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9325035 Non-aqueous electrolyte and lithium secondary battery using the same  
The present invention provides non-aqueous electrolyte solution for a lithium secondary battery, comprising an ester-based compound having a branched-chain alkyl group and an ester-based compound...
9312520 Electrochemical cell packaging material  
Provided is a packaging material for electrochemical cells which has an identification mark that can be recognized from the outside and that is difficult to forge. The packaging material comprises...
9228249 Si alloy negative electrode active material for electric device  
A negative electrode active material for an electric device, including an alloy having a composition formula SixZnyAlz, where x++y=100 , 26≦x≦47, 18≦y≦44, and 22≦z≦46 are satisfied.
9203105 Rechargeable battery  
In a rechargeable battery, a case is combined with an upper surface of a bare cell by being fixed to a lead plate electrically coupling a protection circuit board of a protection circuit module to...
9162559 Fuel cell system and vehicle  
A fuel-cell-system providing structure is provided which is capable of preventing a collision of a fuel cell with a related apparatus of the fuel cell while suppressing the increase in weight of a...
9105938 Application of force in electrochemical cells  
The present invention relates to the application of a force to enhance the performance of an electrochemical cell. The force may comprise, in some instances, an anisotropic force with a component...
9076997 Flexible circuit board and method for manufacturing the same, and fuel cell using the flexible circuit board  
There is provided a flexible circuit board capable of preventing corrosion and elution of a conductor layer constituting a current collector even under high-temperature and high-voltage working...
9070939 Battery module  
A battery module including: a plurality of rechargeable batteries including a first terminal and a second terminal; and a connecting member electrically connecting rechargeable batteries of the...
9040198 Energy storage composite particle, battery negative electrode material and battery  
An energy storage composite particle is provided, which includes a carbon film, a conductive carbon component, an energy storage grain, and a conductive carbon fiber. The carbon film surrounds a...
9040209 Multi-layer polyelectrolyte membranes  
A multilayer polyelectrolyte membrane for fuel cell applications includes a first perfluorocyclobutyl-containing layer that includes a polymer having perfluorocyclobutyl moieties. The first layer...
9040196 Alkaline primary battery  
An alkaline primary battery includes: a positive electrode 2 containing manganese dioxide; an alkaline electrolyte containing zinc oxide; a gelled negative electrode 3 containing zinc alloy...
9040183 Connecting structure for secondary battery and battery pack including the same  
A connecting structure for a secondary battery for electrically connecting a core pack where two or more unit cells are electrically connected and a protection circuit module made of the unit...
9041352 Belt battery charger  
A belt battery charger includes a belt having a first end, a second end and an elongated central portion extending between the first and second ends. A plurality of electrically connected...
9040191 Rechargeable battery  
A rechargeable battery includes an electrode assembly, a case, a cap assembly, and a current collecting plate. The electrode assembly includes an anode, a cathode, and a separator interposed...
9040194 Electrode structure and battery device manufacturing method  
An electrode is provided with a metal terminal extending from a battery module main body, a bolt which has an expanded section configuring a retaining section at a rear end portion and penetrates...
9040184 Battery pack dehumidifier with active reactivation system  
A battery pack dehumidifier system for controlling the relative humidity within a battery pack enclosure is provided, the dehumidifier system including a desiccant that absorbs/adsorbs water vapor...
9038772 Hybrid silencer with gas-liquid separating function in fuel cell system  
A hybrid silencer in a fuel cell system includes an expansion chamber connected to a predetermined apparatus of the fuel cell system, where the expansion chamber reduces acoustic noise of a fluid...
9039939 Production method of active material, and active material  
A production method of an active material, and the active material are provided to realize an active material containing metal-containing particles and being capable of achieving satisfactory...
9040192 Lithium rechargeable battery  
A lithium rechargeable battery including: a bare cell including an electrode assembly disposed in a pouch, the electrode assembly including two electrodes, a separator, and first and second...
9040596 Organo-copper reagents for attaching perfluorosulfonic acid groups to polyolefins  
An ion conducting membrane for fuel cells involves coupling a compound having a sulfonic acid group with a polymeric backbone. Each of the compounds having a sulfonic acid group and the polymeric...
9040187 Battery pack with cells of different capacities electrically coupled in parallel  
The disclosed embodiments provide a battery pack for use with a portable electronic device. The battery pack includes a first set of cells with different capacities electrically coupled in a...
9040189 Cable-type secondary battery and preparation thereof  
The present disclosure provides a cable-type secondary battery, comprising: an inner electrode; and a sheet-form laminate of separation layer-outer electrode, spirally wound to surround the outer...
9040186 Method and device to measure temperature of a prismatic cell of automotive battery  
Apparatuses and methods of use are provided that include a battery cell comprising a flexible resistive thermal device. The resistive thermal device includes a flexible conductive circuit that is...
9039926 Production process for composite oxide, positive-electrode active material for lithium-ion secondary battery and lithium-ion secondary battery  
A production process for composite oxide expressed by a compositional formula: LiMn1-xAxO2, where “A” is one or more kinds of metallic elements other than Mn; and 0≦“x”<1, obtained by preparing a...
9040197 Electrode structure and method for making the same  
Electrode structures, and more specifically, electrode structures for use in electrochemical cells, are provided. The electrode structures described herein may include one or more protective...
