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:
May. 02, 2006
Filed:
Apr. 30, 2003
Kiyoshi Kimura, Saitama, JP;
Ken-ichi Koyama, Saitama, JP;
Fujio Hara, Saitama, JP;
JSR Corporation, Tokyo, JP;
Abstract
A connector for measurement of electric resistance, an electric resistance-measuring apparatus for circuit boards, and methods of measurement of electric resistance. The connector includes an insulating base plate, a plurality of connecting electrode pairs provided on a front surface of the insulating base plate, and composed of core electrodes arranged in accordance with a pattern corresponding to a pattern of a plurality of electrodes to be inspected in a circuit board to be inspected and ring-like electrodes arranged to surround the respective core electrodes in a state electrically insulated from the core electrodes, and a plurality of relay electrodes provided on a back surface of the insulating base plate and electrically connected to either one of the core electrode or ring-like electrode of the connecting electrode pairs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile