| 发明名称 |
ORGANIC LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREFOR |
| 摘要 |
The present invention relates to an organic light emitting device and a method of preparing the same. More particularly, the organic light emitting device according to the present invention includes: a substrate; an organic light emitting unit in which a first electrode, an organic material layer, and a second electrode are sequentially stacked on the substrate; and an encapsulating unit configured to seal an external side of the organic light emitting unit, in which a protecting unit is provided on at least a partial region of the substrate, on which the organic light emitting unit and the encapsulating unit are not provided, and at least a partial region in a lateral surface region of the substrate. |
| 申请公布号 |
US2016181571(A1) |
申请公布日期 |
2016.06.23 |
| 申请号 |
US201414910226 |
申请日期 |
2014.09.30 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
MO Sung Ho;CHUNG Munsup |
| 分类号 |
H01L51/52;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 substrate; an organic light emitting unit in which a first electrode, an organic material layer, and a second electrode are sequentially stacked on the substrate; and an encapsulating unit configured to seal an external side of the organic light emitting unit, wherein a protecting unit is provided on at least a partial region of the substrate, on which the organic light emitting unit and the encapsulating unit are not provided, and at least a partial region in a lateral surface region of the substrate. |
| 地址 |
Seoul KR |
