Gate-Treiber und Anzeigevorrichtung damit

Details

Veröffentlichungs-Nr.

EP4769382

Anmeldetag

3. Juni 2021

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

IPC

G09G3/3266, G09G3/3233

Abstract

A gate driver for a display device is provided including a first stage having an output terminal connected to a plurality of pixels of the display device. The first stage comprises a second transistor including a first electrode configured to receive a first voltage. A third capacitor includes a first electrode connected to the second electrode of the second transistor, and a second electrode. An eleventh transistor includes and a gate electrode configured to receive a second voltage lower than the first voltage. A second capacitor includes a first electrode connected to the second electrode of the eleventh transistor, and a second electrode. A sixth transistor includes a gate electrode connected to a second clock signal line. A ninth transistor includes a first electrode configured to receive the first voltage. A tenth transistor includes a second electrode configured to receive the second voltage. A sixteenth transistor includes a first electrode connected to the second electrode of the third capacitor, a second electrode connected to the gate electrode of the tenth transistor, and a gate electrode connected to the second electrode of the third capacitor.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea