发明名称 |
Light collection system converting ultraviolet energy to visible light |
摘要 |
A light collection system comprises a light source with a bulbous section for emitting radiant energy in the direction of first and second portions of the bulbous section. A reflecting surface directs visible light from the light source to the first portion. Another reflecting surface directs UV energy from the light source to the second portion. A first angle-to-area converter receives visible light in the first portion and decreases the angle of the visible light to a desired angle. A second angle-to-area converter receives UV energy in the second portion and decreases the angle of the UV energy to a desired angle. A phosphor layer receives UV energy downstream of the second angle-to-area converter and converts the UV energy to visible light. A third angle-to-area converter receives visible light from the phosphor and reducing the angle of such light to an angle optimized for entering a fiber optic cable.
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申请公布号 |
US7008071(B2) |
申请公布日期 |
2006.03.07 |
申请号 |
US20040793059 |
申请日期 |
2004.03.04 |
申请人 |
FIBERSTARS INCORPORATED |
发明人 |
BUELOW, II ROGER F.;DAVENPORT JOHN M.;FRANKIEWICZ GREGORY P. |
分类号 |
F21V9/16;G02B6/42 |
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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