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:
Apr. 14, 2026
Filed:
Nov. 19, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure relates to a shift register unit, a gate driving circuit and a display panel. The shift register unit includes a first shift register circuit and a second shift register circuit. The first shift register circuit is coupled to a signal terminal group and a first output terminal, and is configured to output a first shift signal to the first output terminal in response to a signal of the signal terminal group. The second shift register circuit is coupled with the first shift register circuit, and the second shift register circuit is coupled to the signal terminal group and a second output terminal, and is configured to output a second shift signal to the second output terminal in response to the signal of the signal terminal group, An active level of the first shift signal and an active level of the second shift signal are logically opposite.