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:
Aug. 19, 2025
Filed:
Aug. 02, 2024
Applicant:
Focaltech Systems Co., Ltd., Zhubei, TW;
Inventors:
Chen-Pang Kung, Zhubei, TW;
Wei-Chih Chang, Zhubei, TW;
Assignee:
FOCALTECH SYSTEMS CO., LTD., Zhubei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3225 (2016.01); G09G 3/20 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3225 (2013.01); G09G 3/2007 (2013.01); G09G 2300/0819 (2013.01); G09G 2320/0257 (2013.01); G09G 2330/021 (2013.01); G09G 2330/028 (2013.01);
Abstract
A reset voltage control circuit provides at least one reset voltage to an OLED panel. The OLED panel is driven to display at least one frame, and each frame has a plurality of pixels and corresponds to a reset voltage. The OLED panel performs OLED on state reset according to the reset voltage, wherein the reset voltage is dynamically generated according to the plurality of pixels of the frame.