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Patent Searching and Data


Title:
MANUFACTURING METHOD, PROGRAM, MANUFACTURING SYSTEM, STACKED CURRENT COLLECTOR, AND BATTERY
Document Type and Number:
WIPO Patent Application WO/2021/125110
Kind Code:
A1
Abstract:
Provided is a method for manufacturing a stacked current collector, including: a preparation step of preparing a stacked body in which a current collector, including an intermediate resin layer, is stacked; a selecting step of selecting, in accordance with the stacked body prepared in the preparation step, any one of a first manufacturing method employing thermal compression, a second manufacturing method employing application of an electrically conductive adhesive, and a third manufacturing method employing connection using an electrically conductive member; and a creating step of creating the stacked current collector using the stacked body, by means of the manufacturing method selected in the selecting step.

Inventors:
SAITO TAKAYA (JP)
TAKAYANAGI YOSHIKI (JP)
NISHIYAMA KOJI (JP)
OTANI HARUHIKO (JP)
Application Number:
PCT/JP2020/046408
Publication Date:
June 24, 2021
Filing Date:
December 11, 2020
Export Citation:
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Assignee:
SOFTBANK CORP (JP)
International Classes:
H01M4/66; H01M50/531
Foreign References:
JP2012155974A2012-08-16
JP2013008564A2013-01-10
JP2013026057A2013-02-04
JP2004243402A2004-09-02
JP2009251789A2009-10-29
JP2012129114A2012-07-05
JP2013016321A2013-01-24
Attorney, Agent or Firm:
RYUKA IP LAW FIRM (JP)
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