|Chemistry: electrical current producing apparatus, product, and process patents - Monitor Patents|
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Chemistry: electrical current producing apparatus, product, and processBelow are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 04/16/2015 > 61 patent applications in 40 patent subcategories.
20150104670 - Materials and configurations for scalable microbial fuel cells: Devices for production of electricity and/or hydrogen gas are provided by the present invention. In particular, microbial fuel cells for production of electricity and modified microbial fuel cells for production of hydrogen are detailed. A tube cathode is provided which includes a membrane forming a general tube shape. An anode... Agent:
20150104676 - Battery for automotive electrical system: A battery for automotive electrical system comprises a lead battery having an outer shape of a rectangular box and having length longer than the width, and a sub-battery connected in parallel to the lead battery. A first main terminal as a positive electrode terminal and a second terminal as a... Agent:
20150104677 - Battery pack: A battery pack includes a battery cell, a protection circuit module, and a case. The battery cell has a terminal. The protection circuit module has a through-hole at a region corresponding to the terminal. The case is coupled to the battery cell and covers the protection circuit module. The protection... Agent:
20150104673 - Daisy-chain communication bus and protocol: In some embodiments, an apparatus is provided that includes a bi-directional communication bus, a set of battery sections connected to the bi-directional communication bus, and a battery manager circuit bi-directional communication bus. Each of the battery sections of the set has a clock circuit. The battery manager circuit is configured... Agent:
20150104675 - Electrochemical cell module: Provided is an electrochemical cell module in which a plurality of electrochemical cell modules may be used in a combined state. In an electrochemical cell module 1 where both ends of six cylindrical electrochemical cells (lithium ion battery cells 3) electrically connected to one another and arranged juxtaposedly are respectively... Agent:
20150104671 - Power battery: This invention belongs to the field of power battery technologies, and in particular, to a power battery. The power battery comprises a battery shell, a cell accommodated in the battery shell, an electrolyte filled inside the battery shell, and a top cover assembled in a sealed way to the battery... Agent: Ningde Amperex Technology Limited
20150104674 - Rechargeable battery: A rechargeable battery includes a short-circuit path connected to a first terminal and spaced from a second terminal. The short-circuit path changes direction at least once, and may be formed from one or more conductive surfaces. The short-circuit path establishes a first short circuit when the battery receives a force... Agent: Samsung Sdi Co., Ltd.
20150104672 - Safety device of lithium-ion battery: This invention belongs to the lithium-ion battery field, and in particular, to a safety device of a lithium-ion battery. The safety device of a lithium-ion battery comprises a top cover plate, a first electrode post, a second electrode post, an explosion-proof valve, and a conductive plate, wherein the first electrode... Agent: Ningde Contemporary Amperex Technology Limited
20150104678 - Structure for power electronic parts housing of vehicle: A structure for a housing of a power electronic part of a vehicle, particularly the battery, having varying thermal conductivity, the housing having insulation properties for solving heat dissipation and heat insulation problems. and controlling thermal conductivity depending on a surrounding environment is disclosed. The housing is manufactured with a... Agent: Hyundai Motor Company
20150104679 - Method of operating and conditioning electrochemical cells comprising electrodeposited fuel: A process for conditioning an electrochemical cell system comprising at least two electrochemical cells comprises selecting from the fuel electrodes of the electrochemical cells groups comprising: a charged group and a reset group. The process also comprises holding the fuel electrodes within the charged group at a predetermined state of... Agent:
20150104681 - Ohmically modulated battery: A rechargeable battery whose ohmic resistance is modulated according to temperature is disclosed.... Agent: Ec Power, LLC
20150104682 - Power system of electric vehicle, electric vehicle comprising the same and method for heating battery group of electric vehicle: A power system of an electric vehicle, an electric vehicle including the same, and a method for heating a battery group of the electric vehicle are provided. The power system includes: a battery group; a battery heater connected with the battery group; a battery management device, configured to control the... Agent:
20150104680 - System and method for operating a battery pack: Systems and methods for operating a battery pack supplying power to propel a vehicle are disclosed. One example method comprises, determining a difference between an estimated battery pack temperature and a sensed battery pack temperature as a basis for adjusting battery pack output power. The method also includes adjusting a... Agent: Ford Global Technologies, LLC
20150104683 - Battery pack: The invention concerns a battery pack (1), comprising a plurality of electrically connected battery cells (2), wherein the battery cells (2) are substantially flat with two opposite sides (2a, 2b) and a peripheral edge (2c), and wherein the battery cells (2) are arranged side by side as to form a... Agent: Alelion Batteries Ab
20150104685 - Cable-type secondary battery: The present invention relates to a cable-type secondary battery having a horizontal cross section of a predetermined shape and extending longitudinally, comprising: a core for supplying lithium ions, which comprises an electrolyte; an inner electrode, comprising an open-structured inner current collector surrounding the outer surface of the core for supplying... Agent:
20150104684 - Secondary battery: Provided are a finishing tape, which can prevent a short circuit while preventing impacts applied to an electrode assembly, and a secondary battery including the same. The secondary battery includes a case having an opening defining an internal space, an electrode assembly in the internal space of the case, and... Agent: Samsung Sdi Co., Ltd.
20150104686 - Battery and cell block for a battery: A cell block for a battery includes a number of electrochemical single cells electrically connected to one another in series and/or in parallel. The single cells are flat cells oriented essentially in parallel and situated one behind the other in the cell block, and are tensioned with respect to one... Agent: Daimler Ag
20150104687 - Battery warming-up system: A battery warming-up system includes a main battery, an electric heating portion, and a control device. The main battery is mounted to a vehicle to supply an electric power to drive the vehicle, and is warmed by a heat generation of an inner resistance of the main battery according to... Agent:
20150104688 - Carbon fiber thermal interface for cooling module assembly: A propulsion system for an electric vehicle includes a battery pack having at least one battery cell. A cooling system includes a cooling plate abutting the battery cell. A heat sink is in thermal communication with the cooling plate by at least one carbon fiber brush coupled to at least... Agent:
20150104689 - Modular battery system and components: A battery cell connector for a battery module includes a pair of cantilevered arms and base portions that are linked at the base portion by a bridge. An interconnect board for connecting a plurality of battery cells includes a circuit board and a plurality of battery cell connectors. A battery... Agent: Boston-power, Inc.
20150104690 - Porous interlayer for a lithium-sulfur battery: A porous interlayer for a lithium-sulfur battery includes an electronic component and a negatively charged or chargeable lithium ion conducting component. The electronic component is selected from a carbon material, a conductive polymeric material, and combinations thereof. In an example, the porous interlayer may be disposed between a sulfur-based positive... Agent: Gm Global Technology Operations LLC
20150104691 - Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus: A secondary battery includes a cathode, an anode, and an electrolyte layer including non-aqueous electrolytic solution and a polymer compound. The polymer compound includes a graft copolymer. The graft copolymer includes a block copolymer as a main chain, and includes one or both of a homopolymer and a copolymer as... Agent:
20150104692 - Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus: A secondary battery includes: a cathode; an anode; and an electrolyte layer containing a nonaqueous electrolytic solution and a polymer compound, wherein the polymer compound contains a block copolymer, and the block copolymer contains vinylidene fluoride, hexafluoro propylene, and one or more of monomethyl maleate, trifluoroethylene, and chlorotrifluoroethylene as polymerization... Agent:
20150104693 - Method for manufacturing lithium-ion battery modules and a corresponding lithium-ion battery module: A method for manufacturing lithium-ion battery modules, including the following: positioning an elastic plastic device between at least two cells of a battery module; path-controlled compression of the at least two cells of the battery module and of the elastic plastic device situated between the at least two cells. Also... Agent: Robert Bosch Gmbh
20150104694 - Electricity storage device: A positive collector and a negative collector are arranged such that connecting surfaces of the positive collector and the negative collector that are connected to collection groups face an electrode assembly. An insulator is arranged in a case between the positive and negative collectors and a terminal wall of the... Agent:
20150104697 - Cathode active material for lithium-ion secondary battery and preparation method thereof, cathode pole piece for lithium-ion secondary battery, and lithium-ion secondary battery: Embodiments of the present invention provide a cathode active material for a lithium-ion secondary battery, where the cathode active material for a lithium-ion secondary battery includes a silicon-based active substance and a nitrogen-doped carbon material. The silicon-based active substance is encased in the interior of the nitrogen-doped carbon material, and... Agent:
20150104695 - Folded lithium-ion cell stack: A lithium-ion battery can include anode electrode material; anode collector material; cathode electrode material; cathode collector material; a full electrode that includes a layer of one of the collector materials disposed between and adjacent to two layers of a corresponding one of the electrode materials; a half electrode that includes... Agent: Lenovo (singapore) Pte. Ltd.
20150104696 - Secondary battery and method of manufacturing the same: A second battery including: a separator including a surface and an other surface facing away from the surface; a first electrode including a plurality of first electrode wires on the surface of the separator, each first electrode wire being adjacent to an other of the plurality of first electrode wires,... Agent:
20150104698 - Aluminum film packaging materials used for lithium batteries: A method for lithium aluminum film packaging materials, with water, high temperature and corrosion resistance, the substrate layer, and then layer, aluminum foil layer, anti-corrosion layer, adhesive layer and the inner layer together constitute from the outermost to innermost layer laminate structure in which one side of the aluminum foil... Agent:
20150104699 - Nonaqueous electrolyte secondary battery: A battery subjected to a charging/discharging including at least initial charging is configured such that a power generating element constituting a laminated positive electrode and negative electrode separated by a separator is stored within a covering along with a nonaqueous electrolyte and an additive, the covering is sealed with a... Agent: Automotive Energy Supply Corporation
20150104700 - Sealed battery and method for manufacturing the same: Provided is a technique for suppressing welding faults caused in sealing a case of a sealed battery by laser welding. A step for manufacturing a sealed battery having a case sealed by a sealing plug and a sealing plate, which includes a sealing step for fitting the sealing plug into... Agent: Toyota Jidosha Kabushiki Kaisha
20150104702 - Accumulator material and accumulator device: An electricity storage device including a positive electrode, a negative electrode, and an electrolytic solution located between the positive electrode and the negative electrode. At least one of the positive electrode 31 and the negative electrode contains an electricity storage material containing a polymerization product having a tetrachalcogenofulvalene structure in... Agent:
20150104701 - Lithium ion secondary cell: Provided is a lithium ion secondary cell using lithium manganese-based oxide as a positive electrode active material, wherein SEI films suppressing deterioration during repeated charge/discharge are easily formed not only on the negative electrode surface, but also on the positive electrode surface, deterioration in capacity upon use, in particular, under... Agent: Nec Energy Devices, Ltd.
20150104703 - Alloy powder for electrodes, negative electrode for nickel-metal hydride storage batteries including the same, and nickel-metal hydride storage battery including the same: Disclosed is an alloy powder for electrodes for nickel-metal hydride storage batteries having a high battery capacity and being excellent in life characteristics and high-temperature storage characteristics. The alloy powder includes a hydrogen storage alloy containing elements L, M, Ni, Co, and E. L includes La as an essential component.... Agent:
20150104705 - Method of forming silicon: A method of forming a particulate material comprising silicon, the method comprising the step of reducing a particulate starting material comprising silica-containing particles having an aspect ratio of at least 3:1 and a smallest dimension of less than 15 microns, or reducing a particulate starting material comprising silica-containing particles comprising... Agent:
20150104707 - Cathode material composite having improved conductivity, cathode and electrochemical device having the same: The present disclosure refers to a cathode material composite having improved conductivity, and a cathode and electrochemical device having the cathode material composite. In accordance with one embodiment of the present disclosure, a conductive polymer is positioned on the surface of a shell present in the form of a tetragonal... Agent: Lg Chem, Ltd.
