JPWO2022018573A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2022018573A5
JPWO2022018573A5 JP2022538488A JP2022538488A JPWO2022018573A5 JP WO2022018573 A5 JPWO2022018573 A5 JP WO2022018573A5 JP 2022538488 A JP2022538488 A JP 2022538488A JP 2022538488 A JP2022538488 A JP 2022538488A JP WO2022018573 A5 JPWO2022018573 A5 JP WO2022018573A5
Authority
JP
Japan
Prior art keywords
positive electrode
negative electrode
secondary battery
producing
separator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022538488A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022018573A1 (https=
JP7696906B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2021/056266 external-priority patent/WO2022018573A1/ja
Publication of JPWO2022018573A1 publication Critical patent/JPWO2022018573A1/ja
Publication of JPWO2022018573A5 publication Critical patent/JPWO2022018573A5/ja
Priority to JP2025097901A priority Critical patent/JP2025128306A/ja
Application granted granted Critical
Publication of JP7696906B2 publication Critical patent/JP7696906B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022538488A 2020-07-24 2021-07-13 二次電池の作製方法 Active JP7696906B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025097901A JP2025128306A (ja) 2020-07-24 2025-06-11 二次電池の作製方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020125998 2020-07-24
JP2020125998 2020-07-24
PCT/IB2021/056266 WO2022018573A1 (ja) 2020-07-24 2021-07-13 二次電池の作製方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025097901A Division JP2025128306A (ja) 2020-07-24 2025-06-11 二次電池の作製方法

Publications (3)

Publication Number Publication Date
JPWO2022018573A1 JPWO2022018573A1 (https=) 2022-01-27
JPWO2022018573A5 true JPWO2022018573A5 (https=) 2024-07-23
JP7696906B2 JP7696906B2 (ja) 2025-06-23

Family

ID=79728636

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022538488A Active JP7696906B2 (ja) 2020-07-24 2021-07-13 二次電池の作製方法
JP2025097901A Pending JP2025128306A (ja) 2020-07-24 2025-06-11 二次電池の作製方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025097901A Pending JP2025128306A (ja) 2020-07-24 2025-06-11 二次電池の作製方法

Country Status (5)

Country Link
US (1) US20230261265A1 (https=)
JP (2) JP7696906B2 (https=)
KR (1) KR20230041075A (https=)
CN (1) CN116195080A (https=)
WO (1) WO2022018573A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024017790A (ja) * 2022-07-28 2024-02-08 株式会社Ａｅｓｃジャパン 電池セル

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4187870B2 (ja) * 1999-04-26 2008-11-26 株式会社東芝 電池の製造方法
JP5232486B2 (ja) * 2008-02-04 2013-07-10 Ｆｄｋ株式会社 電気化学的デバイスの製造方法、および電気化学的デバイス
JP5253905B2 (ja) * 2008-06-30 2013-07-31 パナソニック株式会社 非水電解液および非水電解液二次電池
JP2010123287A (ja) * 2008-11-17 2010-06-03 Panasonic Corp 非水電解液および非水電解液二次電池
JP5344236B2 (ja) * 2009-06-05 2013-11-20 トヨタ自動車株式会社 リチウム二次電池の製造方法
KR20150030861A (ko) * 2013-09-13 2015-03-23 주식회사 엘지화학 파우치형 케이스, 전지셀 및 전지셀의 제조방법
JP6618352B2 (ja) 2015-12-25 2019-12-11 三洋化成工業株式会社 積層電池の製造装置
CN116134570A (zh) * 2020-07-31 2023-05-16 株式会社半导体能源研究所 二次电池的制造方法以及二次电池的制造装置

Similar Documents

Publication Publication Date Title
JP6644373B2 (ja) 階段構造の電池セル
KR102256599B1 (ko) 가압 지그 및 이를 이용한 이차전지 제조 방법
CN106654172A (zh) 一种多重保护的锂金属负极片
JP2000243430A5 (https=)
KR20130133639A (ko) 전극 조립체, 전지셀, 전극 조립체의 제조방법 및 전지셀의 제조 방법
CN102969539A (zh) 一种超薄锂离子二次电池
JP2021082457A5 (ja) リチウムイオン組電池及びリチウムイオン組電池の製造方法
CN117747966A (zh) 固态单元电芯及其制备方法、多层固态电池
KR20160016173A (ko) 비정형 이차전지 및 제조방법
CN102244290A (zh) 一种超薄锂离子电池
CN110661035B (zh) 一种单体电芯、柔性电池组及其制备方法
JP2016091750A (ja) 全固体二次電池
JPWO2022018573A5 (https=)
TWI645598B (zh) 鋰離子二次電池及鋰離子二次電池之製造方法
CN110311141A (zh) 一种简化电池组装的锂负极装置及其制备方法
CN115312693A (zh) 二次电池用电极、具备该二次电池用电极的固体电池、以及二次电池用电极的制造方法
JPWO2022023883A5 (ja) 二次電池の作製方法
CN105576280A (zh) 柔性电池及其制备方法
CN202423488U (zh) 一种超薄型锂电池结构
CN111834637A (zh) 一种具有多通道柔性集流体结构降内阻的柔性锂离子电池及其制备方法
TW472425B (en) Rechargeable battery structure and its manufacturing method
CN205376619U (zh) 一种薄型电池
CN204991878U (zh) 一种锂离子动力电池
CN203445176U (zh) 链式锂离子电池组
CN210576287U (zh) 一种双对极耳的叠片锂电池