公开(公告)号：US09618815B2

公开(公告)日：2017-04-11

申请号：US14694826

申请日：2015-04-23

Applicant: Samsung Display Co., Ltd.

Inventor： Hong-Beom Lee ,  Kyoung-Hae Min ,  Yeon-Ha Baek ,  Ji-Hoon Shin ,  Ho-Yong Shin ,  Jae-Hyun Lee

IPC: G02F1/1362 ,  H01L27/12 ,  H01L21/768 ,  G09G3/20 ,  G09G3/36 ,  G02F1/13 ,  H01L21/66 ,  H01L21/48

CPC classification number: G02F1/136259 ,  G02F1/1309 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2001/136222 ,  G02F2001/136263 ,  G02F2201/42 ,  G09G3/20 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2330/08 ,  G09G2330/12 ,  H01L21/485 ,  H01L21/76894 ,  H01L22/22 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259 ,  H01L2221/101

Abstract: A display substrate includes a gate metal pattern comprising a gate line extending in a first direction and a gate electrode electrically connected to the gate line, a data metal pattern comprising a data line extending in a second direction crossing the first direction, a source electrode electrically connected to the data line and a drain electrode spaced apart from the source electrode, an organic layer disposed on the data metal pattern, a repair hole penetrating the organic layer and exposing a crossing area in which the gate line crosses with the data line and a pixel electrode disposed on the organic layer and electrically connected to the drain electrode.