公开(公告)号：US10176740B2

公开(公告)日：2019-01-08

申请号：US14951396

申请日：2015-11-24

Applicant: Samsung Display Co., Ltd.

Inventor： Yongdoo Park ,  Keun-tae Jung ,  Heejune Kwak

IPC: G09G3/20

Abstract: Provided is a display device including a gate driver configured to output a plurality of gate signals to a plurality of gate lines during each of a first frame and a second frame, and a display panel configured to display a first image during the first frame and to display a second image during the second frame, the second frame being longer in duration than the first frame, wherein each of the gate signals includes a high interval having a first voltage level and a low interval having a second voltage level lower than the first voltage level, and wherein the second voltage level of the gate signals during the second frame is lower than the second voltage level of the gate signals during the first frame.

公开(公告)号：US09812072B2

公开(公告)日：2017-11-07

申请号：US15133630

申请日：2016-04-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyunmin Cho ,  Jonghyuk Kang ,  Daehyun Kim ,  Jaebyung Park ,  Jinseob Byun ,  Hyundeok Im ,  Keun-tae Jung ,  Sung-jin Hong

IPC: G09G5/10 ,  G09G3/34

CPC classification number: G09G3/3413 ,  G09G2300/0452 ,  G09G2310/0235

Abstract: A display device includes a driving unit which outputs a driving signal, and a display panel which displays an image with at least red light, green light, and blue light in response to the driving signal where the blue light includes first color light and second color light, and a peak wavelength of the first color light is about 390 nanometers (nm) to about 410 nm and a peak wavelength of the second color light is about 480 nm to about 491 nm.