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Chemistry: electrical and wave energy August inventions list 08/12

Below 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.
08/30/2012 > 12 patent applications in 10 patent subcategories. inventions list

20120217151 - Photoresponsive ionic organic compound, method of producing the same, and photoresponsive carbon nanotube dispersant comprising said ionic organic compound: P

20120217152 - Method for rapid switching between a high current mode and a low current mode in a charged particle beam system: A method for rapid switching between operating modes with differing beam currents in a charged particle system is disclosed. Many FIB milling applications require precise positioning of a milled pattern within a region of interest (RoI). This may be accomplished by using fiducial marks near the RoI, wherein the FIB... Agent: Fei Company

20120217153 - Self-tuning power supply: A pulse width encoded switching power supply, which may be electrically connected to an electroluminescent (EL) material is described. The power supply exploits both mechanical and electronic resonance principles to provide maximum emission from EL phosphor crystals using an LC tank circuit power supply design at specific frequency to maximize... Agent:

20120217154 - Electrolyzer utilizing waste fuel and thermoelectric module: A novel electrolyzer utilizing direct conversion of heat to electrical energy and heat production by waste fuel combustion is disclosed.... Agent:

20120217155 - Gas generating device: An electrochemical device for generating gas is disclosed. The device may be used as a source of economical and clean energy. The device includes an anode, a cathode and an applied magnetic field in proximity to the anode and the cathode.... Agent:

20120217156 - High-pressure hydrogen producing apparatus: A high-pressure hydrogen producing apparatus includes a cell device and a piston member. The piston member is to apply a pressing force to the cell device from an end of the piston member in a stacking direction in which unit cells are stacked. The piston member is provided with a... Agent: Honda Motor Co., Ltd.

20120217158 - Method of manufacturing titanium-containing sputtering target: A method of manufacturing a titanium-containing sputtering target is disclosed, with the method being capable of reducing the frequency of occurrence of abnormal discharge caused by lattice defects. A first metal powder containing a high melting point metal and a second metal powder containing titanium are manufactured. Subsequently, a mixed... Agent:

20120217157 - Sputtering target and method for producing the same: The sputtering target is provided wherein 20 to 40 at % of Ga and 0.05 to 1 at % of Na are contained as metal components except fluorine (F) of the sputtering target, a remaining portion has a component composition consisting of Cu and unavoidable impurities, and Na is contained... Agent: Mitsubishi Materials Corporation

20120217159 - Method and apparatus for measuring oxidation-reduction potential: Methods and systems for measuring the oxidation-reduction potential of a fluid sample are provided. The system includes a test strip with a sample chamber adapted to receive a fluid sample. The sample chamber can be associated with a filter membrane. The test strip also includes a reference cell. The oxidation-reduction... Agent: Institute For Molecular Medicine, Inc.

20120217160 - Gas sensor element and gas sensor: There is provided a gas sensor element, including a solid electrolyte layer, a pair of sensor electrodes arranged on a front side of the solid electrolyte layer, a pair of sensor leads arranged on a rear side of the solid electrolyte layer and connected to the respective sensor electrodes; and... Agent: Ngk Spark Plug Co., Ltd.

20120217161 - Methods and products for analyzing polymers: Methods and products for analyzing polymers are provided. The methods include methods for determining various other structural properties of the polymers.... Agent: Life Technologies Corporation

20120217162 - Apparatus and method for treating nitrogen compound-containing acidic liquid: A nitrogen compound-containing acidic liquid such as a monoethanolamine-containing dilute hydrochloric acid waste liquid discharged during the regeneration of condensate demineralizers in nuclear power plants or thermal power plants is efficiently and economically treated. A neutralization dialysis device 2 is provided in which a raw water chamber 22 and an... Agent: Kurita Water Industries Ltd.

