公开(公告)号：US20170084883A1

公开(公告)日：2017-03-23

申请号：US15367643

申请日：2016-12-02

Applicant: LG Display Co., Ltd.

Inventor： JunYoung KWON ,  SungHun KIM ,  MiSo KIM

IPC: H01L51/56 ,  H01L51/00 ,  H01L51/52

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2227/323 ,  H01L2251/566

Abstract: The present disclosure relates to an organic light emitting display device including a substrate having an outer part and a display part, a driving thin film transistor on each of a plurality of pixel regions within the display part of the substrate, a pixel electrode on each pixel region of the display part, an organic light emitting unit on each pixel region of the display part to emit light, a common electrode on the organic light emitting unit and a bank layer to apply a signal to the organic light emitting layer, and a first passivation layer, an organic insulating layer and a second passivation layer on the outer part and the display part, wherein the first passivation layer and the second passivation layer are removed from the outermost region of the outer part, so that the substrate is exposed to the outside.

公开(公告)号：US20140117342A1

公开(公告)日：2014-05-01

申请号：US14065677

申请日：2013-10-29

Applicant: LG DISPLAY CO., LTD.

Inventor： JunYoung KWON ,  SungHun KIM ,  MiSo KIM

IPC: H01L27/32

CPC classification number: H01L51/56 ,  H01L27/3244 ,  H01L51/0097 ,  H01L51/5253 ,  H01L2227/323 ,  H01L2251/566

Abstract: The present disclosure relates to an organic light emitting display device including a substrate having an outer part and a display part, a driving thin film transistor on each of a plurality of pixel regions within the display part of the substrate, a pixel electrode on each pixel region of the display part, an organic light emitting unit on each pixel region of the display part to emit light, a common electrode on the organic light emitting unit and a bank layer to apply a signal to the organic light emitting layer, and a first passivation layer, an organic insulating layer and a second passivation layer on the outer part and the display part, wherein the first passivation layer and the second passivation layer are removed from the outermost region of the outer part, so that the substrate is exposed to the outside.

Abstract translation: 本公开涉及一种有机发光显示装置，其包括具有外部部分和显示部分的基板，在所述基板的显示部分内的多个像素区域中的每一个上的驱动薄膜晶体管，每个像素上的像素电极 显示部分的区域，在显示部分的每个像素区域上发光的有机发光单元，有机发光单元上的公共电极和用于向有机发光层施加信号的堤层，以及第一 钝化层，有机绝缘层和外部部分和显示部分上的第二钝化层，其中从外部部分的最外部区域去除第一钝化层和第二钝化层，使得基板暴露于 外。