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. 23, 2011
Filed:
Jan. 11, 2008
Applicant:
Yoshiaki Kobayashi, Tokyo, JP;
Inventor:
Yoshiaki Kobayashi, Tokyo, JP;
Assignee:
Furukawa Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrical contact material includes a surface layer formed of a noble metal or an alloy containing the noble metal as a major constituent. An organic film having heat resistance is formed on a surface of the surface layer, and the organic film is formed of an organic compound having an ether bonding group. Accordingly, the electrical contact material has good corrosion resistance and sliding resistance.