08/23/2012 > 19 patent applications in 19 patent subcategories. inventions list

20120211349 - Plasmon photocatalysis: Plasmons on a waveguide may deliver energy to photocatalyze a reaction.... Agent: Searete LLC

20120211350 - Processes and apparatuses for producing silicon: Processes or apparatuses for producing silicon by a carbon reduction in an arc furnace using a raw silica material having an iron content, an aluminum content, a calcium content, and a titanium content of 0.1% by mass or less, respectively and using a carbon material, wherein during the carbon reduction,... Agent: Mitsubishi Chemical Corporation

20120211351 - Method and apparatus for forming silicon dots and method and apparatus for forming a substrate with silicon dots and insulating film: Silicon dots are formed at a relatively low temperature, while suppressing occurrence of defects and clustering of silicon dots and damages caused by plasma, with high controllability of particle diameter and high reproducibility between substrates. Moreover, silicon dots and insulating film are formed at a relatively low temperature, with high... Agent:

20120211352 - Sputtering magnetron assembly: The present specification concerns a sputtering magnetron assembly 104,204,304 comprising a rotatable tubular target cathode 105,205,305 and a magnetic field generating device 106,206,306 installed within the tubular target cathode 105,205,305. At least part of the magnetic field generating device 106,206,306 is configured to move within the tubular target cathode 105,205,305... Agent: Toyota Motor Europe Nv/sa

20120211353 - Method of coating metal shell with pure white film: A method of coating a pure white film includes a first step of providing a metal shell, a second step of forming a bonding layer on a surface of the metal shell by a first magnetron sputtering process, and a third step of forming a pure white layer on a... Agent: Hon Hai Precision Industry Co., Ltd.

20120211354 - Uniformity tuning capable esc grounding kit for rf pvd chamber: Embodiments of the invention generally relate to a grounding kit for a semiconductor processing chamber, and a semiconductor processing chamber having a grounding kit. More specifically, embodiments described herein relate to a grounding kit which creates an asymmetric grounding path selected to significantly reduce the asymmetries caused by an off... Agent: Applied Materials, Inc.

20120211355 - Transparent conductive composition, target, transparent conductive thin film using the target and method for fabricating the same: b

20120211356 - Fib process for selective and clean etching of copper: Etch assisting agents for focused ion beam (FIB) etching of copper for circuit editing of integrated circuits both prevent loss of adjacent dielectric due to sputtering by the ion beam, and render sputtered re-deposited copper on adjacent surfaces non-conductive to avoid electrical short circuits. The agents are characterized by having... Agent:

20120211357 - Electroerosion machining systems and methods: An electroerosion machining system comprises one or more electrodes configured to machine a workpiece, a power supply configured to energize the workpiece and the respective one or more electrodes, an electrolyte supply configured to pass an electrolyte, and a working apparatus configured to move the respective one or more electrodes... Agent:

20120211358 - Interior antenna for substrate processing chamber: An interior antenna is provided for coupling RF energy to a plasma in a process chamber having a wall. The antenna comprises a coil having a face exposed to the plasma in the process chamber. A plurality of standoffs are provided to support the coil at a spacing from the... Agent: Applied Materials, Inc.

20120211359 - Wafer processing deposition shielding components: Embodiments described herein generally relate to components for a semiconductor processing chamber, a process kit for a semiconductor processing chamber, and a semiconductor processing chamber having a process kit. In one embodiment a lower shield for encircling a sputtering target and a substrate support is provided. The lower shield comprises... Agent: Applied Materials, Inc.

20120211360 - Analyte monitoring devices: Covers for covering an opening in an analyte meter, and meters that include the same are provided.... Agent: Abbott Diabetes Care Inc.

20120211361 - Rapid-read gated amperometry devices: A sensor system, device, and methods for determining the concentration of an analyte in a sample is described. Input signals including multiple duty cycles of sequential excitation pulses and relaxations are input to the sample. One or more signals output from the sample within 300 ms of the input of... Agent: Bayer Healthcare LLC

20120211362 - Gas sensor element and gas sensor: There is provided a gas sensor element for detecting the concentration of a specific gas component in gas under measurement, which includes a plate-shaped element body and a porous protection layer. The element body has, at one end portion thereof, a gas sensing portion formed with a solid electrolyte substrate... Agent: Ngk Spark Plug Co., Ltd.

