公开(公告)号：US20130207085A1

公开(公告)日：2013-08-15

申请号：US13674697

申请日：2012-11-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ja-Hyun Im ,  Ji-Hoon Seo ,  Beom-Seok Kim

IPC: H01L51/54 ,  H01L51/56 ,  H01L33/08

CPC classification number: H01L51/504 ,  H01L27/3218

Abstract: An organic light emitting diode display includes a common light emitting layer that can simplify the manufacturing process and prevent infiltration of a light emitting material to an adjacent pixel. The organic light emitting diode display has different light emitting layers disposed above and below the common light emitting layer.

Abstract translation: 有机发光二极管显示器包括可以简化制造过程并防止发光材料渗透到相邻像素的普通发光层。 有机发光二极管显示器具有设置在公共发光层上方和下方的不同的发光层。

公开(公告)号：US09455305B2

公开(公告)日：2016-09-27

申请号：US14868093

申请日：2015-09-28

Applicant: Samsung Display Co., Ltd.

Inventor： Ja-Hyun Im ,  Kwan-Hee Lee ,  Beom-Seok Kim

IPC: H01L27/32 ,  H01L51/52

CPC classification number: H01L27/3218 ,  H01L27/3216 ,  H01L27/3246 ,  H01L27/326 ,  H01L51/525

Abstract: An organic light-emitting display device includes a substrate, a plurality of pixel electrodes arranged in a matrix on the substrate, and an organic common layer covering the pixel electrodes. The pixel electrodes include a plurality of first pixel electrodes, a plurality of second pixel electrodes, and a plurality of third pixel electrodes. An n-th pixel column includes the second pixel electrodes; and the third pixel electrodes arranged alternately, an (n+1)-th pixel column which is adjacent to the n-th pixel column includes the first pixel electrodes, and an (n+2)-th pixel column which is adjacent to the (n+1)-th pixel column includes the second pixel electrodes and the third pixel electrodes arranged alternately, wherein n is a natural number. One of the second and third pixel electrodes is disposed in the n-th pixel column in a row and the other one of the second and third pixel electrodes is disposed in the (n+2)th pixel column in the same row.

Abstract translation: 有机发光显示装置包括基板，在基板上排列成矩阵状的多个像素电极以及覆盖像素电极的有机共用层。 像素电极包括多个第一像素电极，多个第二像素电极和多个第三像素电极。 第n像素列包括第二像素电极; 和与第n个像素列相邻的第（n + 1）个像素列包括第一像素电极和与第n像素电极相邻的第（n + 2）个像素列， （n + 1）个像素列包括交替布置的第二像素电极和第三像素电极，其中n是自然数。 第二和第三像素电极中的一个被排列在第n个像素列中，并且第二和第三像素电极中的另一个设置在同一行的第（n + 2）个像素列中。