20150104706 - Ni-mn composite oxalate powder, lithium transition metal composite oxide powder and lithium ion secondary battery: The disclosure provides a Ni—Mn composite oxalate powder, including a plurality of biwedge octahedron particles represented by the general formula: NiqMnxCoyMzC2O4.nH2O, wherein q+x+y+z=1, 0<q, x<1, 0≦y<1, 0≦z<0.15, 0≦n≦5, and M is at least one of Mg, Sr, Ba, Cd, Zn, Al, Ga, B, Zr, Ti, Ca, Ce, Y, Nb, Cr,... Agent: Industrial Technology Research Institute
20150104708 - Oxide cathode material for lithium ion battery having high energy density and preparation process thereof: Provided are a high energy density oxide anode material for lithium ion battery, preparation process and use thereof. Said anode material includes a main part of the anode material and a covering layer. Said main part includes a shell and a core inside the shell. The material of said core... Agent:
20150104709 - Cathode active material, cathode and nonaqueous secondary battery: where: an average valence of Fe is +2 or more; M is an element having a valence of +2 or more and is at least one type of element selected from the group consisting of Zr, Sn, Y, and Al; the valence of M is different from the average valence... Agent:
20150104710 - Cathode active material, cathode and nonaqueous secondary battery: where: an average valence of Fe is +2 or more; M is an element having a valence of +2 or more and is at least one type of element selected from the group consisting of Zr, Sn, Y, and Al; the valence of M is different from the average valence... Agent:
20150104712 - Reinforced current collecting substrate assemblies for electrochemical cells: Provided is a current collecting assembly for use in an electrochemical cell. In some embodiments, the current collecting assembly comprises a current collecting substrate having a first side defining a first surface, and a second side defining a second surface. Each of the first and second surfaces defines a surface... Agent: Nexeon Limited
20150104713 - Method for the production of electrodes for fully solid batteries: d) Thermal consolidation of the electrode film obtained in the previous step by sintering, sintering being done at a temperature TR that preferably does not exceed 0.7 times the melting temperature (expressed in ° C.), even more preferably does not exceed 0.5 times the melting temperature (expressed in ° C.),... Agent: I-ten
20150104714 - Electrodes with three dimensional current collectors and methods of making the same: In some embodiments, the present disclosure pertains to methods of forming electrodes on a surface. In some embodiments, the formed electrodes have a three-dimensional current collector layer. In some embodiments, the present disclosure pertains to the formed electrodes. In some embodiments, the present disclosure pertains to energy storage devices that... Agent:
20150104715 - Electrode plate of an electrochemical battery and electrochemical battery comprising such electrode plate: An electrochemical battery is disclosed. The electrochemical battery has an electrode plate comprising a frame and a generally flat grid connected to the frame, the frame comprising at least a top frame member having a contact lug, wherein the grid comprises a plurality of grid wires and a plurality of... Agent: Johnson Controls Autobatterie Gmbh & Co. Kgaa
20150104716 - Electrolyte solution for secondary lithium battery and secondary lithium battery using the same: wherein, in Formula 1, X is hydrogen, a formyl group or a salt thereof, a carboxyl group or a salt thereof, a C1-C20 alkyl group, a C1-C20 hydroxyalkyl group, a C1-C20 aminoalkyl group, a C1-C20 thioalkyl group, or a C1-C20 cyanoalkyl group, and R1 to R4 are each independently hydrogen,... Agent:
20150104717 - Non-aqueous electrolyte and electrochemical device with an improved safety: Disclosed are a non-aqueous electrolyte comprising a lithium salt and a solvent, the electrolyte containing, based on the weight of the electrolyt, 10-40 wt % of a compound of Formula 1 or its decomposition product, and 1-40 wt % of an aliphatic nitrile compound, as well as an electrochemical device... Agent: Lg Chem, Ltd.
20150104719 - Battery manufacture with the aid of spin coating: A method for manufacturing a galvanic cell or a battery includes: a) applying an anode layer to a current collector layer; b) applying a solid-state ionic conductor layer to the anode layer; c) applying a polymer electrolyte layer to the solid-state ionic conductor layer and/or to the anode layer with... Agent:
20150104718 - Flexible transparent air-metal batteries: A flexible air-metal battery is described. The battery may include a flexible oxygen permeable substrate, an air cathode that is in contact with the substrate, a flexible electrolyte in electrical contact with the air cathode, a flexible metal anode in contact with the flexible electrolyte such that the flexible metal... Agent: Empire Technology Development LLC
20150104720 - Lithium air battery: f
20150104721 - Performance recovery method for fuel cell stack: A method for recovering the performance of a fuel cell stack mounted within a vehicle is provided. A method includes a recovery process of continuously applying a predetermined load using a load device when an air supply is stopped and hydrogen is supplied to a fuel cell stack to output... Agent: Hyundai Motor Company
20150104722 - Freeze-tolerant valve: A valve for reducing the likelihood of ice-related blockage in a fuel cell and methods for starting a fuel cell system. The valve includes a valve plate and coupling plate that are cooperative with one another within a valve body such that flexural forces imparted to the valve plate from... Agent: Gm Global Technology Operations LLC
20150104723 - Flow battery pack with monitoring system: Disclosed is a flow battery pack with a monitoring system. The flow battery pack with a monitoring system comprises a battery pack device and a monitoring device. The battery pack device comprises a pole plate, and the pole plate is provided thereon with a measuring port. The monitoring device comprises... Agent: Dongfang Electric Corporation
20150104724 - Rebalancing electrolytes in redox flow battery systems: Embodiments of redox flow battery rebalancing systems include a system for reacting an unbalanced flow battery electrolyte with a rebalance electrolyte in a first reaction cell. In some embodiments, the rebalance electrolyte may contain ferrous iron (Fe2+) which may be oxidized to ferric iron (Fe3+) in the first reaction cell.... Agent:
20150104725 - Combined fuel cell and boiler system: The present invention relates to a combined fuel cell and boiler system, and comprising: a fuel cell portion for receiving supplied outside air and raw material gas and generating electricity through a catalyst reaction; and a boiler portion comprising a latent heat exchanger, which is connected to an exhaust gas... Agent:
20150104726 - Device and method for heating fuel cell stack and fuel cell system having the device: Provided is device and method for heating fuel cell stack and fuel cell system having the device. The fuel cell system includes: a power generating unit having fuel cell stacks arranged with an interval defined between the stacks; an outlet manifold unit provided outside each fuel cell stack and guiding... Agent:
20150104727 - Method of forming a fuel cell sheet: An example method of forming a fuel cell sheet includes flattening a screen to form a sheet that has a plurality of apertures operative to communicate a fluid within a fuel cell.... Agent:
20150104729 - Fuel cell: A fuel cell includes a membrane electrode assembly, separators, and a second separator among the separators. The membrane electrode assembly includes an electrolyte membrane, a first electrode and a second electrode, and a resin frame member. A first separator among the separators facing the first electrode includes a fuel gas... Agent: Honda Motor Co., Ltd.
20150104728 - Fuel cell electrode catalyst having graduated layers: Embodiments of electrode assemblies and fuel cells having increased catalyst durability are provided. One embodiment of an electrode assembly for a fuel cell comprises a first catalyst layer adjacent an electrolyte membrane comprising first active catalyst particles supported on first support particles having a first support size and a second... Agent: Nissan North America, Inc.
20150104730 - Filter: The invention relates to a filter with a gasket applied in line shape at an edge of the filter. The invention suggests to apply the gasket with a nozzle which facilitates a gasket that is thinner and/or whose protrusion beyond the filter is lower than this would be feasible for... Agent:04/09/2015 > 72 patent applications in 49 patent subcategories.
20150099144 - Extended battery: A battery for use in an electronic device having a user-accessible battery compartment, including a connection module accommodatable in the battery compartment, and an extension module attached to and in electrical connection with the connection module. The extension module is larger than the battery compartment, such that, when the battery... Agent: Zerolemon LLC
20150099145 - Rechargeable battery having short-circuit protrusion: A rechargeable battery includes an electrode assembly including first and second electrodes; a case accommodating the electrode assembly; a cap plate having a short-circuit opening; a first terminal coupled to the first electrode; a second terminal coupled to the second electrode; and a short-circuit member at the cap plate, corresponding... Agent:
20150099147 - Battery cell including pouch-type cell and transformed to prismatic shape: Disclosed herein is a prismatic battery cell including a pouch-shaped battery cell having an electrode assembly mounted in a pouch-shaped battery case, a cell case, in which the pouch-shaped battery cell is mounted, the cell case having a polyhedral shape, and a terminal case including external input and output terminals,... Agent: Lg Chem, Ltd.
20150099146 - Secondary battery module having through type cool channel: Provided is a secondary battery module having a through type cool channel for preventing contaminated air generated from a pouch type cell from being introduced into a vehicle, and more particularly, a secondary battery module having a through type cool channel capable of preventing contaminated air generated from battery cells... Agent: Sk Innovation Co., Ltd.
20150099149 - Rechargeable battery having connection member: A rechargeable battery includes: an electrode assembly including a first electrode and a second electrode; a case accommodating the electrode assembly; a cap plate coupled to the case; and a connection member electrically connecting the first electrode and the cap plate, wherein the connection member is configured to be deformed... Agent: Samsung Sdi Co., Ltd.
20150099148 - Secondary battery: Provided is a secondary battery including an electrode assembly, a case accommodating the electrode assembly, and a cap assembly, including a cap plate having a short-circuit hole, configured to seal the case. The secondary battery includes a first connection plate at an exterior surface of the case and coupled to... Agent: Samsung Sdi Co., Ltd.
20150099150 - Electrochemical systems and methods for harvesting heat energy: Electrochemical systems for harvesting heat energy, and associated electrochemical cells and methods, are generally described.... Agent: The Board Of Trustees Of The Leland Stanford Junior University
20150099151 - Battery: A battery includes a first mechanical coupling unit and a second mechanical coupling unit. The first coupling unit includes a plurality of mechanical coupling pins (18). Each of the mechanical coupling pins (18) includes a pin head (22) and a pin shaft (20). The pin heads (22) have a greater... Agent: Pag Ltd.
20150099152 - Method for connecting poles of battery cells: A method for connecting poles of two battery cells includes using a connecting element, which is configured as a stranded wire and connects the poles of the battery cells to one another. The stranded wire is connected directly to a pole of a battery cell in a welding area with... Agent:
20150099153 - Conductive mat for battery electrode plate reinforcement and methods of use therefor: According to one embodiment, a plate or electrode for a lead-acid battery includes a grid of lead alloy material, a paste of active material applied to the grid of lead alloy material, and a nonwoven fiber mat disposed at least partially within the paste of active material. The nonwoven fiber... Agent: Johns Manville
20150099154 - Electric storage device and rechargeable battery: The electric storage device is provided with a case body and an electrode assembly accommodated in the case body. The electrode assembly includes positive and negative electrode sheets each having an active material layer. The case body includes at least one primary inner wall surface, at least one secondary inner... Agent: Kabushiki Kaisha Toyota Jidoshokki
20150099155 - Battery electrode plate reinforcement mat having improved wettability characteristics and methods of use therefor: According to one embodiment, a nonwoven fiber mat for reinforcing a plate or electrode of a lead-acid battery includes a plurality of glass fibers and an acid resistant binder that couples the plurality of glass fibers together. The nonwoven fiber mat also includes a wetting component that is applied to... Agent: Johns Manville
20150099158 - Non-aqueous electrolyte secondary battery: The present invention provides a non-aqueous electrolyte secondary battery having an electrode body formed by stacking a positive electrode, a separator and a negative electrode and a non-aqueous electrolyte. The separator has a separator substrate made and a first porous heat resistance layer formed on a surface of the substrate... Agent:
20150099157 - Pasting paper made of glass fiber nonwoven comprising carbon graphite: Embodiments of the invention provide an absorptive glass mat (AGM) battery having a positive electrode, a negative electrode, and a nonwoven fiber separator positioned between the electrodes. The separator includes a mixture of glass fibers having diameters between about 8 μm to 13 μm and glass fibers having diameters of... Agent:
20150099156 - Use for resin, resin composition, separator for nonaqueous-electrolyte secondary battery, method for manufacturing said separator, and nonaqueous-electrolyte secondary battery: The present invention provides a resin (a) as a binder for binding filler particles to a surface of a separator substrate for a nonaqueous-electrolyte secondary battery. The use of this resin (a) makes it possible to give a separator excellent in heat resistance. The resin (a) is a copolymer including... Agent: Sumitomo Chemical Company, Limited
20150099159 - Positive electrode active material, nonaqueous electrolyte battery, and battery pack: A positive electrode active material includes LiMn1-xMxPO4 (wherein M represents at least one element selected from Mg, Fe, Ni, Co, Ti, and Zr; and 0≦x<0.5) and has an average pore diameter of 8 nm or more and not more than 25 nm and a total pore volume of 0.05 cm3/g... Agent:
20150099160 - Negative electrode active material for nonaqueous electrolyte battery, method of producing the same, nonaqueous electrolyte battery and battery pack: According to one embodiment, a negative electrode active material for nonaqueous electrolyte battery includes a titanium oxide compound having a crystal structure of monoclinic titanium dioxide. When a monoclinic titanium dioxide is used as the active material, the effective capacity is significantly lower than the theoretical capacity though the theoretical... Agent:
20150099161 - Power storage unit: To achieve a power storage unit that can be repeatedly bent without a large decrease in charge and discharge capacity. In the flexible power storage unit, the content of a binder in an active material layer containing an active material is greater than or equal to 1 wt % and... Agent:
20150099162 - Continuable power module and electric device including the same: A continuable power module includes at least one battery. The battery includes a main body, a first electrode terminal, a second electrode terminal and a conducting terminal. The main body includes a connecting end and a continuing end opposite to the connecting end. The first electrode terminal is disposed at... Agent:
20150099163 - Secondary battery: A secondary battery includes an electrode assembly, a battery case, and a cap assembly. The electrode assembly includes first and second electrodes. The battery case accommodates the electrode assembly therein and has an opened surface. The cap assembly seals the battery case and includes first and second terminal portions coupled... Agent:
20150099164 - Rechargeable battery: Disclosed is a rechargeable battery that can improve sealing performance of a gasket and prevent a cap assembly from rotating with respect to a case. The rechargeable battery includes an electrode assembly that includes an anode, a cathode, and a separator interposed between the anode and the cathode, a case... Agent:
20150099165 - Electrolyte additive for a lithium-based energy storage device: The invention relates to an electrolyte for a lithium-based energy storage device comprising at least one lithium salt, a solvent and at least one compound of general formula (1), and to their use in lithium-based energy storage devices.... Agent:
20150099166 - Fullerenes as high capacity cathode materials for a rechargeable magnesium battery: A magnesium electrochemical cell having a positive electrode containing a carbon cluster compound as an active material is provided. In a preferred embodiment the carbon cluster material is a comminuted fullerene.... Agent: Toyota Motor Engineering & Manufacturing North America, Inc.
