发明公开
- 专利标题： OPTICALLY ENHANCED SOLID-STATE LIGHT CONVERTERS
- 专利标题（中）： 光学增强型固态光转换器
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申请号： EP15888114.4申请日： 2015-04-07
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公开(公告)号： EP3280952A1公开(公告)日： 2018-02-14
- 发明人: HUANG, Yuyong , CAO, Simon
- 申请人： Materion Corporation
- 申请人地址： 6070 Parkland Blvd. Mayfield Heights, OH 44124 US
- 专利权人： Materion Corporation
- 当前专利权人： Materion Corporation
- 当前专利权人地址： 6070 Parkland Blvd. Mayfield Heights, OH 44124 US
- 代理机构： Kador & Partner
- 国际公布： WO2016161557 20161013
- 主分类号： F21V13/00
- IPC分类号： F21V13/00
摘要：
A light converter (200) comprises: a solid-state light conversion material (201) that generates emission light from excitation light incident on its surface; a filler layer (230, 240) on the surface of the solid-state light conversion material (201); and an optical coating (220, 250) on the filler layer. The optical coating (220, 250) may be a thin film, such as an anti-reflective coating (220) and/or a high-reflective coating (250). A metallic coating (260) may additionally be provided. The light converter (200) may be used for an optical device, such as a phosphor wheel or automotive headlight.
公开/授权文献
- EP3280952B1 OPTICALLY ENHANCED SOLID-STATE LIGHT CONVERTERS 公开/授权日：2020-03-04
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