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. 23, 2021
Filed:
Mar. 16, 2020
Sharp Kabushiki Kaisha, Sakai, JP;
Yasuhiro Kuroe, Sakai, JP;
Noriyuki Ohashi, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A wiring substrate includes signal input portions for inputting signals, a signal receiving portion that receives the signals input from the signal input portions, and a plurality of connection wires provides connections between the signal input portions and the signal receiving portion. The plurality of connection wires constitutes a connection wire group in which three connection wires are arranged overlapping one another with insulating layers being interposed therebetween, and the connection wire group is provided with a switching contact portion at which transmission paths of the signals respectively input to the connection wires are switched to the other connection wires.