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Electric heating

20130112658 - Machining condition adjusting device for electric discharge machine: Machining state information is acquired for each predetermined period by performing test machining by means of an electric discharge machine, and the acquired machining state information is compared with reference machining state information, whereby whether a machining state is satisfactory or not is determined. If the machining state is determined... Agent: Fanuc Corporation

20130112659 - Power supply system for wire electric discharge machining: A power supply system for wire electric discharge machining includes a first power supply circuit and a second power supply circuit. The first power supply circuit applies, to the machining gap, a voltage that induces a discharge. The second power supply circuit, which includes a low inductance line, supplies a... Agent: Sodick Co., Ltd.

20130112663 - Method for arc-welding aluminum-coated metal parts using oxidizing gas: The invention relates to an electric arc welding method for welding at least one metal part including an aluminum based surface coating, using a shielding gas. According to the invention, the metal of the aforementioned metal part is melted by the electric arc alone without the use of any laser... Agent:

20130112662 - Mig/mag welding of carbon steel with rotating arc and ar/he/o2 gas mixture: The invention relates to a ternary gaseous mixture formed from argon, helium and oxygen, characterized in that it is formed from between 19.5 and 20.5% of helium, between 2.7 and 3.3% of Oi, and argon for the remainder (volume %), and to the use thereof as gaseous protection in a... Agent: L'air Liquide, Societe Anoyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

20130112661 - Rapid change mig nozzle configurations and related methods: A rapid change nozzle apparatus includes a nozzle member and a seat or base member wherein the nozzle member may be quickly and easily manually selectively connected with and/or detached from the seat or base member in order for maintenance personnel or operators of an associated welding system to conveniently... Agent:

20130112660 - Welding torch with gas flow control: An arc system is described which includes a power generator, a shielding gas source, a torch and a shielding gas monitor contained adjacent to or within the torch. The torch is connected to the power generator for producing an arc with a workpiece, is connected to the shielding gas source... Agent: Lincoln Global, Inc.

20130112665 - Device and method of vibro-spot welding: In addition, the method of vibro-spot welding may include: applying pressure to a pair of electrodes facing each other with respect to overlapped metal plates such that the metal plates are tightly contacted with each other; heating welding portions of the metal plates by supplying power to the pair of... Agent: Sungwoo Hitech Co., Ltd.

20130112664 - Tool and method for joining material layers: A tool configured to join at least two material layers, of which at least one material layer is in the form of a metal material layer, by a pin. The tool includes a driving-in device which drives the pin through the at least two material layers to be joined, and... Agent: Magna Steyr Fahrzeugtechnik Ag & Co. Kg

20130112669 - Heat treatment apparatus: The present invention provides a heat treatment apparatus which can reduce a surface roughing of a processed substrate while keeping a heat efficiency high, even in the case of heating a sample to be heated to 1200° C. or higher. The present invention is a heat treatment apparatus carrying out... Agent:

20130112670 - Heat treatment apparatus: e

20130112666 - Plasma processing apparatus: In the plasma processing apparatus of the present invention, a first electrode (21) for connecting a high frequency electric power source (40) in a chamber is arranged to be opposed to a second electrode (5). A substrate (W) to be processed is placed between the electrodes. There is provided a... Agent: Tokyo Electron Limited

20130112668 - Nozzle holders and related systems: A nozzle holder for a nozzle changer that is configured for at least one of mounting nozzles to and demounting nozzles from a processing head of a laser processing machine includes a nozzle storage chamber that widens along a nozzle removal direction to a nozzle removal opening. The nozzle storage... Agent: Trumpf Maschinen Ag

20130112667 - Optical design for line generation using microlens array: Embodiments of the invention provide an apparatus including a substrate support, a source of laser radiation emitting laser radiation along an optical path, and an illumination optics disposed along the optical path. The illumination optics includes a set of slow-axis and fast-axis lenses. The apparatus further includes a homogenizer disposed... Agent: Applied Materials, Inc.

