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. 04, 2025
Filed:
Jan. 03, 2024
Synaptics Incorporated, San Jose, CA (US);
Makoto Takeuchi, Kanagawa, JP;
Hirokazu Hatayama, Kanagawa, JP;
Masaaki Shiomura, Tokyo, JP;
Nobukazu Tanaka, Tokyo, JP;
Daisuke Ito, Tokyo, JP;
Takayuki Noto, Tokyo, JP;
Takashi Miyamoto, Toyko, JP;
Synaptics Incorporated, San Jose, CA (US);
Abstract
A display driver includes a driver circuit and a sensing controller. The driver circuit is configured to drive a display panel according to display information. The display panel defines a sensing region. The sensing controller interface circuit is configured to transmit an output vertical sync signal to a proximity sensing controller. The proximity sensing controller is configured to generate positional information of an input object based at least in part on a resulting signal received from a sensor electrode disposed in the sensing region. The output vertical sync signal comprises encoding the display information in the output vertical sync signal.