公开(公告)号：US09779647B2

公开(公告)日：2017-10-03

申请号：US14623452

申请日：2015-02-16

Applicant: Samsung Display Co., Ltd.

Inventor： Chan Young Park ,  Jong Sung Bae ,  Dong Hyeon Lee ,  Jusuck Lee ,  Hee Soon Jeong ,  Seong Min Cho ,  Eun Sil Han ,  Jeong Jin Hong

IPC: G09G3/34 ,  H01L27/32 ,  H01L51/50 ,  G09G3/20 ,  G09G3/3233 ,  G09G3/36

CPC classification number: G09G3/2003 ,  G09G3/3233 ,  G09G3/36 ,  G09G3/3607 ,  G09G2300/0443 ,  G09G2300/0452 ,  G09G2310/0235 ,  G09G2320/0242 ,  G09G2320/0271 ,  H01L27/3213 ,  H01L51/504

Abstract: A display device according to an exemplary embodiment of the present invention includes: a display panel including a plurality of pixels respectively displaying a first color, a second color, and a third color; and a signal controller controlling the display panel by processing an input image signal, wherein, in a color weakness mode, at least one color among the first to third colors is displayed with a higher gray than an input gray of the input image signal, and the other colors are displayed with the same gray as the input gray of the input image signal.