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. 23, 2024
Filed:
Dec. 09, 2022
Auo Corporation, Hsinchu, TW;
National Cheng-kung University, Tainan, TW;
Chih-Lung Lin, Tainan, TW;
Yi-Chen Huang, Tainan, TW;
Chih-I Liu, Tainan, TW;
Po-Cheng Lai, Tainan, TW;
Ming-Yang Deng, Hsinchu, TW;
Chia-En Wu, Hsinchu, TW;
Ming-Hung Chuang, Hsinchu, TW;
Chia-Tien Peng, Hsinchu, TW;
AUO Corporation, Hsinchu, TW;
National Cheng-Kung University, Tainan, TW;
Abstract
A sweep voltage generator and a display panel are provided. The sweep voltage generator includes an output node, a current generating block and a voltage regulating block. The output node is used to provide a sweep signal. The current generating block is coupled to the output node, includes a detection path for detecting an output load variation on the output node, and adjusts the sweep signal provided by the output node based on the output load variation. The voltage regulating block is coupled to the output node for regulating a voltage of the output node.