20130112671 - Laser processing machine: Laser processing machines, such as laser cutting machine (LM), including a work table receiving workpiece (W), and work arm (1) with a laser cutting head (2). Laser cutting head (2) includes nozzle receiving device (7) and nozzle (D). Via nozzle (D) laser beam (11) may be directed onto work piece... Agent: Bystronic Laser Ag

20130112672 - Laser configuration for additive manufacturing: An additive manufacturing assembly includes a work space including a plurality of separate regions and an energy transmitting device for focusing an energy beam to a specific location within one of the plurality of regions within the work space. The energy transmitting device includes features for expanding the workspace for... Agent:

20130112673 - Use of mobile communications devices as user interface for welding equipment and systems: A welding or cutting system having a power supply with no user interface hardware or software for controlling the operation of the power supply, and a mobile communication device which contains an application allowing for control of the power supply. The mobile device is coupled to the power supply through... Agent: Lincoln Global, Inc.

20130112674 - Short arc welding system: A system for controlling a weld-current in an arc welding apparatus for short arc welding comprising a current regulator included in a voltage feedback loop from a power supply to a welding electrode and a ramp generator arranged to provide current ramps during a short circuit phase at said welding... Agent: Esab Ab

20130112675 - Apparatus and method for short circuit welding with ac waveform: A system and method is provided in which a surface tension transfer welding function is employed where the welding waveform switches polarity during welding when a short circuit event is detected.... Agent: Lincoln Global, Inc.

20130112676 - Hybrid pulsed-short circuit welding regime: Welding power is generated by first generating two different current waveforms, and comparing the waveform values for control intervals to select which waveform provides the greater current. The waveforms are for different transfer modes, such as one for a pulsed arc portion, and another for a short-circuit transfer mode or... Agent: Illinois Tool Works Inc.

20130112677 - Wire feeding systems and devices: Provided herein are systems including a wire spool having a core with a core diameter and wire wound around the core and having a wire diameter. An outer diameter of the wire spool is defined by a sum of the core diameter and the wire diameter. The systems may also... Agent: Illinois Tool Works Inc.

20130112678 - Welding monitoring system and method: Provided are a system and a method for monitoring welding operations. The system includes a welding machine, a current sensor sensing an operation time of the welding machine and a welding current, a welding information database storing information of the operation time of the welding machine and the welding current... Agent: Udmtek Co., Ltd.

20130112679 - Vehicular rearview assembly with indicia: A heating element for use with a mirror element is provided that includes a heating-element substrate, electrical terminals on the substrate configured to receive electrical power from a power source, and at least one heating zone defined by an electrically-conductive trace disposed on the spatially-continuous heating-element substrate in electrical connection... Agent: Gentex Corporation

20130112680 - Rapid thermal processing chamber: Embodiments of the invention generally relate to RTP chambers. The chambers generally include a chamber body and chamber lid. The chamber body includes a substrate support having multiple zones of resistive heaters to heat substrates positioned on the substrate support. The chamber body also optionally includes a cooling channel to... Agent:

20130112681 - Electric roast cooking device: Provided is an electric roast cooking device in which a plurality of ceramic PTC units whose Curie temperatures differ from each other are installed to thus prevent carbonization of meats as well as discriminate a cooked status of meats to be cooked on a single roasting tray. The electric roast... Agent: Hoammorea Co., Ltd.

20130112682 - Heat sink: There is provided a heat sink including: a heat radiation plate having a heating element fixed to one surface thereof; a plurality of heat radiation fins formed on the other surface of the heat radiation plate to radiate heat generated in the heating element; a flange part provided on a... Agent: Samsung Electro-mechanics Co., Ltd.

20130112683 - Multi cooker: A cooking appliance and method, the appliance including: at least one temperature controlled heating element; a user interface for enabling a user to select a predefined subject for cooking; and a processor module that maintains a cooking data for cooking the selected predefined subject, and provides prompts to the user... Agent: Breville Pty Limited

20130112684 - Induction heating device and induction hob with induction heating devices: In an induction heating device having an induction coil for an induction hob, the induction coil may be of flat or planar design and have at least one peripheral coil turn comprising coil wire. The outer contour of the induction coil or the outermost coil turn may be approximately trapezoidal... Agent: E.g.o. Elektro-geratebau Gmbh

20130105446 - Hybrid arc/laser-welding method for aluminized steel part using a gas including nitrogen and/or oxygen: The invention relates to a hybrid laser/arc-welding method using an electric arc and a laser beam that are combined together within a single welding bath, to which molten metal is supplied by melting a filler wire, wherein the welding bath is provided on at least one steel part including an... Agent:

