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:
Aug. 27, 2002
Filed:
Mar. 16, 2001
Masahiro Yoshimura, Kanagawa Pref., JP;
Takeshi Fujiwara, Kanagawa Pref., JP;
Seung-wan Song, Tokyo, JP;
Tomoaki Watanabe, Tokyo, JP;
Ryo Teranishi, Kanagawa Pref., JP;
Kyoo-Seung Han, Taejeon, KR;
Tokyo Institute of Technology, Tokyo, JP;
Abstract
A blended solution is made by melting LiOH.H O into distilled water, and then, Co metallic powders are added into the blended solution to make a reactive solution. The reactive solution is charged into an autoclave, and held at a predetermined temperature. Then, a pair of platinum electrodes are set into the reactive solution, and a given voltage is applied between the pair of platinum electrode. As a result, a compound thin film, made of crystal LiCoO including Li element of the blended solution and Co element of the Co metallic powders, is synthesized on the platinum electrode constituting the anode electrode.