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. 04, 2003
Filed:
Jul. 31, 2000
Applicant:
Inventors:
Keiji Yamane, Yamaguchi-ken, JP;
Hitoshi Ohmura, Yamaguchi-ken, JP;
Tatsuo Tomomori, Yamaguchi-ken, JP;
Hideo Ohmura, Yamaguchi-ken, JP;
Yuji Yamazaki, Yamaguchi-ken, JP;
Assignee:
Toyo Kohan Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 1/508 ; B32B 1/518 ; C23C 1/000 ; H01H 1/02 ; C21D 1/68 ;
U.S. Cl.
CPC ...
B32B 1/508 ; B32B 1/518 ; C23C 1/000 ; H01H 1/02 ; C21D 1/68 ;
Abstract
A plated steel sheet and a connection terminal material using the plated steel sheet have low contact resistance and excellent corrosion resistance. The coated film, which has excellent adhesion, is formed by coating a stainless steel base sheet which is coated with a nickel-tin alloy with a solution/suspension of carbon black or graphite, carboxymethyl cellulose, and a water-borne organic resin which is acrylic resin, polyester resin, urethane resin, or phenol resin.