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案件記録

METHOD OF MANUFACTURING ELECTRODE STACK AND METHOD OF MANUFACTURING BATTERY

発明審査中
5請求項 · 1 独立
§ Ⅰ

案件概要

出願人

TOYOTA JIDOSHA KABUSHIKI KAISHA

発明者

Takahiko NAKANO; Shinji Kojima; Yusuke Kintsu; Hirokazu Takeuchi

IPC分類

H1M 4/4H1M 4/2

CPC分類

H1M4/404H1M4/43H1M2004/27

The method of the present disclosure for producing an electrode stack includes the following steps, and does not include a step of winding the laminate in a roll after step (c): coating the electrode mixture slurry on the transfer sheet, and drying the coated electrode mixture slurry to form an electrode active material layer (a), a step of providing the current collector(b), and a step of transferring the electrode active material layer to at least one surface of the current collector to obtain a laminate (c). The method of the present disclosure for manufacturing a battery includes manufacturing an electrode stack by the method of the present disclosure.

原文(中国語)

The method of the present disclosure for producing an electrode stack includes the following steps, and does not include a step of winding the laminate in a roll after step (c): coating the electrode mixture slurry on the transfer sheet, and drying the coated electrode mixture slurry to form an electrode active material layer (a), a step of providing the current collector(b), and a step of transferring the electrode active material layer to at least one surface of the current collector to obtain a laminate (c). The method of the present disclosure for manufacturing a battery includes manufacturing an electrode stack by the method of the present disclosure.

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