20120211363 - Thin-film pseudo-reference electrode and method for the production thereof: The present invention relates to a thin-film pseudo-reference electrode and method for the production thereof, wherein the pseudo-reference electrode is made up of a substrate formed by an oxidized silicon wafer on which a single thin film of silver, which has a thickness comprised between 100 nm and 1500 nm,... Agent: Centro De Estudios E Investigaciuones Tecnicas (ceit)

20120211364 - Electro-blotting devices, systems, and kits and methods for their use: The invention provides an electroblotting system for blotting gels, in which the system includes an electroblotting transfer stack that comprises an analysis gel and a blotting membrane, an anode, an ion source juxtaposed with the anode between the anode and the transfer stack, a cathode, and another ion source juxtaposed... Agent: Life Technologies Corporation

20120211365 - Electrophoretic-deposited surfaces: A method of altering a property of a surface includes suspending a plurality of low surface energy particles in a solvent, agglomerating the suspension of particles, and subjecting the suspension of particle agglomerates to electrophoretic deposition onto a substrate for a predetermined time. The altered surface may be superhydrophilic or... Agent: Massachusetts Institute Of Technology

20120211366 - Economic process for producing xylose from hydrolysate using electrodialysis and direct recovery method: The present invention relates to an environmentally friendly, simple and economic process for producing xylose. The process comprises the steps of: a) countercurrently extracting tropical fruit biomass by hydrolysis with sulfuric acid to obtain a high-concentration xylose extract; b) adjusting the extract to a pH of 1.5-2.5 and decolorizing and... Agent: Cj Cheiljedang Corporation

20120211367 - Electrochemical carbon nanotube filter and method: A filtration apparatus and filtration method can be used to reduce at least one contaminant (e.g., organic molecules, ions and/or biological microorganisms) in an aqueous fluid. The filtration apparatuses and methods of the invention can separate at least one contaminant from an aqueous fluid and/or oxidize at least one contaminant.... Agent: President And Fellows Of Harvard College

08/16/2012 > 11 patent applications in 11 patent subcategories. inventions list

20120205237 - Method for forming gapless semiconductor thin film: Provided is a method for forming a gapless semiconductor thin film. The method includes the steps of providing a lead palladium oxide target, arranging the lead palladium oxide target in a vacuum container and providing a substrate, and forming a lead palladium oxide thin film on the substrate using the... Agent:

20120205238 - Electro chemical deposition systems and methods of manufacturing using the same: An electro chemical deposition system is described for forming a feature on a semiconductor wafer. The electro chemical deposition is performed by powering electrodes that includes a cathode, an anode and a plurality of electrically independent auxiliary electrodes.... Agent: Infineon Technologies Ag

20120205239 - Anode assembly, system including the assembly, and method of using same: The present invention relates to an anode assembly for use in an electrolytic cell for recovery of metal. The assembly includes a hanger bar, a first perimeter bar, a second perimeter bar, optionally one or more center conductor bars, a base bar, a first tab coupled to the first perimeter... Agent: Freeport-mcmoran Corporation

20120205240 - Process for the production of graphite electrodes for electrolytic processes: A process is described for the production of graphite electrodes coated predominantly with noble metal for electrolytic processes, especially for the electrolysis of hydrochloric acid, wherein the surface of a graphite electrode is coated with an aqueous solution of a noble metal compound and then tempered at 150 to 650°... Agent: Bayer Materialscience Ag

20120205241 - Process kit for rf physical vapor deposition: Embodiments of the invention generally relate to a process kit for a semiconductor processing chamber, and a semiconductor processing chamber having a kit. More specifically, embodiments described herein relate to a process kit including a cover ring, a shield, and an isolator for use in a physical deposition chamber. The... Agent: Applied Materials, Inc.

