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Patent # Description
2018/0047992 RECHARGEABLE BATTERY WITH WAFER CURRENT COLLECTOR AND ASSEMBLY METHOD
Apparatus and techniques herein related battery plates. For example, a first battery plate can include a conductive silicon wafer. A first mechanical support...
2018/0047991 POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
A positive electrode for a non-aqueous electrolyte secondary battery, comprising: a positive electrode current collector and a positive electrode active...
2018/0047990 METAL OXIDES IN LEAD-ACID BATTERIES
Disclosed is a lead acid battery having a negative electrode plate and a positive electrode plate, each plate formed of a lead-antimony grid coated with an...
2018/0047989 SOLID COMPOSITION OF CARBON NANOFILLERS FOR FORMULATIONS USED IN LEAD BATTERIES
The invention relates to the field of lead batteries. More particularly, it relates to a solid composition comprising between 5 and 60 wt. % of carbon...
2018/0047988 USE OF PEDOT/PSS IN A CATHODE OF A LITHIUM-SULFUR ELECTROCHEMICAL CELL
The present invention relates to a liquid composition comprising a) at least one cationic polythiophene; b) at least one polymeric counterion; c) sulfur; d) at...
2018/0047987 ANODE ELECTRODE MATERIAL AND LITHIUM ION BATTERY USING THE SAME
An anode electrode material and a lithium ion battery are disclosed. The anode electrode material includes an anode binder. The anode binder includes a polymer...
2018/0047986 PARTICULATE POLYMER BINDER COMPOSITE
The invention relates to a dry free-flowing composite of a sub-micron polymer binder particles and interactive materials, and articles formed therefrom. The...
2018/0047985 SOLVATED GRAPHENE FRAMEWORKS AS HIGH-PERFORMANCE ANODES FOR LITHIUM-ION BATTERIES
A lithium-ion battery includes: 1) an anode; 2) a cathode; and 3) an electrolyte disposed between the anode and the cathode and including lithium ions. The...
2018/0047984 CARBONACEOUS STRUCTURE AND METHOD FOR PREPARING THE SAME, ELECTRODE MATERIAL AND CATALYST INCLUDING THE...
The present disclosure relates to a carbonaceous structure and a method for preparing the same, an electrode material and a catalyst including the carbonaceous...
2018/0047983 SURFACE-TREATED CATHODE ACTIVE MATERIAL FOR AQUEOUS LITHIUM SECONDARY BATTERY
The present invention relates to a surface-treated cathode active material for an aqueous lithium secondary battery, and more particularly, to a...
2018/0047982 ALKALINE BATTERY CATHODE STRUCTURES INCORPORATING MULTIPLE CARBON MATERIALS AND ORIENTATIONS
Cathode active materials for alkaline cells are disclosed. In particular, the cathode structures encompass conductive carbons introduced to the cathode so as...
2018/0047981 NEGATIVE ELECTRODE ACTIVE MATERIAL AND METHOD FOR PRODUCING THE SAME, NEGATIVE ELECTRODE, AND BATTERY
A negative electrode contains a negative electrode active material. A negative electrode active material includes: lithium; a first element consisting of...
2018/0047980 POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY
Disclosed are a cathode active material for a lithium secondary battery, and a lithium secondary battery including the same. The disclosed cathode active...
2018/0047979 DEVICE FOR PRODUCING COMPOSITE ACTIVE MATERIAL POWDER AND METHOD FOR PRODUCING COMPOSITE ACTIVE MATERIAL POWDER
A device produces a composite active material powder by coating active material or composite particle surfaces, which are obtained by coating the active...
2018/0047978 NOVEL ELECTRO-SPUN SULFUR WIRE FOR FABRICATING MATTES OF LITHIUM SULFUR BATTERIES
The invention relates to lithium-based battery systems and, more particularly, to electro-spinable solution compositions, electro-spun sulfur-polymer fibers,...
2018/0047977 POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND PRODUCTION METHOD THEREOF
A method for producing a positive electrode active material for nonaqueous electrolyte secondary batteries, includes: a mixing step of adding a W compound...
2018/0047976 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
A nonaqueous electrolyte secondary battery including a positive electrode, a negative electrode, and a nonaqueous electrolyte. The positive electrode has a...
2018/0047975 Precursors for Lithium Transition Metal Oxide Cathode Materials for Rechargeable Batteries
A particulate precursor compound for manufacturing a lithium transition metal oxide powder for use as an active positive electrode material in lithium-ion...
2018/0047974 POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY, POSITIVE ELECTRODE FOR SECONDARY BATTERY INCLUDING...
In the present invention is provided a positive electrode active material for a secondary battery, wherein the positive electrode active material includes a...
2018/0047973 CYLINDRICAL BATTERIES
A cylindrical battery according to an aspect of the present invention includes an electrode assembly including a positive electrode plate and a negative...
2018/0047972 BATTERY MODULE INCLUDING PROBE FOR DETECTING EXPANSION OF BATTERY CELL
The present invention relates to a battery module that includes a probe for detecting expansion of a battery cell. More particularly, the present invention...
2018/0047971 POWER STORAGE DEVICE
A power storage device includes a case accommodating an electrode assembly and having a lid, a current interrupting device, and an insulating member. The...
2018/0047970 BATTERY PACK
The present invention relates to a battery pack capable of improving stability from safety issues occurring in an overcurrent state. The battery pack includes...
2018/0047969 ELECTRODE ASSEMBLY
Provided is an electrode assembly. According to the present invention, a separator or an electrode may be prevented from being damaged by an electrode tab when...
