http://www.freshpatents.com/Chemistry--electrical-current-producing-apparatus-product-and-process-dtnewntc429.php USPTO Class 429 - Chemistry: electrical current producing apparatus, product, and process en-us Tue, 9 Mar 2010 15:50:21 -0800 1000 Wednesday Thursday Friday Saturday Sunday 141 31 http://www.freshpatents.com/index.php?rss=true http://www.freshpatents.com/images/freshpatentsnav_rss.gif http://www.freshpatents.com/-dt20100304ptan20100055506.php Tue, 9 Mar 2010 15:50:21 -0800 Provided is an isolated novel Gram-negative bacterium, wherein the bacterium is an aerobic, facultative methylotroph that produces colonies that are yellow pigmented, wherein the bacterium can use methanol as a sole carbon source and can oxidize glucose and ethanol into acid. Also provided are novel purified polypeptides and isolated nucleic... http://www.freshpatents.com/-dt20100304ptan20100055507.php Tue, 9 Mar 2010 15:50:21 -0800 A 3-D structure formed in a recess of a substrate delimited by walls, including a large number of rectangle parallelepipedic blades extending from the bottom of the recess to the substrate surface while being oriented perpendicularly to one another and formed in a pattern covering the whole surface of the... http://www.freshpatents.com/-dt20100304ptan20100055512.php Tue, 9 Mar 2010 15:50:21 -0800 A closed loop energy storage system configured with a hydrogen tank, an oxygen tank, a fuel cell stack and an electrolyzer. A heat exchanger freeze-dries the hydrogen and oxygen prior to their storage in their respective tanks. The heat exchanger also uses excess fuel cell heat to preheat streams of... http://www.freshpatents.com/-dt20100304ptan20100055511.php Tue, 9 Mar 2010 15:50:21 -0800 A fuel cell system calculates amount of fluid discharged from a fuel gas circulation path with water and fuel gas in accordance with an ordinary process map if inside an anode is not scavenged when a fuel cell stops electrochemical reaction; measures amount of water remaining in a fuel gas... http://www.freshpatents.com/-dt20100304ptan20100055508.php Tue, 9 Mar 2010 15:50:21 -0800 Fuel cell systems that use a desiccant to recover water from fuel cell effluent. In some embodiments, the fuel cell system may include one or more fuel cells configured to generate electrical output from a supplied fuel and an oxidant while emitting effluent. The fuel cell system also may include... http://www.freshpatents.com/-dt20100304ptan20100055509.php Tue, 9 Mar 2010 15:50:21 -0800 Fuel cell designs and techniques for converting chemical energy into electrical energy uses a fuel cell are disclosed. The designs and techniques include an anode to receive fuel, a cathode to receive oxygen, and an electrolyte chamber in the fuel cell, including an electrolyte medium, where the electrolyte medium includes... http://www.freshpatents.com/-dt20100304ptan20100055514.php Tue, 9 Mar 2010 15:50:21 -0800 Current pulsing improves the performance of fuel cells in a fuel cell stack based power system. Voltage clamping limits the voltage peaks that occur after a current pulse. In a hybrid power system, an electric storage device supplies the loads during current pulsing. The electric storage device may sink current... http://www.freshpatents.com/-dt20100304ptan20100055510.php Tue, 9 Mar 2010 15:50:21 -0800 A polymer electrolyte fuel cell includes a power generation part as an electrolyte membrane-electrode assembly formed of a solid polymer electrolyte membrane, a fuel electrode arranged in contact with one side of the solid polymer electrolyte membrane and an oxygen electrode arranged in contact with the other side of the... http://www.freshpatents.com/-dt20100304ptan20100055513.php Tue, 9 Mar 2010 15:50:21 -0800 An electrochemical energy conversion and storage system comprises an electrochemical energy conversion device, in fluid communication with a source of an organic liquid carrier of hydrogen and an oxidant, for receiving, catalyzing and electrochemically oxidizing at least a portion of the hydrogen to generate electricity, a hydrogen depleted liquid, and... http://www.freshpatents.com/-dt20100304ptan20100055515.php Tue, 9 Mar 2010 15:50:21 -0800 An embodiment of the invention provides a fuel supply control system to control a fuel cell system to work in a predetermined temperature range by controlling a fuel supply rate. The fuel supply control system includes a fuel supply controller and a fuel supply device. The fuel supply controller calculates... http://www.freshpatents.com/-dt20100304ptan20100055519.php Tue, 9 Mar 2010 15:50:21 -0800 A pre-reformer (10) comprises a non-electrically conducting gas tight duct (12) and an electrically conducting wire (14) arranged in the duct (12). The electrically conducting wire (14) is electrically isolated from the duct (12). The