Invention Grant
- Patent Title: Power storage element including positive electrode and negative electrode in the same plane over substrate and power storage device
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Application No.: US13797023Application Date: 2013-03-12
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Publication No.: US09646771B2Publication Date: 2017-05-09
- Inventor: Kazutaka Kuriki , Ryota Tajima , Tamae Morikawa , Junpei Momo
- Applicant: Semiconductor Energy Laboratory Co., Ltd.
- Applicant Address: JP Atsugi-shi, Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Atsugi-shi, Kanagawa-ken
- Agency: Fish & Richardson P.C.
- Priority: JP2012-069519 20120326
- Main IPC: H01G9/025
- IPC: H01G9/025 ; H01G9/15 ; H01G9/28 ; H01G11/06 ; H01G11/08 ; H01G11/28 ; H01G11/50 ; H01G11/56 ; H01M4/64 ; H01M6/40 ; H01M10/052 ; H01M10/0562 ; H01M10/0585 ; H01L49/02
Abstract:
Disclosed is a power storage element including a positive electrode current collector layer and a negative electrode current collector layer which are arranged on the same plane. The power storage element further includes a positive electrode active material layer over the positive electrode current collector layer and a negative electrode active material layer over the negative electrode current collector layer. An electrolyte layer in contact with at least the positive electrode active material layer and the negative electrode active material layer is provided. The electrolyte layer may be a solid electrolyte layer.
Public/Granted literature
- US20130249054A1 POWER STORAGE ELEMENT, MANUFACTURING METHOD THEREOF, AND POWER STORAGE DEVICE Public/Granted day:2013-09-26
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