| 发明名称 |
Light source comprising light deflecting particles |
| 摘要 |
A first light source system comprises a light guide with light deflecting particles. If its light emission function and concentration variation function (of the light deflecting particles) are known, then a similar second light source system with a desired light emission function can be designed using the following method. The concentration variation function of the second light source system is obtained by mutating the concentration variation function of the first light source system using the same mutating function that mutates the light emission function of the first light source system into the light emission function of the second light source system. |
| 申请公布号 |
US8876354(B2) |
申请公布日期 |
2014.11.04 |
| 申请号 |
US201013319092 |
申请日期 |
2010.05.06 |
| 申请人 |
|
发明人 |
Kanade Udayan;Rama Praveen Ruby;Ganu Sanat;Kuriakose Dimple |
| 分类号 |
F21V8/00 |
主分类号 |
F21V8/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An apparatus comprising a light guide with light deflecting particles wherein,
the light deflecting particles are arranged according to a first concentration variation function, wherein, the first concentration variation function is obtained by mutating a concentration variation function of a second light source by the same mutator function that mutates the light emission function of the second light source into the light emission function of the first light source wherein, the light emission function of the second light source is characterized as a mixture of more than two modes, each mode being an exponential function with respect to distance from one end of a light guide that the second light source is comprised of. |
| 地址 |
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