| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reflector that is resistant to breakage when a light source is disposed or in other cases. Ž<P>SOLUTION: The reflector is disposed near a light source 20, and reflects and condenses light emitted from the light source device 20. The reflector includes: inclined surfaces 106 formed by anisotropically etching a silicon substrate 101; reflective portions 102 formed on the inclined surfaces 106; and a groove 107, surrounded by the inclined surfaces 106, for disposing the light source device 20, wherein the tip regions of the inclined surfaces 106 are formed into a rounded shape. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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