发明名称 |
Light source for wavelength conversion |
摘要 |
A light source for wavelength conversion which can control gray scale includes a semiconductor laser including at least two radiators, to which different gray scale levels are allocated. Further included is a second-harmonic generator for performing wavelength conversion on lights radiated from the radiators, and outputting the wave-converted lights.
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申请公布号 |
US2007139761(A1) |
申请公布日期 |
2007.06.21 |
申请号 |
US20060641216 |
申请日期 |
2006.12.19 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD |
发明人 |
HWANG SUN-LYEONG;LEE JUNG-KEE;PARK SUNG-SOO;HEO DU-CHANG;PARK BYEONG-HOON |
分类号 |
G02F1/35 |
主分类号 |
G02F1/35 |
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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