9040190 Battery pack  
A battery pack, which can secure the strength of an outer case, minimize the thickness over the whole outer case and ensure a battery capacity of the battery pack, by forming a portion of a main...
9040203 Lithium battery  
A lithium battery including: a positive electrode including an overlithiated lithium transition metal oxide having a layered structure; a negative electrode including a silicon-based negative...
9040204 Reconfigurable microbial fuel cell  
A microbial fuel cell comprising: a first cathode; at least two anodes electrically connected to each other and to the cathode in a reconfigurable manner; and a processor operatively coupled to...
9040206 Indirect internal reforming solid oxide fuel cell and method for shutting down the same  
Provided is a method for shutting down an indirect internal reforming SOFC, in which a hydrocarbon-based fuel is reliably reformed, and the oxidative degradation of the anode can be prevented by a...
9040202 Composite material tape for lithium secondary battery and lithium secondary battery using the same  
A composite material tape and a lithium secondary battery using the same are provided. The composite material tape includes an organic base and at least one inorganic element dispersed within the...
9041350 Battery pack having improved strength  
Disclosed herein is a battery pack including a battery cell array including two or more battery cells, each of which has an electrode assembly of a cathode/separator/anode structure disposed in a...
9040188 Jelly roll and electrode assembly having the same  
Embodiments of the present invention facilitate a winding process and enable auxiliary current collectors to be securely fixed to a main current collector, thereby minimizing deformation during...
9040210 Stable, durable carbon supported catalyst composition for fuel cell  
A carbon supported catalyst composition for solid polymer electrolyte fuel cells is disclosed that shows a high mass activity and favorable stability and durability. The catalyst composition...
9040205 Protection of porous carbon fuel particles from boudouard corrosion  
A system for producing energy that includes infusing porous carbon particles produced by pyrolysis of carbon-containing materials with an off-eutectic salt composition thus producing pore-free...
9040199 Positive electrode active material particles for lithium ion secondary batteries, positive electrode using the same, and lithium ion secondary battery  
Positive electrode active material particles for lithium ion secondary batteries include: a core particle including a first olivine-structured, lithium-containing phosphate compound which includes...
9040208 Catalyst layer for fuel cell membrane electrode assembly, fuel cell membrane electrode assembly using the catalyst layer, fuel cell, and method for producing the catalyst layer  
A catalyst layer for a fuel cell membrane electrode assembly includes a plurality of agglomerates, adjacent ones of the plurality of agglomerates contacting with each other with pores provided...
9040181 Modular intrinsically-safe field device power module  
A modular, intrinsically-safe power module assembly is provided. The assembly includes a rigid conduit adapter configured to mount to a conduit of a field device. A housing, having an interior, is...
9040185 Battery assembly with adhesive stop mechanism  
A battery assembly provided with an adhesive stop mechanism is disclosed. The battery assembly includes multiple battery cells, a primary retaining frame, a secondary retaining frame, two common...
9041404 Electric power storage system  
When a continuous short circuit occurs between both terminals of a battery pack, fault, destruction and rupture of the battery can occur. Further, when a momentary short circuit occurs, a user may...
9040195 Battery pack  
In the present invention, there is provided a battery pack including first to fifth terminal portions sequentially arrayed at one side surface of a housing, wherein the first terminal portion...
9040207 Method for operating a high-temperature fuel cell  
In a method for operating a high-temperature fuel cell, which in normal mode of generating electrical power is supplied with liquid fuel, preferably diesel oil, and is preceded on the anode side...
9039919 Gel-type polymer electrolyte for dye-sensitized solar cell and dye-sensitized solar cell comprising the same  
The present disclosure relates to gel-type polymer electrolyte for a dye-sensitized solar cell, a dye-sensitized solar cell comprising the gel-type polymer electrolyte, and a method for...
9040200 Titania-graphene anode electrode paper  
A method for forming a nanocomposite material, the nanocomposite material formed thereby, and a battery made using the nanocomposite material. Metal oxide and graphene are placed in a solvent to...
9040201 Electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries  
Electrode protection in electrochemical cells, and more specifically, electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries, are...
9040182 Power storage device cell, manufacturing method therefor, and electric storage device  
A power storage device cell is configured to include a capacitor positive electrode, a lithium positive electrode, and a common negative electrode in which electrode layers are formed on a...
9040193 Cap assembly and rectangular type secondary battery having the cap assembly  
In a cap assembly and a rectangular type secondary battery having the cap assembly, the cap assembly includes a cap plate made of a metallic or nonmetallic material, a hollow, low-melting point...
9034505 Battery housing for powered surgical tool  
A battery housing for a driver of a powered surgical tool. The battery housing includes a casing with an opening for inserting at least one battery into the casing, a door for closing the opening...
9034501 Electric storage unit  
An electric power storage unit includes plural storage element blocks, an external bus bar for electrically connecting the storage element blocks, a base made of metal for fixing the storage...
9034511 Power storage apparatus, connection apparatus, power storage system, electronic device, motor-driven vehicle, and electric power system  
A power storage apparatus having a battery unit housed in a case includes external terminals of positive and negative poles for providing, from outside the case, electrical connection to...
9034525 Ionically-conductive amorphous lithium lanthanum zirconium oxide  
Amorphous lithium lanthanum zirconium oxide (LLZO) is formed as an ionically-conductive electrolyte medium. The LLZO comprises by percentage of total number of atoms from about 0.1% to about 50%...