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WO/2020/105471A1 |
Provided is a biaxially oriented thermoplastic resin film, at least one surface of which satisfies the following conditions (1) and (2), and that has suitable smoothness and windability. (1) When the projection density for projections wi...
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WO/2020/090360A1 |
This leak testing device is provided with: a closed space forming part 11 which forms a closed space including a battery 50 (or capacitor) from which an electrolytic solution or a solid electrolyte may leak; an atmosphere outlet 115 whic...
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WO/2020/084949A1 |
This electrode manufacturing device manufactures a strip-shaped doped electrode by doping, with alkali metal, an active material in a strip-shaped electrode precursor having a layer that contains the active material. The electrode manufa...
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WO/2020/073278A1 |
The present invention falls within the technical field of capacitors, and relates to a connection structure and a feeding apparatus. The connection structure is used to fix a workpiece to a driving mechanism. The connection structure com...
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WO/2020/073190A1 |
A hybrid aluminum electrolytic capacitor and a fabrication method therefor, wherein the hybrid aluminum electrolytic capacitor is impregnated with a film repair liquid, and the composition of the film repair liquid comprises: an organic ...
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WO/2020/067393A1 |
The present invention include processings (a processing unit 8) for calculating an estimated heat generation temperature by using driving conditions (22, a storage unit 6) including at least driving timing information (18) and driving cu...
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WO/2020/059225A1 |
An electrode-manufacturing device dopes, with an alkali metal, the active material of a band-shaped electrode precursor having a layer that includes the active material. The electrode-manufacturing device comprises: a doping tank that ac...
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WO/2020/056723A1 |
A capacitor assembling and stamping processing system and a capacitor assembling and stamping combined machine. The capacitor assembling and stamping processing system comprises an assembling unit (110), a cleaning unit (120), a delivery...
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WO/2020/050081A1 |
[Problem] To provide a mold release film for ceramic green sheet production, which is suppressed in deterioration of the surface roughness of a mold release layer due to aggregation during drying, thereby having high smoothness, and whic...
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WO/2020/037645A1 |
Provided are an element pin-pulling device (99) and a capacitor assembly machine. The element pin-pulling device comprises an element embedding mechanism (30), a cam clamping mechanism (20) and a first lifting mechanism (10), wherein the...
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WO/2020/039989A1 |
Provided are: an electronic component that can be easily bonded to a bonding target; and a method for manufacturing the electronic component. This electronic component comprises a ceramic element, glass-containing Au layers formed on bot...
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WO/2020/037646A1 |
The present application relates to a conveying device and a capacitor assembly machine, the capacitor assembly machine comprising a conveying device (30) and a rubber plug feeding device (40), an element feeding device (50), a pull devic...
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WO/2020/026663A1 |
This inspection device 100 for a battery pack 40 having a plurality of power storage elements 2 connected in series detects an abnormality in a first power storage element having the lowest voltage among the power storage elements 2 duri...
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WO/2020/022124A1 |
This method for analysis processing by using measured impedance spectrum data includes: a step for determining whether to reset the maximum value and/or the minimum value of logarithmic relaxation time corresponding to a measured logarit...
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WO/2020/013237A1 |
This electronic component manufacturing device has: holding members (20, 23) that hold an electronic component body (1); a surface plate (100); a moving means (50) for moving the holding members and the surface plate relative to each oth...
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WO/2019/242102A1 |
Disclosed by the present invention is a flexible hinge laminating process. The process comprises the following steps: (1) adjacently fixing positive electrode sheets and negative electrode sheets of a laminated battery onto a diaphragm i...
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WO/2019/235476A1 |
The power storage element is provided with an electrode body (400) having a negative electrode plate (420) wound on a tubular core material (500) and a separator (430). The core material (500) has a first linear section (501) and a secon...
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WO/2019/230611A1 |
The workpiece protection sheet according to the present disclosure is used in a state of being, between a suction table and a workpiece, suctioned to the suction table when the workpiece on the suction table is pressed. The workpiece pro...
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WO/2019/198710A1 |
An electronic component manufacturing method comprising: a first step of causing an electronic component body (1) and a surface plate (100) to be moved relative to each other, causing the electronic component body (1) to contact a dip la...
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WO/2019/176692A1 |
A biaxially oriented release polyester film characterized by having a width of 400 mm or greater and a thickness deviation σ (σMD) with respect to the average value, determined through a continuous measurement over 10,000 m in the mach...
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WO/2019/153106A1 |
Disclosed is winding equipment, relating to production equipment for a capacitor element, a battery cell and other winding elements, and comprising a feeding device, a first clamping device, a first cutting device, a discharging device, ...
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WO/2019/153107A1 |
Disclosed is a capacitor cell winding device, comprising a mounting plate. An electrolytic paper conveying device, a foil tape conveying device, a conducting bar conveying device, a welding and pressing device, a winding unit, an adhesiv...
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WO/2019/146399A1 |
A ripple current generation circuit (100) of the present invention applies a ripple current to a capacitor (12) to be tested. A control device (18) adjusts the ripple current on the basis of a change in the electrical characteristics of ...
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WO/2019/140596A1 |
A capacitor stitching and winding device, said device comprising: a positive electrode stitching machine (2), comprising a first needle feeding mechanism (21), a positive electrode foil disk (22), a first stitching mechanism (23) and a f...
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WO/2019/140595A1 |
A capacitor winding device, comprising a first work station assembly (110) and a second work station assembly (120) which are arranged co-axially, a divider (1), a first servo motor (10), a first winding assembly, and a cam set; the firs...
