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Patent # Description
2017/0309909 Impurity Containing Cathode Material with Preferred Morphology and Method to Prepare from Impurity Containing...
A carbonate precursor compound for manufacturing a lithium metal (M)-oxide powder usable as an active positive electrode material in lithium-ion batteries, M...
2017/0309908 5V-Class Spinel-Type Lithium-Manganese-Containing Composite Oxide
Provided is a new 5 V class spinel-type lithium manganese-containing composite oxide which enables the expansion of a high potential capacity region and the...
2017/0309907 5V-Class Spinel-Type Lithium-Manganese-Containing Composite Oxide
Provided is a new 5 V-class spinel-type lithium-manganese-containing composite oxide capable of achieving both the expansion of a high potential capacity...
2017/0309906 PRODUCTION METHOD OF BATTERY ACTIVE MATERIAL, BATTERY ACTIVE MATERIAL, NONAQUEOUS ELECTROLYTE BATTERY AND...
A production method of a battery active material of the present embodiment includes a step of obtaining a coprecipitated product containing Ti and Nb by mixing...
2017/0309905 POWER STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME
Provided is a method for manufacturing a power storage device in which a crystalline silicon layer including a whisker-like crystalline silicon region is...
2017/0309904 GRAPHENE, POWER STORAGE DEVICE, AND ELECTRIC DEVICE
An object is to provide graphene which has high conductivity and is permeable to ions of lithium or the like. Another object is to provide, with use of the...
2017/0309903 HIGH-CAPACITY SILICON NANOWlRE BASED ANODE FOR LITHIUM-ION BATTERIES
The present invention provides anodes comprising an electrically conductive substrate, comprising at least one non-uniform surface; and a random network of...
2017/0309902 NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF PREPARING THE SAME, AND LITHIUM...
Provided are a negative electrode active material for a lithium secondary battery and a method of preparing the same, wherein since the negative electrode...
2017/0309901 MSix-CONTAINING SILICON MATERIAL (M IS AT LEAST ONE ELEMENT SELECTED FROM GROUP 3 TO 9 ELEMENTS. ...
A novel silicon material is provided. An MSix-containing silicon material contains MSix (M is at least one element selected from the group 3 to 9 elements....
2017/0309900 Method of Fabricating Fibres Composed of Silicon or a Silicon-Based Material and Their Use in Lithium...
A method of fabricating fibres of silicon or silicon-based material comprises the steps of etching pillars on a substrate and detaching them. A battery anode...
2017/0309899 MULTI-LAYER STRUCTURED LITHIUM METAL ELECTRODE AND METHOD FOR MANUFACTURING SAME
The present invention relates to a multi-layer structured lithium metal electrode and a method for manufacturing the same and, specifically, to a multi-layer...
2017/0309898 MIXED POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE COMPRISING SAME, AND SECONDARY BATTERY
Provided is a mixed positive electrode active material comprising a large-grain positive electrode active material with an average diameter of 10 .mu.m or...
2017/0309897 LEAD-ACID BATTERY
Provided is a lead-acid battery including a negative electrode plate and a positive electrode plate. The negative electrode plate includes a negative electrode...
2017/0309896 NEGATIVE ELECTRODE FOR SECONDARY BATTERY COMPRISING CMC-LI SALT AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME
Disclosed is a negative electrode for secondary batteries including a negative electrode mix applied to a current collector, the negative electrode mix...
2017/0309895 AMORPHOUS CARBON PARTICLES
A method for producing amorphous carbon particles comprising includes adding and mixing graphite particles into a precursor of amorphous carbon and then...
2017/0309894 Carbonate Precursors for Lithium Nickel Manganese Cobalt Oxide Cathode Material and the Method of Making Same
A method for producing a M-carbonate precursor of a Li-M oxide cathode material in a continuous reactor, wherein M=NixMnyCozAn, A being a dopant, with x>0,...
2017/0309893 SILICON-BASED NEGATIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR PREPARING THE SAME
A negative electrode active material of the present invention includes a core containing silicon-based nanoparticles and polymer carbides distributed on the...
2017/0309892 SECONDARY BATTERY-USE ACTIVE MATERIAL, SECONDARY BATTERY-USE ELECTRODE, SECONDARY BATTERY, ELECTRIC VEHICLE,...
A secondary battery includes a cathode; an anode (1) including a plurality of carbon particles and a plurality of non-carbon particles, (2) the carbon...
2017/0309891 SECONDARY BATTERY-USE ACTIVE MATERIAL, SECONDARY BATTERY-USE ELECTRODE, SECONDARY BATTERY, BATTERY PACK,...
The present invention provides a secondary battery-use active material that allows for an improvement in thermal stability after charge and discharge are...
2017/0309890 ACTIVE MATERIAL FOR ALL-SOLID LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND ALL-SOLID LITHIUM...
The present invention relates to an oxide active material surface-treated with a lithium compound, a method for preparing the same, and an all-solid lithium...
2017/0309889 BINDER COMPOSITION FOR LITHIUM-ION SECONDARY BATTERY ELECTRODE
The present invention relates to a binder composition for lithium-ion secondary battery electrodes. Recently, there is a need for a lithium-ion secondary...
2017/0309888 COATING PARTICLES OF ACTIVE ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERIES
Particles of active electrode material for a lithium secondary battery are coated with a precursor material which is either a carbon-based polymer or a metal...
