Invention Grant
- Patent Title: Electrode laminate for all-solid-state batteries and method for producing the electrode laminate
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Application No.: US16700353Application Date: 2019-12-02
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Publication No.: US11710830B2Publication Date: 2023-07-25
- Inventor: Seiko Kubota , Masato Ono , Kazuhito Kato , Norihiro Ose
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota
- Agency: Dickinson Wright, PLLC
- Priority: JP 18228379 2018.12.05 JP 19182448 2019.10.02
- Main IPC: H01M4/66
- IPC: H01M4/66 ; H01M4/04 ; H01M10/0585

Abstract:
Provided is an electrode laminate for all-solid-state batteries, which is configured to suppress the occurrence of short circuits in all-solid-state batteries and/or to suppress a decrease in the durability of all-solid-state batteries, and which is configured to suppress an increase in the resistance value of all-solid-state batteries. Disclosed is an electrode laminate for all-solid-state batteries, comprising: a current collector complex comprising adhesive portions and a current collector portion that comprises at least a current collector, and an active material layer disposed on the current collector complex, wherein an active material layer-side main surface of the current collector portion and active material layer-side main surfaces of the adhesive portions are formed to be one flat surface, and the current collector portion and the active material layer are attached by the adhesive portions.
Public/Granted literature
- US20200185726A1 ELECTRODE LAMINATE FOR ALL-SOLID-STATE BATTERIES AND METHOD FOR PRODUCING THE ELECTRODE LAMINATE Public/Granted day:2020-06-11
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