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:
Jul. 16, 2002
Filed:
Jul. 24, 2000
Shigeki Terada, Higashi-Chichibu-Mura, JP;
Kabushiki Kaisha Toshiba, Kanagawa-Ken, JP;
Abstract
For the purpose of reducing noise entering from outside and cross talk to a practically negligible extent even when using covered conducting wire made of only conducting wires and insulators, a multi-probe unit has a plurality of probes for contact with a plurality of conductor patterns to be inspected which are aligned side by side, in which every two adjacent ones of the probes for contact with odd-numbered one and even-numbered one of the conductor patterns are positioned in upper and lower levels distant in the thickness direction, and a shield plate of a conductive material having an electrically shielding function is interposed between the upper and lower probes.