20120205242 - Cu-in-ga-se quaternary alloy sputtering target: A quaternary alloy sputtering target made of copper (Cu), indium (In), gallium (Ga) and selenium (Se), wherein the Cu—In—Ga—Se sputtering target has a composition that is represented by a composition formula of CuIn1−xGaxSe2−y (provided that x and y respectively represent atomic ratios), a composition range of 0<x≦0.5, 0≦y≦0.04, and a... Agent: Jx Nippon Mining & Metals Corporation

20120205243 - Power supply apparatus: Provided is a power supply apparatus which can effectively restrict the current rise at the time of occurrence of arc discharge that is directly related to the occurrence of splashes or particles, and which is also capable of preventing the discharge voltage from getting excessive at the time of finishing... Agent:

20120205244 - Gas-monitoring assembly comprising one or more gas sensors and one or more getters, and method of using same: The present invention relates to a gas-monitoring assembly (100) and method for selectively determining the presence of a target gas in a gaseous environment that potentially comprises one or more interfering gases. Such gas-monitoring assembly and method specifically employ one or more gas sensors (S1) one or more getters (G1)... Agent: Honeywell International Inc.

20120205245 - Low maintenance reference electrode for electrochemical measurements: A low maintenance reference electrode has a liquid junction body with a multiplicity of micron-sized capillary channels extending through the body for transporting electrolyte to a test solution. A viscosity-increasing agent thickens the electrolyte to limit its flow to a rate on the order of microliters/day so that a few... Agent:

20120205246 - System and method for prevention of adhesion of marine organisms to a substrate contacting with seawater: A system and a method for prevention of adhesion of marine organisms to a substrate contacted with seawater are provided. The system comprises a generator (120, 220) for producing an electrical signal (150) operating in desirable frequencies in which the marine organisms can be chased or killed, said generator (120,... Agent: Ecospec Global Technology Pte. Ltd

20120205247 - Vertical slice gel electrophoresis cell: In the present innovated vertical slice gel electrophoresis cell, at least one piece of large diameter screw urging ring is held to face to one U-shaped side opening of an upper buffer chamber, but an interval is left therebetween. After inserting a gel cassette into the interval, turning tight the... Agent:

08/09/2012 > 20 patent applications in 19 patent subcategories. inventions list

20120199468 - Titanate / titania composite nanoparticle: The present invention relates to a photocatalytically active nanoparticulate material. A nanoparticle of the invention is a composite nanoparticle having two crystalline phases: hydrogen titanate and titania, which are uniformly mixed in the nanoparticle. The invention also relates to forming a nanoparticulate composite material by heating a basic titania sol... Agent: Nanyang Technological University

20120199469 - Pvd sputtering target with a protected backing plate: Embodiments of the invention provide sputtering targets utilized in physical vapor deposition (PVD) and methods to form such sputtering targets. In one embodiment, a sputtering target contains a target layer disposed on a backing plate, and a protective coating layer—usually containing a nickel material—covering and protecting a region of the... Agent: Applied Materials, Inc.

20120199471 - Film-forming apparatus and film-forming method: Provided are a film-forming apparatus and a film-forming method capable of preventing complication of an apparatus mechanism in formation of a thin film of multiple materials by sputtering to simplify the apparatus mechanism and preventing an increase in an apparatus cost. The film-forming apparatus includes a vacuum chamber, a substrate... Agent: Canon Kabushiki Kaisha

20120199470 - Mtj film and method for manufacturing the same: A method for manufacturing an MTJ film includes forming a first ferromagnetic layer; forming a tunnel barrier layer over the first ferromagnetic layer; and forming a second ferromagnetic layer over the tunnel barrier layer. The first ferromagnetic layer is a Co/Ni stacked film having perpendicular magnetic anisotropy. The step for... Agent: Renesas Electronics Corporation

20120199472 - System and method for electrolyzing water: Systems and methods for electrolyzing water into hydrogen are disclosed. Hydrogen production efficiency is enhanced by maintaining a vacuum pressure on the tank holding the water being electrolyzed, and also by generating a plasma between the electrolysis plates.... Agent:

20120199473 - Cathode for electrolytic processes: A cathode for electrolytic processes, particularly suitable for hydrogen evolution in chlor-alkali electrolysis comprises a metal substrate provided with a catalytic coating made of two layers containing palladium, rare earths (such as praseodymium) and a noble component selected between platinum and ruthenium. The rare earth percent amount by weight is... Agent: Industrie De Nora S.p.a.

