| 发明名称 |
Organic light emitting display and method of manufacturing the same |
| 摘要 |
An organic light emitting display includes a substrate, a first electrode disposed on the substrate, a pixel definition layer disposed on the substrate to partition a pixel area, a first common layer disposed on the first electrode, a protrusion pattern that includes a plurality of protrusions disposed on the first common layer and spaced apart from each other, a light emitting layer disposed on the first common layer in the pixel area, and a second electrode disposed on the light emitting layer. |
| 申请公布号 |
US9118029(B2) |
申请公布日期 |
2015.08.25 |
| 申请号 |
US201314037060 |
申请日期 |
2013.09.25 |
| 申请人 |
Samsung Display Co., Ltd. |
发明人 |
Shim Woo Sub;Kim Jae Hoon;Cha You Min |
| 分类号 |
H01L29/08;H01L35/24;H01L51/00;H01L51/50;H01L27/32 |
主分类号 |
H01L29/08 |
| 代理机构 |
|
代理人 |
Bushnell, Esq. Robert E. |
| 主权项 |
1. An organic light emitting display comprising:
a substrate; a first electrode disposed on the substrate; a pixel definition layer disposed on the substrate which contains at least one pixel area; a first common layer disposed on the first electrode; a protrusion pattern, that includes a plurality of protrusions, disposed on the first common layer, the protrusions being spaced apart from each other; a light emitting layer disposed on the first common layer in the pixel area; and a second electrode disposed on the light emitting layer. |
| 地址 |
Giheung-Gu, Yongin, Gyeonggi-Do KR |
