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. 28, 2026
Filed:
Dec. 04, 2023
Japan Display Inc., Tokyo, JP;
Toshinori Uehara, Tokyo, JP;
Fumihoru Nakano, Tokyo, JP;
Japan Display Inc., Tokyo, JP;
Abstract
A detection device includes a bridge circuit including a first node to which a second end of a first resistance element and a first end of a second resistance element are connected, a second node to which a second end of the second resistance element and a first end of a third resistance element are connected, a third node to which a second end of the third resistance element and a first end of a strain gauge resistance element are connected, and a fourth node to which a second end of the strain gauge resistance element and a first end of the first resistance element are connected, a capacitance element between the first node and the third node, a first switch element between the fourth node and a reference power supply line, and a second switch element between the second node and a detection circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile