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:
Apr. 16, 2019
Filed:
Sep. 04, 2014
Nitto Denko Corporation, Osaka, JP;
Terukazu Ihara, Ibaraki, JP;
Kouji Ichinose, Ibaraki, JP;
NITTO DENKO CORPORATION, Osaka, JP;
Abstract
First and second measurement probes come into contact with first and second electrode pads, respectively, and third and fourth measurement probes come into contact with the first and second electrode pads, respectively. A current flows in a current path including the first and second electrode pads and a plurality of lines through the first and second measurement probes. A value of the current in the current path is measured, and a value of a voltage between the third and fourth measurement probes is measured. Conductivity between the first and second electrode pads is inspected based on the measured value of the current and the measured value of the voltage.