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WO/2019/131791A1 |
The purpose of the invention is to provide an infrared baking device wherein a temperature profile during baking can easily be adjusted and that can batch process a large volume of items to be baked, and an electronic component baking me...
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WO/2019/121333A1 |
The present disclosure relates to a method of consolidating a wound body. The method comprises, onto an elongated member (1), winding a film (2) of a thermoplastic material for forming a wound body (8) comprising a plurality of wound lay...
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WO/2019/098004A1 |
A power conversion device (19) is provided with: a power conversion unit (14) for converting and outputting electrical power supplied from a power source (11); a smoothing capacitor (13) connected to the power conversion unit (14); a swi...
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WO/2019/095138A1 |
A casing assembly all-in-one machine for producing capacitors, which relates to the technical field of production equipment for capacitors, comprising: an assembly part and a rubber tube sleeving part; the assembly part assembles an elem...
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WO/2019/090654A1 |
Capacitor cell manufacturing equipment (1), comprising a mounting frame (10), an extrusion mechanism (20), a cut-off mechanism (30), a winding mechanism (40) and an electrical box (50), the extrusion mechanism (20) being disposed on the ...
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WO/2019/073875A1 |
[Problem] To provide a mold release film for the production of a ceramic green sheet, which maintains high smoothness of the surface of a mold release layer, and which is free from the possibility of damaging a ceramic green sheet when t...
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WO/2019/065214A1 |
[Problem] To provide an excellent release film for producing a ceramic green sheet, the release film having a good winding property and also being capable of preventing pinholes, partial thickness variations, or the like even when the ce...
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WO/2019/053530A1 |
A method for forming electrodes assemblies, used for producing secondary lithium batteries, comprises the steps of feeding two separator strips with continuous feed motions, inserting between the two strips a succession of anodes at reci...
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WO/2019/035457A1 |
The present invention provides a metallized film 1 in which n electrode portions 20 which are metal deposition portions are formed in parallel on one surface of a dielectric film 2 having a film width corresponding to n (n is an even num...
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WO/2019/017341A1 |
This electrode pressing device 100 is provided with: a feeding apparatus 30 for feeding a long separator material 13A in one direction; a support base31 which is disposed under the separator material 13A and supports an electrode 15 plac...
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WO/2019/008478A1 |
An apparatus for manufacturing electrical energy storage devices, comprising a path for feeding material with intermittent feed and two machining stations arranged one after the other in the feed path, in which each machining station is ...
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WO/2018/198279A1 |
The objective of the present invention is to provide a lead wire straightening device with which the size of the device can be reduced. A control device disposes a lead wire of a leaded component being held by a holding portion between a...
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WO/2018/179205A1 |
The purpose of the present invention is to provide: a battery electrode in which a coating layer can be formed in a boundary section with a sufficient margin; and a method for manufacturing same. To this end, this method for manufacturin...
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WO/2018/165396A1 |
Disclosed herein are dendritically porous three-dimensional structures, including hierarchical dendritically porous three-dimensional structures. The structures include metal foams and graphite structures, and are useful in energy storag...
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WO/2018/162253A1 |
The invention relates to an energy storage system, the use of an energy storage system, a charging device, a system and a method for charging an energy store, the system comprising a re-chargeable energy store (1) and said energy store (...
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WO/2018/159247A1 |
[Problem] To provide a mold releasing film that contains at least a binder resin and a silicone-based resin as a mold releasing layer of the mold releasing film for manufacturing a ceramic green sheet, that has high smoothness achieved b...
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WO/2018/159230A1 |
A method for manufacturing a capacitor, the method including a step for manufacturing a case in which a first connection pin terminal and a second connection pin terminal are integrally formed, and a step for housing, inside the case, a ...
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WO/2018/155662A1 |
Provided is a terminal accommodation container with which damage to lead wire terminals can be suppressed, and the adhesion of foreign matter to lead wire terminals can be inhibited. A terminal accommodation container (1000) accommodates...
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WO/2018/154431A2 |
A machining apparatus and method are disclosed, with two blanking devices arranged on a feed path of material for blanking portions of material forming electrode tabs distributed in a step, by varying the period of the working cycles of ...
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WO/2018/146931A1 |
When an aluminium electrode (10) having, formed on at least one surface (11), porous layers (17) having a thickness of 200 µm or higher, is chemically converted in a chemical conversion solution, an electrode holder (50) is used to hold...
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WO/2018/146638A1 |
A winding apparatus is disclosed for winding material around a core of flat shape rotated around a rotation axis carried by a crank that is in turn carried by another crank, the three rotation axes of the core and of the two cranks being...
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WO/2018/139135A1 |
The present invention addresses the problem of lengthening the product life of a power storage device provided with an electric double-layer capacitor. A power storage device 1 is provided with an electric double-layer capacitor 11 and a...
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WO/2018/123872A1 |
Provided is a method for selectively coating an electronic component with a coating material, with which it is possible to collectively coat a large number of electronic component elementary bodies with the coating material. This method ...
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WO/2018/108410A1 |
The invention relates to a method and a system for producing a battery cell (1), wherein the battery cell (1) has an electrode arrangement (3) and a housing (2) which comprises an opening (6). The method comprises the following chronolog...
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WO/2018/108094A1 |
A leading wire structure comprises a capacitor body (1) and two leading wires (2) disposed at the lower part of the capacitor body (1). Each leading wire (2) comprises a connecting portion (3) and a standing portion. One end of the conne...
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