公开(公告)号：US20190096978A1

公开(公告)日：2019-03-28

申请号：US15974530

申请日：2018-05-08

Applicant: Samsung Display Co., Ltd.

Inventor： Kwang Chul JUNG ,  Hyun Joon KIM ,  Sung Yoon KIM ,  Hyun Suk YANG ,  Doo Youl LEE

IPC: H01L27/32 ,  G09G3/3266 ,  G09G3/3275 ,  G09G3/3233

Abstract: A display device includes first pixels in a first pixel area and coupled with first scan lines, first scan stage circuits in a first peripheral area outside the first pixel area, and configured to supply a first scan signal to the first scan lines, second pixels in a second pixel area having a width that is less than a width of the first pixel area, and coupled with second scan lines, second scan stage circuits in a second peripheral area outside the second pixel area, and configured to generate a second scan signal, and first load matching units respectively between the second scan stage circuits, and configured to delay the second scan signal, and to supply the delayed second scan signal to the second scan lines.