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:
Mar. 02, 2021
Filed:
Feb. 27, 2018
Applicant:
Ineova Corp., Tokyo, JP;
Inventors:
Masayuki Inokuchi, Tokyo, JP;
Masao Murota, Tokyo, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/42 (2006.01); H01M 4/38 (2006.01); H01M 12/08 (2006.01); H01M 50/60 (2021.01); H01M 4/02 (2006.01);
U.S. Cl.
CPC ...
H01M 10/4214 (2013.01); H01M 4/38 (2013.01); H01M 12/08 (2013.01); H01M 50/60 (2021.01); H01M 2004/027 (2013.01);
Abstract
In a metal negative cell in which the negative electrode mainly comprises a metal such as aluminum, magnesium, zinc, lithium, etc., self discharge readily occurs when the negative electrode and an electrolytic solution are in contact, and the problem of large capacity loss of the cell readily occurs. The metal negative cell is provided with a metal negative cell in which the self-discharge amount is reduced, and the capacity loss of the cell is reduced during use or storage, whereby the metal negative cell varies the cell output according to demand.