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. 24, 2026
Filed:
Jun. 29, 2022
Wuhan Boe Optoelectronics Technology Co., Ltd., Hubei, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Ning Zhu, Beijing, CN;
Chao Wang, Beijing, CN;
Yun Li, Beijing, CN;
Xiaoxiao Chen, Beijing, CN;
Peng Jiang, Beijing, CN;
Wuhan BOE Optoelectronics Technology Co., Ltd., Wuhan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
The present disclosure provides a display driving circuit and a display device. The display driving circuit includes two gate driving circuits, the gate driving circuit includes a plurality of cascaded driving circuits; the driving circuit includes N clock signal terminals, N output sub-circuits and N driving signal output terminals; N is an integer greater than or equal to 2; the N output sub-circuits share a first pull-up node; an ith driving signal output terminal of one driving circuit is electrically connected to an (i+j)th driving signal output terminal of the other driving circuit, and both i and j are positive integers, i is a positive integer less than or equal to N, j is a positive integer less than or equal to N, and i+j is a positive integer less than or equal to N.