| 发明名称 |
ORGANIC LIGHT EMITTING DIODE WITH LIGHT EXTRACTING LAYER |
| 摘要 |
A light extraction substrate includes a glass substrate having a first surface and a second surface. A light extraction layer is formed on at least one of the surfaces. The light extraction layer is a coating, such as a silicon-containing coating, incorporating nanoparticles. |
| 申请公布号 |
EP2973774(A1) |
申请公布日期 |
2016.01.20 |
| 申请号 |
EP20140712497 |
申请日期 |
2014.03.06 |
| 申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
LU, SONGWEI |
| 分类号 |
H01L51/00;G02B5/02;H01L51/52 |
主分类号 |
H01L51/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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