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:
Jan. 13, 2004
Filed:
Mar. 30, 2001
Applicant:
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 6/14 ;
U.S. Cl.
CPC ...
H01M 6/14 ;
Abstract
An inorganic compound with a specific inductive capacity not less than 12, is contained in a separator, a gelated electrolyte, a non-aqueous electrolyte, and an electrode. This improves the degree of ion dissociation of a lithium compound as an electrolytic salt contained in the non-aqueous solvent, the gelated electrolyte, and the electrolytic salt, while diminishing resistance against ion conduction to improve ion conductivity and while preventing crystallization in a low-temperature environment.