Shift register allowing narrower bezel and display apparatus based thereon

A shift register which allows narrower framing of a display screen includes cascade-connected shift register modules. Each shift register module is electrically coupled to first and second scan lines and outputs scanning signals to the first and the second scan lines in a time-division manner in res...

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Bibliographic Details
Main Authors Shen, Shuai, Zhang, Yan-Juan, Xie, Zhi-Rong, Chen, Fang
Format Patent
LanguageEnglish
Published 21.09.2021
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
INFORMATION STORAGE
PHYSICS
SEALS
STATIC STORES
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Summary:A shift register which allows narrower framing of a display screen includes cascade-connected shift register modules. Each shift register module is electrically coupled to first and second scan lines and outputs scanning signals to the first and the second scan lines in a time-division manner in response to first to fourth clock signals. Each shift register module includes an initial circuit, a reset circuit, a first output circuit, and a second output circuit. The initial circuit receives a trigger signal for activating the shift register module. The initial circuit controls the first output circuit to output a signal to the first scan line based on the first clock signal and controls the second output circuit to output a signal to the second scan line according to the second clock signal.
Bibliography:Application Number: US202016986176