公开(公告)号：US20140141681A1

公开(公告)日：2014-05-22

申请号：US14166508

申请日：2014-01-28

Applicant: Samsung Display Co., Ltd.

Inventor： Min-Hyuk CHOI ,  Chun-Gi YOU ,  Jong-Hyun PARK ,  Young-Dong KWON ,  Jin-Hee KANG

IPC: H05B33/10

CPC classification number: H05B33/10 ,  H01L27/3211 ,  H01L27/3276 ,  H01L51/5206 ,  H01L51/5215

Abstract: The present invention relates to an organic light emitting device and a manufacturing method thereof. The present invention discloses an organic light emitting device including: a plurality of scanning signal lines; a first and second contact assistant; a plurality of data lines crossing the scanning signal lines; a driving voltage line; and a first pixel, a second pixel, and a third pixel alternately arranged, wherein each pixel includes: a switching transistor, a driving transistor including an output terminal, a pixel electrode connected to the output terminal, the pixel electrode including at least two layers including a transflective electrode, an organic light emitting member arranged on the pixel electrode, and a common electrode arranged on the organic light emitting member, wherein the first pixel further includes a supplementary member arranged on the pixel electrode, and wherein the first and second contact assistants include the same material as the supplementary member.

Abstract translation: 本发明涉及一种有机发光器件及其制造方法。 本发明公开了一种有机发光装置，包括：多条扫描信号线; 第一和第二接触助手; 与扫描信号线交叉的多条数据线; 驱动电压线; 以及交替布置的第一像素，第二像素和第三像素，其中每个像素包括：开关晶体管，包括输出端的驱动晶体管，连接到所述输出端的像素电极，所述像素电极包括至少两层 包括透反射电极，布置在像素电极上的有机发光部件和布置在有机发光部件上的公共电极，其中第一像素还包括配置在像素电极上的辅助部件，并且其中第一和第二接触 助理包括与补充成员相同的材料。