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Patent Searching and Data


Title:
SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2018/025654
Kind Code:
A1
Abstract:
This secondary battery is provided with: a first electrode (11); a second electrode (17); a charging layer (14) which is arranged between the first electrode (11) and the second electrode (17), and contains a mixture of an insulating material and a first n-type oxide semiconductor material; an n-type oxide semiconductor layer (13) which is arranged between the charging layer (14) and the first electrode (11), and contains a second n-type oxide semiconductor material; a p-type oxide semiconductor layer (16) which is arranged between the charging layer (14) and the second electrode (17), and contains a p-type oxide semiconductor material; a mixture layer (15) which is arranged between the charging layer (14) and the p-type oxide semiconductor layer (16), and contains a mixture of silicon oxide and a third n-type oxide semiconductor material; and a conductive layer (12) which is arranged between the first electrode (11) and the n-type oxide semiconductor layer (13), and contains a metal material.

Inventors:
KUDOH Takuo (6-8 Kichijojihon-cho 2-chome, Musashino-sh, Tokyo 08, 〒1808508, JP)
DEWA Harutada (6-8 Kichijojihon-cho 2-chome, Musashino-sh, Tokyo 08, 〒1808508, JP)
TAKANO Hikaru (6-8 Kichijojihon-cho 2-chome, Musashino-sh, Tokyo 08, 〒1808508, JP)
SAITO Tomokazu (6-8 Kichijojihon-cho 2-chome, Musashino-sh, Tokyo 08, 〒1808508, JP)
TONOKAWA Takashi (6-8 Kichijojihon-cho 2-chome, Musashino-sh, Tokyo 08, 〒1808508, JP)
Application Number:
JP2017/026386
Publication Date:
February 08, 2018
Filing Date:
July 21, 2017
Export Citation:
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Assignee:
KABUSHIKI KAISHA NIHON MICRONICS (6-8 Kichijojihon-cho 2-chome, Musashino-shi Tokyo, 08, 〒1808508, JP)
International Classes:
H01L49/00
Attorney, Agent or Firm:
IEIRI Takeshi (HIBIKI IP Law Firm, Asahi Bldg. 5th Floor 3-33-8, Tsuruya-cho, Kanagawa-ku, Yokohama-sh, Kanagawa 35, 〒2210835, JP)
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