20150099167 - Positive electrode for lithium-ion secondary battery and lithium-ion secondary battery: A positive electrode active material layer comprises positive electrode active material particles containing a Li compound or a Li solid solution selected from LixNiaCobMncO2, LixCobMncO2, LixNiaMncO2, LixNiaCobO2 and Li2MnO3 wherein 0.5≦x≦1.5, 0.1≦a<1, 0.1≦b<1, and 0.1≦c<1, a bonding portion for bonding the positive electrode active material particles with each other and... Agent: Kabushiki Kaisha Toyota Jidoshokki
20150099168 - Reinforced battery separator and methods of use therefor: According to one embodiment, a separator for a lead-acid battery includes a membrane film of an ultra-high molecular weight polymer material (UHMWPE). Precipitated silica and glass fibers are disposed throughout the membrane film and held or maintained in position by the UHMWPE. The separator may have a thickness of between... Agent: Johns Manville
20150099171 - Adhesion of active electrode materials to metal electrode substrates: A battery electrode for a lithium ion battery that includes an electrically conductive substrate having an electrode layer applied thereto. The electrode layer includes an organic material having high alkalinity, or an organic material which can be dissolved in organic solvents, or an organic material having an imide group(s) and... Agent: Very Small Particle Company Limited
20150099170 - Aluminum foil for a current collector and method of manufacturing the same: At least one foil surface of an aluminum foil is roughened; and in arithmetic mean roughnesses Ra, stipulated in JIS B 0601:2001, of the roughened surface(s), A, which is the arithmetic mean roughness Ra measured in a direction at a right angle to a rolling direction during foil rolling, and... Agent: Uacj Corporation
20150099169 - High energy density multivalent conversion based cathodes for lithium batteries: An electrode for a battery includes a plurality of electrochemically active conversion-based particles coated by multilayer graphene, a plurality of carbon fibers, and a carbonaceous binder. The carbonaceous binder binds the active particles coated with the multilayer graphene to the plurality of carbon fibers. A battery containing the electrode and... Agent:
20150099173 - Method for mass production of silicon nanowires and/or nanobelts, and lithium batteries and anodes using the silicon nanowires and/or nanobelts: This invention provides a method for mass production of silicon nanowires and/or nanobelts. The invented method is a chemical etching process employing an etchant that preferentially etches and removes other phases from a multiphase silicon alloy, over a silicon phase, and allows harvesting of the residual silicon nanowires and/or nanobelts.... Agent:
20150099174 - Silicon monoxide composite negative electrode material used for lithium ion battery, the preparation method thereof and a lithium ion battery: The present invention relates to a silicon monoxide composite negative electrode material, which comprises silicon monoxide substrate. Nano-Silicon material uniformly deposited on the silicon monoxide substrate and nanoscale conductive material coating layer on the surface of the silicon monoxide/Nano-Silicon. The preparation method of the silicon monoxide composite negative electrode material... Agent: Shenzhen Btr New Energy Materials Inc.
20150099172 - Synthesis of metal nanoparticles: Methods for synthesizing metal nanoparticles and the nanoparticles so produced are provided. The methods include addition of surfactant to a novel reagent complex between zero-valent metal and a hydride. The nanoparticles produced by the method include oxide-free, zero-valent tin nanoparticles useful in fabricating a battery electrode.... Agent: Toyota Motor Engineering & Manufacturing North America, Inc.
20150099175 - Electrode material and method for producing the same: The present invention provides an electrode material in which unevenness in a supporting amount of a carbonaceous film is less when using an electrode-active material having a carbonaceous film on a surface thereof as the electrode material, and which is capable of improving conductivity, and a method for producing the... Agent: Sumitomo Osaka Cement Co., Ltd.
20150099177 - Nonaqueous electrolyte secondary battery: A nonaqueous electrolyte secondary battery disclosed in the present application includes: a positive electrode capable of absorbing and releasing lithium, containing a positive electrode active material composed of a lithium-containing transition metal oxide having a layered crystalline structure; and a negative electrode capable of absorbing and releasing lithium, containing a... Agent:
20150099176 - Positive electrode active material, nonaqueous electrolyte battery, and battery pack: A positive electrode active material includes LiMn1−xMxPO4 (wherein M represents at least one element selected from Mg, Fe, Ni, Co, Ti, and Zr; and 0≦x<0.5); and 0.03% by weight or more and not more than 0.5% by weight of S (sulfur) and 0.03% by weight or more and not more... Agent:
20150099178 - Lithium manganese composite oxide, secondary battery, and electrical device: The volume density or weight density of lithium ions that can be received and released in and from a positive electrode active material is increased to achieve high capacity and high energy density of a secondary battery. In a lithium manganese composite oxide, each particle includes a first region including... Agent:
20150099179 - Lithium manganese composite oxide, secondary battery, electronic device, and method for forming layer: To increase the volume density or weight density of lithium ions that can be received and released in and from a positive electrode active material to achieve high capacity and high energy density of a secondary battery. A lithium manganese composite oxide represented by LixMnyMzOw that includes a region belonging... Agent:
20150099180 - Surface-modified carbon hybrid particles, methods of making, and applications of the same: Surface-modified carbon hybrid particles may be characterized by a high surface area and a high mesopore content. Surface-modified carbon hybrid particles may be in agglomerated form. Surface-modified carbon hybrid particles may be used, for example, as conductive additives. Dispersions of such compounds in a liquid medium in the presence of... Agent:
20150099181 - Cathode active material, its manufacturing method, and non-aqueous electrolyte secondary battery: A cathode active material is provided. The cathode active material includes: a composite oxide particle including at least lithium and cobalt; a coating layer which is provided in at least a part of the composite oxide particle and includes an oxide including lithium and a coating element of at least... Agent:
20150099183 - Electrodes and electrochemical cells employing metal nanoparticles synthesized via a novel reagent: Electrodes employing as active material metal nanoparticles synthesized by a novel route are provided. The nanoparticle synthesis is facile and reproducible, and provides metal nanoparticles of very small dimension and high purity for a wide range of metals. The electrodes utilizing these nanoparticles thus may have superior capability. Electrochemical cells... Agent: Toyota Motor Engineering & Manufacturing North America, Inc.
20150099182 - Metal nanoparticles synthesized via a novel reagent and application to electrochemical devices: Methods for synthesizing metal nanoparticles and the nanoparticles so produced are provided. The methods include addition of surfactant to a novel reagent complex between zero-valent metal and a hydride. The nanoparticles produced by the method include oxide-free, zero-valent tin nanoparticles useful in fabricating a battery electrode.... Agent: Toyota Motor Engineering & Manufacturing North America, Inc.
20150099187 - Large-volume-change lithium battery electrodes: A battery electrode material includes: 1) primary particles formed of an electrochemically active material; and 2) a secondary particle defining multiple, discrete internal volumes, wherein the primary particles are disposed within respective ones of the internal volumes.... Agent:
20150099185 - Lithium ion batteries comprising nanofibers: Lithium ion batteries, electrodes, nanofibers, and methods for producing same are disclosed herein. Provided herein are batteries having (a) increased energy density; (b) decreased pulverization (structural disruption due to volume expansion during lithiation/de-lithiation processes); and/or (c) increased lifetime. In some embodiments described herein, using high throughput, water-based electrospinning process produces... Agent: Cornell University
20150099184 - Lithium-ion battery anode including core-shell heterostructure of silicon coated vertically aligned carbon nanofibers: A novel hybrid lithium-ion anode material based on coaxially coated Si shells on carbon nanofibers (CNF). The unique cup-stacking graphitic microstructure makes the CNFs an effective Li+ intercalation medium. Highly reversible Li+ intercalation and extraction were observed at high power rates. More importantly, the highly conductive and mechanically stable CNF... Agent:
20150099186 - Silicon nanocomposite nanofibers: Provided herein are silicon nanocomposite nanofibers and processes for preparing the same. In specific examples, provided herein are nanocomposite nanofibers comprising continuous silicon matrices and nanocomposite nanofibers comprising non-aggregated silicon domains.... Agent: Cornell University
20150099188 - Garnet materials for li secondary batteries and methods of making and using garnet materials: Set forth herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also set forth herein are lithium-stuffed garnet thin films having fine grains therein. Disclosed herein are novel and inventive methods... Agent:
20150099189 - Pasting paper made of glass fiber nonwoven comprising carbon graphite: Embodiments of the invention provide a lead-acid battery having a positive electrode, a negative electrode, and a separator positioned between the electrodes to electrically insulate the electrodes. Battery includes a nonwoven fiber mat positioned adjacent an electrode. Mat includes a mixture of first glass fibers having diameters between 8 μm... Agent:
20150099190 - Garnet materials for li secondary batteries and methods of making and using garnet materials: Set forth herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also set forth herein are lithium-stuffed garnet thin films having fine grains therein. Disclosed herein are novel and inventive methods... Agent:
20150099191 - Co-solvents with high coulombic efficiency in propylene carbonate based electrolytes: A homologous series of cyclic carbonate or propylene carbonate (PC) analogue solvents with increasing length of linear alkyl substitutes were synthesized and used as co-solvents with PC for graphite based lithium ion half cells. A graphite anode reaches a capacity around 310 mAh/g in PC and its analogue co-solvents with... Agent: The Regents Of The University Of California
20150099192 - Non-aqueous liquid electrolyte for secondary battery and non-aqueous liquid electrolyte secondary battery: A non-aqueous liquid electrolyte for a secondary battery, containing, in an aprotic solvent: an electrolyte; a particular nitrile compound; and a flame retardant composed of a particular phosphate compound or a phosphazene compound, in which the nitrile compound is contained in an amount of 0.1 parts by mass to 10... Agent: Fujifilm Corporation
20150099195 - Sodium-metal chloride secondary battery and method of manufacturing the same: There are provided a sodium-metal chloride secondary battery and a method of manufacturing the same. A secondary battery that is operated at room temperature and has a more stable electrochemical characteristic is provided. The present invention provides a sodium-metal chloride secondary battery and a method of manufacturing the same. The... Agent:
20150099194 - Sodium-sulfur dioxide secondary battery and method of manufacturing the same: The present invention relates to a sodium-sulfur dioxide secondary battery. The present invention provides a method of manufacturing a sodium-sulfur dioxide secondary battery and a configuration of the sodium-sulfur dioxide secondary battery manufactured using the method. The method includes preparing a cathode and an anode, and providing an inorganic liquid... Agent:
20150099197 - Lithium-lanthanum-titanium oxide sintered material, solid electrolyte containing the oxide, and lithium air battery and all-solid lithium battery including the solid electrolyte: A lithium-lanthanum-titanium oxide sintered material has a lithium ion conductivity 3.0×10−4 Scm−1 or more at a measuring temperature of 27° C., the material is described by one of general formulas (1−a)LaxLi2-3xTiO3-aSrTiO3, (1−a)LaxLi2-3xTiO3-aLa0.5K0.5TiO3, LaxLi2-3xTi1-aMaO3-a, Srx-1.5aLaaLi1.5-2xTi0.5Ta0.5O3 (0.55≦x≦0.59, 0≦a≦0.2, M=at least one of Fe or Ga), amount of Al contained is 0.35 mass... Agent: The Gakushuin School Corporation
20150099196 - Sodium-oxygen cells: The present invention relates to sodium oxygen cells comprising (A) at least one anode comprising sodium, (B) at least one gas diffusion electrode comprising at least one porous support, and (C) a liquid electrolyte comprising at least one aprotic glycol diether with a molecular weight Mn of not more than... Agent: Basf Se
20150099198 - Air cell: An air battery has a cathode layer, an anode layer and an electrolyte layer interposed between the cathode and anode layers. At least one of the cathode and anode layers has a passage forming member such that, when the air battery is adjacently stacked to another air battery, the passage... Agent:
20150099199 - Battery with heterogeneous flow-through porous electrodes: The invention discloses general apparatus and methods for electrochemical energy conversion and storage via a membraneless laminar flow battery. In a preferred embodiment, the battery includes a flow-through porous anode for receiving a fuel and a porous electrolyte channel for transporting an electrolyte adjacent to the porous anode; a flow-through... Agent: Massachusetts Institute Of Technology
20150099200 - Freeze preparation for a fuel cell system: A vehicle includes a fuel cell system, and a controller configured to receive a first signal indicative of a predicted ambient temperature at a specified location, and command the fuel cell system to operate at a reduced relative humidity when the predicted ambient temperature is below a threshold value. A... Agent: Ford Global Technologies, LLC
20150099201 - Fuel cell gas inlet manifold drain: An exemplary manifold assembly includes a gas inlet manifold configured to introduce a gas to a fuel cell. A gas outlet manifold is configured to direct gas away from the fuel cell. A drain channel connects the inlet manifold to the outlet manifold. The drain channel is configured to carry... Agent: Ballard Power Systems Inc.