20130105445 - Method for arc-welding aluminum-coated metal parts using an inert gas containing nitrogen: The invention relates to a method for electric arc welding, without a laser beam, one or more metal parts, in particular made of steel, including an aluminum surface coating, in particular a coating consisting of aluminum and silicon, using a protective gas, characterized in that the protective gas consists of... Agent: L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

20130105447 - Puddle forming and shaping with primary and secondary lasers: A material processing system for a base material is provided. The system includes a feeder having a distal end proximate to a surface location of the base material. The feeder supplies a deposit material to the surface location. The deposit material has a width having a first side and a... Agent: Titanova Inc

20130105448 - Apparatus for determination of electrical welding circuit variables: A stud welding apparatus comprising a power supply including power electronics operable for supplying a variable welding voltage together with one of a pilot current and a welding current that is much larger than the pilot current; and a current measuring circuit operable for measuring the electrical current to the... Agent: Newfrey LLC

20130105449 - Method of loading a stud welding head: A method for feeding a component to a component holder and for joining the component onto a work piece in a joining direction, the method comprising the steps of: turning the component holder to a transfer position in which the component holder is aligned with a feed channel, wherein it... Agent: Newfrey LLC

20130105450 - Method and apparatus for the production of a welding seam or a three-dimensional structure on a surface of a metallic work piece: The invention relates to a method and an apparatus (1) for the production of a welding seam or a three-dimensional structure (26) on a surface of a metallic work piece (14) with the help of a welding torch (7) for carrying out a welding process with a welding wire (9)... Agent: Fronius International Gmbh

20130105451 - Laser repairing apparatus and laser repairing method for substrate: According to embodiments of the present invention, there are disclosed a laser repairing apparatus and a laser repairing method for a substrate. The laser repairing apparatus comprises: a laser emitter; and a light transmission sheet with a light-shielding pattern, wherein a laser emitted by the laser emitter is used to... Agent: Beijing Boe Optoelectronics Technology Co., Ltd.

20130105452 - Laser nozzle changing device: A method for processing workpieces with a laser processing machine including a laser processing head having a nozzle receiving member configured to receive a laser nozzle. The method includes holding a workpiece on a workpiece support plane of a workpiece support, transferring a laser nozzle between a nozzle magazine of... Agent: Trumpf Werkzeugmaschinen Gmbh + Co. Kg

20130105453 - Contact tip with contoured bore: The welding contact tips presented herein include contoured inner bores that include a front inner bore section and a back inner bore section. In certain embodiments, the front inner bore section is approximately 0.3-0.6 inches long and includes an inner wall having a substantially constant inner diameter. The back inner... Agent: Illinois Tool Works Inc.

20130105454 - Thermal treatment method for micromechanical horological parts: Thermal treatment method for a micromechanical horological component derived from the LIGA method and exhibiting very low thermal inertia, said method including the step which consists in locally heating one area of the micromechanical horological component to increase hardness by local phase modification, the component being heated for a sufficiently... Agent: Nivarox-far S.a.

20130105455 - Crimping fixed electric heater via the internet of things (iot): This invention is about crimping-fixed electric heater via the Internet of Things (IOT), which includes a heater tube body to hold the heating elements of PTC and heat sinks that are attached to the heater tube. The heater tube is a long strip-shaped metal tube and has flanges attached to... Agent:

20130105456 - Optically-based control for defrosting solar panels: A solar energy system comprising a defrosting module. The defrosting module includes a first light sensor configured to be located on a solar panel and to produce a first signal which is proportional to the intensity of sunlight reaching the solar panel. The defrosting module includes a second light sensor... Agent: Lsi Corporation

20130105457 - Thermal array system: A thermal array system is provided. The system includes a first thermal element and a second thermal element connected between a first node and a second node. The first thermal element being activated and the second thermal element being deactivated by a first polarity of the first node relative to... Agent: Watlow Electric Manufacturing Company

20130105458 - Sauna heating panel power distribution systems and methods: Power feed connections and sauna heating panels include a power feed having a first insulated conductor electrically coupled to a first terminal and a second insulated conductor electrically coupled to a second terminal. The first and second terminals are electrically coupled with at least one heating element. In some cases... Agent:

20130105459 - Seat cover heating system: A seat cover heating system is based on joining a layer of heating material (2) to the textile material of a seat cover (1) using a rolling process, preferably intended for motor vehicle seats. The two components, the heating material layer and the textile cover, form a single unit. Once... Agent: Centro Tecnologico De Grupo Copo. S.l.u.

