Title:
積層電池構造および積層電池構造を製造するための方法
Document Type and Number:
Japanese Patent JP7065944
Kind Code:
B2
Abstract:
A technique relating to a battery structure is disclosed. Abase substrate and a battery layer having a support substrate are prepared. The battery layer includes a protection layer formed on the support substrate, a film battery element formed on the protection layer and an insulator covering the film battery element. The battery layer is placed onto the base substrate with the bottom of the support substrate facing up. The support substrate is then removed from the battery layer at least in part by etching while protecting the film battery element by the protection layer. A stacked battery structure including the base substrate and the two or more battery layers is also disclosed.
More Like This:
Inventors:
Akihiro Horibe
Takahito Watanabe
Kuniaki Sueoka
Takahito Watanabe
Kuniaki Sueoka
Application Number:
JP2020505874A
Publication Date:
May 12, 2022
Filing Date:
July 26, 2018
Export Citation:
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION
International Classes:
H01M10/04; H01M10/0585; H01M50/51
Domestic Patent References:
| JP2016001599A | ||||
| JP8250085A |
Foreign References:
| KR1020110115276A |
Attorney, Agent or Firm:
Takeshi Ueno
Tadashi Taneichi
Tadashi Taneichi