Organische Lichtemittierende Anzeigevorrichtung und Ansteuerungsverfahren dafür

Details

Veröffentlichungs-Nr.

EP3113164

Aktenzeichen

EP16176884

Anmeldetag

29. Juni 2016

Veröffentlichung

18. November 2020

Erteilung

18. November 2020

Rechtsraum

EP

IPC

G09G3/3233

Abstract

An organic light emitting display apparatus comprises a thermal sensor configured to sense temperature and a controller including a first leakage current compensation unit configured to supply a first compensation signal to a plurality of sub-pixels based on the sensed temperature from the thermal sensor and a second leakage current compensation unit configured to supply a second compensation signal, which is different from the first compensation signal, wherein an amount of leakage current of the plurality of sub-pixels is compensated according to the sensed temperature, by the controller.

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete