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:
Jan. 13, 2026
Filed:
Aug. 09, 2022
Beijing Boe Display Technology Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Jing Zhao, Beijing, CN;
Feng Long, Beijing, CN;
Meng Shi, Beijing, CN;
Yujie Liu, Beijing, CN;
Xiuyun Chen, Beijing, CN;
Guangquan Wang, Beijing, CN;
Jiantao Liu, Beijing, CN;
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The disclosure provides a pixel driving method, a pixel driving circuit and a display device. The pixel driving method includes: receiving image data; determining a data voltage signal for a target pixel based on pixel data for the target pixel in the image data; in response to a first enable signal being valid, driving the target pixel in a first display mode, in which the data voltage signal is updated at a first frequency and the data voltage signal is provided for the target pixel so that a driving voltage of the target pixel is determined as a voltage difference between the data voltage signal and a common voltage signal; in response to a second enable signal being valid, driving the target pixel in a second display mode, in which the data voltage signal is updated at a second frequency, and the data voltage signal is adjusted according to the pixel data for the target pixel, so that the driving voltage of the target pixel is determined as a maximum driving voltage or a minimum driving voltage, wherein the second frequency is lower than the first frequency.