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. 09, 2021
Filed:
Oct. 31, 2017
Boe Technology Group Co., Ltd., Beijing, CN;
Jiha Kim, Beijing, CN;
Seungwoo Han, Beijing, CN;
Guangliang Shang, Beijing, CN;
Haoliang Zheng, Beijing, CN;
Xing Yao, Beijing, CN;
Zhichong Wang, Beijing, CN;
Mingfu Han, Beijing, CN;
Lijun Yuan, Beijing, CN;
Yunsik Im, Beijing, CN;
Jing Lv, Beijing, CN;
Xue Dong, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A shift register unit cascaded in a gate drive circuit, wherein the shift register unit comprises: a control circuit configured to output a control signal, at least two buffer circuits coupled to the control circuit, each of the at least two buffer circuits configured to output scan signal to a gate line. As such, the scan signals output from the at least two buffer circuits would be synchronized so that the gate lines respectively coupled to the two buffer circuits can be scanned simultaneously.