duct (12) has an inlet (16) for receiving a hydrocarbon fuel at a first end... http://www.freshpatents.com/-dt20100304ptan20100055518.php Tue, 9 Mar 2010 15:50:21 -0800 Hydrogen-producing assemblies, fuel cell systems including the same, methods of producing hydrogen gas, and methods of powering an energy-consuming device. Hydrogen-producing assemblies may include a monolithic body that defines at least a reforming conduit, in which a feed stream is catalyzed into a reformate gas stream containing hydrogen gas, and... http://www.freshpatents.com/-dt20100304ptan20100055517.php Tue, 9 Mar 2010 15:50:21 -0800 Methods and systems of providing a source of hydrogen and oxygen with high volumetric energy density, as well as a power systems useful in non-air breathing engines such as those in, for example, submersible vehicles, is disclosed. A hydride reactor may be utilized in forming hydrogen from a metal hydride... http://www.freshpatents.com/-dt20100304ptan20100055516.php Tue, 9 Mar 2010 15:50:21 -0800 A method of providing a porous surface on a nickel substrate comprising treating the substrate with a flowing stream of gas comprising ammonia or hydrazine at a temperature of at least 4000 C, the resultant porous surface comprising pores which are substantially all interconnected and have access to the surface.... http://www.freshpatents.com/-dt20100304ptan20100055520.php Tue, 9 Mar 2010 15:50:21 -0800 A solid oxide fuel cell comprises a tube forming an anode, electrolyte and cathode, and a catalytic substrate is positioned within the tube. Such solid oxide fuel cells are highly compact and lightweight, and can be used in portable applications.... http://www.freshpatents.com/-dt20100304ptan20100055522.php Tue, 9 Mar 2010 15:50:21 -0800 When a power generation instruction value for a fuel cell is reduced during warm-up of the fuel cell by a low power generation efficiency operation as compared to a normal operation and when supply of a reactant gas to the fuel cell cannot be controlled so as to follow the... http://www.freshpatents.com/-dt20100304ptan20100055521.php Tue, 9 Mar 2010 15:50:21 -0800 To provide a fuel cell system that can both improve power generation efficiency of a fuel cell and maintain durability of the fuel cell. A fuel cell system performs control such that when a power requirement for the fuel cell is lower than a predetermined value, a supply of a... http://www.freshpatents.com/-dt20100304ptan20100055523.php Tue, 9 Mar 2010 15:50:21 -0800 A fuel cell system draining water in a air-and-water separator includes: a fuel cell stack; a hydrogen-circulating line; an air-and-water separator; a drain unit including a drain valve for draining the water stored in the air-and-water separator; a drain-control unit for controlling the drain unit; a determining unit for determining... http://www.freshpatents.com/-dt20100304ptan20100055524.php Tue, 9 Mar 2010 15:50:21 -0800 According to one embodiment, fuel cell includes an anode, into which an aqueous methanol solution is introduced as fuel, includes a current collector and a catalyst layer formed on the current collector, a cathode, into which an oxidizing agent is introduced, includes a current collector and a catalyst layer formed... http://www.freshpatents.com/-dt20100304ptan20100055526.php Tue, 9 Mar 2010 15:50:21 -0800 The present invention relates to a fuel cell that uses alcohol as a fuel and including an electrolyte, and an anode (20) and a cathode (30) that are disposed across the electrolyte (10). The anode of the fuel cell contains a first particle (24, 26) that catalyzes the degradation of... http://www.freshpatents.com/-dt20100304ptan20100055528.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed is a fuel cell system. The fuel cell system in accordance with an embodiment of the present invention includes a membrane electrode assembly including a fuel electrode, an air electrode, and an electrolyte layer interposed between the fuel electrode and the air electrode; a separator including a channel that... http://www.freshpatents.com/-dt20100304ptan20100055532.php Tue, 9 Mar 2010 15:50:21 -0800 According to an aspect of the invention, there is provided, a gas diffusion layer, including, base materials integrated being including in the gas diffusion layer configured in an air electrode, wettability of a surface of each base material changing in an integrated direction.... http://www.freshpatents.com/-dt20100304ptan20100055530.php Tue, 9 Mar 2010 15:50:21 -0800 Each of collectors 22 of an electrode structure 20, which partially constitutes a polymer electrolyte fuel cell, is formed from a metal lath MR having a large number of through-holes. A stopping portion 22a in which the through-holes are reduced in diameter is formed at a peripheral end portion