公开(公告)号：US08969858B2

公开(公告)日：2015-03-03

申请号：US13794714

申请日：2013-03-11

Applicant: Samsung Display Co., Ltd.

Inventor： Eon-Seok Oh ,  Bo-Mi Choi ,  Hyun-Sung Kang ,  Sang-Yeol Kim

IPC: H01L27/32 ,  H01L29/08 ,  H01L51/50

CPC classification number: H01L27/3218 ,  C23C14/042 ,  C23C14/568 ,  H01L21/6776 ,  H01L27/3211 ,  H01L27/3246 ,  H01L51/0011 ,  H01L51/5012 ,  H01L51/5036 ,  H01L51/56

Abstract: An organic light emitting display apparatus including a plurality of sub-pixels disposed on a substrate, wherein each of the sub-pixels includes: a first electrode formed on the substrate; an intermediate layer formed on the first electrode and including an organic emission layer; and a second electrode formed on the intermediate layer, wherein at least one sub-pixel for emitting light of a color among the sub-pixels includes a shadow emission layer for emitting light of different color between the organic emission layer and the first electrode, and the organic emission layer of the one sub-pixel includes a hole transport material.

Abstract translation: 一种有机发光显示装置，包括设置在基板上的多个子像素，其中每个子像素包括：形成在所述基板上的第一电极; 形成在所述第一电极上并包括有机发射层的中间层; 以及形成在所述中间层上的第二电极，其中，用于发射所述子像素中的颜色的光的至少一个子像素包括用于在所述有机发射层和所述第一电极之间发射不同颜色的光的阴影发射层，以及 一个子像素的有机发射层包括空穴传输材料。

公开(公告)号：US20140124744A1

公开(公告)日：2014-05-08

申请号：US13794714

申请日：2013-03-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eon-Seok Oh ,  Bo-Mi Choi ,  Hyun-Sung kang ,  Sang-Yeol Kim

IPC: H01L27/32

CPC classification number: H01L27/3218 ,  C23C14/042 ,  C23C14/568 ,  H01L21/6776 ,  H01L27/3211 ,  H01L27/3246 ,  H01L51/0011 ,  H01L51/5012 ,  H01L51/5036 ,  H01L51/56

Abstract: An organic light emitting display apparatus including a plurality of sub-pixels disposed on a substrate, wherein each of the sub-pixels includes: a first electrode formed on the substrate; an intermediate layer formed on the first electrode and including an organic emission layer; and a second electrode formed on the intermediate layer, wherein at least one sub-pixel for emitting light of a color among the sub-pixels includes a shadow emission layer for emitting light of different color between the organic emission layer and the first electrode, and the organic emission layer of the one sub-pixel includes a hole transport material.

Abstract translation: 一种有机发光显示装置，包括设置在基板上的多个子像素，其中每个子像素包括：形成在所述基板上的第一电极; 形成在所述第一电极上并包括有机发射层的中间层; 以及形成在所述中间层上的第二电极，其中，用于发射所述子像素中的颜色的光的至少一个子像素包括用于在所述有机发射层和所述第一电极之间发射不同颜色的光的阴影发射层，以及 一个子像素的有机发射层包括空穴传输材料。