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。

公开(公告)号：US20140117336A1

公开(公告)日：2014-05-01

申请号：US14061924

申请日：2013-10-24

Applicant: LG Display Co., Ltd.

Inventor： MiSo KIM ,  DoHyung KIM ,  SeHwan NA ,  ChiMin CHOI

IPC: H01L27/32

CPC classification number: H01L27/3246 ,  H01L27/32 ,  H01L27/3204 ,  H01L27/3274 ,  H01L51/0097 ,  H01L51/5246 ,  H01L2251/5338

Abstract: The present invention relates to a flexible organic electroluminescent device, and the invention disclosed herein includes a switching thin film transistor and a drive thin film transistor formed at the each pixel region on a substrate; a first electrode connected to a drain electrode of the drive thin film transistor, and formed at the each pixel region; a bank formed on the display area and non-display area of the substrate; a spacer formed on a bank in the non-display area, and disposed in the vertical direction in parallel to a lateral surface of the display area; an organic light emitting layer separately formed for each pixel region; a second electrode formed on an entire surface of the organic light emitting layer; an organic layer formed on an entire surface of the substrate; a barrier film located to face the substrate.

Abstract translation: 柔性有机电致发光器件本发明涉及一种柔性有机电致发光器件，本发明公开了一种形成在衬底上每个像素区域处的开关薄膜晶体管和驱动薄膜晶体管， 连接到所述驱动薄膜晶体管的漏电极并形成在所述每个像素区域处的第一电极; 形成在基板的显示区域和非显示区域上的堤岸; 形成在所述非显示区域中的堤岸上的间隔件，并且平行于所述显示区域的侧面设置在垂直方向上; 分别为每个像素区域形成的有机发光层; 形成在有机发光层的整个表面上的第二电极; 形成在所述基板的整个表面上的有机层; 位于面对衬底的阻挡膜。