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:
Jun. 13, 2017
Filed:
Aug. 22, 2012
Applicants:
Yasuyuki Okumura, Kyoto, JP;
Hiroshige Deguchi, Kyoto, JP;
Lan Huang, Kyoto, JP;
Shosuke Yamanouchi, Kyoto, JP;
Inventors:
Yasuyuki Okumura, Kyoto, JP;
Hiroshige Deguchi, Kyoto, JP;
Lan Huang, Kyoto, JP;
Shosuke Yamanouchi, Kyoto, JP;
Assignee:
NISSIN ELECTRIC CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/1032 (2016.01); H01M 8/20 (2006.01); H01M 8/18 (2006.01); H01M 8/1072 (2016.01); H01M 8/1023 (2016.01); C08J 5/22 (2006.01); C08J 7/16 (2006.01); H01M 8/1018 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1032 (2013.01); C08J 5/2243 (2013.01); C08J 7/16 (2013.01); H01M 8/1023 (2013.01); H01M 8/1072 (2013.01); H01M 8/188 (2013.01); H01M 8/20 (2013.01); C08J 2323/08 (2013.01); H01M 2008/1095 (2013.01); H01M 2300/0082 (2013.01); Y02E 60/528 (2013.01); Y02P 70/56 (2015.11);
Abstract
A positive electrode electrolyte () and a negative electrode electrolyte () that are used in this energy storage battery have a pH within the range from 2 to 8 (inclusive). An ion exchange membrane, which is obtained by graft-polymerizing styrenesulfonate to a resin film base material that uses an ethylene-vinyl alcohol copolymer as a matrix, is used as a diaphragm () of this energy storage battery.