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:
Sep. 28, 2021
Filed:
Mar. 26, 2018
Nhk Spring Co., Ltd., Yokohama, JP;
Tsukasa Sakaguchi, Kanagawa, JP;
Kazuya Souma, Kanagawa, JP;
NHK Spring Co., Ltd., Yokohama, JP;
Abstract
A probe holder holds contact probes each of which comes in contact with one electrode of a contact target on one end portion side in a longitudinal direction. The probe holder includes a plate in which holder holes configured to hold the respective contact probes are formed and penetrate the probe holder. Each of the holder holes includes a first hole portion disposed on one end of a penetrating direction and extending in the penetrating direction, a large diameter portion connected to the first hole portion and extending in the penetrating direction, the large diameter portion being larger than a diameter of the first hole portion, and a second hole portion disposed on another end of the penetrating direction, connected to the large diameter portion, and extending in the penetrating direction, the second hole portion being smaller than a diameter of the large diameter portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile