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:
Jul. 16, 2024
Auo Corporation, Hsinchu, TW;
Che-Chia Chang, Hsinchu, TW;
Che-Wei Tung, Hsinchu, TW;
En-Chih Liu, Hsinchu, TW;
Yu-Chieh Kuo, Hsinchu, TW;
Mei-Yi Li, Hsinchu, TW;
Ming-Hung Chuang, Hsinchu, TW;
Yu-Hsun Chiu, Hsinchu, TW;
Chen-Chi Lin, Hsinchu, TW;
Cheng-Hsing Lin, Hsinchu, TW;
Shu-Wen Tzeng, Hsinchu, TW;
Jui-Chi Lo, Hsinchu, TW;
Ming-Yang Deng, Hsinchu, TW;
AUO Corporation, Hsinchu, TW;
Abstract
A display apparatus is provided. The display apparatus includes a display module and multiple light-emitting driving circuits. Each of the light-emitting driving circuits includes a timing control circuit and a driving circuit. The timing control circuit receives multiple clock signals and a previous light-emitting timing signal to provide a light-emitting timing signal and an internal voltage. The driving circuit receives a first phase signal among multiple phase signals and the internal voltage to provide a light-emitting driving signal to the display module based on the first phase signal and the internal voltage. The phase signals all present disabled levels during a vertical blank period.