Gate driving circuit and shift register controlling method

A gate driving circuit includes a plurality of shift registers coupled in serial. An nth shift register includes a driving circuit, a pull-up circuit, a first auxiliary voltage regulator circuit, and a second auxiliary voltage regulator circuit. The driving circuit is electrically coupled to an outp...

Full description

Saved in:
Bibliographic Details
Main Authors HUANG, YU-LIN, CHIU, YUAN-NAN, WU, CHIH-YUAN, YANG, KUO-TING, DENG, ER-LANG, LIN, I-SHENG
Format Patent
LanguageChinese
English
Published 16.09.2020
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
INFORMATION STORAGE
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
STATIC STORES
Online AccessGet full text

Cover

More Information
Summary:A gate driving circuit includes a plurality of shift registers coupled in serial. An nth shift register includes a driving circuit, a pull-up circuit, a first auxiliary voltage regulator circuit, and a second auxiliary voltage regulator circuit. The driving circuit is electrically coupled to an output node and a first node. The pull-up circuit is electrically coupled to the driving circuit. The first auxiliary voltage regulator circuit is electrically coupled to the pull-up circuit, and configured to receive a control signal, and keep an nth first voltage to a second low voltage. The second auxiliary voltage regulator circuit is electrically coupled to the pull-up circuit, and configured to receive the control signal, and keep the nth first voltage to the second low voltage.
Bibliography:Application Number: TW20198107898