发明名称 |
ORGANIC LIGHT EMITTING DIODE DISPLAY |
摘要 |
An organic light emitting device includes: a first substrate; a plurality of electrodes on the first substrate; a pixel definition layer on the plurality of electrodes and including a plurality of openings and respectively exposing the plurality of electrodes; and a spacer on the pixel definition layer, wherein the pixel definition layer includes a first opening and a second opening adjacent to each other along a first direction by an interval for each pixel, and a third opening adjacent to the first opening and the second opening by an interval along a second direction crossing the first direction, and wherein the spacer is at a crossing point of a first imaginary line extending in the first direction and passing between the first opening and the third opening and a second imaginary line extending in the second direction and passing between the first opening and the second opening. |
申请公布号 |
US2015311473(A1) |
申请公布日期 |
2015.10.29 |
申请号 |
US201514599189 |
申请日期 |
2015.01.16 |
申请人 |
SAMSUNG DISPLAY CO., LTD. |
发明人 |
Kim Nam-Hee;Lee Keun Soo;Lee Sun Youl;Kim Kwang-Min;Kim Mi Kyung;Kim Yang Wan;Park Jong-Ryuk;Lee Kyung Jin;Yi Sang Min;Lee Sang Shin |
分类号 |
H01L51/52;H01L51/56;H01L51/00;H01L27/32 |
主分类号 |
H01L51/52 |
代理机构 |
|
代理人 |
|
主权项 |
1. An organic light emitting device comprising:
a first substrate; a plurality of electrodes on the first substrate; a pixel definition layer on the plurality of electrodes and comprising a plurality of openings and respectively exposing the plurality of electrodes; and a spacer on the pixel definition layer, wherein the pixel definition layer comprises a first opening and a second opening adjacent to each other along a first direction by an interval for each pixel, and a third opening adjacent to the first opening and the second opening by an interval along a second direction crossing the first direction, and wherein the spacer is at a crossing point of a first imaginary line extending in the first direction and passing between the first opening and the third opening and a second imaginary line extending in the second direction and passing between the first opening and the second opening. |
地址 |
Yongin-City KR |