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.

Date of Patent:
Mar. 21, 2023

Filed:

Sep. 04, 2020
Applicants:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Toshiba Electronic Devices & Storage Corporation, Tokyo, JP;

Inventor:

Yoshihiro Amemiya, Chigasaki Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/12 (2006.01); G01R 1/067 (2006.01); G01R 31/28 (2006.01); G01R 31/309 (2006.01);
U.S. Cl.
CPC ...
G01R 33/1207 (2013.01); G01R 1/067 (2013.01); G01R 31/2808 (2013.01); G01R 31/309 (2013.01);
Abstract

According to one embodiment, a method includes: supplying electrical energy to a first path by an inspection circuit with a short circuit between two first terminals through a first probe; and detecting an electrical characteristic on the first path by the inspection circuit. The two first terminals are included in a plurality of second terminals included in a flexible printed circuit board. The flexible printed circuit board includes: an electronic component including the inspection circuit and a plurality of third terminals; the plurality of second terminals; and a plurality of first wired lines connecting the plurality of second terminals and the plurality of third terminals. The first path is formed by: the two first terminals; two second wired lines connected to the two first terminals among the plurality of first wired lines; and two fourth terminals connected to the two second wired lines among the plurality of third terminals.


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