20150099202 - Power generation system: A power generation system includes: a power generation unit configured to discharge a flue gas; a housing configured to accommodate the power generation unit; a ventilator configured to ventilate the housing; a first gas channel through which a gas discharged from the ventilator flows; a second gas channel through which... Agent:
20150099203 - Electronic equipment provided with battery check device: Immediately after a main switch is turned ON, a battery check is performed based on a second inhibit voltage LVL2 higher than a first reference voltage LVL1 which is an inhibit voltage level a predetermined time period after the main switch is turned ON, and therefore, even when the voltage... Agent:
20150099204 - Regulation of a fuel cell assembly: A fuel cell assembly according to an exemplary aspect of the present disclosure includes, among other things, a first fuel cell stack in series with a variable resistor and a second fuel cell stack in parallel with the first fuel cell stack and in series with a contactor. A resistance... Agent: Hamilton Sundstrand Corporation
20150099205 - Manifold for plural fuel cell stacks: An assembly has a plurality of fuel cell stacks with at least one wall. At least one manifold portion is provided outwardly of the at least one wall of each of the fuel cell stacks. The at least one manifold portion for a pair of the plurality of fuel cell... Agent: Hamilton Sundstrand Corporation
20150099206 - Redox flow battery system for distributed energy storage: A large stack redox flow battery system provides a solution to the energy storage challenge of many types of renewable energy systems. Independent reaction cells arranged in a cascade configuration are configured according to state of charge conditions expected in each cell. The large stack redox flow battery system can... Agent:
20150099207 - Catalyst layer for gas diffusion electrode, method for manufacturing the same, membrane electrode assembly, and fuel cell: Provided is a catalyst layer for gas diffusion electrode that can be used without using carbon supports, a method for manufacturing the same, a membrane electrode assembly, and a fuel cell. The catalyst layer for gas diffusion electrode according to the present invention include a network-like metallic catalyst formed of... Agent:
20150099208 - Resin-framed membrane electrode assembly for fuel cell: A resin-framed membrane electrode assembly for a fuel cell includes a stepped membrane electrode assembly and a resin frame member. The stepped membrane electrode assembly includes a solid polymer electrolyte membrane, an anode electrode, and a cathode electrode. The resin frame member surrounds an outer periphery of the solid polymer... Agent: Honda Motor Co., Ltd.
20150099209 - Formation of solid oxide fuel cells by spraying: The present embodiment describes a method of forming different layers in a solid oxide fuel cell. The method begins by preparing slurries which are then delivered to a spray nozzle. The slurries are then atomized and sprayed subsequently onto a support to produce a layer which is then dried. In... Agent: Phillips 66 Company
20150099211 - Liquid phase modification of solid oxide fuel cells: A solid oxide fuel cell comprising an electrolyte, an anode and a cathode. In this fuel cell at least one electrode has been modified with a promoter using liquid phase infiltration.... Agent: Phillips 66 Company
20150099210 - Method and device for preparing platinum catalyst: A method and device for preparing platinum catalyst are disclosed. The method comprises providing a carbon-based material; immersing the carbon-based material with a platinum precursor solution in a first container; controlling pressure and temperature within the first container to a predetermined temperature and predetermined pressure to form water vapor, and... Agent: National Tsing Hua University
20150099212 - Gas phase modification of solid oxide fuel cells: A solid oxide fuel cell comprising an electrolyte, an anode and a cathode. In this fuel cell at least one electrode has been modified with a promoter using gas phase infiltration.... Agent: Phillips 66 Company
20150099213 - Fuel cell stack bus bar assembly systems and methods: Systems and methods are disclosing providing for a fuel cell (“FC”) stack assembly utilizing bus bars that accommodate for variations in FC stack heights during assembly. In some embodiments, bus bars consistent with embodiments disclosed herein may be integrally formed with terminal plates out of a single piece of conductive... Agent: Gm Global Technology Operations LLC
20150099214 - Physically functionalized graphene hybrid composite (ghc) and its applications: Certain exemplary embodiments can provide a graphene hybrid composite (GHC). The GHC can be formed between specific nano carbon materials and graphene generated via pyrolysis of solid carbon sources. A Raman spectrum of the GHC can show a major 2D band at approximately 2650 cm−1, a minor D and G... Agent: Dhkgraphenologies LLC
20150099215 - Fuel cell stack with enhanced freeze-thaw durability: The present invention provides a fuel cell stack with enhanced freeze-thaw durability. In particular, the fuel cell stack includes a gas diffusion layer between a membrane-electrode assembly and a bipolar plate. The gas diffusion layer has a structure that reduces contact resistance in a fuel cell and is cut at... Agent:04/02/2015 > 86 patent applications in 59 patent subcategories.
20150093601 - Electrodes for use in bacterial fuel cells and bacterial electrolysis cells and bacterial fuel cells and bacterial electrolysis cells employing such electrodes: A bacterial fuel cell including a plurality of anodes and a plurality of cathodes in liquid communication with a liquid to be purified, the plurality of anodes and the plurality of cathodes each including a metal electrical conductor arranged to be electrically coupled across a load in an electrical circuit... Agent: Emefcy Limited
20150093602 - Electrolyte for rechargeable lithium battery and rechargeable lithium battery: wherein n ranges from 1 to 12 and R1 and R2 are independently a halogen, a hydrogen, or an alkyl group. Further, the alkyl group can be CmH(2m+1), in which m ranges from 1 to 10. The electrolyte for a rechargeable lithium battery improves storage stability of the rechargeable lithium... Agent:
20150093603 - Battery pack: A battery pack includes a pouch, an electrode assembly in the pouch, an electrode lead, the electrode lead being electrically coupled to the electrode assembly and extending from a sealing portion of the pouch, the sealing portion having a first thickness in a first region corresponding to the electrode lead... Agent:
20150093604 - Safety apparatus and protection method of secondary battery for electric vehicle using switch: The present invention relates to a safety apparatus and a protection method of a secondary battery, which can prevent explosion and fire of the secondary battery using a switch or a rupture switch attached on the outside of the secondary battery if a swelling degree of the secondary battery reaches... Agent:
20150093606 - Pump-free lithium ion liquid flow battery, battery reactor and preparation method of electrode suspension solution: A Pump-free lithium ion liquid flow battery, battery reactor and preparation method of electrode suspension solution. The Pump-free lithium ion liquid flow battery includes a positive electrode liquid preparation tank (27), a negative electrode liquid preparation tank (32), a positive electrode liquid collection tank (30), a negative electrode liquid collection... Agent: Beijing Hawaga Power Storage Technology Company Ltd.
20150093605 - Zinc electrode for use in rechargeable batteries: The present invention relates to zinc electrode and to methods of producing zinc electrode and particularly to a method of producing zinc electrode providing dimensional/geometrical stability during a battery charge/discharge operation. The invention provides methods of use of batteries comprising the zinc electrode of this invention. Applications of batteries of... Agent:
20150093607 - Power supply device, and vehicle and storage battery device equipped with power supply device: A power supply device comprises a battery assembly formed by stacking secondary battery cells having safety valves for exhausting gas, end plates being arranged at both end faces of the battery assembly in the stacking direction, a gas duct guiding gas emitted from the safety valves in a prescribed gas... Agent:
20150093608 - Battery module having venting guiding portion: A battery cell is provided. The battery cell includes a battery case, an electrode assembly located in the battery case, the electrode assembly comprising a cathode, an anode, and a separator disposed between the cathode and the anode, an electrolyte present in the battery case, the battery case being sealed... Agent: Lg Chem, Ltd.
20150093612 - Energy storage device: An energy storage device includes an electrode assembly, a case, a terminal part, and a current collector, wherein the terminal part has: an external terminal having at least a part exposed to outside of the case; a conduction member configured to make the external terminal and the current collector conductive;... Agent:
20150093609 - Rechargable battery: A rechargeable battery includes an electrode assembly for charging and discharging, a case in which the electrode assembly is stored; an electrode terminal electrically connected to the electrode assembly; a current collecting portion that electrically connects the electrode assembly with the electrode terminal, the current collecting portion including a fuse... Agent: Samsung Sdi Co., Ltd.
20150093610 - Rechargeable battery: A rechargeable battery includes an electrode assembly; a case housing the electrode assembly; and an electrode connection assembly electrically coupled to the electrode assembly, the electrode connection assembly including: a terminal; a current collector electrically coupled to the electrode assembly; an insulating member between the terminal and the current collector,... Agent: Samsung Sdi Co., Ltd.
20150093611 - Secondary battery reuse method, vehicle drive power source, and vehicle: Secondary battery reuse method in which, when used secondary battery packs G and A in a lithium secondary battery have become unusable, the resistances and capacities of a plurality of secondary battery stacks constituting the secondary battery pack G are measured and a reusable secondary battery stack is selected and... Agent: Toyota Jidosha Kabushiki Kaisha
20150093613 - Cooling system and method for lithium-ion battery module: A system includes a battery module having electrochemical cells and a housing configured to receive the electrochemical cells. The housing includes a first sidewall having a first surface and a second surface. The housing also includes cooling channels extending through the first sidewall of the housing from the first surface... Agent:
20150093614 - Secondary-battery system and secondary-battery-failure-detection system: A secondary battery system and a secondary battery failure detection system includes a monitoring unit, a main gas pipe, a plurality of auxiliary gas pipes, and a plurality of solenoid valves provided in correspondence with the respective auxiliary gas pipes. The monitoring unit includes a pump for sucking a gas... Agent:
20150093615 - Power supply device: A power supply device (A) comprising a battery assembly (1) in which a plurality of battery cells (2) and (3) having electrodes (2b) and (3b) projected is stacked, a battery coupling block body (10) disposed on a side of the battery assembly (1) where the electrodes (2b) and (3b) are... Agent: Yazaki Corporation
20150093618 - Alkaline storage battery, and method for producing alkaline storage battery: An alkaline storage battery includes a spiral electrode group with a positive plate and a negative plate spirally wound with a separator interposed therebetween. The separator includes a plurality of sulfone group-containing regions. The plurality of sulfone group-containing regions are separated from one another in a winding direction, and disposed... Agent:
20150093619 - Battery and method for manufacturing battery: A battery includes a case and an electrode group disposed in the case and formed by winding electrodes. Lengths of the electrodes in a direction of a winding axis of the electrode group are smaller than a length of a housing space in the case in the direction of the... Agent:
20150093620 - Electric storage device and electric storage apparatus: An electric storage device includes: an electrode assembly in which electrodes are wound such that paired curved portions and a straight portion connecting the paired curved portions are formed; a case which houses the electrode assembly, the case comprising a convex part protruding toward the straight portion of the electrode... Agent:
20150093621 - Li-ion battery and battery active components on metal wire: A battery on a conductive metal wire and components of a battery on a conductive metal wire of circular cross section diameter of 5-500 micrometers and methods of making the battery and battery components are disclosed. In one embodiment, the battery features a porous anode or cathode layer which assist... Agent:
20150093617 - Lithium ion prismatic cell comprising multiple jelly rolls with additional material between jelly rolls: Techniques disclosed herein include systems and methods that improve the speed of jelly roll assembly for large format and high capacity cells as compared to a stack-folding production method. In one embodiment, a higher speed winding process is achieved, and, in addition, a higher capacity and energy can be achieved... Agent:
20150093616 - Rechargeable battery: A rechargeable battery including an electrode assembly that is chargeable and dischargeable, the electrode assembly including a first assembly portion and a second assembly portion; a case accommodating the electrode assembly therein; a cap plate coupled to the case; and an electrode terminal group connected to the electrode assembly through... Agent: Samsung Sdi Co., Ltd.
