公开(公告)号：US20180047799A1

公开(公告)日：2018-02-15

申请号：US15666307

申请日：2017-08-01

Applicant: Samsung Display Co., Ltd.

Inventor： Bek Hyun LIM ,  Ki Nyeng KANG ,  Jin Koo KANG ,  Sun Kwang KIM

IPC: H01L27/32

CPC classification number: H01L27/3248 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3275 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2310/08 ,  G09G2330/02 ,  H01L27/124 ,  H01L27/3223 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3272 ,  H01L27/3276

Abstract: A display device includes: a circuit part including at least one first region and at least one second region disposed adjacent to the first region, wherein the second region includes first pixel circuits arranged adjacent to the first region and second pixel circuits spaced apart from the first region; a display element part disposed on the circuit part, wherein a first display elements are connected to the first pixel circuits and overlap with the first region, and a second display elements are connected to the second pixel circuits; and bridge patterns electrically connecting the first and second pixel circuits and the first and second display elements, wherein the length of bridge patterns connecting the first pixel circuits and the first display elements is different from that of bridge patterns connecting the second pixel circuits and the second display elements.