发明申请
- 专利标题： WAVELENGTH CONVERSION DEVICE AND PROJECTOR
- 专利标题（中）： 波长转换器和投影仪
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申请号： US14464715申请日： 2014-08-21
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公开(公告)号： US20150185596A1公开(公告)日： 2015-07-02
- 发明人: Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Kun-Liang Jao
- 申请人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Kun-Liang Jao
- 申请人地址： TW Hsin-Chu
- 专利权人： CORETRONIC CORPORATION
- 当前专利权人： CORETRONIC CORPORATION
- 当前专利权人地址： TW Hsin-Chu
- 优先权： TW102148785 20131227
- 主分类号： G03B21/20
- IPC分类号： G03B21/20 ; G02B26/00 ; F21V9/16 ; F21V9/08 ; G03B21/14
摘要：
A wavelength conversion device including a main body and a transparent component is provided. The main body has at least one wavelength conversion region and a slot. The transparent component is disposed in the slot to form a light transmission region, wherein one of the main body and the transparent component has at least one groove, and another one of the main body and the transparent component is engaged with the groove, such that the main body and the transparent component are fixed together. In addition, a projector having the wavelength conversion device is also provided.
公开/授权文献
- US09411218B2 Wavelength conversion device and projector 公开/授权日：2016-08-09
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