发明申请
- 专利标题： SEMICONDUCTOR LIGHT EMITTING DEVICE
- 专利标题（中）： 半导体发光器件
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申请号： US11380564申请日： 2006-04-27
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公开(公告)号： US20060243996A1公开(公告)日： 2006-11-02
- 发明人: Mitsunori Ueda , Naoji Nada , Tetsuyuki Yoshida
- 申请人： Mitsunori Ueda , Naoji Nada , Tetsuyuki Yoshida
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JPP2005-134443 20050502
- 主分类号： H01L33/00
- IPC分类号： H01L33/00
摘要：
A semiconductor light-emitting device having a semiconductor light-emitting chip; a high refractive index lens covering around the semiconductor light-emitting chip; and a resin having fine particles mixed therein that fills a space between the semiconductor light-emitting chip and the lens is provided. In the semiconductor light emitting device, the resin having fine particles mixed therein is composed of an optically transparent resin into which a large number of high refractive fine particles having a mean diameter of 100 nm or less and composed of a dielectric material are mixed uniformly to have a distance 200 nm or less between respective particles.
公开/授权文献
- US07420220B2 Semiconductor light emitting device 公开/授权日：2008-09-02
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