Title:
SOLID-STATE BATTERY AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/189678
Kind Code:
A1
Abstract:
The present invention provides an electronic device and a solid-state battery having high adhesion to terminal electrodes. The present invention comprises: a battery element body 140 having a positive electrode layer 110, a negative electrode layer 120, and a solid electrolyte layer 130; and terminal electrodes 151, 152 provided to end surfaces of the battery element body 140 and electrically connected to the battery element body 140, wherein the terminal electrodes 151, 152 contain a conductive material and a polyester resin.
Inventors:
HIGASHI KATSUAKI (JP)
NIWA YOSHIHITO (JP)
NIWA YOSHIHITO (JP)
Application Number:
PCT/JP2023/010428
Publication Date:
October 05, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01M50/562; H01G4/30; H01M10/052; H01M10/0562; H01M10/0585; H01M50/117; H01M50/121; H01M50/124; H01M50/547; H01M50/548
Domestic Patent References:
| WO2020219354A1 | 2020-10-29 | |||
| WO2020031424A1 | 2020-02-13 |
Foreign References:
| JP2020087588A | 2020-06-04 | |||
| JP2018006501A | 2018-01-11 | |||
| JP6933250B2 | 2021-09-08 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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