| 发明名称 |
BOTTOM-EMITTING OLED DISPLAY PANEL |
| 摘要 |
A bottom-emitting OLED display panel is provided. The bottom-emitting OLED display panel includes: a driving transistor disposed on a substrate; a protective layer covering the driving transistor; a planarization layer disposed on the protective layer; and a OLED device disposed on the planarization layer; and a reflective structure disposed between the protective layer and the planarization layer, the reflective structure is configured for reflecting light emitted from the OLED device and radiated on the reflective structure; a bottom surface of the reflective structure which is close to the protective layer at least covers a region occupied by the driving transistor. |
| 申请公布号 |
US2017092707(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201615130017 |
申请日期 |
2016.04.15 |
| 申请人 |
BOE TECHNOLOGY GROUP CO., LTD. |
发明人 |
WANG Huifeng |
| 分类号 |
H01L27/32;H01L51/52 |
主分类号 |
H01L27/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bottom-emitting organic-light-emitting-diode (OLED) display panel, comprising:
a driving transistor disposed on a substrate, a protective layer covering the driving transistor; a planarization layer disposed on the protective layer; an OLED device disposed on the planarization layer; and a reflective structure disposed between the protective layer and the planarization layer, the reflective structure is configured for reflecting light emitted from the OLED device and radiated on the reflective structure; a bottom surface of the reflective structure which is close to the protective layer at least covers a region occupied by the driving transistor. |
| 地址 |
Beijing CN |
