公开(公告)号：US20220068221A1

公开(公告)日：2022-03-03

申请号：US17325453

申请日：2021-05-20

Applicant: Samsung Display Co., LTD.

Inventor： Tae-Seok HA ,  Kyoung Soo KIM ,  Kyu-Jin PARK ,  Seung-Woon SHIN ,  Woon-Rok JANG

IPC: G09G3/3291 ,  G09G3/3266

Abstract: A display device includes a display unit which includes pixels, an emission driver which applies an emission control signal for allowing the pixels to emit light, and a signal controller which receives a data enable signal including an active period and a blank period during which an image signal is inputted and outputs a control signal for controlling the emission driver such that an emission period of the pixels is changed in response to a blank period.