20130105460 - Plasma processing apparatus and plasma processing method: A plasma processing apparatus has a long chamber having an opening portion, a gas supply apparatus that supplies gas into the chamber, a spiral coil having a long shape in parallel with the longitudinal direction of the chamber, a high-frequency electric power supply connected to the spiral coil, a base... Agent: Panasonic Corporation

20130105461 - Human food and beverage utensil water saving heated disher well system and method: Disclosed is a human food and beverage utensil heater well system for use with liquid for utensil heating, comprising a well with a drain outlet and removable plug fitting to close the outlet, with a heating system to heat the well. Electrical components are adapted to operate the heating system.... Agent: Wells Bloomfield, LLC

20130105463 - System and method for controlling a thermal array: A system and method is provided. In one aspect, the system and method may calculate a time period for each mode of a plurality of modes. The system and method may index through each mode for the corresponding time period to provide power to the plurality of thermal elements according... Agent: Watlow Electric Manufacturing Company

20130105462 - Thermal array system: A system and method is provided. The system and method having at least three power nodes, wherein a thermal element is connected between each pair of power nodes.... Agent: Watlow Electric Manufacturing Company

20130105464 - Electric heating apparatus: An electric heating apparatus includes a power module, an electric heating unit, and a switching unit. The power module is adapted to be electrically connected to a battery for outputting electric energy. The electric heating unit includes multiple electric heating components electrically connected to the power module tor receiving and... Agent:

20130105465 - System and method for controlling a thermal array: A system and method is provided. The system and method calculate target setpoints for each thermal element and index through each thermal element to provide power to the thermal element, sense an electrical characteristic of the thermal element, and determine if the thermal element exceeds a target setpoint for the... Agent: Watlow Electric Manufacturing Company

20130105466 - Solder handling assembly: A solder handling assembly comprises a heating portion, a casing, a variable resistor, a connecting member coupled to the variable resistor, and an elastic-resilient member movable from a first state to a second state. The connecting member is rotatable relative to the casing and is configured to adjust a resistor... Agent: Hakko Corporation

20130105467 - Apparatus and method for induction sealing of conveyed workpieces: Apparatus and method for induction sealing workpieces, in which a series of workpieces are conveyed along a path extending in a conveyance direction, and each workpiece is exposed to a first electromagnetic field generated by a first induction head and to a second electromagnetic field generated by a second induction... Agent: Sonoco Development, Inc.

20130105468 - Vibrating cooking system: A cooking system that utilizes vibration to improve the convenience of preparing food and the quality of the finished product. The system uses a vibrating device coupled to a cooking vessel with a pad and/or isolation blocks disposed between the vibrator and the vessel. The cooking system can be adapted... Agent:

20130105469 - Reactive waste deactivation facility: The reactive waste deactivation facility is designed to destroy explosives, propellants, and manufactured munitions items. The facility includes a plurality of armored deactivation bays. Two configurations can be used for these bays: a batch loading vertical bay and a continuous feed horizontal rotary bay. The armored deactivation bays are all... Agent: Advanced Environmental Technology

20130105470 - Method and system for cooking and searing a food product in a short duration: A system and process for cooking a consumable food product for an accelerated time period is described. The a system and process for cooking a food product comprising selectively heating primarily the interior of a food product, and searing the exterior of the food product using a radiative oven, wherein... Agent:

20130105471 - System and apparatus for a flexible moisture absorbent microwave package: A system and apparatus for a flexible microwave package system is provided. The flexible microwave package system includes a front panel having a first sealing edge and an opposite second sealing edge and formed of at least a first outer layer adjacent an exterior of the flexible package. The system... Agent:

20130098876 - Laser machining apparatus: A laser machining apparatus is provided with: a workpiece support unit; a machining head; and a machining head moving unit. The workpiece support unit includes: an end support part that supports a width end of a workpiece; and an inside support part that supports an inside portion of the workpiece... Agent: Honda Motor Co., Ltd.

