| 发明名称 |
LIGHT SOURCE HAVING INTEGRAL DIFFRACTIVE ELEMENT |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light source which can form various light patterns. <P>SOLUTION: This light source has a light emitter and an encapsulant covering the light emitter. A diffractive element is integrated into the encapsulant. The encapsulant passes an optical signal from the light emitter to the diffractive element. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2005019987(A) |
申请公布日期 |
2005.01.20 |
| 申请号 |
JP20040179370 |
申请日期 |
2004.06.17 |
| 申请人 |
AGILENT TECHNOL INC |
发明人 |
CHIN YEE LOONG;GOH KEE SIANG;LEE BOON KHENG;FOO SIANG LEONG;TAN CHENG WHY |
| 分类号 |
G02B5/18;H01L33/54;H01L33/58 |
主分类号 |
G02B5/18 |
| 代理机构 |
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