公开(公告)号：US20180070461A1

公开(公告)日：2018-03-08

申请号：US15697798

申请日：2017-09-07

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Keunsoo LEE ,  Kyungchan CHAE

IPC: H05K5/00

CPC classification number: H05K5/0017 ,  G02F2201/503 ,  G09G3/3225 ,  G09G2300/0426 ,  G09G2330/04 ,  G09G2380/02 ,  H01L27/3295

Abstract: A display device includes a substrate having a display area and a non-display area surrounding the display area, a driving unit connected to the substrate, at least one first crack prevention pattern at the non-display area, the at least one first crack prevention pattern including facing end portions, and an alignment key at the non-display area, at least a portion of the alignment key being between the facing end portions of the at least one first crack prevention pattern.

公开(公告)号：US20170287996A1

公开(公告)日：2017-10-05

申请号：US15431082

申请日：2017-02-13

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Kihoon KIM ,  Deukjong KIM ,  Keunsoo LEE ,  Donghyun LEE

IPC: H01L27/32

CPC classification number: H01L27/3258 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3272 ,  H01L27/3276

Abstract: An organic light-emitting display apparatus includes a plurality of pixels. At least one of the pixels includes a first conductive layer over a substrate, a first organic insulating layer including a first opening exposing a portion of the first conductive layer, a first inorganic insulating layer over the first organic insulating layer and including a second opening exposing the portion of the first conductive layer exposed through the first opening, and a second conductive layer on the first inorganic insulating layer and contacting the portion of the first conductive layer exposed through the first opening and the second opening.