20130098877 - Automatic wire tail adjustment system for wire bonders: A capillary is utilized to form the wedge wire bond comprised in a wire interconnection. A wire holding device is located above a wire clamp and the capillary to secure the wire while the wire clamp is open and not clamping onto the wire. The wire clamp and the capillary... Agent:

20130098878 - Hybrid arc/laser-welding method for aluminized steel parts using gammagenic elements and a gas containing less than 10% of nitrogen or oxygen: The invention relates to a hybrid laser/arc-welding method using an electric arc and a laser beam that are combined together within a single welding melt to which molten metal is supplied by melting a filler wire, wherein the welding melt is provided on at least one steel part including an... Agent: L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude

20130098879 - Method and apparatus for microplasma spray coating a portion of a turbine vane in a gas turbine engine: A method and apparatus for microplasma spray coating a portion of a turbine vane without masking any portions thereof. The apparatus includes a microplasma gun with an anode, cathode, and an arc generator for generating an electric arc between the anode and cathode. An arc gas emitter injects gas through... Agent: United Technologies Corporation

20130098881 - Arc evaporation source having fast film-forming speed, coating film manufacturing method and film formation apparatus using the arc evaporation source: An arc evaporation source having fast film-forming speed includes: at least one circumference magnet surrounding the circumference of a target, wherein the magnetization direction of the magnet runs orthogonal to the target surface; a non-ring shaped first permanent magnet on the target's rear surface side has a polarity in the... Agent: Kabushiki Kaisha Kobe Seiko Sho (kobe Steel, Ltd.)

20130098883 - Electron beam plasma source with profiled magnet shield for uniform plasma generation: A plasma reactor employs an e-beam source to generate plasma, and the e-beam source has a configurable magnetic shield.... Agent: Applied Materials, Inc.

20130098882 - Electron beam plasma source with segmented beam dump for uniform plasma generation: A plasma reactor that generates plasma in a workpiece processing chamber by an electron beam, has an electron beam source and segmented beam dump that is profiled to promote uniformity in the electron beam-produced plasma.... Agent: Applied Materials, Inc.

20130098884 - Portable autonomous material processing system: A portable plasma arc torch system can be used for processing materials. The system includes a replaceable or rechargeable power source and replaceable or rechargeable gas source. A controller communicates with at least one of the power source or the gas source. A plasma delivery device received via the controller... Agent: Hypertherm Incorporated

20130098880 - Injector for plasma spray torches: A liquid-in-gas injector tube in which the diameter of the inner liquid-bearing tube within the gas-transmitting tube is reduced adjacent the outlet end of the injector. Clogging may be further reduced by adding vanes to the outer surface of the inner liquid-bearing tube within the gas-transmitting tube to impart swirling... Agent: Northwest Mettech Corp.

20130098885 - Method of manufacturing head suspension having load beam and flexure aligned with load beam and reference pin block used for the method: A method manufactures a head suspension by laser-welding the flexure to the load beam at a first welding spot so that a tongue is pressed against a convex portion under predetermined load. The method includes step of forming, before joining the flexure and load beam together, at least one positioning... Agent: Nhk Spring Co., Ltd

20130098886 - Remote welding system and method: Embodiments of a pendant associated with a multi-process welding power supply that allows a user to switch processes and reverse an output polarity while located remotely from a power supply unit are provided. Certain embodiments include a pendant with a wire spool and wire feeder drive circuitry that is configured... Agent: Illinois Tool Works Inc.

20130098888 - Method for heat-treating wafer, method for producing silicon wafer, silicon wafer, and heat treatment apparatus: The present invention is a method for heat-treating a wafer, the method by which heat treatment at a predetermined temperature with rapid rise and fall of temperature is performed by performing heating by a heating source in a state in which a principal surface (a first principal surface) of a... Agent: Shin-etsu Handotai Co., Ltd.

