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Matches 51 - 100 out of 121,861

Document Document Title
WO/2018/181950A1
Provided is a surface-treated metal plate provided with a metal plate and a nickel-cobalt binary alloy layer formed on the metal plate, wherein the nickel-cobalt binary alloy layer is provided with an oxide coating film having a thicknes...  
WO/2018/182228A1
For a battery cell in which electrode leads are formed unidirectionally, the lifetime of the battery cell is affected by an uneven use of an active material of an electrode cell at the time of heat generation and charging or discharging ...  
WO/2018/177885A1
Provided is an energy storage device (10) provided with an electrode assembly which can suppress bending of a plate. The energy storage device provided with an electrode assembly having a plurality of plates stacked on each other, wherei...  
WO/2018/181667A1
This all-solid-state lithium ion secondary battery is provided with: a laminate that is obtained by laminating a plurality of electrode layers, in each of which a collector layer and an active material layer are laminated, with a solid e...  
WO/2018/179967A1
The present invention relates to: a solid electrolyte that has high cation ionic conductivity and excellent heat resistance; a method for manufacturing the same; and a secondary battery using the same. This solid electrolyte contains an ...  
WO/2018/180152A1
The present invention provides a secondary battery wherein dead space caused by an adhesive layer is more sufficiently reduced. This secondary battery 10 has, encased in an external body, an electrolyte and an electrode assembly includin...  
WO/2018/180254A1
This battery pack is provided with: a first battery group obtained by laminating a plurality of storage batteries each having battery can lateral surfaces and a battery can bottom surface linked to the battery can lateral surfaces, so th...  
WO/2018/181330A1
The purpose of the present invention is to provide a fine porous membrane wound body which prevents discoloration unevenness and is suitable for long-term storage. The present invention is a fine porous membrane wound body that is formed...  
WO/2018/176980A1
Provided is a flame-retardant package, comprising a package wall and a flame-retardant material wrapped in the package wall; the package wall comprises an outer membrane having a seal and insoluble in an electrolyte and a sealing membran...  
WO/2018/177135A1
Provided are a battery cover assembly, a single-cell battery, a battery module, a power battery pack, and an electric vehicle. The battery cover assembly comprises a cover (104), an electrode internal terminal (101) and an electrode exte...  
WO/2018/177546A1
A lithium-based solid state battery (10) including a stack of cells (12), each cell (12) comprising a positive electrode (14), a negative electrode (16) and a solid electrolyte (18) disposed between the positive electrode (14) and the ne...  
WO/2018/179802A1
The purpose of the present invention is to provide a negative electrode for lithium ion batteries, which enables the achievement of a laminated lithium ion battery that has good aging efficiency, while being suppressed in battery bulging...  
WO/2018/183104A1
Systems, methods, and articles for a portable power case are disclosed. The portable power case is comprised of at least one battery and at least one PCB. The portable power case has at least two access ports, at least two leads, or at l...  
WO/2018/179653A1
According to the present invention, a method for bonding a separator 3 which has a multilayer structure comprising a substrate layer 3a and a ceramic layer 3b that is laminated on at least one surface of the substrate layer 3a and has hi...  
WO/2018/180475A1
This electricity storage device comprises: a cuboid-like electrode assembly which comprises a plurality of rectangular sheet-like positive electrodes, a plurality of rectangular sheet-like negative electrodes and a plurality of separator...  
WO/2018/180270A1
This bus bar 10, to which a detection wire 30 for voltage detection is connected, establishes, in a power module 3 comprising a plurality of power storage elements 2, a connection among the plurality of power storage elements 2. This bus...  
WO/2018/179885A1
According to the present invention, a positive electrode is provided with: a positive electrode collector; a positive electrode active material layer which contains a positive electrode active material that is configured from a lithium t...  
WO/2018/180749A1
This rectangular secondary battery comprises: a sealing plate (2) having a positive electrode terminal mounting hole and sealing an opening of a rectangular exterior body (1); a positive electrode terminal (7) electrically connected to a...  
WO/2018/180372A1
One purpose of the present invention is to provide a secondary battery, and a manufacturing method thereof, which maintains high insulation between electrodes and which can effectively suppress internal short-circuiting. This secondary b...  
WO/2018/180811A1
A slurry composition for nonaqueous secondary battery adhesive layers, which contains a particulate polymer, a sulfosuccinic acid ester or a salt thereof, and water, and wherein: the particulate polymer is a core-shell structure that has...  
WO/2018/180713A1
The purpose of the present invention is to provide a polyolefin microporous film which has an excellent coefficient of static friction and well-balanced relationships between the coefficient of static friction and a coefficient of dynami...  
WO/2018/180145A1
One purpose of the present invention is to provide a secondary battery, and a manufacturing method thereof, which maintains high insulation between electrodes and which can effectively suppress internal short-circuiting. This secondary b...  
WO/2018/181243A1
In this invention, a porous insulation layer is formed between an electrode and a separator such that when the battery temperature rises the porous insulation layer melts and blocks the transmission of lithium ions thereby suppressing he...  
WO/2018/179721A1
This insulating plate is for use in a secondary battery that is provided with a wound-type electrode group, an electrolyte, a cylindrical battery case for housing the electrode group and the electrolyte, and a sealing body which seals an...  
WO/2018/180436A1
This metallic case comprises a cylindrical trunk section, an open section having an opening provided at one of end portion of the trunk section, and a bottom portion closing the other end portion of the trunk section, at least one among ...  
