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. 20, 2004
Filed:
Mar. 22, 2002
Applicant:
Inventors:
Motoo Fukushima, Gunma-ken, JP;
Kunio Itoh, Gunma-ken, JP;
Shigeru Mori, Gunma-ken, JP;
Masaki Kasashima, Takefu, JP;
Yoshitaka Hamada, Gunma-ken, JP;
Mikio Aramata, Annaka, JP;
Assignee:
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C 1/832 ; B05D 3/10 ; B05D 7/00 ;
U.S. Cl.
CPC ...
C23C 1/832 ; B05D 3/10 ; B05D 7/00 ;
Abstract
A conductive powder having an organic silicon polymer layer on the surface of each particle and a metal layer enclosing the silicon polymer layer possesses a stronger bond between the particle base and the metal even at elevated temperature and exhibits a high and stable conductivity and heat resistance.