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Details

Veröffentlichungs-Nr.

EP3422333

Aktenzeichen

EP18180608

Anmeldetag

29. Juni 2018

Veröffentlichung

26. März 2025

Erteilung

26. März 2025

Rechtsraum

EP

IPC

G09G3/20G09G3/00

Abstract

The present disclosure relates to a display device and a driving method of a display device. The display device includes: a display panel which includes a plane area and at least one curved area disposed at the outside of the plane area; a timing controller configured to use an image signal to generate image data; and a data driver configured to use the image data to output a data voltage to a plurality of pixels disposed in the plane area and a plurality of pixels disposed in the at least one curved area, in which the timing controller includes: an image analyzing unit configured to analyze an image signal corresponding to the at least one curved area and a luminance control unit configured to control the image signal corresponding to the at least one curved area to increase a luminance of the at least one curved area. By doing this, the luminance of the at least one curved area is increased based on the viewing angle to increase the luminance uniformity of the display panel, thereby minimizing the deterioration of the image quality due to the curved area.

Anmelder

Firma

LG Display Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete