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:
Nov. 18, 2025
Filed:
Feb. 24, 2023
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Wenbo Chen, Beijing, CN;
Quanyong Gu, Beijing, CN;
Ziyang Yu, Beijing, CN;
Zhiliang Jiang, Beijing, CN;
Ming Hu, Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
A pixel circuit, a pixel driving method, and a display device. The pixel circuit includes a light-emitting element, a driving circuit, and a data writing circuit; the data writing circuit is electrically connected to a first scanning terminal, a data line and a first terminal of the driving circuit, and is configured to write a data voltage provided by the data line into the first terminal of the driving circuit under control of a first scanning signal provided by the first scanning terminal during a data writing phase included in a refresh frame, and write a reset voltage provided by the data line into the first terminal of the driving circuit under control of the first scanning signal during a reset phase included in a hold frame; the driving circuit is configured to drive the light-emitting element under control of a potential of a control terminal thereof.