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:
Jan. 30, 2024
Filed:
Dec. 28, 2022
Auo Corporation, Hsinchu, TW;
AUO Corporation, Hsinchu, TW;
Abstract
A touch display and a sensing method are provided. The touch display includes a substrate, a display array disposed on the substrate and having an upper layer which includes a shielding metal layer, a touch sensor disposed above the display array, and a controller coupled to the display array and the touch sensor. The controller is configured to enable the display array to display and obtain a first sensing result from the touch sensor during a first time interval, and disable the display array and obtain a second sensing result from the touch sensor during a second time interval. According to the first sensing result and the second sensing result, a touch determination result of whether the touch display receives a touch from a user is generated.