公开(公告)号：US09929225B2

公开(公告)日：2018-03-27

申请号：US15139907

申请日：2016-04-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Won Mo Park ,  Young Su Kim

IPC: H01L29/08 ,  H01L27/14 ,  H01L23/48 ,  H01L27/32

CPC classification number: H01L27/3276 ,  G09G3/3233 ,  G09G2300/0426 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L2227/323

Abstract: A display device includes a substrate, first through fourth metal wires, first and second insulating layers, and a compensation pattern. The first metal wire is positioned on the substrate and extends in a first direction. The first insulating layer is positioned on the first metal wire and the substrate. The second metal wire is positioned on the first insulating layer, extends in the first direction, and is adjacent to the first metal wire. The second insulating layer is positioned on the first insulating layer and the second metal wire. The compensation pattern is positioned on the second insulating layer and is disposed between the first metal wire and the second metal wire. The third metal wire and the fourth metal wire are positioned on the second insulating layer and extend in a second direction that is different from the first direction.

公开(公告)号：US09865670B2

公开(公告)日：2018-01-09

申请号：US15212859

申请日：2016-07-18

Applicant: Samsung Display Co., Ltd.

Inventor： Hye Kyung Park ,  Young Su Kim

IPC: H01L27/00 ,  H01L51/00 ,  H05K3/10 ,  H01L27/32 ,  H05K1/02 ,  H01L51/56 ,  H05K3/00 ,  H01L27/12

CPC classification number: H01L27/3276 ,  H01L27/1218 ,  H01L27/3258 ,  H01L51/0097 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/5338 ,  H05K1/028 ,  H05K3/0017 ,  H05K2201/055 ,  H05K2201/10128

Abstract: A flexible display device includes: a flexible substrate including a bending area; an insulating layer formed on the flexible substrate and including at least one cutout formed to correspond to the bending area; and a plurality of wires formed along a surface shape of the insulating layer in the bending area. The at least one cutout may include an inclined lateral wall, and a width of the inclined lateral wall may be equal to or greater than a depth of the cutout.