of... http://www.freshpatents.com/-dt20100304ptan20100055525.php Tue, 9 Mar 2010 15:50:21 -0800 A solid electrolyte fuel cell comprises a solid electrolyte body having a fuel electrode contacting a fuel gas and an air electrode contacting air. A plurality of the solid electrolyte fuel cells are stacked to form a solid electrolyte fuel cell stack, in which the stacked body of the solid... http://www.freshpatents.com/-dt20100304ptan20100055531.php Tue, 9 Mar 2010 15:50:21 -0800 A reduction process is performed to each fuel electrode layer by supplying a reduction gas into each fuel channel 22 in the state in which a perimetric portion of a sheet body 11 is held to be sealed by perimetric portions of an upper support member 122 and a lower... http://www.freshpatents.com/-dt20100304ptan20100055527.php Tue, 9 Mar 2010 15:50:21 -0800 A solid polymer fuel cell that utilizes liquid fuel such as methanol should prevent generated water from residing in a ventilation port close to an anode, to thereby suppress degradation of a MEA. The fuel cell includes an anode, an anode-side collecting electrode, a sealing material located along a perimeter... http://www.freshpatents.com/-dt20100304ptan20100055529.php Tue, 9 Mar 2010 15:50:21 -0800 The wettability of a porous carbon composite article used in a fuel cell is enhanced by a process of impregnating the composite article with a suspension of a wettability enhancing material that contains a thermally activated gelling material such as a methylcellulose gel which is activated at a temperature substantially... http://www.freshpatents.com/-dt20100304ptan20100055533.php Tue, 9 Mar 2010 15:50:21 -0800 A method of preparing a solid oxide fuel cell is described herein, as well as the fuel cell itself. The method comprises forming a cathode layer comprising a strontium composition on a ceramic electrolyte layer; and forming a barrier layer between the cathode layer and an overlying interconnect structure comprising... http://www.freshpatents.com/-dt20100304ptan20100055535.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed herein is a method of forming an electrolyte membrane comprising forming a mixture; the mixture comprising a polyhydroxy compound, an aromatic polyhalide compound and an alkali metal hydroxide; disposing the mixture on a porous substrate; reacting the mixture to form a proton conductor; and crosslinking the proton conductor to... http://www.freshpatents.com/-dt20100304ptan20100055534.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed herein is a method of forming an electrolyte membrane comprising forming a mixture; the mixture comprising a polyhydroxy compound, an aromatic polyhalide compound and an alkali metal hydroxide; disposing the mixture on a porous substrate; reacting the mixture to form a crosslinked proton conductor; and sulfonating the proton conductor.... http://www.freshpatents.com/-dt20100304ptan20100055536.php Tue, 9 Mar 2010 15:50:21 -0800 The invention provides a method for producing a polymer electrolyte membrane including (A) a membrane formation step of forming a membrane-form product of an ionic group-containing polymer electrolyte on a support, (B) an acid treatment step of exchanging the ionic group into an acid type by bringing the membrane into... http://www.freshpatents.com/-dt20100304ptan20100055541.php Tue, 9 Mar 2010 15:50:21 -0800 An example fuel cell assembly includes a separator plate. Non-porous and hydrophobic flow field layers are associated with the separator plate. An electrolyte retaining matrix comprises silicon carbide powder and has a mean particle size of about 3 microns and a thickness of about 0.05 mm Hydrophilic substrates are associated... http://www.freshpatents.com/-dt20100304ptan20100055538.php Tue, 9 Mar 2010 15:50:21 -0800 A bipolar plate (30, 30′) for use in a fuel cell (12, 14) includes a first metal layer (40a) having a first corrosion potential and a second metal layer (40b) that tends to grow an oxide layer (42, 42′) during operation of the fuel cell (12, 14). The second metal... http://www.freshpatents.com/-dt20100304ptan20100055539.php Tue, 9 Mar 2010 15:50:21 -0800 A separator for a fuel cell according to the present invention includes: a base 1 containing 70 mass % or more of Al; an underlying layer 2 being formed on the base and containing Ti; an intermediate layer 3 being formed on the underlying layer and containing TiNx or TiOy;... http://www.freshpatents.com/-dt20100304ptan20100055540.php Tue, 9 Mar 2010 15:50:21 -0800 In a power generation unit of a fuel cell stack, bosses of a first metal separator and bosses of a second metal separator are provided to sandwich a first membrane electrode assembly at first sandwiching positions on both sides of the first membrane electrode assembly, oppositely to each other