发明名称 |
THIN FILM SOLAR CONCENTRATOR/COLLECTOR |
摘要 |
<p>Described herein, is a device comprising a light guiding layer optically coupled to a photocell (1303). A plurality of surface features (S1) are formed on the top surface of the light guiding layer. The surface features (S1) can comprise facets that are angled with respect to each other. Light (1309) incident on the surface of the light guide is refracted by the surface features and guided through the light guide by multiple total internal reflections. The guided light is directed towards a photocell.</p> |
申请公布号 |
KR20100096170(A) |
申请公布日期 |
2010.09.01 |
申请号 |
KR20107013131 |
申请日期 |
2008.11.10 |
申请人 |
QUALCOMM MEMS TECHNOLOGIES, INC. |
发明人 |
GRUHLKE RUSSELL WAYNE;XU GANG;MIGNARD MARC MAURICE;BITA ION;MIENKO MAREK;WANG LAI;GRIFFITHS JONATHAN CHARLES;KOTHARI MANISH;KHAZENI KASRA |
分类号 |
H01L31/052 |
主分类号 |
H01L31/052 |
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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