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. 01, 1982
Filed:
Oct. 02, 1980
Applicant:
Inventors:
Tadashi Sotomura, Kashiwara, JP;
Satoshi Sekido, Yawata, JP;
Ken'Ichi Morigaki, Kobe, JP;
Ryoji Okazaki, Katano, JP;
Muneaki Nakai, Toyonaka, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429 48 ; 429101 ; 429199 ; 429213 ;
Abstract
A process for producing a solid electrolyte primary cell comprising a lithium anode and an iodine containing cathode. In the process the cell undergoes preliminary cell discharge of at least 2 mAh per cm.sup.2 of the lithium anode surface immediately after its fabrication. Alternatively, the cell may be stored at a relatively low temperature to undergo preliminary self-discharge of at least 3 mAh per cm.sup.2 of the anode surface.