20130098887 - Portable heat welding machine: A relatively small and lightweight portable plastic welding machine is suitable for use on a table top. The welding machine has stationary and traveling modes for welding one or more sheets of flexible plastic material. A single motor is provided for driving rotation of pinch rollers adjacent a welding tip... Agent: Miller Weldmaster Corporation

20130098889 - Freeze prevention mobile equipment system: A transportable heating assembly for converting a fluid bearing structure on a vehicle into a heatable fluid bearing structure is provided with a relay system for receiving power and distributing electrical currents, a power system for supplying power to the relay system, and at least one heating cable for receiving... Agent:

20130098890 - Capacitive sensing system configured for using heating element as antenna electrode: A capacitive sensing system for a heating element comprises a capacitive detector connectable to the heating element and a common mode choke for connecting the heating element with a heating current supply. The detector drives an alternating current into the heating element and produces an output depending on the capacitive... Agent: Iee International Electronics & Engineering S.a.

20130098891 - Method and device for heating electronic component and electronic apparatus using the same: The invention provides a method and a device for heating an electronic component and an electronic apparatus using the method/device. A heater is disposed at the electronic component. The heating method includes following steps: driving the heater according to a duty ratio by using electrical energy of a power module.... Agent: Getac Technology Corporation

20130098892 - Electric steamer and control method thereof: An electric steamer includes a cover (1), at least one steamer (2), a juice accumulating plate (3) and a base (4) which are overlapped sequentially from top to bottom. A water storage pool (41) and a control circuit are arranged in the base (4). A pressure sensor (7) is also... Agent: Crastal Technology (shenzhen) Co., Ltd.

20130098893 - Portable liquid warmer: An apparatus for warming consumable liquids and for controllably maintaining the elevated temperature of the liquid that includes a housing having an upper portion, a tapered lower portion and a side wall defining a tapered receiving chamber for receiving the container containing the consumable liquid. Disposed within the housing in... Agent:

20130098894 - Method and apparatus to control electric power of coil which performs induction heating in imaging apparatus: Provided is a method of controlling electric power of a coil which performs induction heating in an imaging apparatus. The method includes: detecting an input current of the coil; detecting a resonant current of the coil; calculating a difference between the detected resonant current and the detected input current; and... Agent: Samsung Electronics Co., Ltd.

20130098895 - Thermal array system: A thermal array system is provided. The thermal array system having each thermal element connected between a first power node and a second power node of the plurality of power nodes and each thermal element being connected in electrical series with an addressable switch configured to activate and deactivate the... Agent: Watlow Electric Manufacturing Company

20130098896 - Heater rod comprising a casing in which at least one electrical resistance heating element is mounted: A heater rod has a casing in which at least one electrical resistance heating element is mounted, an internai insulator being placed in the casing to ensure thermal conduction and electrical insulation between the resistance element and the casing, the resistance element being formed from at least one heating wire... Agent: Vulcanic

20130098897 - Multi-curved continuous type metal ptc rapid electric heater: A multi-curved continuous type metal PTC rapid electric heater for used in the electric heating field comprises at least one electric heating device that has a metal PTC pipe that is enclosed by an electric heating pipe body. Two ends of an electric heating pipe body have a wiring terminal... Agent:

20130098898 - Combined metal ptc rapid electric heater: A combined metal PTC rapid electric heater for use in the electric heating field composes at least one electric heating device. The electric heating device composes a metal PTC tube which is covered by an electric heating tube body. The electric heating tube body composes two straight tubes and one... Agent:

20130098899 - Method for electric resistance welded steel tube: A method for manufacturing an electric resistance welded steel tube including: forming a steel tube material into an almost cylindrical open pipe, the steel tube material being a steel sheet wherein Ti and N satisfy (N/14)<(Ti/47.9); forming an electric resistance welded steel tube by bonding ends of the open pipe... Agent: Jfe Steel Corporation

20130098900 - Image heating apparatus: An image heating apparatus includes a coil for generating a magnetic flux by a current flowing therethrough; an image heating member having an electroconductive layer in which an eddy current is produced by the magnetic flux by which heat is generated, the image heating member being effective to heat an... Agent: Canon Kabushiki Kaisha

20130098901 - Induction cooking hob with illumination equipment: The present invention relates to an induction cooking hob with illuminating equipment. The induction cooking hob includes a panel (10) arranged at the top side of said induction cooking hob, and a chassis (12) forming a substructure of said induction cooking hob. The panel (10) comprises at least one heating... Agent: Electrolux Home Products Corporation N.v.

20130098903 - Cooking device: One subject of the invention is a cooking device comprising internal elements including at least one heating means, control and/or monitoring means and at least one light-emitting device, said internal elements being covered with at least one glass or glass-ceramic plate colored using vanadium oxide, at least one light-emitting device... Agent: Eurokera S.n.c.

