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JP6885272B2 |
To provide a manufacturing method of an electrode plate which can manufacture an electrode plate having an electrode layer in a width direction dimension which is stable regardless of electrode paste or lot of a current collector foil wh...
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JP6885236B2 |
A method of inspecting an electric power storage device (1) for a short circuit includes voltage measuring (S5) of measuring a pre-detection device voltage (VB1) of the electric power storage device (1) that is pre-charged, current detec...
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JP6884987B2 |
To provide a green sheet for a multilayer electronic component and a multilayer electronic component.The green sheet for a multilayer electronic component includes: a flat sheet having a first direction and a second direction perpendicul...
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JP2021085545A |
To improve productivity by reducing suspension time of a heat processing device.A heat processing device 1 of this invention comprises: a heat processing chamber 10 which is in an airtight state inside and in which heat processing is per...
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JP6879116B2 |
To provide a cutting device for electrode capable of preventing a non-coated part of an electrode from being creased, and preventing a non-standard electrode from being manufactured.A cutting device for electrode comprises a rotary die c...
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JP6873008B2 |
To provide a caseless film capacitor in which a void is prevented from being obvious and of which the appearance is made satisfactory, by excellently preventing the generation of the void which influences a humidity resistance performanc...
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JP6870233B2 |
To provide an electrode manufacturing device suitable for removing foreign substances adhering to a cushioning material of a die roll.An electrode manufacturing device 30 includes: a die roll 41 having a blade die 43 on a peripheral surf...
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JP6870877B2 |
To suppress local reduction in soler wettability of the lead of a lead wire terminal for chip type electrolytic capacitor, while suppressing production of metal powder.A manufacturing method of lead wire terminal 4 having a strip lead 41...
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JP2021072331A |
To provide a trench capacitor and a manufacturing method of the same capable of reducing equivalent series resistance.A trench capacitor 1 includes a base material 10 having a trench 11 extending from an upper surface 10a along the verti...
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JP2021072325A |
To provide a multilayer ceramic capacitor in which the strength of the external surface of a ceramic element body is increased, so that the occurrence of cracks in a ceramic element body and the separation of an external electrode from a...
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JP2021068734A |
To provide a ceramic electronic component and a manufacturing method thereof that can improve the reliability of a dielectric layer.A ceramic electronic component includes a laminate in which a dielectric layer and an internal electrode ...
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JP2021068770A |
To provide a jig for a chip-shaped electronic component that includes a plurality of X-direction linear members and a plurality of Y-direction linear members, and facilitates both transfer operation of a chip-shaped electronic component ...
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JP2021068767A |
To prevent the existence of a chip-like electronic component in an imperfect accommodation state by preventing the chip-like electronic component from being stagnated in an imperfect chip accommodation part since perfect and imperfect ch...
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JP2021068768A |
To make it possible to immediately visually distinguish between different specifications in a jig for a chip-shaped electronic component, which is composed of a plurality of X-direction linear members and a plurality of Y-direction linea...
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JP2021068771A |
To provide a jig for a chip-shaped electronic component, which is composed of a plurality of X-direction linear members and a plurality of Y-direction linear members, and which can be stacked in a good alignment even if a head of the chi...
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JP2021068769A |
To provide a chip-like electronic jig which is available in a stacked state for a plurality of stages without problem even in the case where a head of a chip-like electronic component received in a chip accommodation part protrudes from ...
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JP6863458B2 |
Provided is a stacked electronic component having: a stacked body 1 in which ceramic layers 1a to 1h are stacked, the stacked body having an a upper surface U and side surfaces S; at least one recess portion 8 formed on the upper surface...
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JP2021061233A |
To provide a manufacturing apparatus, etc. capable of manufacturing a housing body for a power storage device that match circumstances of a product on which the power storage device is installed.A manufacturing apparatus 10 is configured...
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JP6858663B2 |
To provide a constant temperature chamber excellent in safety, which can discharge a gas generated from a battery to the outside of the constant temperature chamber while maintaining the constant temperature chamber at a predetermined te...
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JP6860465B2 |
To provide a method of separately quantifying the abundance of a carbon material, an organic material and an inorganic material which are components constituting an electrode material for a secondary battery and a capacitor, and also to ...
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JP6860138B2 |
The invention discloses a plate-type printing method and a plate-type printing apparatus used for the same. The method includes the following steps: preparing a lithographic plate whose surface is equipped with a plurality of units forme...
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JP6855688B2 |
A gravure printing plate includes a cylindrical or substantially cylindrical gravure roller with a peripheral surface. Plural cells corresponding to a pattern to be printed are disposed on the peripheral surface of the gravure roller. Fi...
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JP6853735B2 |
An object of the present invention is to provide a winding device in which it is possible to more reliably prevent a change in the circumference of a winding core due to carelessness and caused by thewinding force, and it is possible to ...
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JP6852644B2 |
[Problem] To provide an excellent release film for producing a ceramic green sheet, the release film being capable of attaining both satisfactorily suitability for winding and prevention of pinholes, local thickness unevenness, etc., eve...
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JP2021048261A |
To provide a multilayer capacitor capable of adopting a simple holding method so that a plurality of multilayer capacitors is held by adhering to one main surface of a carrier sheet.A multilayer capacitor comprises: a capacitor main body...
