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:
Dec. 21, 2021
Filed:
Mar. 06, 2020
Applicant:
Yokowo Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
Yokowo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 1/04 (2006.01); G01R 1/067 (2006.01); G01R 1/073 (2006.01); G01R 29/08 (2006.01);
U.S. Cl.
CPC ...
G01R 1/0416 (2013.01); G01R 1/0466 (2013.01); G01R 1/0491 (2013.01); G01R 1/06705 (2013.01); G01R 1/07328 (2013.01); G01R 29/08 (2013.01);
Abstract
A first signal line pattern has one end electrically connected to a first connector. A second signal line pattern has one end electrically connected to a second connector. The second signal line pattern has the other end facing the other end of the first signal line pattern. A conductive block has a convex portion. The convex portion of the conductive block is electrically connected to a third portion of the conductive pattern positioned between the other end of the first signal line pattern and the other end of the second signal line pattern of the wiring board.