发明名称 |
COHERENT LIGHT SOURCE AND OPTICAL SYSTEM |
摘要 |
<p>An object of the present invention is to provide a coherent light source with limitations on the wavelength of emitted light being relaxed. The coherent light source of the present invention is a coherent light source for simultaneously emitting a first light (3) and a second light (4) having a wavelength shorter than that of the first light (3), including: a light source main body emitting at least the first light (3); a mirror (5) which transmits or reflects the first light (3); and a functional film (6) provided on at least a part of the mirror (5). The functional film (6) has a photocatalytic effect to be induced by the second light (4).</p> |
申请公布号 |
EP1727249(A4) |
申请公布日期 |
2009.04.29 |
申请号 |
EP20050710523 |
申请日期 |
2005.02.22 |
申请人 |
PANASONIC CORPORATION |
发明人 |
MIZUUCHI, KIMINORI;YAMAMOTO, KAZUHISA;KASAZUMI, KEN'ICHI;KIDOGUCHI, ISAO;KITAOKA, YASUO |
分类号 |
H01S5/02;G02B27/00;G02F1/37;H01S3/00;H01S3/02;H01S3/067;H01S3/08;H01S3/094;H01S3/0941;H01S3/109;H01S3/23;H01S5/00;H01S5/022;H01S5/06 |
主分类号 |
H01S5/02 |
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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