A study of a driving method for suppressing image distortion of tiled OLED displays

Abstract

Tiled-displays by arranging organic light-emitting diodes (OLED) displays have been developing, to realize large-size and high-resolution OLED displays. In OLED displays, there is a delay for a frame time between reproducing timing of first horizontal line and that of last horizontal line. Because of this delay, an image distortion was occurred at the joints of tiled displays. Hence, we proposed a novel driving method to suppress this image distortion for OLED displays.