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:
Apr. 05, 2022
Filed:
Mar. 27, 2019
Yamaichi Electronics Co., Ltd., Tokyo, JP;
Yuji Nakamura, Tokyo, JP;
Masashi Iwata, Tokyo, JP;
YAMAICHI ELECTRONICS CO., LTD., Tokyo, JP;
Abstract
The test socket includes a fifth housinglocated in a central part of contact terminalsin an axial direction and having electrical conductivity, plural through-holesbeing formed in the fifth housingto pass the respective contact terminalstherethrough; a sixth housingstacked in the axial direction on the fifth housing, passage holes being formed in the sixth housing, the passage holes being configured to position the contact terminalsin a direction orthogonal to the axial direction; and an eighth housinghaving electrical conductivity and stacked in the axial direction by sandwiching the sixth housingbetween the eighth housingand fifth housing, wherein the sixth housingis provided with through-vias configured to form a conductive path in the axial direction.