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:
Mar. 28, 2023
Filed:
Jul. 07, 2021
Sharp Kabushiki Kaisha, Sakai, JP;
Takenori Maruyama, Sakai, JP;
Kazutoshi Kida, Sakai, JP;
Shinji Yamagishi, Sakai, JP;
Takuma Yamamoto, Sakai, JP;
Yasuhiro Sugita, Sakai, JP;
Hiroshi Fukushima, Sakai, JP;
SHARP KABUSHIKI KAISHA, Osaka, JP;
Abstract
A touch panel includes a first substrate and a second substrate. The touch panel includes a drive electrode formed on a surface of the first substrate, a position sensor electrode and a pressing force sensor electrode formed on a surface of the second substrate, a position sensor wiring line that connects the position sensor electrode to a terminal portion, a pressing force sensor wiring line that connects the pressing force sensor electrode to the terminal portion, and a shield wiring line disposed between the position sensor wiring line and the pressing force sensor wiring line in a plan view.