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:
Dec. 31, 2002
Filed:
Aug. 02, 2000
Satoru Matsumora, Miyagi-ken, JP;
Alps Electric Co., Ltd., Tokyo, JP;
Abstract
A conductive resin composition that is rendered both highly conductive and wear resistant, and accommodable to fine pattern forming is provided. The conductive resin composition contains carbon beads and carbon black as a conductive filler in phenolic resin served as a binder resin, wherein the conductive filler content is in the range from 34 to 60% by weight, both excellent conductivity and wear resistance can be obtained thereby. Furthermore, by partially replacing the binder resin with xylenic resin, fine pattern forming is realized while the excellent conductivity and wear resistance are maintained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile