The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2017
Filed:
Dec. 24, 2010
Takafumi Tsukagoshi, Osaka, JP;
Yu Ohtsuka, Osaka, JP;
Nobuhiko Hojo, Osaka, JP;
Takakazu Yamamoto, Kanagawa, JP;
Hiroki Fukumoto, Kanagawa, JP;
Takafumi Tsukagoshi, Osaka, JP;
Yu Ohtsuka, Osaka, JP;
Nobuhiko Hojo, Osaka, JP;
Takakazu Yamamoto, Kanagawa, JP;
Hiroki Fukumoto, Kanagawa, JP;
PANASONIC CORPORATION, Osaka, JP;
Abstract
An electrode of the present invention includes: an electrically conductive support (); and an active material layer () provided on the electrically conductive support (), containing an electrode active material () and an electrical conductivity assistant (), wherein: the electrode active material () includes at least one of a first polymer compound having a tetrachalcogenofulvalene structure in a repetition unit of a main chain, and a second polymer compound which is a copolymer between a first unit which has the tetrachalcogenofulvalene structure in a side chain and a second unit which does not have the tetrachalcogenofulvalene structure in the side chain; and in active material layer (), the electrode active material () does not form particles but covers at least a portion of a surface of the electrical conductivity assistant ().