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:
Feb. 25, 2020

Filed:

Sep. 27, 2017
Applicant:

Kabushiki Kaisha Nihon Micronics, Musashino-shi, JP;

Inventor:

Tomoaki Kuga, Musashino, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 1/067 (2006.01); G01R 31/20 (2006.01); G01R 1/073 (2006.01);
U.S. Cl.
CPC ...
G01R 1/07371 (2013.01); G01R 1/06711 (2013.01); G01R 1/06716 (2013.01); G01R 1/07314 (2013.01); G01R 1/07357 (2013.01);
Abstract

A probe includes: a probe base body having a first end as a portion that contacts a test object in an inspection and a second end that contacts a contact point member; a covering member that covers the probe base body between the first end and the second end; and an enlarged diameter portionprovided at an exposed portion on the second end side of the probe base body. The probe is attached in a bent-deformed state by pressing a terminal portion on the first end side of the covering member against a base portion of the contact inspection device. The second end of the probe base body is pressed against a contact point of the contact point member by opposing force due to the pressing.


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