发明名称 |
LIGHT CONCENTRATION ELEMENT ASSEMBLY AND SOLAR CELL APPARATUS HAVING SAME |
摘要 |
A light concentration element assembly includes a Fresnel lens unit and a compound parabolic concentrator. The Fresnel lens unit includes a first Fresnel lens and a second Fresnel lens arranged parallel with each other, and configured for converging light transmitted therethrough. The compound parabolic concentrator includes at least two paraboloidal reflecting surfaces. The parabolic concentrator includes a light incident opening facing the Fresnel lens unit and a light output opening, and the paraboloidal reflecting surfaces are configured for reflecting the converged light from the Fresnel lens unit and outputting the reflected light through the light output opening. A solar cell apparatus using the light concentration element assembly is provided.
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申请公布号 |
US2012073653(A1) |
申请公布日期 |
2012.03.29 |
申请号 |
US201113237909 |
申请日期 |
2011.09.20 |
申请人 |
CHIANG KUO-FENG;LU YING-CHIEH;CHEN YU-SHU;HUANG ZHENG-JAY;CHEN YING-CHING;LO KUO-MANG;FOXSEMICON INTEGRATED TECHNOLOGY, INC. |
发明人 |
CHIANG KUO-FENG;LU YING-CHIEH;CHEN YU-SHU;HUANG ZHENG-JAY;CHEN YING-CHING;LO KUO-MANG |
分类号 |
H01L31/0232;G02B17/08 |
主分类号 |
H01L31/0232 |
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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