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JP6848876B2 |
This electrode sheet production device (280) comprises: upstream side transport devices (90); downstream side transport devices (92); upstream side laser spaces (104), each provided relative to each of the upstream side transport devices...
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JP6848143B2 |
Disclosed is a method and apparatus for estimating parameters of a battery equivalent circuit model. The battery equivalent circuit model includes a first resistor, a second resistor and a capacitor. The method according to an embodiment...
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JP6844417B2 |
To easily evaluate the characteristics of a thin film capacitor at the time of manufacturing.A thin film capacitor sheet 1 includes a lower electrode sheet 11, a dielectric layer 12 laminated on the lower electrode sheet 11, an upper ele...
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JP6844543B2 |
This laminating device is characterized by being provided with: a laminating part that has a laminating base in which a first sheet and a second sheet, which each comprise a sheet-like body, are laminated; a first conveyance part that co...
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JP6844208B2 |
To suppress cutting of an electrode material in slackened state.An electrode manufacturing device 20 cuts an electrode material 17, consisting of a long metal foil 18, into individual electrodes 10 while transporting in the longitudinal ...
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JP2021038315A |
To obtain a favorable polyester film used as a multilayer ceramic capacitor (MLCC) releasing film from adjustment of a production process by product type switching commonly performed without newly installing a new supply line, or alterin...
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JP2021039873A |
To provide a manufacturing installation of power storage module capable of shortening the welding time, while securing the encapsulation performance of an encapsulator.A manufacturing installation 50 is equipped with a restraint part 51 ...
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JP6841375B1 |
To suppress deterioration of surface roughness due to aggregation during drying of a release layer, have high smoothness, and adjust the amount of silicone-based components on the surface of the release layer to obtain ceramic having exc...
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JP6841246B2 |
To provide a manufacturing line for a laminated electronic component capable of drying laminating an object to be dried placed on a carrier film and obtaining a laminated electronic component with small dimensional dispersion.In a manufa...
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JP6841682B2 |
In an embodiment, an electronic component with metal terminals includes: an electronic component 10 having a component body 11 of roughly rectangular solid shape, as well as external electrodes 12 provided on the ends thereof in the firs...
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JP6838346B2 |
To provide a method for manufacturing a multilayer ceramic electronic component capable of precisely joining a first metal terminal and a second metal terminal with respective plurality of electronic component bodies while maintaining pr...
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JP2021030128A |
To enable a die head to perform coating in a desired range with good accuracy.A coating device 40 coats a base material 210 with slurry S using a die head 50. The die head 50 comprises a manifold 54 that stores the slurry S therein and a...
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JPWO2019167456A1 |
In the thin film capacitor 10, the upper surface 22a of the lower electrode 22 and the upper surface 30a of the lower insulating layer 30 form the same surface. Therefore, the lower surface 21b of the dielectric film 21 is a flat surface...
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JP6835015B2 |
To suppress occurrence of malfunction in densifying an electrode member.A press device, which continuously presses an electrode member, comprises: indenters that have a planar press surface and a support shaft arranged at a position not ...
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JP6834017B2 |
A capacitor capable of achieving a large electric capacity is provided. A capacitor (1A) according to an embodiment includes a substrate (10) having a first surface and a second surface and provided with one or more first through holes (...
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JP6834598B2 |
To provide an electrode lamination device capable of correcting positional deviation of laminated electrodes while preventing falling powder from electrode.An open/close mechanism 380 causes a pair of wall parts 317 and 319 to make a rec...
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JP6834638B2 |
To provide a pouring jig and a manufacturing method of an electricity storage module to facilitate injection of an electrolyte for each injection port.A pouring jig 60 includes a pressing portion 61 having a plurality of first openings 6...
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JP2021022483A |
To provide a manufacturing installation of electrode assembly and a manufacturing method of electrode assembly capable of inspecting positional deviation of a sheet-like member easily.A manufacturing installation 30 of electrode assembly...
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JP2021017366A |
To provide a winding core, a winding unit and a winding device which can efficiently manufacture a wound body without occurrence of distortion in the wound body.When a first winding component 30 and a second winding component 34 are sepa...
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JP2021015092A |
To provide an inspection device with which it is possible to prevent a flow path from being blocked.A seal member 139 mounted to an attachment of the inspection device comprises: a first tabular member 141 in which a first through-hole 1...
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JP2021015738A |
To provide a new technology and a binder for suppressing the occurrence of warpage of an electrode precursor after removing water and suppressing excessive curing of the electrode precursor when an electrode is manufactured using a compo...
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JP2021012829A |
To quickly perform a processing for supplying a powder body to an electrode sheet, and facilitate an electrode manufacturing process after the processing.An electrode manufacturing device of the present disclosure, comprises: a processin...
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JP2021012755A |
To provide a method for manufacturing a power storage device which can determine the quality of the power storage device before performing an aging step.A stack S is prepared. The stack S includes a plurality of power storage modules 4 s...
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JP6825440B2 |
To provide a method for manufacturing an electrode in which the thickness of an active material layer can be expected to be in a proper range even when manufacturing of the electrode is continued for a long time.An electrode 12 is manufa...
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JP6825588B2 |
The present invention is to provide a method for manufacturing electronic components capable of favorably forming an external electrode when a conductive paste having a preliminary property is used. The method for manufacturing electroni...
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