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. 08, 2022
Filed:
Mar. 20, 2020
Hefei Boe Display Technology Co. Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Mo Chen, Beijing, CN;
Fei Han, Beijing, CN;
Chao Kong, Beijing, CN;
Boxuan Xing, Beijing, CN;
Siying Lu, Beijing, CN;
Hefei Boe Display Technology Co. Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Abstract
The present disclosure discloses a shift register, a driving method thereof, a driving circuit, and a display device. The shift register includes an input circuit, a first control circuit, a second control circuit, and an output circuit. Signal shift output can be implemented through mutual cooperation between respective circuits. An output signal can be used as a light emitting control signal of a light emitting control transistor, or can be used as a gate scanning signal of a scanning control transistor.