| 发明名称 | Organic luminescence display and method of manufacturing the same | ||
| 摘要 | According to an aspect of the present invention, an organic luminescence display includes a substrate, a first electrode on the substrate, a pixel defining layer on the first electrode and partially exposing the first electrode, an auxiliary layer on the pixel defining layer, an organic layer on the first electrode and an edge of the auxiliary layer, and a second electrode on the organic layer. | ||
| 申请公布号 | US9324962(B2) | 申请公布日期 | 2016.04.26 |
| 申请号 | US201314011520 | 申请日期 | 2013.08.27 |
| 申请人 | Samsung Display Co., Ltd. | 发明人 | Kim Jun-Young |
| 分类号 | H01L29/08;H01L35/24;H01L51/00;H01L51/50;H01L51/52;H01L27/32 | 主分类号 | H01L29/08 |
| 代理机构 | Lewis Roca Rothgerber Christie LLP | 代理人 | Lewis Roca Rothgerber Christie LLP |
| 主权项 | 1. An organic luminescence display comprising: a substrate; a first electrode on the substrate; a pixel defining layer on the first electrode and partially exposing the first electrode; an auxiliary layer on the pixel defining layer; an organic layer comprising a middle portion on the first electrode and an edge portion on an edge of the auxiliary layer, a surface of the edge portion of the organic layer defining a center portion of a top surface of the auxiliary layer exposed by the organic layer; and a second electrode on the organic layer, wherein the surface of the edge portion of the organic layer has a surface roughness higher than other surfaces of the edge portion of the organic layer. | ||
| 地址 | Yongin-si KR | ||