20120199474 - Prevention of substrate edge plating in a fountain plating process: A plating apparatus and method for plating a surface of a substrate are described. Generally, the apparatus includes a double wall plating vessel having an inner cup and an outer cup peripherally surrounding and spaced apart from the inner cup. The inner cup has an inlet for receiving a plating... Agent:

20120199475 - Processing apparatus with vertical liquid agitation: A substrate or semiconductor wafer processing apparatus has an agitator plate adjacent to an upper end of a process vessel. A workpiece holder holds a workpiece in the vessel at a processing position above the agitator plate. A vertical actuator assembly supporting the agitator plate oscillates the agitator plate vertically.... Agent:

20120199476 - Production of nanoparticles: An apparatus for the production of nanoparticles comprises a chamber, a magnetron located within the chamber and comprising a cylindrical target having at least an outer face of the material to be deposited and a hollow interior, a source of magnetic flux within the hollow interior arranged to present magnetic... Agent: Mantis Deposition Limited

20120199477 - Film forming apparatus: The present invention provides a film forming apparatus that can reduce the adherence of thin film material particles to a holding mechanism included in a substrate tray at the time of film formation. In an embodiment of the present invention, a sputtering chamber includes the substrate tray that has bottom... Agent: Canon Anelva Corporation

20120199478 - Nox sensor control apparatus: In a NOx sensor control apparatus (1), a NOx sensor includes a heater (164), and an oxygen concentration detection cell (130), a first pumping cell (110) and a second pumping cell (120) which are arranged sequentially in the axis O direction. The NOx sensor control apparatus 1 includes a first... Agent: Ngk Spark Plug Co., Ltd.

20120199479 - Flow cell device: A flow cell device is formed with: a plurality of cell recess portions adapted to cooperate with a plurality of sensor devices to confine a plurality of sample receiving space for receiving a liquid sample, respectively; a plurality of pairs of first and second guiding channels, each pair being in... Agent: I Shou University

20120199480 - Electrophoretic analysis method: f

20120199481 - Apparatus and methods for concentrating and separating particles such as molecules: Particles of interest, such as DNA molecules, are injected into a medium by applying a first field. Once in the medium the particles are concentrated by applying one or more fields that cause mobilities of the particles in the medium to vary in a manner that is correlated with motions... Agent:

20120199482 - Manufacture of nanoparticles using nanopores and voltage-driven electrolyte flow: Disclosed are methods of manufacturing nanoparticles such as quantum dots at desired nanopore locations in a membrane. The methods disclosed use voltage-driven electrolyte flow to drive the nanoparticle formation.... Agent: Trustees Of Boston University

20120199483 - Nanopore capture system: A nanopore capture system may include a material configured to pass through a nanopore device in a controlled manner based upon its interaction with the nanopore device. The system may also include a capture mechanism connected to one end of the material. The capture mechanism may be configured to catch... Agent: International Business Machines Corporation

20120199484 - Electrical purification apparatus and methods of manufacturing same: An electrical purification apparatus and methods of making same are disclosed. The electrical purification apparatus may provide for increases in operation efficiencies, for example, with respect to decreased residence times and higher purity water.... Agent: Siemens Industry, Inc.

20120199485 - Ultra-fast nucleic acid sequencing device and a method for making and using the same: A system and method employ at least one semiconductor device, or an arrangement of insulating and metal layers, having at least one detecting region which can include, for example, a recess or opening therein, for detecting a charge representative of a component of a polymer, such as a nucleic acid... Agent: Life Technologies Corporation

20120199486 - Ion-selective capacitive deionization composite electrode, and method for manufacturing a module: Provided are a CDI electrode and a method for manufacturing a module using the same. A composite electrode manufactured by the manufacturing method of the present invention can manufacture a CDI electrode capable of increasing adsorption efficiency and rate of ions and selectively adsorbing cation and anion, thereby simply and... Agent: Sion Tech Co., Ltd.