in... http://www.freshpatents.com/-dt20100304ptan20100055537.php Tue, 9 Mar 2010 15:50:21 -0800 The fuel cells disclosed herein include a nanoporous membrane. The nanoporous membrane includes at least one block copolymer and has pores that are sized and configured to restrict the flow of methanol, while allowing hydronium ion (i.e., hydrogen ion) to flow therethrough.... http://www.freshpatents.com/-dt20100304ptan20100055542.php Tue, 9 Mar 2010 15:50:21 -0800 A fuel cell is provided which can enhance the CO resistance to thereby improve the voltage characteristics thereof. A fuel cell includes an electrolyte layer, a first electrode provided on one surface of the electrolyte layer, and a second electrode provided on the other surface of the electrolyte layer. In... http://www.freshpatents.com/-dt20100304ptan20100055543.php Tue, 9 Mar 2010 15:50:21 -0800 A battery management system (BMS) includes at least one sub-BMS and a main BMS. The at least one sub-BMS measures information about a battery, and generates an activation signal according to operating state. The main BMS receives the activation signal and determines the operating state of the at least two... http://www.freshpatents.com/-dt20100304ptan20100055544.php Tue, 9 Mar 2010 15:50:21 -0800 A replaceable and versatile hermetical lead-acid cell comprises a top cover and a casing. The top cover has a cap disposed at its top portion. The top cover and casing are sealed together by resin sealable glue filled therebetween. Plural electrode plates, between which dilute sulfuric acid is filled, are... http://www.freshpatents.com/-dt20100304ptan20100055545.php Tue, 9 Mar 2010 15:50:21 -0800 the risk of explosion is virtually eliminated. the solutions presented are sufficiently versatile as to be applicable to a variety of cells on the market; and gas buildup is avoided while the venting valve can operate in a consistently reliable manner; Gas can escape from the cell without clogging the vent; The provision of... http://www.freshpatents.com/-dt20100304ptan20100055546.php Tue, 9 Mar 2010 15:50:21 -0800 A multiple battery system for supplying electrical energy to an electrical system is provided having a battery housing with a positive terminal and a negative terminal, the positive terminal and the negative terminal being coupleable to the electrical system. A main battery having a main positive output and a main... http://www.freshpatents.com/-dt20100304ptan20100055547.php Tue, 9 Mar 2010 15:50:21 -0800 A power supply device in which a plurality of power supplying bodies are stacked is provided with a plurality of holes that extend from one end side to the other end side in the stacking direction of the power supply device and through which coolant flows. The power supply device... http://www.freshpatents.com/-dt20100304ptan20100055548.php Tue, 9 Mar 2010 15:50:21 -0800 An electrode group E in which a positive electrode 1 and a negative electrode 2 are spirally-rolled interposing a separator 3 is contained in a bottomed cylindrical can 4. A metal exposure portion 1a provided on an end surface of the positive electrode 1 of the electrode group E or... http://www.freshpatents.com/-dt20100304ptan20100055549.php Tue, 9 Mar 2010 15:50:21 -0800 A battery pack system may include a battery pack and a battery pack holder. The battery pack holder receives the battery pack and couples a battery pack terminal to a load associated with the battery pack holder. The battery pack includes an operation handle external to a battery pack housing.... http://www.freshpatents.com/-dt20100304ptan20100055551.php Tue, 9 Mar 2010 15:50:21 -0800 A battery cover latch mechanism used to releasably latching a battery cover to a housing, the battery cover latch mechanism includes a button comprising latching part, an assembly portion disposed on the housing, the assembly portion defining a latching groove and a buttonhole for receiving the button therein, a clasp... http://www.freshpatents.com/-dt20100304ptan20100055552.php Tue, 9 Mar 2010 15:50:21 -0800 A battery cover structure includes a cover, a main housing, a supporting member and two connecting members. One end of the cover is rotatably attached to the main housing. The main housing defines a recess. The supporting member is received in the recess of the main housing, with one end... http://www.freshpatents.com/-dt20100304ptan20100055550.php Tue, 9 Mar 2010 15:50:21 -0800 A battery holder assembly (219) includes a cavity structure (CS), a screw plate (SP), a spring electrical contact (SEC), an insulator cup (IC), and a pin (402). CS (392) defines a cavity (210) in a chassis panel (CP) of an electronic device (ED). SP (320) snugly fits within an opening... http://www.freshpatents.com/-dt20100304ptan20100055553.php Tue, 9 Mar 2010 15:50:21 -0800 Provided are a battery