Battery device and all-solid lithium-ion secondary battery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090087730A1
SERIAL NO

12230766

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A battery device comprises a first lead board having one surface and the other surface, a second lead board having one surface and the other surface, the one surface of the second lead board facing the one surface of the first lead board through a spacing, a first terminal electrode formed on the one surface of the first lead board, a second terminal electrode formed on the one surface of the second lead board, and a solid electrolyte of conducting a lithium ion provided in the spacing between the one surface of the first lead board and the one surface of the second lead board so as to cover at least one of the first terminal electrode and the second terminal electrode. Such a battery device can eliminate occurrence of short-circuit between the cathode and the anode, which likely to occur during the production of an all-solid secondary battery. Further, an all-solid lithium-ion secondary battery provided with the battery device is also provided.

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Patent Owner(s)

Patent OwnerAddress
SEIKO EPSON CORPORATION1-6 SHINJUKU 4-CHOME SHINJUKU-KU TOKYO 160-8801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawase, Takeo Suwa-shi, JP 94 5280
Kondo, Shigeo Hiyakata-city, JP 75 1030
Shinohara, Yuji Kofu-shi, JP 176 1842
Takeuchi, Yasumasa Yokohama-city , JP 39 839

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