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:
Mar. 31, 2026
Filed:
May. 23, 2023
Boe Technology Group Co., Ltd., Beijing, CN;
Hao Zhang, Beijing, CN;
Libin Liu, Beijing, CN;
Yu Feng, Beijing, CN;
Song Cui, Beijing, CN;
Mingche Hsieh, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD, Beijing, CN;
Abstract
A pixel circuit includes a pixel driving circuit, a first light-emitting element, a second light-emitting element, a switching circuit including a first terminal, a second terminal and a control terminal, and a reset circuit. The pixel driving circuit is electrically connected to the first light-emitting element the first terminal is electrically connected to the pixel driving circuit, the second terminal is electrically connected to the second light-emitting element, the switching circuit is configured to: electrically connect the second light-emitting element to the pixel driving circuit in response to the control terminal receiving a first level signal, and disconnect an electrical connection between the second light-emitting element and the pixel driving circuit in response to the control terminal receiving a second level signal. The reset circuit is configured to reset the first light-emitting element and/or the second light-emitting element using the first reference voltage under control of the reset control signal.