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:
Dec. 13, 2022
Filed:
Mar. 08, 2022
Raydium Semiconductor Corporation, Hsinchu, TW;
YiMing Zhu, Hsinchu, TW;
Yung Kun Tsai, Zhubei, TW;
RAYDIUM SEMICONDUCTOR CORPORATION, Hsinchu, TW;
Abstract
A display driving device and a display driving method with low power consumption are disclosed. The display driving device with low power consumption includes a source driving circuit, a display content detection circuit and a display timing driving circuit. Pixel switches are disposed between an output terminal of source driving circuit and sub-pixels of panel. The display timing driving circuit is coupled to the source driving circuit and display content detection circuit and used to change driving order according to display information detected by the display content detection circuit to control turn-on times of at least two pixel-switches of the pixel-switches to overlap each other to simultaneously drive at least two sub-pixels of the sub-pixels corresponding to the at least two pixel-switches.