公开(公告)号：US09570710B2

公开(公告)日：2017-02-14

申请号：US14698089

申请日：2015-04-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaehwan Oh ,  Jaebeom Choi ,  Sehun Park ,  Yongduck Son ,  Jiyoun Lee ,  Youngjin Chang

IPC: H01L29/08 ,  H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5271 ,  H01L27/3211

Abstract: An organic light-emitting display apparatus, including a substrate; a first reflective layer, a second reflective layer, and a third reflective layer that are separately disposed on the substrate; a first insulating layer on the first reflective layer, but not on the second reflective layer and the third reflective layer; a second insulating layer on the first insulating layer and the second reflective layer, but not on the third reflective layer; and a first pixel electrode for red emission on the second insulating layer and corresponding to the first reflective layer, a second pixel electrode for green emission on the second insulating layer and corresponding to the second reflective layer, and a third pixel electrode for blue emission on the third reflective layer.

Abstract translation: 一种有机发光显示装置，包括：基板; 分别设置在基板上的第一反射层，第二反射层和第三反射层; 第一反射层上的第一绝缘层，但不在第二反射层和第三反射层上; 第一绝缘层和第二反射层上的第二绝缘层，但不在第三反射层上; 和第二绝缘层上对应于第一反射层的第一像素电极，用于在第二绝缘层上对应于第二反射层的用于绿色发射的第二像素电极，以及用于蓝色发射的第三像素电极 第三反射层。