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Patent # Description
US-8,142,953 Hydrophilic adjuvant
Disclosed is an adjuvant capable of imparting a hydrophilic or superhydrophilic function to various materials or interfaces. The hydrophilic adjuvant comprises:...
US-8,142,952 Fuel cell battery system
A fuel cell battery (2) has a structure in which a plurality of cells are stacked and in-series connected. The cells include a cell (15), and one or more cells...
US-8,142,951 Monopolar fuel cell endplate and fuel cell comprising same
The invention concerns a monopolar fuel cell endplate (4) of the type with proton exchanging membrane consisting of a cathode or anode monopolar half-plate (41)...
US-8,142,950 Hydrogen passivation shut down system for a fuel cell power plant
The invention is a hydrogen passivation shut down system for a fuel cell power plant (10, 200). During shut down of the plant (10, 200), hydrogen fuel is...
US-8,142,949 Method of manufacturing fuel cell based power generator
A method includes assembling a top portion of a proton exchange membrane fuel cell based power generator that includes an anode cover, fuel cell, top portion of...
US-8,142,948 Fuel cell based power generator
A power generator is formed with a container adapted to hold a hydrogen generating fuel. A valve assembly has a valve plate with a border less than a border of...
US-8,142,947 Start-up method for fuel cell
A start-up method for a fuel cell system that includes a fuel cell that carries out power generation by the electrochemical reaction between a fuel gas and the...
US-8,142,946 Fuel cell system
Disclosed is a fuel cell system capable of restraining a temperature change in a fuel cell caused by a refrigerant. The fuel cell system has a refrigerant...
US-8,142,945 Method for controlling peripheral system and fuel cell system using the same
A method for controlling a peripheral system (or a plurality of peripheral devices) and a fuel cell system using the same. The method includes: allocating an...
US-8,142,944 Micro fuel cell and corresponding microreactor, supplied with hydrogen, for producing electric energy
A device for producing energy for portable applications including at least one micro fuel cell and a microreactor, having a reaction chamber including a...
US-8,142,943 Solid oxide fuel cell column temperature equalization by internal reforming and fuel cascading
A fuel cell system includes a fuel cell stack including a plurality of fuel cells. The fuel cell stack includes a middle portion of fuel cells and at least one...
US-8,142,942 Vaporizer and power generation apparatus and electronic equipment in which vaporizer is provided
Disclosed in a vaporizer including a gas-liquid separation film which separates a gas included in a supplied liquid and which allows the separated gas to pass...
US-8,142,941 Power supply system and control method thereof
There is provided a power generation system. A chemical reacting section receives a power generation fuel and reforms the power generation fuel to generate a...
US-8,142,940 Fuel cell with flat assembly and simplified sealing
A flat fuel cell including: at least two unit cells, a casing provided with supports for each of said unit cells, said supports offering a bearing surface to a...
US-8,142,939 Fuel cell system and method for controlling fuel cell system
In a fuel cell unit that generates electric power using fuel gas supplied via an anode gas passage and air supplied via a cathode gas passage, an anode-off gas...
US-8,142,938 Porous clusters of silver powder promoted by zirconium oxide for use as a catalyst in gas diffusion electrodes,...
A catalyst including: a plurality of porous clusters of silver particles, each cluster including: (a) a plurality of primary particles of silver, and (b)...
US-8,142,937 Fuel cell system
A fuel cell system is capable of easily determining whether or not supply of gas to a cathode has been cut off after an issuance of a power generation stop...
US-8,142,936 Non-aqueous electrolyte and lithium secondary battery using the same
The present invention relates to a nonaqueous electrolyte solution containing new additives and a lithium secondary battery including the same. More...
US-8,142,935 Apparatus for producing a battery plate expanded grid
A method where two disk cutter rolls are used to form slits in a staggered pattern in a metal sheet; disk cutters are part of the disk cutter rolls; ridges are...
US-8,142,934 Positive electrode for non-aqueous electrolytic secondary cell and non-aqueous electrolytic secondary cell
A positive electrode for a non-aqueous electrolytic secondary cell and a non-aqueous electrolytic secondary cell are provided, which exhibit a high potential in...
US-8,142,933 Anode material for high power lithium ion batteries
A battery with a carbonaceous anode and a lithium manganese oxide spinel cathode. The carbonaceous anode is manufactured from graphite particles selected from...
US-8,142,932 Core-shell spinel cathode active materials for lithium secondary batteries, lithium secondary batteries using...
Disclosed herein is a core-shell spinel cathode active material for lithium secondary batteries. The core portion of the active material is made of a spinel...
US-8,142,931 Nonaqueous electrolyte secondary battery and method of manufacturing negative electrode thereof
A method of manufacturing a negative electrode for a nonaqueous electrolyte secondary battery includes the following three steps of: A) fabricating the negative...
US-8,142,930 Negative electrode active material for charging device
To present a carbon material which provides an electrical storage device not only ensuring a high energy density but also realizing a high output and an...
US-8,142,929 Positive electrode for non-aqueous electrolyte battery and non-aqueous electrolyte battery
A positive electrode for non-aqueous electrolyte battery includes a positive electrode active material layer containing at least a positive electrode active...