2018/0047968 BATTERY MONITORING DEVICE
A battery monitoring device includes a plurality of voltage detection line, each of which configured to be electrically connected to an electrode of a...
2018/0047967 METAL-AIR BATTERY
A metal-air battery (1) includes a tubular positive electrode (2) centered on a predetermined central axis (J1), a negative electrode (3) opposing an inner...
2018/0047966 SERIES-COUPLING COMPONENT FOR BATTERY PACK AND BATTERY PACK
A series-coupling component for a battery pack includes a circular plate-shaped bulkhead portion, a cylinder portion taking the bulkhead portion as a top...
2018/0047965 LITHIUM ION BATTERY AND METHOD FOR PRODUCING LITHIUM ION BATTERY
An object of the present disclosure is to provide a lithium ion battery with low resistance to ion conduction. The present disclosure achieves the object by...
2018/0047964 BATTERY SEPARATORS COMPRISING CHEMICAL ADDITIVES AND/OR OTHER COMPONENTS
Non-woven webs that can be used as battery separators for batteries, such as lead acid batteries, are generally provided. In some embodiments, battery...
2018/0047963 SEPARATORS FOR ELECTROCHEMICAL CELLS
Provided are separators for use in an electrochemical cell comprising (a) an inorganic oxide and (b) an organic polymer, wherein the inorganic oxide comprises...
2018/0047962 SEPARATOR FOR A NON-AQUEOUS SECONDARY BATTERY, AND NON-AQUEOUS SECONDARY BATTERY
A separator for a non-aqueous secondary battery, the separator including: a porous substrate; and an adhesive porous layer provided on one or both sides of the...
2018/0047961 SEPARATOR FOR POWER STORAGE DEVICE AND POWER STORAGE DEVICE USING THE SEPARATOR
Provided is a separator for power storage device having excellent tearing strength, denseness, and resistance performance, and a power storage device provided...
2018/0047960 ELECTRIC STORAGE CELL, COVERING FILM AND ELECTRIC STORAGE MODULE
An electric storage cell has an electric storage element and a covering film package. The covering film package houses the electric storage element and...
2018/0047959 BATTERY MODULE WITH THERMAL RUNAWAY AND GAS EXHAUST MANAGEMENT SYSTEM
Apparatus, methods and systems are provided for thermal runaway and gas exhaust management for high power batteries. A battery module has a plurality of...
2018/0047958 BUS BAR MODULE AND BATTERY PACK
A bus bar module includes a plurality of bus bars, conductive portions for the respective bus bars, and a flexible flat conductor that includes insulating...
2018/0047957 DAMPING ARRANGEMENT FOR BATTERY CELL
A battery pack including a plurality of battery cells and a battery housing defining a plurality of receptacles each configured to support a respective one of...
2018/0047956 BATTERY MODULE WITH AUXILIARY COMPONENTS
Described herein is a battery module where the battery module footprint is generally defined by the size and number of battery cells. This is implemented by...
2018/0047955 BATTERY MOUNTING ASSEMBLY AND BATTERY REPLACEMENT SYSTEM
Provided is a battery mounting assembly including a battery portion, and a battery mounting portion on which the battery portion slides to be mounted, wherein...
2018/0047954 CELL COVER FOR SECONDARY BATTERY, AND BATTERY MODULE COMPRISING SAME
According to an aspect of the present disclosure, there is provided a cell cover for a secondary battery, which accommodates at least one secondary battery in...
2018/0047953 SYSTEMS AND METHODS FOR A FLEXIBLE BATTERY HANDLE ASSEMBLY FOR LEAD-ACID BATTERIES
A lead-acid battery includes a handle assembly coupled to a polymer packaging of the battery. The handle assembly includes a woven fabric strap capable of...
2018/0047952 ELECTRICITY STORAGE PACK
An electricity storage pack includes a base member, a connector that is fixed to the base member and includes a first fitting portion and a second fitting...
2018/0047951 BATTERY PACK
The present disclosure discloses a battery pack suitable for improving cooling efficiency of a cooling duct for battery cells in a battery module by reducing a...
2018/0047950 SEALING APPARATUS OF POUCH-TYPE SECONDARY BATTERY
Provided is a sealing apparatus of a pouch-type secondary battery, capable of preventing electrolyte leakage by constantly positioning a lead on a sealing...
2018/0047949 CYLINDRICAL BATTERY AND METHOD FOR PRODUCING THE SAME
A cylindrical battery in an aspect of the present invention includes an electrode body formed by winding a positive electrode plate and a negative electrode...
2018/0047948 BATTERY CELL
The invention relates to a battery cell (2) which comprises a film-type covering (4) and at least one electrode unit (10) with two electrodes, namely a cathode...
2018/0047947 Electrochemical cells construction and packaging for high temperature applications
Heat resistant, highly conductive electrochemical cells for high temperature applications are described herein, having at least two electrodes and at least one...
2018/0047946 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
A highly reliable display device or electronic device is provided. The display device includes a first electrode, a second electrode, a light-emitting layer...
2018/0047945 Integrated circular polarizer and permeation barrier for flexible OLEDs
Devices and techniques for fabricating such devices are provided, which include an optical system having a combined permeation barrier and circular polarizer....
2018/0047944 EMISSIVE ARTICLE WITH LIGHT EXTRACTION FILM
An emissive article includes an OLED having a light emission surface, a circular polarizer, and a light extraction film optically between the OLED and the...
2018/0047943 TRANSPARENT DISPLAYING APPARATUS
The present invention provides a transparent displaying apparatus, which includes a transparent display (30/40) and a liquid crystal twisting layer (20)...
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