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. 28, 2023
Filed:
Aug. 02, 2021
Kabushiki Kaisha Nihon Micronics, Tokyo, JP;
Minoru Sato, Aomori, JP;
Kabushiki Kaisha Nihon Micronics, Musashino, JP;
Abstract
A connecting device for inspection includes optical probes, and a probe head including a plurality of guide plates. The probe head includes a first guide plate, and a second guide plate arranged movably with respect to the first guide plate in a radial direction of the penetration holes in a state in which the optical probes are inserted to the respective penetration holes. The probe head holds the optical probes by inner wall surfaces of the penetration holes of the first guide plate and inner wall surfaces of the penetration holes of the second guide plate in a state in which the positions of the central axes of the penetration holes of the first guide plate are shifted in the radial direction from the positions of the central axes of the penetration holes of the second guide plate.