WO/2018/176374A1
A battery module contains a casing, a cell frame received within and connected to the casing, a first connector mounted to the cell frame; a second connector mounted to the cell frame; and a plurality of sub-modules installed in the cell...  
WO/2018/177136A1
The present disclosure relates to a battery cover assembly, a single-cell battery, a battery module, a power battery pack, and an electric vehicle. The battery cover assembly comprises a cover, an electrode internal terminal and an elect...  
WO/2018/182162A1
Disclosed in one embodiment of the present invention is a battery module comprising: a cooling plate having a housing, a first manifold coupled to one end of the housing, and a first manifold coupled to the other end of the housing; and ...  
WO/2018/177884A1
An energy storage apparatus includes: a first energy storage device having a first positive electrode terminal and a first negative electrode terminal; a second energy storage device having a second positive electrode terminal and a seco...  
WO/2018/183222A1
A flow battery of the type comprising a first tank for an anode electrolyte, a second tank for a cathode electrolyte, respective hydraulic circuits provided with corresponding pumps for supplying electrolytes to specific planar cells, pr...  
WO/2018/179794A1
The present invention prevents a thin fuse link (3C) from breaking due to an impact or vibrations, and improves the impact resistance of a battery pack. Each metal-plate busbar (3) electrically connects a plurality of batteries dispose...  
WO/2018/179968A1
This jelly-roll type battery comprises: a jelly-roll type electrode group having a first electrode, and a second electrode with the opposite polarity; an electrolyte; a battery case; a sealing plate sealing an opening of the battery case...  
WO/2018/183046A1
Systems and corresponding methods for optical monitoring of a state of charge or a state of health of a battery are described. For example, the battery monitoring system may include an imaging device that captures images of cells of the ...  
WO/2018/180405A1
The present invention provides an adhesive for affixing an electrode assembly and an electrochemical element using the same. The adhesive for affixing an electrode assembly is used for an electrochemical element comprising an electrolyti...  
WO/2018/181545A1
This all-solid-state lithium ion secondary battery is provided with: a laminate which comprises a positive electrode layer, a negative electrode layer and a solid electrolyte that is sandwiched between the positive electrode layer and th...  
WO/2018/179800A1
The objective of the invention is to suppress a rise in temperature among single batteries that are present in a battery group. This battery pack comprises a case, a battery group consisting of a plurality of single batteries that are li...  
WO/2018/177137A1
The present disclosure relates to a battery cover assembly, a single-cell battery, a battery module, a power battery pack, and an electric vehicle. The battery cover assembly comprises a first current collector tab, a second current coll...  
WO/2018/179897A1
An exemplary nonaqueous electrolytic secondary battery according to one embodiment of the present invention is provided with a rectangular battery case that houses a nonaqueous electrolyte and an electrode body, wherein the mass energy d...  
WO/2018/182387A1
The present invention relates to a secondary battery and, more particularly, to a system for inspecting a leak of a secondary battery, which inspects a leak of a secondary battery sealed with a pouch. Disclosed is a system for inspecting...  
WO/2018/180440A1
This wiring module is attached to an electricity storage element group formed by arraying a plurality of electricity storage elements, each of which has an electrode surface that is provided with a positive electrode terminal and a negat...  
WO/2018/181512A1
A cell pack includes: a secondary cell having a negative terminal of a cell arranged on one side in the thickness direction and a positive terminal of the cell arranged on the other side in the thickness direction; a coil member; a circu...  
WO/2018/178837A1
The present invention relates to a novel vehicle (100) powered by one or more portable energy storage devices (102-1,102-2). Said energy storage devices (102-1,102-2) are housed within a housing assembly (104), wherein said housing assem...  
WO/2018/180809A1
The objective of the present invention is to provide a composition for a non-aqueous secondary battery functional layer, suppressing cissing during thin-film coating, and allowing a functional layer to be formed without an excessive incr...  
WO/2018/177138A1
Disclosed are a battery cover plate assembly, a single battery, a battery module, a power battery pack and an electric car. The battery cover plate assembly comprises a cover plate (104), an electrode inner terminal (101) and an electrod...  
WO/2018/179734A1
In the present invention, a plurality of batteries are disposed at fixed positions in a battery holder such that the difference in battery temperatures is reduced even in cases where the batteries are generating a large amount of heat.ă€...  
WO/2018/182785A1
An electronic device is provided. In some embodiments, the electronic device includes an a battery having a first electrical connector at a first end, a second electrical connector at a second end, and electrical conductors extending fro...  
WO/2018/180472A1
Provided is a binder composition for a non-aqueous secondary battery porous membrane, wherein it is possible to enhance the slurry stability of a slurry composition for a porous membrane at a high shear rate and form a porous membrane ha...  
WO/2018/183828A1
A battery system includes a main electrochemical cell that includes a cathode and an anode, a cathode tab electrically coupled to the cathode, and an anode tab electrically coupled to the anode. A second electrochemical cell is electrica...  
WO/2018/180165A1
Provided is a laminate for a battery, which includes a metal base material layer and a polypropylene-based adhesive layer that satisfies at least the following conditions (1) to (4): (1) the adhesive contains 40-94 wt% of a propylene-bas...  
WO/2018/172297A1
The invention relates to an apparatus for storing energy and/or outputting energy, which apparatus can be charged several times for use with a working device which can be electrically operated and can be carried by the user, in particula...  

Matches 51 - 100 out of 121,861