| 发明名称 |
Side-collecting lightguide |
| 摘要 |
A plate collects light and guides it to an internal focus (20). The plate is constructed of prisms (2) that allow simultaneous reflection and transmission of light. The prisms are easily mass-produced. The prismatic plate can be formed into many shapes.
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| 申请公布号 |
US6021007(A) |
申请公布日期 |
2000.02.01 |
| 申请号 |
US19970953874 |
申请日期 |
1997.10.18 |
| 申请人 |
MURTHA, R. MICHAEL |
发明人 |
MURTHA, R. MICHAEL |
| 分类号 |
F21V8/00;F24J2/06;G02B6/00;G02B6/34;G02B6/42;(IPC1-7):G02B5/04;G02B27/00 |
主分类号 |
F21V8/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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