发明名称 |
Laser emitting module, window cap, laser pointer, and light emitting module |
摘要 |
A laser emitting module, a window cap thereof, a laser pointer using the same and a light emitting module are provided. A light emitted from a laser diode excites a solid-state laser medium so as to generate lights of different wavelengths, the wavelength of which is converted in a non-linear optical element so as to emit a laser beam of a short wavelength by second harmonic generation. An optical resonator including the solid-state laser medium and the non-linear optical element is supported by a base member. Heat of the laser diode and the optical resonator is dissipated via a heat sink which is in contact with the laser diode and the base member, thereby stabilizing temperatures of respective elements and thus the generation of the laser beam.
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申请公布号 |
US2006039441(A1) |
申请公布日期 |
2006.02.23 |
申请号 |
US20050214113 |
申请日期 |
2005.08.29 |
申请人 |
AOSHIMA MASAYOSHI;OTANI EIJI |
发明人 |
AOSHIMA MASAYOSHI;OTANI EIJI |
分类号 |
G02B27/20;H01S3/08;G02F1/37;G06K7/10;G06K7/14;H01S3/00;H01S3/02;H01S3/042;H01S3/094;H01S3/0941;H01S3/109;H01S3/16;H01S5/02;H01S5/022;H01S5/024 |
主分类号 |
G02B27/20 |
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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