20150093622 - Battery case: A battery case includes a first case and a second case. The first case has a first side portion surrounding an internal space thereof, and has a first fastening portion extended from an end portion of the first side portion. The second case has a second side portion corresponding to... Agent:
20150093623 - Battery pack, holster, and extendible processing and interface platform for mobile devices: Embodiments of this disclosure relate to battery packs and/or holsters and, more particular, to an external battery pack and/or holster for mobile electronic devices.... Agent:
20150093624 - Electrode compositions and related energy storage devices: A positive electrode composition is provided. The positive electrode composition includes at least one electroactive metal, a first alkali metal halide, an electrolyte comprising a complex metal halide having a second alkali metal halide; and sodium iodide. The electroactive metal is selected from the group consisting of nickel, cobalt, iron,... Agent:
20150093626 - Lithium ion battery separators and electrodes: A lithium ion battery separator includes a porous film of a polymeric chelating agent. The polymeric chelating agent includes a poly(undecylenyl-macrocycle), where the macrocycle is a chelating agent. A positive electrode includes a structure and a coating formed on a surface of the structure. The structure includes a lithium transition... Agent:
20150093625 - Separator for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery: A separator for a non-aqueous electrolyte secondary battery includes a first layer containing thermoplastic fibers, and a second layer formed on at least one side of the first layer and containing cellulose fibers as a main component. The first layer includes a mixed portion in which the thermoplastic fibers and... Agent:
20150093627 - Highly porous separator film having partial lamination: The invention relates to a biaxially oriented, single or multilayer porous film comprising at least one porous layer, said layer containing at least one propylene polymer, wherein (i) the porosity of the porous film is 30% to 80%, and (ii) the permeability of the porous film is <1000 s (Gurley... Agent:
20150093628 - Lithium ion battery components with chelating agents having oriented permanent dipole moments: One example of a lithium ion battery component is a lithium ion battery separator including a planar microporous polymer membrane and a chelating agent bonded to the planar microporous polymer membrane through a linking group. The chelating agent is bonded such that the permanent dipole moment of the chelating agent... Agent:
20150093629 - Multifunctional cell for structural applications: An electrochemical device comprises one or more anode, cathode, and separator. In some embodiments, the separator is also an electrolyte. In addition it has two or more current collectors. The anode and cathode are between the two current collectors and each is adhered to an adjacent current collector. The separator... Agent: Battelle Memorial Institute
20150093630 - Method of manufacturing prismatic type battery case: Provided are extruding a raw material into a prismatic hollow material having both open ends (Step (a)), drawing the hollow material a plurality of times so as to have a desired thickness (Step (b)), manufacturing a main body by cutting the drawn hollow material to a predetermined length (Step (c)),... Agent:
20150093633 - Positive electrode and lithium ion secondary battery using thereof: A lithium ion secondary battery with a high electrode density and an excellent rate discharge characteristic. The positive electrode includes a positive electrode active material of a compound represented by Lia(NixCoyAl1−x−y)O2 (0.95:≦a≦1.05, 0.5≦x≦0.9, 0.05≦y≦0.2), and carbon adhered to the surface of the material, in the Raman spectrum using a laser... Agent:
20150093632 - Rechargeable electrochemical cell: Binder A, which consists of a polymer, which is made of monomeric structural units of a conjugated carboxylic acid or of the alkali salt, earth alkali salt or ammonium salt of this conjugated carboxylic acid or a combination thereof or binder B which consists of a polymer based on monomeric... Agent:
20150093631 - Secondary battery: n
20150093634 - Secondary battery: A secondary battery includes an electrode assembly including a first electrode plate and a second electrode plate; a can accommodating the electrode assembly; and a cap assembly having a cap plate sealing the opening of the can, a terminal plate on one side of the cap plate and being electrically... Agent: Samsung Sdi Co., Ltd.
20150093635 - Additive for an electrolyte of a lithium-based secondary battery cell: An additive is described for an electrolyte of a lithium-based secondary battery cell, including at least one additive unit, which includes a closed capsule, which is filled at least partially with at least one additive dissolved in a fluid or with at least one liquid additive, characterized in that the... Agent: Robert Bosch Gmbh
20150093636 - Low cost si-based negative electrodes with enhanced cycling performance: A rechargeable battery comprising a positive electrode, a negative electrode and an electrolyte, wherein: —the electrolyte comprises a SEI film-forming agent, and—the negative electrode comprises a micrometric Si based active material, a polymeric binder material and a conductive agent, wherein at least part of the surface of the Si based... Agent:
20150093637 - Secondary battery: According to one embodiment, there is provided a secondary battery. This secondary battery includes an electrode and an organic-fiber layer. The electrode includes a current collector including an edge part, an active material-containing layer including an end part supported on the edge part, and a current-collecting tab including a surface... Agent: Kabushiki Kaisha Toshiba
20150093638 - Non-aqueous electrolyte secondary battery: (where X and Y each represent a metal element, a hydrogen atom, or an organic group; at least one of X and Y represents a metal element; when the metal element is divalent, X and Y together represent a single metal element; and n represents an integer of 2 or... Agent:
20150093639 - Lithium ion battery electrodes: A lithium ion battery includes a positive electrode and a negative electrode. In an example, a positive electrode for the lithium ion battery includes a lithium transition metal oxide-based active material and a high surface area carbon. The positive electrode further includes a reactive binder having a macrocycle bonded thereto.... Agent:
20150093642 - Anode active material and battery: Anode active materials, anodes, and batteries are provided. In one embodiment, an anode active material includes particles consisting essentially of a material selected from the group consisting of silicon and an alloy of silicon. An average degree of circularity of the particles is 90% or less.... Agent:
20150093640 - Electrode material, and capacitor and secondary battery using said electrode material: An electrode material that is used as an electrode in an electric double layer capacitor, a lithium ion capacitor, and a lithium secondary battery and has a reduced internal resistance for improving output is provided. The electrode material is characterized in that a metal is filled into pores in a... Agent: Sumitomo Electric Industries, Ltd.
20150093641 - Lithium transition metal oxide having layered structure: Suggested is a lithium metal compound oxide having a layered structure which is expressed by general formula of Li1+xM1−xO2 (M represents metal elements including three elements of Mn, Co, and Ni). In the lithium metal compound oxide having a layered structure, D50 is more than 4 μm and less than... Agent:
20150093643 - Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery: A positive electrode active material for a non-aqueous electrolyte secondary battery according to an embodiment of the present disclosure is represented by a general formula of Li,NiyM1-yO2 (where M includes at least one metal element selected from Co and Mn, 0.1≦x≦1.2, 0.3<y<1), has a volumetric average particle size (D50) of... Agent:
20150093645 - Power storage device: A power storage device including a positive electrode in which a positive electrode active material is formed over a positive electrode current collector and a negative electrode which faces the positive electrode with an electrolyte interposed therebetween is provided. The positive electrode active material includes a first region which includes... Agent:
20150093647 - Battery: A battery includes a positive electrode, a negative electrode including a negative active material layer containing hardly-graphitizable carbon as a negative active material and an aqueous binder, a separator disposed between the positive electrode and the negative electrode, and a nonaqueous electrolyte. The negative active material layer has a density... Agent:
20150093646 - Positive-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery including the same: A positive-electrode active material for a non-aqueous electrolyte secondary battery according to the present disclosure contains a layered lithium(Li)-containing transition metal composite oxide that contains Li in the transition metal layer and more than 0.4 μmol/g and less than 25 μmol/g of iodine (I) or bromine (Br).... Agent:
20150093648 - Composite, carbon composite including the composite, electrode, lithium battery, electroluminescent device, biosensor, semiconductor device, and thermoelectric device including the composite and/or the carbon composite: A composite including: silicon (Si); a silicon oxide of the formula SiOx, wherein 0<x<2; and a graphene disposed on the silicon oxide.... Agent:
20150093649 - Method of producing current collector for electrochemical element, method of producing electrode for electrochemical element, current collector for electrochemical element, electrochemical element, and coating liquid for fabricating current collector for: An object of the present invention is to provide a method of producing a current collector for an electrochemical element that enable rapid charging and discharging with low internal resistance. The method of producing a current collector for an electrochemical element in the present invention has a step for coating... Agent:
20150093650 - Battery separator:
20150093651 - Lithium battery and method of preparing cathode active material for the lithium battery: A lithium battery and a method of preparing the lithium battery, wherein the lithium battery includes: a cathode layer including a cathode active material including a core, and an ion conductive phosphate coating layer on a surface of the core; an anode layer; and a solid electrolyte layer that is... Agent:
20150093652 - Sulfide solid electrolyte, method of preparing the same, and solid state battery including the same: A sulfide solid electrolyte including a sulfide product prepared by mixing at least Li2S and P2S5 in an organic solvent, wherein the organic solvent includes a tetrahydrofuran compound optionally substituted with a C1-C6 hydrocarbon group or a C1-C6 hydrocarbon group including an ether group, or a C2-C7 non-cyclic ether compound.... Agent:
20150093653 - Additive for lithium ion rechargeable battery cells: A lithium ion rechargeable battery cell includes an anode having electroactive material-containing particles wherein the electroactive material is selective from one or more of silicon, germanium, and tin. A cathode includes an active material adapted to incorporate lithium and also to liberate lithium electrochemically. The anode is adapted to incorporate... Agent: Nexeon Ltd.
20150093655 - Ionic compounds having a silyloxy group: There is provided an ionic compound having attached thereto a silyloxy group. There is also provided methods of making this ionic compound as well as electrolytes, electrochemical cells and capacitors comprising this ionic compound.... Agent:
20150093656 - Liquid nitrogen battery: Nitrogen is extracted from the atmosphere, condensed, cooled, stored in liquid form, then expanded to be applied to the generation unit which is selected to provide the type of power needed, allowing reduction of size of source supplying power to this system while maintaining its output, and recycling the expanded... Agent:
20150093657 - Direct aluminum fuel cell and electronic device: The present disclosure relates to a direct aluminum fuel cell including: an anode 11 including an aluminum-containing material; a cathode 12 capable of reducing oxygen under neutral or near-neutral conditions; a separator 13 provided between the anode 11 and the cathode 12; and an electrolytic solution with a pH... Agent:
20150093659 - Aluminium-air battery and accumulator system: e
20150093658 - Lithium-air batteries, method for making lithium-air batteries: The invention provides a method for generating Li2O2 or composites of it, the method uses mixing lithium ions with oxygen ions in the presence of a catalyst. The catalyst comprises a plurality of metal clusters, their alloys and mixtures, each cluster consisting of between 3 and 18 metal atoms. The... Agent: Uchicago Argonne, LLC
20150093660 - Three-dimensional carbon foam-supported electrode for metal-air batteries: The present invention describes an electrode material based on carbon foam impregnated with particulate carbon, and a method for preparing the electrode material. The electrode material may be used as a cathode active material in a metal-air/metal-oxygen battery, such as a lithium-air, sodium-air, magnesium-air, zinc-air, tin-air or silicon-air battery.... Agent: Toyota Motor Europe Nv/sa
20150093661 - Solid oxide fuel cell module and method for manufacturing a solid oxide fuel cell apparatus provided with same: To provide a method for manufacturing a solid oxide fuel cell apparatus. The present invention is a method for manufacturing a fuel cell apparatus, including an adhesive application step for adhering ceramic adhesive to joining portions so as to constitute an airtight flow path for guiding fuel, and a drying... Agent:
20150093662 - Fuel cell system: A casing of a fuel cell system is divided into a fluid supply section, a module section, and an electrical equipment section by a first vertical partition plate and a second vertical partition plate. The first vertical partition plate extends from a front plate of the casing toward a back... Agent: Honda Motor Co., Ltd.
