| 发明名称 | Organic electro-luminescent display and method of fabricating the same | ||
| 摘要 | An organic electro-luminescent display includes an anode electrode disposed in a pixel region, on a substrate, a bank adjacent to an edge of the anode electrode, on the substrate, to define the pixel region, a hole injection layer on the anode electrode, to be separated from a sidewall of the bank by a first distance, a hole transport layer and an emissive layer sequentially disposed on the hole injection layer, in the pixel region, and a cathode electrode disposed on the emissive layer. | ||
| 申请公布号 | US9412969(B2) | 申请公布日期 | 2016.08.09 |
| 申请号 | US201514594247 | 申请日期 | 2015.01.12 |
| 申请人 | SAMSUNG ELECTRONICS CO., LTD. | 发明人 | Kim Joonghyuk;Kang Sunggyu;Chung Jaewoo;Hong Youngki |
| 分类号 | H01L51/52;H01L27/32;H01L51/56;H01L51/00 | 主分类号 | H01L51/52 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP |
| 主权项 | 1. An organic electro-luminescent display comprising: an anode electrode disposed in a pixel region, on a substrate; a bank adjacent to an edge of the anode electrode, on the substrate, to define the pixel region; a hole injection layer on the anode electrode, to be separated from a sidewall of the bank by a first distance; a lyophobic coating covering at least a portion of the first distance between the hole injection layer and the sidewall of the bank; a hole transport layer and an emissive layer sequentially disposed on the hole injection layer, in the pixel region; and a cathode electrode disposed on the emissive layer. | ||
| 地址 | KR | ||