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:
Oct. 06, 2026

Filed:

Dec. 13, 2024
Applicant:

Nippon Steel Texeng. Co., Ltd., Tokyo, JP;

Inventors:

Shigeru Saito, Tokyo, JP;

Yuuki Kimura, Tokyo, JP;

Toshiharu Karino, Tokyo, JP;

Hiroki Tawa, Tokyo, JP;

Kyousuke Matsumoto, Tokyo, JP;

Takayuki Ueno, Tokyo, JP;

Shinji Kihara, Tokyo, JP;

Tomoki Haraguchi, Tokyo, JP;

Teruhito Ishibashi, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/36 (2020.01); G01R 1/073 (2006.01); G01R 31/3835 (2019.01); G01R 31/388 (2019.01); H01M 10/42 (2006.01); H02J 7/50 (2026.01); H02J 7/70 (2026.01);
U.S. Cl.
CPC ...
G01R 31/3644 (2013.01); G01R 1/07357 (2013.01); G01R 31/3835 (2019.01); G01R 31/388 (2019.01); H01M 10/4285 (2013.01); H02J 7/50 (2026.01); H02J 7/751 (2026.01);
Abstract

Provided is a charge/discharge inspection device that includes: a probe unit having a base board; a plurality of power supply boards inserted into the base board and used integrally with the probe unit; and a plurality of probes electrically connected to the power supply boards and provided on the probe unit, wherein the power supply boards comprise control means for performing control for charge/discharge inspection, and the base board includes cooling means for cooling the power supply boards.


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