20150093663 - Fuel cell and separator: A separator of a fuel cell may have a planer shape, may be provided on one surface of a membrane electrode assembly, and may include a first protrusion formed over a region between a first position which is provided a first distance apart from a first hole being pierced in... Agent: Brother Kogyo Kabushiki Kaisha
20150093665 - Cathode combustion for enhanced fuel cell syngas production: Molten carbonate fuel cells are operated with a cathode inlet stream that contains a portion of a combustible gas which may be a hydrocarbon, hydrogen, or other gas that will combine with oxygen to form heat on the cathode catalyst surface. The combustible gases can be reacted in the cathode... Agent: Exxonmobil Research And Engineering Company
20150093664 - Integrated power generation and chemical production using solid oxide fuel cells: In various aspects, systems and methods are provided for operating a solid oxide fuel cell at conditions that can improve or optimize the combined electrical efficiency and chemical efficiency of the fuel cell. Instead of selecting conventional conditions for maximizing the electrical efficiency of a fuel cell, the operating conditions... Agent: Exxonmobil Research And Engineering Company
20150093666 - Reformer support structure and fuel cell module: There is provided a reformer support structure for a fuel cell module, the fuel cell module including a fuel cell body which includes a cell stack and a reformer disposed above the cell stack, and a housing which contains the fuel cell body. The reformer support structure includes a first... Agent:
20150093667 - Verification of replaceable fuel cartridges for fuel cell power systems: A hydrogen cartridge with a dispensing end, said cartridge having unique identification associated therewith is disclosed, said cartridge providing a supply of hydrogen and being removably fitted to a host device. Prior to use in said host device, the unique identifier is input into a communications device which, through a... Agent:
20150093668 - Fuel cell system: A fuel cell system may comprise: a fuel cell including an anode electrode, a cathode electrode and a polymeric membrane; a first valve configured to supply a material to anode electrode; a second valve configured to discharge gas from anode electrode; a third valve configured to supply a material to... Agent: Brother Kogyo Kabushiki Kaisha
20150093669 - Fuel cell and separator: A separator having planar shape may comprise a second inner wall and a third inner wall formed inside of the separator and disposed between a first hole and a plurality of first inner walls. The second inner wall and the third inner walls may comprise a plurality of first grooves... Agent: Brother Kogyo Kabushiki Kaisha
20150093670 - Fuel cell stack: A fuel cell stack includes a stack body formed by stacking a plurality of power generation cells. At one end of the stack body, a terminal plate, an insulating member, and an end plate are stacked. At the other end of the stack body, a terminal plate, an insulating member,... Agent:
20150093671 - Fuel cell sub-assembly and method of making it: A sub-assembly for an electrochemical stack, such as a PEM fuel cell stack, has a bipolar plate with sealing material extending from its upper face, around the edge of the bipolar plate, and onto its lower face. The bipolar plate is preferably a combination of an anode plate and a... Agent:
20150093672 - Head plate: The invention relates to a head plate, fixing the end of a tube bundle with a number of, in particular, porous tubes with a membrane in sealing manner. The head plate is made from a metal or a metal alloy with a melting point lower than the lowest failure temperature... Agent:
20150093673 - Pem fuel cell stack inlet water regulation system: A fuel cell stack assembly is disclosed that includes a porous member disposed within a flow path for a reactant. A fluid collection member is provided within the flow path adjacent to and in fluid communication with the porous member. The porous member and the fluid collection member cooperate to... Agent:
20150093674 - Fuel cell stack and separator: A separator of planar shape includes a plurality of grooves which are formed in a first surface of the separator serving as one surface facing a membrane electrode assembly and which extend along a first direction parallel to the first surface. The separator includes a protrusion formed in the first... Agent:
20150093675 - Fuel cell stack including end plate having insertion hole: A fuel cell stack includes a stack including a plurality of unit cells, which is stacked on one another in a predetermined direction, first and second end plates disposed on opposing ends of the stack, and a supply line disposed on a first surface of the first end plate to... Agent: Samsung Electronics Co., Ltd.
20150093676 - Fuel cell integration within a heat recovery steam generator: Systems and methods are provided for incorporating molten carbonate fuel cells into a heat recovery steam generation system (HRSG) for production of electrical power while also reducing or minimizing the amount of CO2 present in the flue gas exiting the HRSG. An optionally multi-layer screen or wall of molten carbonate... Agent: Exxonmobil Research And Engineering Company
20150093677 - Solid oxide fuel cell stack: Provided is a solid oxide fuel cell stack including: a porous insulating support having a gas permeability and provided with a gas flow path therein; and a plurality of power generating elements which are provided on the insulating support and each of which includes an inner electrode, an electrolyte. An... Agent:
20150093678 - Bonding layer for solid oxide fuel cells: A bonding layer used to join individually formed fuel cell units together to create a solid oxide fuel cell stack can include particles contained within a carrier material. The particles can have at least one material component in common with a porous electrode of a first type and a bimodal... Agent:
20150093679 - Fuel cell and separator: A separator of a fuel cell may comprise: a first groove portion formed between a first hole and a second hole on a first surface of the separator; a second groove portion formed between a third hole and a fourth hole on a second surface of the separator; a first... Agent: Brother Kogyo Kabushiki Kaisha
20150093680 - High performance multilayer electrodes for use in reducing gases: Electrode materials systems for planar solid oxide fuel cells with high electrochemical performance including anode materials that provide exceptional long-term durability when used in reducing gases and cathode materials that provide exceptional long-term durability when used in oxygen-containing gases. The anode materials may comprise a cermet in which the metal... Agent:
20150093681 - Method for producing fuel cell electrode catalyst, fuel cell electrode catalyst, and uses thereof: An object of the present invention is to provide a fuel cell electrode catalyst with which high durability and a high maximum output density are obtained even when a fuel cell is continuously operated for long time; a method for producing the fuel cell electrode catalyst; a fuel cell in... Agent: Showa Denko K.k.
20150093682 - Method for producing catalyst for fuel cells, and fuel cell containing catalyst for fuel cells produced by the production method: The present invention is to provide a method for producing a catalyst for fuel cells with excellent durability, and a fuel cell comprising a catalyst for fuel cells produced by the production method. Disclosed is a method for producing a catalyst for fuel cells, the catalyst comprising fine catalyst particles,... Agent:
20150093683 - Two-layer coatings on metal substrates and dense electrolyte for high specific power metal-supported sofc: A fuel cell includes a chromium-containing metal support, a ceramic electrode layer on the metal support and an electroconductive ceramic layer between the chromium-containing metal support and the ceramic electrode layer. The electroconductive ceramic layer includes a ceramic material selected from lanthanum-doped strontium titanate and perovskite oxides.... Agent:
20150093684 - Fuel cell membrane with crossover barrier: Embodiments of fuel cells and their membrane electrode assemblies are provided, as well as methods for preparing the membrane electrode assemblies. One embodiment of a membrane electrode assembly comprises an anode catalyst layer, a cathode catalyst layer, a polymer electrolyte membrane between the anode catalyst layer and the cathode catalyst... Agent: Nissan North America, Inc.
20150093686 - Metal-oxide catalysts for fuel cells: A method of preparing catalytic materials comprising depositing platinum or non-platinum group metals, or alloys thereof on a porous oxide support.... Agent: Stc.unm
20150093685 - Platinum based oxygen reaction reduction catalyst: An oxygen reduction reaction catalyst and method for making the catalyst includes a graphitized carbon substrate with an amorphous metal oxide layer overlying the surface of the substrate. The amorphous metal oxide layer has a worm-like structure. A catalyst overlies the metal oxide layer.... Agent: Ford Global Technologies, LLC03/26/2015 > 98 patent applications in 58 patent subcategories.
20150086811 - Battery module, battery pack and vehicle: According to one embodiment, a battery module including two nonaqueous electrolyte batteries electrically connected in series is provided. Each of the nonaqueous electrolyte batteries includes a positive electrode, a negative electrode, and a nonaqueous electrolyte. The positive electrode contains an iron-containing phosphorus compound represented by LixFe1−yMnyAzPO4 and having an olivine... Agent: Kabushiki Kaisha Toshiba
20150086812 - Battery system for secondary battery comprising blended cathode material, and apparatus and method for managing the same: Disclosed is a battery system for a secondary battery including a blended cathode material, and an apparatus and method for managing a secondary battery having a blended cathode material. The blended cathode material includes at least a first cathode material and a second cathode material. The first and second cathode... Agent: Lg Chem, Ltd.
20150086810 - Fan and pcb mounting in fuel cell stack assemblies: A fuel cell stack assembly (30) comprises a fuel cell stack (31); an air flow plenum chamber (33) disposed on a face (4) of the stack (31) for delivering air to or receiving air from flow channels in the fuel cell stack (31), at least a part of the plenum... Agent: Intelligent Energy Limited
20150086809 - Integrated circuit structure and a battery structure: According to various embodiments, an integrated circuit structure may include: an electronic circuit being arranged on a surface of a carrier, and a solid state electrolyte battery being at least partially arranged within the carrier, wherein at least a part of the solid state electrolyte battery being arranged within the... Agent: Infineon Technologies Ag
20150086813 - Reverse electrodialysis energy generating system using capacitive electrodes and method there for: An energy generating system using capacitive electrodes and a method therefore are disclosed. In an embodiment, the system includes first electrode and a second electrode compartments. A number of electrolyte compartments are provided between the first and second compartments. The compartments are formed by a number of alternately provided cation... Agent:
20150086815 - Method for checking a sleep mode of a cell supervision circuit and lithium-ion rechargeable battery: Checking a sleep mode of a cell supervision circuit of a lithium-ion rechargeable battery having at least one electrochemical cell, while a sleep mode is set by a control device of the rechargeable battery for the cell supervision circuit, wherein, according to the method, the sending of a sleep command... Agent:
20150086814 - Method for effecting a sleep mode of a cell supervision circuit of a lithium-ion rechargeable battery and lithium-ion rechargeable battery: Effecting a sleep mode of a cell supervision circuit of a rechargeable battery, in which the cell supervision circuit is not in the sleep mode after at least one sleep command sent to the cell supervision circuit, and in which a command for a software reset of the cell supervision... Agent:
20150086816 - Rechargeable battery and module thereof: A rechargeable battery includes an electrode assembly that performs charging and discharging operations, a case that accommodates the electrode assembly therein, a cap plate coupled to the case, an electrode terminal connected to the electrode assembly and mounted in a terminal hole of the cap plate, and an insulation member... Agent: Samsung Sdi Co., Ltd.
20150086817 - Battery pack capable of discharging gases in pouch type battery cell: The present invention relates to a battery pack capable of discharging gases in a pouch type battery cell when a gas pressure inside the pouch type battery cell is increased over a reference pressure, the battery pack including: a plurality of pouch type battery cells; a case comprising partitions suppressing... Agent: Lg Chem, Ltd.
20150086818 - Electric storage apparatus: Provided is an electric storage apparatus capable of preventing a decrease in its performance for cooling electric storage devices. An electric storage apparatus includes an electric storage device, an end holder adjacent to the electric storage device, a frame sandwiching the electric storage device and the end holder, and a... Agent:
20150086819 - Structure for holding voltage detecting terminal: A voltage detecting terminal includes a flat plate-shaped electric contact portion having an insertion hole into which an electrode column of a battery is inserted, and a bent portion formed such that a tip is bent upward with respect to the electric contact portion. The bent portion is provided with... Agent: Yazaki Corporation
20150086822 - Cable-type secondary battery: The outer electrode having a conductive paste layer and an open-structured outer current collector according to the present invention has good flexibility to improve the flexibility of a cable-type secondary battery having the same. Also, the conductive paste layer is made of a light material, and thus can contribute to... Agent:
20150086821 - Flat wound secondary battery and method for producing same: A flat wound secondary battery and a method for producing the same provides for the suppression of wrinkles formed on an electrode by irregularities on a welded portion. A secondary battery has a wound electrode body including a positive electrode and a negative electrode that are wound flat around a... Agent: Hitachi Automotive Systems, Ltd.
20150086820 - Secondary battery: A secondary battery includes: a case; and an electrode assembly accommodated in the case and including a positive electrode plate, a negative electrode plate, and a separator between the positive and negative electrode plates. At least one of the positive and negative electrode plates includes: a first sub-electrode plate including... Agent: Samsung Sdi Co., Ltd.
