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:
Dec. 08, 2015
Filed:
Mar. 19, 2014
Kyushu University, Fukuoka, JP;
Ngk Insulators, Ltd., Nagoya, JP;
Shigeto Okada, Fukuoka, JP;
Eiji Kobayashi, Fukuoka, JP;
Kazuhiro Yamamoto, Nagoya, JP;
Toshihiro Yoshida, Nagoya, JP;
Yosuke Sato, Hashima-Gun, JP;
Kyushu University, Fukouka, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
An all-solid-state cell contains a combination of an electrode active material and a solid electrolyte, and has a plate-shaped fired solid electrolyte body of a ceramic containing a solid electrolyte, a first electrode layer (e.g. a positive electrode) integrally formed on one surface of the fired solid electrolyte body by mixing and firing an electrode active material and a solid electrolyte, and a second electrode layer (e.g. a negative electrode) integrally formed on the other surface of the fired solid electrolyte body by mixing and firing an electrode active material and a solid electrolyte. The solid electrolyte materials added to the first electrode layer and the second electrode layer comprise an amorphous polyanion compound.