cooling device utilizing intake air or exhaust gas of an engine, a battery having a cooling device attached to it, and a vehicle mounted with the battery cooling device and an engine. The battery cooling device has a battery housing chamber capable of housing a battery... http://www.freshpatents.com/-dt20100304ptan20100055554.php Tue, 9 Mar 2010 15:50:21 -0800 The present invention provides a powder for a positive electrode active material containing particles containing two or more elements selected from transition metal elements and in the cumulative particle size distribution on the basis of volume of the particles composing the powder, the particle diameter (D50) observed from the finer... http://www.freshpatents.com/-dt20100304ptan20100055555.php Tue, 9 Mar 2010 15:50:21 -0800 An insulating plate of a nonaqueous electrolyte secondary cell is interposed between a cell element and a cover member in a nonaqueous electrolyte secondary cell including the cell element formed by stacking cathodes and anodes through separators, a cell can including a can body which houses the cell element and... http://www.freshpatents.com/-dt20100304ptan20100055556.php Tue, 9 Mar 2010 15:50:21 -0800 The present invention describes a monoblock for a plurality of lithium ion cells. The monoblock includes a case having a base and a cover dimensioned and configured to the base. The case includes a chamber that includes cell compartments for lithium cells. Each lithium cell is disposed in a leaf... http://www.freshpatents.com/-dt20100304ptan20100055557.php Tue, 9 Mar 2010 15:50:21 -0800 The present invention provides battery cell having low resistance internal connections and compact, low volume terminal connections in order to maximize power-producing volume. The battery of the present invention may be created using a novel fold geometry to fold electrode tabs into compact, low profile tabs having a low total... http://www.freshpatents.com/-dt20100304ptan20100055559.php Tue, 9 Mar 2010 15:50:21 -0800 A battery includes a base member and a plurality of films arranged adjacent to each other on a same surface of the base member, at least a part of one of the films being overlapped with an adjacent one of the films.... http://www.freshpatents.com/-dt20100304ptan20100055558.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed herein is a secondary battery having an electrode assembly constructed in a structure in which a plurality of electrodes are stacked, while separators are disposed respectively between the electrodes, and electrode taps of the electrodes are connected with each other, the electrode assembly being mounted in a battery case,... http://www.freshpatents.com/-dt20100304ptan20100055560.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed is a secondary battery that can improve coupling strength between a bare cell and a protection circuit module by combining a projected portion of a bare cell with a hole of a lead plate, and to simplify manufacturing process by removing welding process.... http://www.freshpatents.com/-dt20100304ptan20100055561.php Tue, 9 Mar 2010 15:50:21 -0800 A virtually lead additive-free but highly reliable and practical anode zinc can for a battery with improved process-ability and corrosion resistance. A manganese dry battery comprising such a zinc can. A manufacturing method for making the zinc can and a battery.... http://www.freshpatents.com/-dt20100304ptan20100055565.php Tue, 9 Mar 2010 15:50:21 -0800 An electrode manufacturing method which can form a flat short-circuit prevention coating film (solid polyelectrolyte layer) having a uniform thickness and prevent short circuits from occurring in an electrochemical device is provided. The electrode manufacturing method comprises a first step of applying an active material layer coating material containing an... http://www.freshpatents.com/-dt20100304ptan20100055562.php Tue, 9 Mar 2010 15:50:21 -0800 Techniques for forming nanowire layers on a substrate are provided.... http://www.freshpatents.com/-dt20100304ptan20100055563.php Tue, 9 Mar 2010 15:50:21 -0800 An Si—O—Al composite comprising silicon, silicon oxide, and aluminum oxide exhibits a powder XRD spectrum in which the intensity of a signal of silicon at 28.3° is 1-9 times the intensity of a signal near 21°. A negative electrode material comprising the Si—O—Al composite is used to construct a non-aqueous... http://www.freshpatents.com/-dt20100304ptan20100055564.php Tue, 9 Mar 2010 15:50:21 -0800 A porous protective film layer-provided electrode includes: an electrode is provided and having a collector and an electrode mixture layer disposed on the surface of the collector, the mixture layer containing an electrode active material and a first resin; and a porous protective film layer disposed on the