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:
Nov. 11, 2025
Filed:
Jan. 06, 2023
Applicant:
Japan Display Inc., Tokyo, JP;
Inventor:
Hiroumi Kinjo, Tokyo, JP;
Assignee:
Japan Display Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 1/20 (2006.01);
U.S. Cl.
CPC ...
G01L 1/20 (2013.01);
Abstract
A force sensor includes an array substrate having a first surface provided with a plurality of array electrodes, a node provided on the array substrate and supplied with constant potential, a sensor layer facing the first surface, and a plurality of bypass wires provided on the array substrate and coupling the respective array electrodes to the node. The resistance value of each bypass wire is larger than the resistance value of the sensor layer.