| 发明名称 |
LIGHT SCATTERING AND CONVERSION PLATE FOR LEDS |
| 摘要 |
The invention relates to an illumination system having a light scattering and conversion plate comprising a non-converting but scattering layer and a thinner converting layer. By separating scattering and conversion, the characteristics of the illumination system can greatly be increased. |
| 申请公布号 |
US2012069546(A1) |
申请公布日期 |
2012.03.22 |
| 申请号 |
US201013320803 |
申请日期 |
2010.05.17 |
| 申请人 |
BECHTEL HANS-HELMUT;HEIDEMANN MATTHIAS;SCHMIDT PETER J.;KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
BECHTEL HANS-HELMUT;HEIDEMANN MATTHIAS;SCHMIDT PETER J. |
| 分类号 |
F21V9/16;B32B37/02;B32B37/14 |
主分类号 |
F21V9/16 |
| 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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