公开(公告)号：US20160164050A1

公开(公告)日：2016-06-09

申请号：US15047327

申请日：2016-02-18

Applicant: LG Display Co., Ltd.

Inventor： Hee Dong CHOI ,  Sung Jin HONG ,  Soon Il YUN ,  Il Gi JEONG ,  Joong Sun YOON ,  Kyungsu LEE ,  Seung-Yong YANG

IPC: H01L51/56 ,  H01L27/32

CPC classification number: H01L27/3272 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2330/08 ,  H01L2251/568

Abstract: Provided are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device includes: an emission unit including an organic light emitting diode, a pixel circuit unit including: a circuit configured to drive the emission unit, and a line configured to apply a signal to the circuit, and a light blocking layer covering the pixel circuit unit, and configured to block light input to the pixel circuit unit, and a repair part disposed in the light blocking layer, the repair part being configured for repairing the line when a defect occurs in a pixel that includes the pixel circuit unit.