发明授权
- 专利标题： Light-emitting devices including a nonperiodic pattern
- 专利标题（中）： 包括非周期性图案的发光装置
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申请号： US10951117申请日： 2004-09-27
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公开(公告)号： US07915679B2公开(公告)日： 2011-03-29
- 发明人: Alexei A. Erchak , Elefterios Lidorikis , Chiyan Luo
- 申请人： Alexei A. Erchak , Elefterios Lidorikis , Chiyan Luo
- 申请人地址： US MA Billerica
- 专利权人： Luminus Devices, Inc.
- 当前专利权人： Luminus Devices, Inc.
- 当前专利权人地址： US MA Billerica
- 代理机构： Wolf, Greenfield & Sacks, P.C.
- 主分类号： H01L29/02
- IPC分类号： H01L29/02
摘要：
Light-emitting devices, and related components, systems and methods are disclosed. In some embodiments, the light-emitting devices include a multi-layer stack of materials. The stack of materials includes a light-generating region and a first layer supported by the light-generating region. The surface of the first layer is configured so that light generated by the light-generating region can emerge from the light-emitting device via the surface of the first layer. The surface has a dielectric function that varies spatially according to a nonperiodic pattern.
公开/授权文献
- US20050051787A1 Light emitting devices 公开/授权日：2005-03-10
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