US-8,142,928 Systems and methods for rechargeable battery collector tab configurations and foil thickness
Systems and methods for configuring tabs on a rechargeable battery may include a current collector comprising one or more collector foil and one or more tabs...
US-8,142,927 Lithium secondary battery
A lithium secondary battery comprising positive and negative electrodes both capable of occluding and releasing lithium ions, and a lithium ion conductive...
US-8,142,926 Portable computer and battery device thereof
A battery device includes a containing shell, a first battery set, and a second battery set. The battery device is configured on an electronic device along an...
US-8,142,925 Expandable battery compartment for handheld electronic devices
In a portable electronic device having a battery compartment and a removeable cover therefor, the battery compartment and cover are configured to accommodate...
US-8,142,924 Battery cover mechanism
A battery cover mechanism used in a portable electronic device includes a housing, a cover and an operating member. The housing defines a receiving groove...
US-8,142,923 Battery
The battery of the invention has a positive-electrode layer 20, a negative-electrode layer 50, and an electrolytic layer 40 through which ionic conduction is...
US-8,142,922 Secondary battery and method for manufacturing secondary battery
An electrode group 4 having a positive electrode plate and a negative electrode plate arranged with a porous insulating layer interposed therebetween and end...
US-8,142,921 Rechargeable battery and battery module
A rechargeable battery having electrical stability includes an electrode assembly, a case, a cap assembly, and a spacer. The electrode assembly includes an...
US-8,142,920 Ceramic, flexible membrane providing improved adhesion to the support fleece
The present invention relates to a flexible ceramic membranes which, depending on embodiment, are useful as separators for batteries, especially lithium...
US-8,142,919 Battery pack apparatus with a plurality of medium feeding parts for adjusting temperature thereof
A battery pack apparatus including at least one battery assembly, a plurality of medium feeding parts for adjusting temperatures of the battery assembly, at...
US-8,142,918 Flexible cathodes
This disclosure relates to methods of making a cathode for a lithium battery. The batteries include: (a) treating a cathode current collector with flame or...
US-8,142,917 Proton-conducting polymer membrane comprising polyazole blends and its use in fuel cells
The present invention relates to a proton-conducting polymer membrane which comprises polyazole blends and is obtainable by a process comprising the steps A)...
US-8,142,916 Magnetic recording medium
Provided is a magnetic recording medium which maintains high S/N ratio and coercive force (Hc) and has high recording density, even with fine magnetic...
US-8,142,915 Foamed slurry and building panel made therefrom
A gypsum slurry is described that includes water, a hydraulic component comprising at least 50% calcined gypsum by weight based on the dry weight of the...
US-8,142,914 Gypsum-containing product and gypsum board
The invention provides a set gypsum-containing product having increased resistance to permanent deformation and a method for preparing it comprising forming a...
US-8,142,913 Polycrystalline monolithic magnesium aluminate spinels
Polycrystalline monolithic magnesium aluminate spinels are disclosed. The polycrystalline monolithic magnesium aluminate spinels have small grain sizes and may...
US-8,142,912 Coating, article coated with coating, and method for manufacturing article
A coating includes a nano-composite layer including a plurality of stacked films. Each film includes a zirconium nitride layer and a zirconium yttrium nitride...
US-8,142,911 Organic compound, benzoxazole derivative, and light-emitting element, light-emitting device, and electronic...
Novel benzoxazole derivatives are provided to reduce driving voltage of light-emitting elements, and to reduce power consumption of light-emitting elements,...
US-8,142,910 Organic light-emitting device
An organic light-emitting device includes a first electrode; a second electrode; an emissive layer disposed between the first electrode and the second...
US-8,142,909 Blue phosphorescent imidazophenanthridine materials
Compounds comprising phosphorescent metal complexes comprising cyclometallated imidazo[1,2-f]phenanthridine and diimidazo[1,2-a:1',2'-c]quinazoline ligands, or...
US-8,142,908 Polymer light-emitting material comprising a conjugated polymer and compound exhibiting light emission from the...
A polymer light emitting material which contains a polymer compound comprising a repeating unit of the following formula (1) or (2) and having a...
US-8,142,907 Aluminum alloy brazing sheet having high-strength and production method therefor
An aluminum alloy brazing sheet having high strength comprising: a core alloy; an Al--Si-based filler alloy cladded on one side or both sides of the core alloy,...
US-8,142,906 Sn-plated copper or Sn-plated copper alloy having excellent heat resistance and manufacturing method thereof
In Sn-plated copper or a Sn-plated copper alloy according to the present invention, a surface plating layer including a Ni layer, a Cu--Sn alloy layer, and a Sn...
US-8,142,905 Copper foil for printed circuit board and copper clad laminate for printed circuit board
Provided is a copper foil for a printed circuit board comprising a layer including nickel, zinc, a compound of nickel and that of zinc (hereinafter referred to...
US-8,142,904 Copper based sintered slide member
The present invention relates to a copper-based sintered slide member comprising 0.5 to 20% by weight of tin, 0.1 to 35% by weight of manganese, 2 to 25% by...
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