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.

Date of Patent:
May. 31, 2022

Filed:

Jun. 19, 2020
Applicants:

Hefei Boe Joint Technology Co., Ltd., Hefei, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Xuehuan Feng, Beijing, CN;

Sixiang Wu, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 3/3266 (2016.01); G11C 19/28 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3266 (2013.01); G11C 19/28 (2013.01); G09G 2310/0286 (2013.01);
Abstract

A shift register unit and a method for driving the same, and a gate driving circuit are provided. The shift register unit includes: an adjustment circuit coupled between an input signal terminal and an input node of the shift register unit, and configured to couple or decouple the input signal terminal and the input node under control of a potential at the input signal terminal; an input circuit for providing a potential at the input node to the pull-up node under control of a potential at the input signal terminal; an output circuit for receiving a clock signal from the clock signal terminal and provide an output signal to the output signal terminal based on the received clock signal under control of a potential at the pull-up node; and a control circuit for controlling a potential at the output signal terminal under control of a potential at the pull-up node.


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