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:
Feb. 05, 2019
Filed:
Mar. 18, 2014
Applicant:
Nidec-read Corporation, Kyoto, JP;
Inventor:
Jun Kasai, Kyoto, JP;
Assignee:
NIDEC-READ CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/12 (2006.01); G01R 31/14 (2006.01); G01R 31/28 (2006.01);
U.S. Cl.
CPC ...
G01R 31/1272 (2013.01); G01R 31/14 (2013.01); G01R 31/2813 (2013.01); G01R 31/2853 (2013.01);
Abstract
In an insulation inspection apparatus configured to perform insulation inspection of a wiring pattern, when a voltage for performing the insulation inspection is applied between inspection objects, a current control unit controls a first current to be greater than a second current, the first current being supplied until the potential difference between the first inspection part and the second inspection part reaches the predetermine potential difference, the second current being supplied when the predetermined potential difference is reached.