公开(公告)号：US20160148989A1

公开(公告)日：2016-05-26

申请号：US14925061

申请日：2015-10-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Guang Hai JIN ,  Yong Joo KIM ,  Min Hyeng LEE

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3276 ,  H01L27/3262 ,  H01L27/3265

Abstract: An organic light emitting diode display device includes a semiconductor on a substrate with a driving channel, an auxiliary storage electrode on the substrate with a storage electrode formed of a same material as the semiconductor and separated therefrom, a first insulating layer covering the semiconductor and the auxiliary storage electrode, a driving gate electrode overlapping the auxiliary storage electrode to define an auxiliary storage capacitor, a second insulating layer covering the driving gate electrode and the first insulating layer, a main storage electrode overlapping the driving gate electrode to define a main storage capacitor, a passivation layer covering the data wire and the second insulating layer, a pixel electrode on the passivation layer, an organic emission layer on the pixel electrode, and a common electrode on the organic emission layer.

Abstract translation: 一种有机发光二极管显示装置，在具有驱动通道的基板上具有半导体，在该基板上具有辅助存储电极，该存储电极由与半导体相同的材料形成并与其分离的存储电极，覆盖半导体的第一绝缘层和 辅助存储电极，与辅助存储电极重叠以形成辅助存储电容器的驱动栅极电极，覆盖驱动栅电极和第一绝缘层的第二绝缘层，与驱动栅电极重叠以限定主存储电容器的主存电极 覆盖数据线和第二绝缘层的钝化层，钝化层上的像素电极，像素电极上的有机发射层和有机发射层上的公共电极。