20150086825 - Module backbone system: An apparatus and battery system are disclosed. The apparatus includes a first panel, a first bus bar, and a second panel. The first panel includes a first upper surface and a first lower surface. The first upper surface includes a first cavity extending into the first upper surface towards the... Agent:
20150086823 - Non-welded battery module: This invention relates to an improvement in battery packs. The present invention resides in a combination of an electric battery pack and a apparatus for making an electrical connection to the battery without involving the spot welding process. The present assembly method enables terminal blocks containing multiple battery packs joint... Agent:
20150086824 - Undrainable battery power system of interlocking lego-like interconnectable pluggable interchangeable inter-rechargeable batteries: “Undrainable battery power system of interlocking lego-like interconnectable pluggable interchangeable inter-rechargeable batteries as well as connectible to a energizable product (e.g. machine, engines, apparatus, devices, gadgets, widgets and the like)”. The present invention relates to a system of one or more inter-pluggable batteries, each one having one or more settings/projections/stud... Agent:
20150086826 - Intermediate temperature sodium-metal halide battery: An intermediate temperature molten sodium-metal halide rechargeable battery utilizes a molten eutectic mixture of sodium haloaluminate salts having a relatively low melting point that enables the battery to operate at substantially lower temperature compared to the traditional ZEBRA battery system and utilize a highly conductive NaSICON solid electrolyte membrane. The... Agent:
20150086827 - Battery module having heat dissipating assembly: A battery module includes a battery pack and a heat dissipating assembly for dissipating heat generated by the battery pack. The battery pack includes a number of battery cells. The heat dissipating assembly includes a heat dissipating sheet, a heat exchange element, and at least one heat pipe. The heat... Agent: Uer Technology Corporation
20150086829 - Battery module having thermally conductive holding frame: A battery module includes a top holding frame, a bottom holding frame, and a number of batteries. The top holding frame is made of thermally conductive plastic. The top holding frame defines a number of top receiving holes. The bottom holding frame is connected to and spaced from the top... Agent: Uer Technology Corporation
20150086830 - Battery module having thermally conductive holding frame: A heat-dispersing battery module includes a top holding frame, a bottom holding frame, and a number of batteries. The top holding frame is made of thermally conductive plastic, and defines a plurality of top receiving holes. The thermally conductive plastic includes a plastic material and a thermally conductive material dispersed... Agent: Uer Technology Corporation
20150086832 - Battery pack injected with phase change material: The present invention provides a battery pack injected with phase change material, comprising a plurality of battery modules consisting of a plurality of stacked battery cells and a pack case housing the battery modules. The battery pack is hermetic, and injected with hydrofluoroether. The pressure in the pack case is... Agent: Microvast Power Systems Co., Ltd.
20150086828 - Battery power system: A battery power system includes two battery modules stacked together and a heat dissipating unit. Each battery module includes a heat conductive sheet positioned at a side facing toward the other battery module. The heat dissipating unit includes heat pipes positioned between the battery modules and in contact with the... Agent: Uer Technology Corporation
20150086831 - Cooling device for a vehicle battery, and vehicle battery with cooling device: A cooling device for a vehicle battery includes a cooling plate (22) comprising a first plate part (24) which faces towards the battery (10) and has a first wall thickness (d1), a second plate part (30) which has a second wall thickness (d2), and a multiplicity of depressions (32) formed... Agent: Valeo Klimasysteme Gmbh
20150086834 - Battery module having holder: A battery module according to an exemplary embodiment of the present invention includes a plurality of rechargeable batteries having a terminal, a holder combined to end portions of the rechargeable batteries and having a first fastening portion, and a bus bar combined to the terminal, electrically connecting the rechargeable batteries,... Agent:
20150086833 - Electric vehicle battery attachment assembly and method: An example method of connecting an electric vehicle battery includes welding a landing of a terminal to a bus bar, and pressing a landing of the terminal and the bus bar against one another during the welding. The landing is along a first plane and a base of the terminal... Agent: Ford Global Technologies, LLC
20150086835 - Secondary battery pack having pcm assembly and insulating mounting member of novel structure: Disclosed herein is a secondary battery pack including a battery cell, a protection circuit module (PCM) assembly having a connection member (A), an insulative mounting member having a connection member (B) embedded therein, and an insulative cap. The connection member (B) is coupled to a second electrode terminal of the... Agent: Lg Chem, Ltd.
20150086837 - Ceramic/polymer matrix for electrode protection in electrochemical cells, including rechargeable lithium batteries: Articles and methods for forming ceramic/polymer composite structures for electrode protection in electrochemical cells, including rechargeable lithium batteries, are presented.... Agent: Sion Power Corporation
20150086838 - Battery separator having improved wettability and methods of use therefor: According to one embodiment, a separator for a lead-acid battery includes a microporous polymer membrane and a nonwoven fiber mat that is positioned adjacent a surface of the microporous polymer membrane to reinforce the microporous polymer membrane. The fiber mat includes a plurality of glass fibers and an acid resistant... Agent: Johns Manville
20150086839 - Active substance: According to one embodiment, there is provided an active substance. The active substance includes secondary particles and a carbon material phase formed on at least a part of a surface of each of the secondary particles. Each of the secondary particles is constructed by aggregated primary particles of an active... Agent: Kabushiki Kaisha Toshiba
20150086842 - Battery pack of irregular structure: Disclosed herein is a battery cell configured to have a structure in which an electrode assembly, including cathodes, anodes, and separators disposed respectively between the cathodes and the anodes, is mounted in a battery case and in which a cathode terminal and an anode terminal protrude from a first outer... Agent: Lg Chem, Ltd.
20150086843 - High voltage battery composed of anode limited electrochemical cells: An electrochemical storage device including a plurality of electrochemical cells connected electrically in series. Each cell includes an anode electrode, a cathode electrode and an aqueous electrolyte. The charge storage capacity of the anode electrode is less than the charge storage capacity of the cathode.... Agent:
20150086840 - Nonaqueous electrolyte battery and battery pack: According to one embodiment, a nonaqueous electrolyte battery including a positive electrode and a negative electrode is provided. The positive electrode includes LiNixM1−xO2 wherein M is a metal element including Mn, and x is within a range of 0.5≦x≦1. The negative electrode includes graphitized material particles and a layer. The... Agent: Kabushiki Kaisha Toshiba
20150086841 - Nonaqueous electrolyte battery and battery pack: According to one embodiment, a nonaqueous electrolyte battery including a positive electrode, a negative electrode, a separator, a copper-containing member, and a nonaqueous electrolyte is provided. The negative electrode includes a negative electrode current collector and a negative electrode active material-containing layer. The negative electrode current collector includes aluminum or... Agent: Kabushiki Kaisha Toshiba
20150086844 - Energy storage apparatus: An energy storage apparatus includes: an energy storage device including a case housing an electrode assembly therein, an external terminal disposed at the case, and a fixing member for fixing the external terminal to the case, the fixing member electrically connecting the electrode assembly to the external terminal; and a... Agent:
20150086845 - Battery module and battery cell: A battery module having first and second battery cells is provided. The first battery cell has a housing and first and second electrical terminals. The housing extends longitudinally along a first axis and vertically along a second axis. The housing has first, second, third and fourth ends. The first and... Agent: Lg Chem, Ltd.
20150086846 - Battery pack: A battery pack including: a plurality of battery cells; a case configured to accommodate the battery cells spaced from one another at an interval; and at least one tab configured to electrically connect the plurality of battery cells, and a terminal coupling portion is formed at a side of the... Agent:
20150086847 - Power storage device: When an electrode assembly of a power storage device is viewed from the front in the direction of lamination, the distance between a positive electrode electricity collecting portion and an imaginary reference line passing through the center of the electrode assembly is different from the distance between a negative electrode... Agent: Kabushiki Kaisha Toyota Jidoshokki
20150086850 - Anode for secondary battery, method for producing same, and secondary battery: In this anode for a secondary battery, method for producing same, and secondary battery, an anode active material is laminated on a surface of a metal foil, the anode active material contains at least titanium dioxide, and the titanium dioxide contains a Brookite crystal phase and contains an amorphous phase... Agent: Showa Denko K.k.
20150086851 - Anode for secondary battery, method for producing same, and secondary battery: The present invention provides a non-aqueous electrode secondary battery supplied with a non-aqueous electrolyte comprising an overcharge additive. The positive electrode material layer constituting the positive electrode in the non-aqueous electrolyte secondary battery is characterized by having a differential pore volume peak A as well as a peak B located... Agent: Toyota Jidosha Kabushiki Kaisha
20150086848 - Lithium accumulator: A lithium accumulator with a housing comprising at least one cell with two electrodes (2a, 2b) provided with current collectors (3a, 3b) and separated by a separator (4) wherein each electrode (2a, 2b), free of organic binders, is pressed down onto both sides of the current collector (3a, 3b) made... Agent: He3da S.r.o.
20150086852 - Nonaqueous electrolyte secondary battery and battery pack: A nonaqueous electrolyte secondary battery of an embodiment includes an exterior member; a positive electrode housed in the exterior member, a negative electrode containing an active material and housed in the exterior member so as to be spatially separated from the positive electrode via a separator, and a nonaqueous electrolyte... Agent:
20150086853 - Nonaqueous electrolyte secondary battery and battery pack: A nonaqueous electrolyte secondary battery of an embodiment includes an exterior member, a cathode including a cathode active material layer housed in the exterior member, an anode including an anode active material layer housed in the exterior member and spatially separated from the cathode by a separator, and a nonaqueous... Agent:
20150086854 - Nonaqueous electrolyte secondary battery and battery pack: A nonaqueous electrolyte secondary battery of an embodiment includes an electrode group including a cathode collector, a cathode having a cathode active material layer formed on the cathode collector, an anode collector, an anode having an anode active material layer formed on the anode collector, and a separator placed between... Agent:
20150086849 - Preparation method of oligomer-polymer and lithium battery: n
20150086855 - Aluminum alloy sheet material for lithium-ion battery and method for producing the same: An aluminum alloy sheet material for a lithium-ion battery can significantly reduce the number of welding defects (e.g., bead non-uniformity and underfill) that occur during laser welding. The aluminum alloy sheet material includes 0.8 to 1.5 mass % of Mn, 0.6 mass % or less of Si, 0.7 mass %... Agent: Uacj Corporation
20150086856 - Polycarbonate resin composition: The present invention provides a polycarbonate resin composition for molding a molded article having a thin-walled section and exhibiting a high level of flame resistance and impact resistance, and an excellent surface appearance (low-gloss property). More specifically, the present invention is a polycarbonate resin composition for molding a polycarbonate resin... Agent: Mitsubishi Engineering-plastics Corporation
20150086857 - Rechargeable battery: A rechargeable battery includes an electrode assembly including a first electrode, a second electrode, and a separator between the first electrode and the second electrode, a case accommodating the electrode assembly, a cap plate coupled to the case, a first current collector coupled to the first electrode of the electrode... Agent: Samsung Sdi Co., Ltd.
20150086858 - Rechargeable battery: A rechargeable battery includes: an electrode assembly; an outer case to enclose the electrode assembly, where the outer case includes an opening; a cap plate to seal the opening of the outer case; an insulating case of a predetermined height installed within the outer case, the insulating case installed between... Agent: Samsung Sdi Co., Ltd.
20150086860 - Power storage device: A power storage device with reduced initial irreversible capacity is provided. The power storage device includes a positive electrode, a negative electrode, and an electrolyte solution. The negative electrode includes a negative electrode active material and a water-soluble polymer. The electrolyte solution includes an ionic liquid. The ionic liquid includes... Agent:
20150086862 - Nonaqueous electrolyte secondary battery and battery pack: A nonaqueous electrolyte secondary battery of an embodiment includes a positive electrode, a negative electrode, and a nonaqueous electrolyte. The electrolyte contains an organic solvent with a lithium salt dissolved therein and an additive. An active material of the negative electrode contains at least one metal selected from Si and... Agent:
20150086863 - Highly heat-resistant film for electrode terminals, method for producing the heat-resistant film and electrode terminal structure including the heat-resistant film: Disclosed is a highly heat-resistant film for electrode terminals. The heat-resistant film includes a polymer layer as a central substrate to be sealably interposed between a pouch and electrode terminals. The polymer layer is formed of a mixture of at least one polymer selected from the group consisting of an... Agent: Shin Heung Energy & Electronic Co., Ltd.
20150086867 - Battery terminal, method for manufacturing battery terminal, and battery: A battery terminal includes an overlay clad plate material including at least a first metal layer made of Al or Al alloy and a second metal layer made of Cu or Cu alloy, formed by bonding at least the first metal layer and the second metal layer to each other... Agent: Hitachi Metals, Ltd.
20150086864 - Electrode assembly and secondary battery including the same: An electrode assembly according to an embodiment of the present invention includes a first electrode plate having a fist electrode tab at an end of one side thereof, a second electrode plate having a second electrode tab, which is formed in a same direction as a longitudinal direction of the... Agent:
20150086866 - Flow controller of drying oven with automatic air charge for manufacturing secondary battery: Disclosed herein is an intake air flow control apparatus of an electrode drying oven for manufacturing secondary batteries configured to coat a current collector with an electrode slurry including a solvent and to dry the solvent, the intake air flow control apparatus of the electrode drying oven including at least... Agent:
20150086865 - Positive electrode for secondary battery, secondary battery, and methods for manufacturing the same: The present invention provides a positive electrode for a secondary battery that can suppress a phenomenon in which, after the solid electrolyte interface is formed once, when a damaged portion where a solid electrolyte interface is partially broken happens to arise in the solid electrolyte interface, the continued deterioration in... Agent: Nec Energy Devices, Ltd.
