Gate-Treiber und Anzeigevorrichtung damit

Details

Veröffentlichungs-Nr.

EP4756787

Anmeldetag

3. Juni 2021

Veröffentlichung

10. Juni 2026

Rechtsraum

EP

IPC

G09G3/3233, G09G3/3266G09G3/3233

Abstract

A display device includes a display unit including a plurality of pixels, a gate driver including a plurality of stages connected to the plurality of pixels, the plurality of stages comprising a first stage and a second stage. A first gate power line and a second gate power line are configured to be commonly supplied with a first voltage. A reference gate power line is supplied with a second voltage lower than the first voltage. The first stage comprises a ninth transistor including a first electrode connected to the first gate power line, the first electrode configured to receive the first voltage through the first gate power line, and a second electrode connected to an output terminal of the first stage, and a tenth transistor including a first electrode connected to the output terminal of the first stage and a second electrode connected to the reference gate power line. The second stage comprises a ninth transistor including a first electrode connected to the second gate power line, the first electrode configured to receive the first voltage through the second gate power line, and a second electrode connected to an output terminal of the second stage, and a tenth transistor including a first electrode connected to the output terminal of the second stage and a second electrode connected to the reference gate power line.

Anmelder

Firma

Samsung Display Co., Ltd.

Land

🇰🇷 Südkorea