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.

Date of Patent:
May. 26, 2026

Filed:

Jun. 18, 2021
Applicants:

Huizhou China Star Optoelectronics Display Co., Ltd., Huizhou, CN;

Tcl China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;

Inventor:

Jinfeng Liu, Huizhou, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/34 (2006.01);
U.S. Cl.
CPC ...
G09G 3/342 (2013.01); G09G 2300/0426 (2013.01); G09G 2320/0271 (2013.01);
Abstract

A display method used includes: obtaining a plurality of illuminating data corresponding to the plurality of backlight units, the plurality of illuminating data are configured for the plurality of backlight units to display a frame within a predetermined time period. The predetermined time period is divided to a plurality of sub-periods. Two of the sub-periods are not equal. The illuminating data includes sub-illuminating data corresponding to the sub-periods, and the sub-illuminating data correspond to data voltages of different voltage levels. When each of the plurality of the sub-periods begins, inputting a scan signal into the scan line to allow the plurality of backlight units to receive the plurality of sub-illuminating data.


Find Patent Forward Citations

Liu, Jinfeng. (2026). Display method, display device and mobile terminal for backlight control using unequal-duration sub-periods (U.S. Patent No. 12640106). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12640106

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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