20150086868 - Secondary battery: An object of one embodiment of the present invention is to provide a secondary battery in which deterioration of charge-discharge cycle characteristics is suppressed, to suppress generation of defects caused by expansion and contraction of an active material in a negative electrode, or to prevent deterioration caused by deformation of... Agent:
20150086869 - Lithium-ion battery: A lithium-ion battery, comprises an anode plate, a cathode plate, a separator and electrolyte, wherein the separator is arranged between the anode plate and the cathode plate. The anode plate comprises an anode current collector and an anode active material layer. The anode current collector is provided with an anode... Agent: Ningde Amperex Technology Limited
20150086870 - Electrode material for nonaqueous electrolyte secondary battery, electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery: An electrode material for nonaqueous electrolyte secondary battery of an embodiment includes a silicon nanoparticle, and a coating layer coating the silicon nanoparticle. The coating layer includes an amorphous silicon oxide and a silicon carbide phase. At least a part of the silicon carbide phase exists on a surface of... Agent:
20150086871 - Nanostructured battery active materials and methods of producing same: Methods for producing nanostructures from copper-based catalysts on porous substrates, particularly silicon nanowires on carbon-based substrates for use as battery active materials, are provided. Related compositions are also described. In addition, novel methods for production of copper-based catalyst particles are provided. Methods for producing nanostructures from catalyst particles that comprise... Agent: Oned Material LLC
20150086872 - Active substance, nonaqueous electrolyte battery, and battery pack: According to one embodiment, there is provided an active substance. The active substance includes particles of niobium titanium composite oxide and a phase including a carbon material. The niobium titanium composite oxide is represented by Ti1-xM1xNb2-yM2yO7. The phase is formed on at least a part of the surface of the... Agent: Kabushiki Kaisha Toshiba
20150086873 - Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and battery pack: A negative electrode for nonaqueous electrolyte secondary battery of an embodiment includes a current collector, and a negative electrode mixture layer arranged on the current collector. The negative electrode mixture layer includes a negative electrode active material, a conductive material, and a binder. The negative electrode active material is composite... Agent:
20150086874 - Electrochemical device: An electrochemical device manufactured using an electrode layer in which severe increase of electrode resistance is prevented and/or a solid electrolyte layer in which severe decrease of ion conductivity of a solid electrolyte is prevented is provided. The electrochemical device includes a pair of electrode layers, and a solid electrolyte... Agent:
20150086875 - Electrode for all solid-state secondary battery and method for producing same: [Problem] To provide an electrode for all-solid-state secondary batteries, which is capable of improving the high-temperature cycle characteristics of an all-solid-state secondary battery. [Solution] An electrode for all-solid-state secondary batteries of the present invention comprises a collector, a conductive adhesive layer and an electrode mixture layer. The electrode mixture layer... Agent: Zeon Corporation
20150086879 - Anode and method of manufacturing the same, and battery and method of manufacturing the same: An anode in which an anode active material layer is arranged on an anode current collector. The anode active material layer includes anode active material particles made of an anode active material including at least one of silicon and tin as an element. An oxide-containing film including an oxide of... Agent:
20150086880 - Lithium secondary battery having improved lifespan characteristics: Disclosed is a lithium secondary battery having improved lifespan characteristics. More particularly, a lithium secondary battery comprising a cathode, an anode, a separator interposed between the cathode and anode, and an electrolyte, wherein the anode comprises lithium titanium oxide (LTO) as an anode active material, the electrolyte comprises a lithium... Agent: Lg Chem, Ltd.
20150086878 - Non-aqueous electrolyte and lithium secondary battery using the same: The present invention provides non-aqueous electrolyte solution for a lithium secondary battery, comprising an ester-based compound having a branched-chain alkyl group and an ester-based compound having a straight-chain alkyl group; and a lithium secondary battery using the same.... Agent: Lg Chem, Ltd.
20150086882 - Air cell: An air cell includes a positive electrode and a negative electrode, and an outer frame member located at outer peripheries of the positive electrode and the negative electrode. The positive electrode and the outer frame member are integrally joined together. An assembled battery includes a plurality of air cells, the... Agent:
20150086884 - High efficiency nickel-iron battery: A rechargeable battery includes an iron electrode comprising carbonyl iron composition dispersed over a fibrous electrically conductive substrate. The carbonyl iron composition includes carbonyl iron and at least one additive. A counter-electrode is spaced from the iron electrode. An electrolyte is in contact with the iron electrode and the counter-electrode... Agent:
20150086881 - Large-grain graphene thin film current collector and secondary batteries containing same: A unitary graphene-based current collector in a battery or capacitor. The current collector is or contains a unitary graphene layer that is composed of closely packed and chemically bonded parallel graphene planes having an inter-graphene plane spacing of 0.335 to 0.40 nm and an oxygen content less than 5% by... Agent:
20150086883 - Positive electrode for air cell and manufacturing method thereof: A positive electrode (10) for an air cell of the present invention includes: a catalyst layer (11) composed of a porous layer containing electrical conductive carbon (1), a binder (2), and a catalyst component (3); and a fluid-tight gas-permeable layer (12) composed of a porous layer containing an electrical conductive... Agent: Nissan Motor Co., Ltd.
20150086885 - Composite having ion exchange function and preparation method and use thereof: A preparation method of composite materials having ion exchange function is provided. The method comprises the following steps: adding a trace of strong protonic acid and/or Lewis acid as a catalyst into the material during compounding, to allow nitrile groups of at least one nitrile group-containing ion exchange resin and... Agent:
20150086886 - Fuel cell stack arrangement with at least one multi-functional end plate: A fuel cell stack arrangement includes a fuel cells arranged between a first and a second end plate. At least one of the end plates is designed as a channel end plate with at least one channel. The channel has a stack opening, which is opened in the direction of... Agent:
20150086887 - Solid oxide fuel cell system: To provide a solid oxide fuel cell system capable of avoiding the reduction of air electrodes. The present invention is a solid oxide fuel cell system including: a fuel cell module, a fuel supply apparatus, a water supply apparatus, an oxidant gas supply apparatus, a reformer, and a control section... Agent: Toto Ltd.
20150086888 - Method for determining composition of gas fuel, device for determining composition of gas fuel, fuel supply system, and fuel cell system: To determine a composition of a hydrocarbon-based gaseous fuel to be supplied to a supply target by a fuel supply device. A speed of sound in the gaseous fuel is measured using an ultrasonic flow meter (101). A carbon number of the gaseous fuel is estimated on the basis of... Agent:
20150086889 - Method for recovering performance of fuel-cell stack: A method for recovering performance of a fuel-cell stack is provided. When hydrogen used as fuel of the fuel-cell stack is contaminated, air is supplied to an anode instead of hydrogen to remove impurities and recover the performance of the fuel-cell stack. The method includes supplying air to an anode... Agent: Hyundai Motor Company
20150086890 - Fuel cell system: A fuel cell system according to the present invention comprises a control apparatus which performs performance restoration processing for a catalyst layer by decreasing the output voltage of a fuel cell to a predetermined voltage. When an oxide film formed on the catalyst layer during power generation of the fuel... Agent: Toyota Jidosha Kabushiki Kaisha
20150086891 - Apparatus and method for starting fuel cell vehicle in emergency: An apparatus and a method for starting a fuel cell vehicle in an emergency by using the blower of an air conditioning system of the vehicle are disclosed. Thus, upon failure of a high voltage system including a high voltage DC-DC converter or a high voltage battery used as a... Agent: Hyundai Motor Company
20150086892 - Battery comprising a plurality of elecrochemical cells and, for each cell, a device for controlling the voltage across the terminals of said cell: A battery is provided. The battery includes a plurality of electrochemical cells connected in series with each other and adapted for each generating an electric current from an oxidation-reduction reaction between an oxidizing fluid and a reducing fluid. The battery also includes, for each electrochemical cell, a control device for... Agent:
20150086893 - Fuel cell stack: A fuel cell stack is formed by stacking unit cells and each unit cell is formed by sandwiching a membrane electrode assembly between a pair of separators having depression parts and protrusion parts. A cooling liquid flow space is formed between the unit cells, and a displacement absorption member which... Agent: Nissan Motor Co., Ltd.
20150086894 - Fuel cell system: A fuel cell system comprises: a turbo type oxidizing agent pump, the rotary shaft of which is pivotally supported by an air bearing to take in and supply an oxidizing agent gas to a fuel cell by the rotary motion; an actual flow rate detection means for the oxidizing agent... Agent:
20150086895 - Fuel cell: A fuel cell assembly is disclosed comprising a fuel cell electrode component and a reactant gas flow component ink bonded thereto. In one aspect direct bonding of a gas diffusion layer with a flow field is achieved allowing a simplified structural configuration. In another aspect improved component printing techniques reduce... Agent:
20150086896 - Monitoring electrolyte concentrations in redox flow battery systems: Methods, systems and structures for monitoring, managing electrolyte concentrations in redox flow batteries are provided by introducing a first quantity of a liquid electrolyte into a first chamber of a test cell and introducing a second quantity of the liquid electrolyte into a second chamber of the test cell. The... Agent:
20150086897 - Fuel cell electrode interconnect contact material encapsulation and method: A fuel cell stack includes a plurality of fuel cell cassettes each including a fuel cell with an anode and a cathode. Each fuel cell cassette also includes an electrode interconnect adjacent to the anode or the cathode for providing electrical communication between an adjacent fuel cell cassette and the... Agent:
20150086899 - Fuel cell: A fuel cell includes a membrane electrode assembly with a frame at a peripheral portion, and a separator disposed on both sides of the frame and the membrane electrode assembly. A protrusion and a counterpart groove where a tip of the protrusion is inserted are respectively formed on portions of... Agent:
20150086898 - Fuel cell cassette with compliant seal: A fuel cell cassette for forming a fuel cell stack along a fuel cell axis includes a cell retainer, a plate positioned axially to the cell retainer and defining a space axially with the cell retainer, and a fuel cell having an anode layer and a cathode layer separated by... Agent:
20150086900 - Fuel cell stack assembly: A fuel cell stack assembly comprises a plurality of fuel cells in a stack, the stack defining two opposing parallel end faces. An end plate is disposed at each opposing end face of the stack. Each end plate defines a compression surface adjacent to and in compressive relationship with a... Agent:
20150086901 - Porous electrode base material, method for manufacturing same, and precursor sheet: The present invention relates to a method for manufacturing a porous electrode base material including the following steps  to :  a step for dispersing short carbon fibers (A) to form a sheet-form product;  a step for adding, to the sheet-form product, at least one phenolic resin (c)... Agent: Mitsubishi Rayon Co., Ltd.
20150086902 - Thin film catalytic material for use in fuel: A catalytic material includes (i) a support material and (ii) a thin film catalyst coating having an inner face adjacent to the support material and an outer face, the thin film catalyst coating having a mean thickness of ≦8 nm, and wherein at least 40% of the support material surface... Agent: Johnson Matthey Fuel Cells Limited
20150086903 - Electrode catalyst for fuel cell, electrode for fuel cell including the electrode catalyst and fuel cell including the same, and method for preparing the electrode catalyst: An electrode catalyst for a fuel cell, the electrode catalyst including an active particle, the active particle including a core including platinum, a transition metal, and a first nonmetal element; and a shell on the core, the shell including an alloy including platinum and a second nonmetal element, wherein the... Agent: Samsung Electronics Co., Ltd.
20150086904 - Delivery systems with in-line selective extraction devices and associated methods of operation: The present disclosure is directed to a system for delivery of a target material and/or energy. The system includes a source configured to provide a mixture containing the target material and a non-target material, a delivery conduit coupled to the source to receive the mixture from the source, and an... Agent:
20150086905 - Composite body, collector member, fuel battery cell device, and fuel battery device: [Solution] The composite body includes a substrate 200 containing Cr, and a coating layer 205 covering at least a part of the substrate 200, in which the coating layer 205 includes a first layer 201 containing Cr among constituent elements excluding oxygen, and including a chromium oxide crystal, a second... Agent:
20150086906 - Porous clusters of silver powder promoted by zirconium oxide for use as a catalyst in gas diffusion electrodes, and method for the production thereof: A catalyst including: a plurality of porous clusters of silver particles, each cluster of the clusters including: (a) a plurality of primary particles of silver, and (b) crystalline particles of zirconium oxide (ZrO2), wherein at least a portion of the crystalline particles of ZrO2 is located in pores formed by... Agent:Previous industry: Stock material or miscellaneous articles
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