Gate-Treiberschaltung und Anzeigetafel

Details

Veröffentlichungs-Nr.

EP4752871

Anmeldetag

24. November 2023

Veröffentlichung

30. Januar 2025

Rechtsraum

EP

IPC

G09G3/20

Abstract

The present application discloses a gate driving circuit and a display panel. The gate driving circuit includes a plurality of cascaded shift registers. An N<th>-stage shift register includes a stage-transfer signal selection module, a pull-up control module, a first filtering module, a second filtering module, and a first output module. The gate driving circuit can retain a former part with a fixed width in a first pulse, and then control the first output module to output a gate driving signal with a pulse of the fixed width at a corresponding time.

Anmelder

Firma

Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Land

🇨🇳 China

Fachgebiete