surface of... http://www.freshpatents.com/-dt20100304ptan20100055566.php Tue, 9 Mar 2010 15:50:21 -0800 The present invention relates to an active element for a battery whose material contains copper oxyphosphate and an additive improving the conductivity. The proportion of the additive improving the conductivity in the material is between 3 and 7 wt. %, preferably between approximately 3 wt. % and approximately 5 wt.... http://www.freshpatents.com/-dt20100304ptan20100055567.php Tue, 9 Mar 2010 15:50:21 -0800 A positive electrode active material includes: a particle containing a positive electrode material capable of intercalating and deintercalating an electrode reactant; and a film provided in at least a part of the particle and having a peak of C2H5S+, C3H7S+ or C4H9S+ obtained by cation analysis by time of flight... http://www.freshpatents.com/-dt20100304ptan20100055568.php Tue, 9 Mar 2010 15:50:21 -0800 Therefore, a process of preparing a nanocomposite herein is simple and can be easily applied to a large-scale production, while enabling the manufacture of uniform-sized nanocomposites even at a relatively low temperature. Thus prepared nanocomposite can be applied to an electrochemical device such as a lithium secondary battery and a... http://www.freshpatents.com/-dt20100304ptan20100055569.php Tue, 9 Mar 2010 15:50:21 -0800 Current collectors and methods are provided that relate to electrodes that are useful in lithium polymer electrochemical cells. The provided current collectors include a metallic substrate, a substantially uniform nano-scale carbon coating, and an active electrode material. The coating has a maximum thickness of less than about 200 nanometers.... http://www.freshpatents.com/-dt20100304ptan20100055570.php Tue, 9 Mar 2010 15:50:21 -0800 A bioelectric battery used to power an implantable device comprises an anode electrode and a cathode electrode separated by an insulating member. The anode is formed from a nanocrystalline or ultra fine grain sized magnesium alloy. The magnesium alloy can be formed by subjecting a starting magnesium alloy to one... http://www.freshpatents.com/-dt20100304ptan20100055571.php Tue, 9 Mar 2010 15:50:21 -0800 This electrode is advantageously used as the anode of a primary lithium electrochemical generator for example of the liquid cathode type such as Li/SO2, of the Li/MnO2 type or of the Li/CFx type with x comprised between 0.5 and 1 in order to reduce the quantity of non-discharged residual lithium. An... http://www.freshpatents.com/-dt20100304ptan20100055572.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed are composite particles comprising: (a) conductive polymer particles; and (b) conductive inorganic nanoparticles having a higher conductivity as compared to the conductive polymer, wherein the conductive inorganic nanoparticles are distributed onto the surface of the conductive polymer particles and/or inside the conductive polymer particles. An electrode comprising the composite... http://www.freshpatents.com/-dt20100304ptan20100055573.php Tue, 9 Mar 2010 15:50:21 -0800 A reverse configuration, lithium thin film battery (300) having a buried lithium anode layer (305) and process for making the same. The present invention is formed from a precursor composite structure (200) made by depositing electrolyte layer (204) onto substrate (201), followed by sequential depositions of cathode layer (203) and... http://www.freshpatents.com/-dt20100304ptan20100055574.php Tue, 9 Mar 2010 15:50:21 -0800 A primary cell having an anode comprising lithium and a cathode comprising a metal doped iron sulfide and carbon particles. A cathode slurry is prepared comprising the metal doped iron sulfide powder, carbon, binder, and a liquid solvent. The mixture is coated onto a conductive substrate and solvent evaporated leaving... http://www.freshpatents.com/-dt20100304ptan20100055575.php Tue, 9 Mar 2010 15:50:21 -0800 Disclosed is a lithium secondary battery using a cathode containing a lithium-containing transition metal oxide and an anode containing graphitized carbon, characterized in that an ammonium compound capable of providing ammonium ions is added to a non-aqueous electrolyte. Therefore, the present invention provides a lithium secondary battery having improved high-temperature... http://www.freshpatents.com/-dt20100304ptan20100055576.php Tue, 9 Mar 2010 15:50:21 -0800 The disclosed subject matter relate to a di-tert-butylphenyl alkylsulfonate compound, tert-butylphenyl alkylsulfonate compound, di-tert-butylphenyl arylsulfonate compound or tert-butylphenyl arylsulfonate compound useful as an intermediate raw material of a pharmaceutical, agricultural chemical, electronic material or polymer material and the like, or as a battery material, and also provides a nonaqueous electrolytic...