公开(公告)号：US20160204171A1

公开(公告)日：2016-07-14

申请号：US14934103

申请日：2015-11-05

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seongmin Lee ,  Hyomin Kim ,  Chiyeoung Shim

IPC: H01L27/32 ,  H01L51/56

CPC classification number: H01L27/3246 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/5228 ,  H01L51/56 ,  H01L2227/323

Abstract: An organic light emitting display panel includes a base substrate; a light emitting device comprising a first electrode, a light emitting layer on the first electrode, and a second electrode on the light emitting layer; a base layer providing a base surface on which the first electrode is located; a supporting layer protruding from the base surface; a sub-electrode spaced from the first electrode, electrically connected to the second electrode, and located on the supporting layer; and a pixel definition layer on the base substrate so as to expose the first electrode and the sub-electrode.

Abstract translation: 有机发光显示面板包括基底; 发光器件，包括第一电极，第一电极上的发光层和发光层上的第二电极; 提供第一电极所在的基底表面的基底层; 从基面突出的支撑层; 与第一电极间隔开的子电极，电连接到第二电极，并位于支撑层上; 以及基底基板上的像素限定层，以露出第一电极和副电极。