2017/0309887 PRODUCTION METHOD AND PRODUCTION APPARATUS OF ELECTRODE FOR SECONDARY BATTERY, ELECTRODE FOR SECONDARY BATTERY,...
An electrode for a secondary battery including an electrode laminated assembly that has a configuration in which electrodes and a separator are laminated,...
2017/0309886 ENERGY STORAGE DEVICE
An energy storage device comprising: electrode terminals; an electrode assembly formed by stacking a positive electrode plate and a negative electrode plate;...
2017/0309885 ENERGY STORAGE DEVICE
An energy storage device includes a positive electrode current collector and a negative electrode current collector which respectively have electric...
2017/0309884 BATTERY
A battery includes a first power generation element, a first outer cover body which encloses the first power generation element, and a first planar electrode...
2017/0309883 LAMINATED POLYOLEFIN MICROPOROUS MEMBRANE, BATTERY SEPARATOR, AND PRODUCTION METHOD THEREOF
A laminated polyolefin microporous membrane is disclosed. The laminated polyolefin microporous membrane includes a first polyolefin microporous membrane, and a...
2017/0309882 Laminar Battery System
A battery system comprises a plurality of substantially planar layers extending over transverse areas. The plurality of layers comprises at least one cathode...
2017/0309881 SECONDARY BATTERY
A secondary battery includes: an electrode assembly; a case accommodating the electrode assembly; and a cap assembly coupled to a top portion of the case. The...
2017/0309880 SECONDARY BATTERY
A secondary battery includes: a cylindrical can; an electrode assembly accommodated in the cylindrical can with an electrolyte; and a cap assembly sealing the...
2017/0309879 SECONDARY BATTERY
A secondary battery includes an electrode assembly, a case accommodating the electrode assembly, and a cap assembly coupled to a top portion of the case. The...
2017/0309878 SECONDARY BATTERY
The present invention provides a secondary battery comprising a housing with an internal chamber and Li-ion pouch cells including electrical terminals exposed...
2017/0309877 BATTERY MODULE
This application relates to a battery module, including a substrate, battery units, end plates, side plates and fastening pieces; the end plates are...
2017/0309876 PACK CASE AND BATTERY PACK COMPRISING SAME
The present disclosure discloses a pack case suitable for preventing vibration or deviation of a battery module on a case during an assembly operation, and a...
2017/0309875 ARRAY FRAME DESIGN FOR ELECTRIFIED VEHICLE BATTERY ARRAYS
A battery array includes a frame body extending along a longitudinal axis and including a top surface, a bottom surface, and frame arms that connect between...
2017/0309874 MULTIPLEXED BATTERY SET AND BATTERY ASSEMBLY HAVING THE MULTIPLEXED BATTERY SET
A multiplexed battery set includes a plurality of battery units connected in series in such a manner that the battery units are bendable at connection...
2017/0309873 POWER STORAGE DEVICE
An electricity storage device includes an electrode assembly and a load applying mechanism. The load applying mechanism applies, to the electrode assembly, a...
2017/0309871 POUCH-TYPE SECONDARY BATTERY
The present invention provides a pouch-type secondary battery comprising: an electrode assembly having, repeatedly stacked therein, unit cells comprising a...
2017/0309870 Multicavity Battery Module
A battery module includes a battery module housing that defines an interior space. The battery module housing includes at least one interior wall that...
2017/0309869 BATTERY MODULE COMPRISING CARTRIDGE HAVING GRIPPING PART
A battery module having a plurality of battery cells electrically connected to each other is disclosed. The battery module includes a plurality of cartridges,...
2017/0309868 Mask and Masking Assembly
A mask for forming a pattern on a substrate is provided. The mask includes an anodic oxide film formed by anodizing metal, at least one transmission hole...
2017/0309867 FLEXIBLE DISPLAY APPARATUS
Disclosed is a flexible display apparatus. The flexible display apparatus includes a display part, a first adhesive film, an optical film, a second adhesive...
2017/0309866 LUMINAIRE AND INDIVIDUALLY REPLACEABLE COMPONENTS
Luminaires and luminaire components are provided that may include emissive, index-matching, and/or outcoupling components that are replaceable separately from...
2017/0309865 ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
An organic electroluminescent display device including a rear substrate, an organic electroluminescent portion disposed over a surface of the rear substrate,...
2017/0309864 DISPLAY DEVICE AND APPARATUS AND METHOD FOR MANUFACTURING THE SAME
A display device and an apparatus and method for manufacturing the same are disclosed. The display device includes: a substrate; a display unit formed on the...
2017/0309863 ORGANIC EL DISPLAY DEVICE
A bank partitions a plurality of pixels and has an opening in each of the plurality of pixels. An organic layer includes a light emitting layer, and covers the...
2017/0309862 ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
Provided are an organic light-emitting display apparatus and a method of manufacturing the same. The organic light-emitting display apparatus includes a first...
2017/0309861 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND APPARATUS
Embodiment of the present disclosure discloses an organic light emitting display device and apparatus, the organic light emitting display device includes a...
2017/0309860 DISPLAY DEVICE
Provided is a display device that can reduce electric power consumption. The display device is provided with a backlight (100) and with a field-sequential...
2017/0309859 ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY PANEL HAVING THE SAME
An organic light emitting diode and an organic light emitting display panel, the organic light emitting diode including an anode disposed on a base layer; a...
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