20120199487 - Microfluidic system and method for assembling and for subsequently cultivating, and subsequent analysis of complex cell arrangements: The present invention provides an apparatus and a method to assemble organotypical tissues which can then be perfused and investigated under preferably physiological conditions. This is achieved by a microfluidic system for assembling and subsequently cultivating complex cell arrangements, comprising: a three-dimensional microstructure in which the cell arrangement is assembled... Agent: Nmi Naturwissenschaftliches Und Medizinisches Institute An Der Universitaet Tuebingen

08/02/2012 > 23 patent applications in 20 patent subcategories. inventions list

20120193215 - Method and apparatus for treating a syngas: Treating a synthesis gas includes generating a plasma jet from a non-transferred arc torch having a main axis, the jet having a propagation axis substantially collinear with the torch main axis. The plasma torch is mounted on a feed enclosure. The syngas is received at an inlet port of the... Agent: Europlasma

20120193216 - Substrate cooling device, sputtering apparatus and method for manufacturing electronic device: A substrate cooling device includes: a substrate holding stage including a recess defining a space between a substrate mounting unit and a substrate mounted on the substrate mounting unit; a holding member that exerts a pressing force against the substrate holding stage so as to fix the substrate to the... Agent: Canon Anelva Corporation

20120193218 - Device for supporting a rotatable target and sputtering apparatus: It is provided a device for supporting a rotatable target of a deposition apparatus for sputtering material onto a substrate, wherein the device includes a drive unit for rotating the rotatable target; a ring-shaped part connected to the drive unit for attaching the drive unit to the rotatable target; and,... Agent: Applied Materials, Inc.

20120193217 - Segmented post cathode: A physical vapor deposition system includes a segmented post cathode having multiple post segments.... Agent:

20120193219 - Method for determining process-specific data of a vacuum deposition process: A method for determining process-specific data of a vacuum deposition process, in which a substrate is coated in a vacuum chamber by a material detached from a target connected to a magnetron, an optical emission spectrum being recorded and process-significant data of the vacuum deposition process being determined therefrom for... Agent: Von Ardenne Anlagentechnik Gmbh

20120193220 - Plating apparatus and plating method: A plating apparatus can form a bump having a flat top or can form a metal film having a good in-plane uniformity even when the plating of a plating object (substrate) is carried out under high-current density conditions. The plating apparatus includes a plating tank for holding a plating solution;... Agent:

20120193221 - Radial counterflow muffler for no reduction and pollutant collection: A scrubbing muffler for internal combustion engines comprises coaxial counter-rotating disk pairs stacked in a cascade. Acoustic pulses are attenuated by doing work and dissipated by the circuitous path through the dynamic cascade. A motor and/or Venturi effect from slipstream over a vehicle assists exhaust and reduces backpressure for greater... Agent: Mccutchen Co.

20120193222 - Electrochemical reactor for co2 conversion utilization and associated carbonate electrocatalyst: Electrochemical reactors are provided that operate on the carbonate cycle at extremely low temperatures (e.g., less than 50° C.), thereby allowing operation in as many as three (3) modes, namely as: (i) a room temperature carbonate fuel cell; (ii) an electrochemically assisted CO2 membrane separator; and (iii) a CO2 conversion... Agent: University Of Connecticut

20120193223 - Sealing glass for solid oxide electrolysis cell (soec) stacks: Solid oxide electrolysis cell (SOEC) stack obtainable by a process comprising the use of a glass sealant with composition 50 to 70 wt % SiO2, 0 to 20 wt % Al2O3, 10 to 50 wt % CaO, 0 to 10 wt % MgO, 0 to 2 wt % (Na2o 1K2O),... Agent: Topsoe Fuel Cell

20120193224 - Electrolyzer having increased contact specific surface area for the recovery of valuable metals: The present invention includes an electrolyzer having increased contact specific surface area for the recovery of valuable metals comprising a housing having a rear end with an inlet port, a front end with an outlet port, an internal space with a downwardly inclined bottom, a plurality of anodes arranged to... Agent:

20120193225 - Film formation method, film formation device, piezoelectric film, piezoelectric device, liquid discharge device and piezoelectric ultrasonic transducer: When a film containing constituent elements of a target is formed on a substrate through a vapor deposition process using plasma with placing the substrate and the target to face each other, a potential in a spatial range of at least 10 mm extending laterally from the outer circumference of... Agent:

20120193227 - Magnet array for a physical vapor deposition system: A magnet array for a steered arc physical vapor deposition system has multiple magnets sandwiched between two pole plates.... Agent:

20120193226 - Physical vapor deposition system: A steered arc physical vapor deposition (PVD) system includes an anode and a cathode. The cathode is a hollow cylindrical post cathode. A magnet is movably suspended within the cathode.... Agent:

20120193228 - Test strip: A test strip is revealed. The test strip includes a detection area, at least one outer sampling area, and a circuit system. The detection area includes a sampling hole, at least one sampling channel corresponding to the sampling hole, and at least one reaction area in the sampling channel. An... Agent: Hmd Biomedical Inc.

20120193229 - Electrochemical oxygen sensor with internal barrier to oxygen diffusion: An electrochemical sensor includes a micro-porous plastic membrane supported on a disk and located between a gas inflow port and an electrolyte having a gelled oxygen diffusion barrier. The oxygen diffusion barrier, formed of gelled agar, minimizes thermal shock effects by impregnating any porous materials in the sensor.... Agent: Life Safety Distribution Ag

20120193230 - Electrochemical sulfur sensor: This disclosure relates to sulfur sensors that utilize sensing materials that can be used to detect a wide range of concentrations including ultra low concentrations of sulfur in liquids, such as below even 15 ppm. The sulfur sensors comprise a sensing electrode having a material that contributes an electronic output... Agent: Caterpillar Inc.

20120193231 - Dna sequencing using multiple metal layer structure with organic coatings forming transient bonding to dna bases: A nanodevice is provided. A reservoir is filled with an ionic fluid. A membrane separates the reservoir, and the membrane includes electrode layers separated by insulating layers in which the electrode layers have an organic coating. A nanopore is formed through the membrane, and the organic coating on the electrode... Agent: International Business Machines Corporation

20120193232 - Preparation method of anti-bacterial coating on plastic surface: The present invention is a preparation method of an anti-bacterial coating on a plastic surface. A preparation method of an anti-bacterial coating on a plastic surface with a better anti-bacterial effect is provided and comprises putting a plastic substrate into a PVD vacuum device; coating an anti-bacterial metallic layer on... Agent: Xiamen Runner Industrial Corporation

20120193233 - Electrical contact arrangement for a coating process: A protective coating is applied to the electrically conductive surface of a reflective coating of a solar mirror by biasing a conductive member having a layer of a malleable electrically conductive material, e.g. a paste, against a portion of the conductive surface while moving an electrodepositable coating composition over the... Agent: Ppg Industries Ohio, Inc.

20120193234 - Capillary electrophoresis chips: A seamless microchannel with aligned microelectrodes structure can be prepared to include a polymeric body defining a surface of a seamless microchannel. The microchannel is seamless in that it is formed by a single body of material having a conduit that is open at one surface and extends to another... Agent: Indian Institute Of Technology Bombay

20120193235 - Dna motion control based on nanopore with organic coating forming transient bonding to dna: A nanodevice includes a reservoir filled with a conductive fluid and a membrane separating the reservoir. The membrane includes an insulating layer. A nanopore is formed through the membrane, and an organic coating is provided on the insulating layer to form a transient bond to a DNA molecule in the... Agent: International Business Machines Corporation

20120193236 - Electron beam sculpting of tunneling junction for nanopore dna sequencing: A nanodevice is provided that includes a reservoir filled with a conductive fluid and a membrane separating the reservoir. The membrane includes an electrode layer having a tunneling junction formed therein. A nanopore is formed through the membrane, and the nanopore is formed through other layers of the membrane such... Agent: International Business Machines Corporation

20120193237 - Dna sequencing using multiple metal layer structure with different organic coatings forming different transient bondings to dna: A nanodevice includes a reservoir filled with conductive fluid and a membrane separating the reservoir. A nanopore is formed through the membrane having electrode layers separated by insulating layers. A certain electrode layer has a first type of organic coating and a pair of electrode layers has a second type.... Agent: International Business Machines Corporation

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