20130098902 - Wok support for an induction hob: The present invention relates to a wok support (10) for an induction hob (22), wherein said wok support (10) is provided for receiving a wok pan on its upper side and said wok support (10) is arrangable upon the induction hob (22). The wok support (10) includes at least one... Agent: Electrolux Home Products Corporation N.v.

20130098904 - Heating system utilizing microwave: This present invention provides a heating system utilizing microwave energy for an improved manufacture of high quality fibers such as carbon fiber and graphitic fiber while simultaneously simplifying construction and meeting a demand for saving electric energy.... Agent: Mikuro Denshi Co., Ltd.

20130092660 - Electric-discharge machining control device: To keep an electric discharge state in an electric-discharge machining device constant, an electric-discharge machining control device includes: a machining power supply that applies a pulsed voltage to a minute gap between an electrode and a workpiece that are arranged to oppose to each other with a predetermined gap therebetween... Agent: Mitsubishi Electric Corporation

20130092661 - Wire electrical discharge machine that adjusts flow rate of working fluid based on machining state: In a discharge pulse current introduced into a machining gap between a wire electrode and a workpiece, ineffective discharge pulses not contributing to machining are discriminated and the number of the ineffective discharge pulses is counted. Moreover, an electrical discharge position is detected. An unevenly distributed state of machining chips... Agent: Fanuc Corporation

20130092662 - Joining method and joining apparatus: Joining surfaces (2a, 2b) of a pair of conductive joining members (1a, 1b) to be joined to each other are caused to face each other, and while one of the joining members (1a, 1b) is slid relative to the other of the joining members (1a, 1b), a current is passed... Agent: Nissan Motor Co., Ltd.

20130092663 - Method of predicting spot weld failure: A method is provided and may include generating by a computer a virtual vehicle model and providing the vehicle model with spot-welds. The method may further include providing data regarding the spot-welds and applying forces by the computer to the spot welds during a simulated impact event of the vehicle... Agent:

20130092665 - Arc guiding, gripping and sealing device for a magnetically impelled butt welding rig: A magnetically impelled arc butt (MIAB) welding device positioned on the rig floor heats facing ends of a pair of wellbore tubulars. After the facing ends are heated and/or melted, a force application device compressively engages the facing ends to form a welded joint.... Agent: Baker Hughes Incorporated

20130092664 - High speed laser crystallization of particles of photovoltaic solar cells: A system and method for enhancing the conversion efficiency of thin film photovoltaics. The thin film structure includes a photovoltaic absorbent layer covered by a confinement layer. A laser beam passes through the confinement layer and hits the photovoltaic absorbent layer. The laser can be pulsed to create localized rapid... Agent: Purdue Research Foundation

20130092666 - Laser apparatus for welding: A laser apparatus for welding is disclosed. The laser apparatus includes: a laser optic head adapted and configured to modify a spot size of a laser beam oscillated by a laser oscillator and to project the laser beam into a joining portion of joining members, wherein the laser optic head... Agent: Hyundai Motor Company

20130092667 - Method and system to start and use combination filler wire feed and high intensity energy source for welding: A method and system to weld or join workpieces employing a high intensity energy source to create a weld puddle and at least one resistive filler wire which is heated to at or near its melting temperature and deposited into the weld puddle.... Agent: Lincoln Global, Inc.

20130092668 - Laser crystallization apparatus and laser crystallization method using the apparatus: A laser crystallization device includes a first light source providing a first light and a second light source providing a second light. The device further includes a first lens set receiving the first light to generate a first transmitted light, the first transmitted light having a first profile, the first... Agent:

20130092669 - Laser processing apparatus including plasma detecting means: A laser processing apparatus removes a sapphire substrate from an optical device wafer configured by forming an optical device layer on the front side of the sapphire substrate through a buffer layer. A chuck table holds the optical device wafer. A pulsed laser beam is applied to the optical device... Agent: Disco Corporation

20130092670 - Enhanced magnetically impelled arc butt wielding (miab) technology: A magnetically impelled arc butt (MIAB) welding device heats facing ends of a pair of wellbore tubulars and a force application device compressively engages the facing ends to form a welded joint. The device may be positioned on the rig floor. The MIAB welding device may include a device configured... Agent: Baker Hughes Incorporated

