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:
Jun. 02, 2026
Filed:
Dec. 25, 2023
Boe Technology Group Co., Ltd., Beijing, CN;
Dongni Liu, Beijing, CN;
Minghua Xuan, Beijing, CN;
Zhenyu Zhang, Beijing, CN;
Haoliang Zheng, Beijing, CN;
Li Xiao, Beijing, CN;
Jiao Zhao, Beijing, CN;
Ying Zhou, Beijing, CN;
Xuan Feng, Beijing, CN;
Seungwoo Han, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A pixel circuit, a driving method and a display device are provided. The pixel circuit includes a driving circuit, a first reset circuit and a data writing-in circuit; the data writing-in circuit sequentially provides a display data voltage and a light emitting time control data voltage to the writing-in node under the control of a writing-in control signal; the first reset circuit writes a first initial voltage into the first electrode of the light emitting element under the control of a first reset control signal during a reset time period set between a time period for writing the display data voltage and a time period for writing the light emitting time control data voltage.