20130092671 - Pressure control method for spot welding apparatus: There is provided a pressure control method for a spot welding apparatus. Upon spot-welding a workpiece while applying a preset pressure to the workpiece by a pressure actuator through a movable electrode and a fixed electrode holding a workpiece and applying a preset sub-pressure by a sub-pressure actuator through a... Agent:

20130092672 - Real time inductance monitoring in welding and cutting power supply: A system and method is provided for monitoring and displaying real time information regarding the inductance of the welding circuit, such that a user can monitor the performance of a power supply to determine if the system inductance is adversely affecting the operation of the power supply.... Agent: Lincoln Global, Inc.

20130092673 - Wire feed motor speed control: A system and a method are provided for improved run-in control during a start of a welding process. A power circuit generates welding output power. A control circuit in communication with the power circuit controls the output power. The control circuit receives a selection of a wire feed speed setting... Agent:

20130092674 - Electrodes incorporating metallic coated particles and methods thereof: A welding wire electrode includes a metal sheath including a core and a core material contained within the core of the metal sheath. The core material includes particles of at least one metal alloying compound, wherein each of the particles has an outer surface, and wherein at least one layer... Agent: Lincoln Global, Inc.

20130092675 - Method and apparatus for electrically heating spring: A method for heating an entire spring, including regions adjacent to electrodes attached thereto, in a single electrical heating process includes (i) causing at least a pair of electrodes to make contact with the spring, and then (ii) electrically heating the spring by applying a voltage across the pair of... Agent: Chuo Hatsujo Kabushiki Kaisha

20130092676 - Composite pane having an electrically heatable coating: A composite pane having an electrically heatable coating is described. The composite pane comprises: at least two individual panes; an intermediate layer, which connects the individual panes to one another; at least one transparent, electrically conductive coating on at least one side of at least one of the at least... Agent:

20130092677 - Capacitive sensing system able of using heating element as antenna electrode: A capacitive sensing system for being connected to a heating element comprises a capacitive detector connectable to the heating element and a common mode choke for essentially preventing alternating current from flowing from the heating element to the heating current supply. The capacitive detector is configured for driving an alternating... Agent: Iee International Electronics & Engineering S.a.

20130092678 - System and method for de-icing conductive objects utilizing at least one variable resistance conductor with high frequency excitation: A conductor of a power transmission line has its effective resistance to flow of direct current or low-frequency current (such as, for example, 50 Hz or 60 Hz) varied in a wide range to pass current and/or to generate heat for melting ice. Increasing the initial resistance of a conductor... Agent: The Trustees Of Dartmouth College

20130092679 - Portable defect mitigator for electrochromic windows: Portable apparatus for identifying and mitigating defects in electronic devices disposed on substrates or windows are disclosed herein. Such defects can be visually perceived by the end user. The substrates or windows may include flat panel displays, photovoltaic windows, electrochromic devices, and the like, particularly electrochromic windows.... Agent: Soladigm, Inc.

20130092680 - Signature cooking: An oven includes a cooking chamber configured to receive a food product, a user interface configured to display information associated with processes employed for cooking, first and second energy sources, and a cooking controller. The first energy source provides primary heating and the second energy source provides secondary heating for... Agent: Illinois Tool Works, Inc.

20130092681 - Heat genarator: A heat generator comprises a rotatable magnetic field and a heat exchanger (26) including a fluid path (45) for water set into an electrically conducting disc. An entry to and exit from the fluid path is provided for the water. Heat generated by rotating the magnetic field is transferred to... Agent: Carbon Zero Limited

20130092682 - Adaptive cooking control for an oven: An oven includes a cooking chamber configured to receive a food product, a user interface configured to display information associated with processes employed for cooking, first and second energy sources, and a cooking controller. The first energy source provides primary heating and the second energy source provides secondary heating for... Agent: Illinois Tool Works, Inc.

20130092683 - Microwave oven assembly and at least a food-containing recipient and microwave oven programming method: The present invention refers to an assembly, or appliance, especially designed for better interaction between user and a microwave oven. By a single touch on the microwave oven keyboard, said assembly allows the user to program the cooking parameters of said appliance, using at least an accessory pot having a... Agent: Whirlpool S.a.