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1. 发明专利

JP2009157404A Optical element having integral surface diffuser 审中-公开
标题翻译：具有整体表面扩散器的光学元件
公开(公告)号：JP2009157404A
公开(公告)日：2009-07-16
申请号：JP2009098904
申请日：2009-04-15
申请人： Luminit Llc , ルミニットエルエルシーLuminit Llc
发明人： SHIE RICK L , LAINE JEFFREY A , SAVANT GAJENDRA D , JANNSON TOMASZ P
IPC分类号： G02B3/00 , F21S8/10 , F21V8/00 , G02B3/06 , G02B3/08 , G02B5/02 , G02B5/04 , G02B5/18 , G02B5/30
CPC分类号： G02B6/0038 , F21S43/237 , F21S43/239 , F21S43/245 , F21S43/249 , G02B5/021 , G02B5/0221 , G02B5/0268 , G02B5/0278 , Y10S385/901
摘要： PROBLEM TO BE SOLVED: To provide an optical element which has at least one macro-optical characteristics, as well as, a light-diffusing and shaping surface structure which is provided by surface micro-structures, formed integrally in a portion of an optical element. SOLUTION: A monolithic optical element (50) has a substrate body (52), macro-optical characteristics (54) which is formed integrally in the substrate body and is affected by aberrations, and a plurality of micro-structures (56). The micro-structures (56) are designed to homogenize light which emits the monolithic optical element (50) via the macro-optical characteristic (54) by diffusion and to direct the light so that a predetermined light distribution pattern, wherein the intensity smoothly and continuously varies, is formed by substantially the entire optical output of the monolithic optical element (50). The substrate body (52), the macro-optical characteristic s(54), and the micro-structures (56) cooperate, to cause the monolithic optical element to produce the optical output, giving a predetermined light distribution pattern, and aberrations are corrected. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有至少一种宏观光学特性的光学元件以及由表面微结构提供的光扩散和成形表面结构，其整体形成在光学元件。解决方案：单片光学元件（50）具有基板主体（52），在基板主体中整体形成并受像差影响的宏观光学特性（54）和多个微结构（56 ）。微结构（56）被设计成通过扩散使经由宏观光学特性（54）发射单片光学元件（50）的光均匀化，并引导光线，使得预定的光分布图案，其中强度平滑和连续变化，由单片光学元件（50）的基本上整个光学输出形成。基板主体（52），宏观光学特性s（54）和微结构（56）协调，使单片光学元件产生光输出，给出预定的配光图案，并校正像差。版权所有（C）2009，JPO＆INPIT

2. 发明专利

CA2639043C VEHICLE LIGHT ASSEMBLY WITH DIFFUSER STRUCTURE 未知
公开(公告)号：CA2639043C
公开(公告)日：2011-09-27
申请号：CA2639043
申请日：1999-08-24
申请人： LUMINIT LLC
发明人： SHIE RICK L , LAINE JEFFREY A , SAVANT GAJENDRA D
IPC分类号： B60Q3/02 , F21V3/02 , B60Q1/04 , B60Q1/30 , B60Q3/06 , F21S8/10 , F21V3/04 , F21V5/00 , F21V17/00 , F21W101/10 , F21W101/12 , F21W101/14 , F21Y101/00 , F21Y101/02 , G02B5/02 , G02B27/00
摘要： A vehicle light assembly (50) includes a lens cover (54) from which light emanates. A light shaping surface microstructure (66) is carried in a portion of the light assembly (50) such as a surface of a macro-optical structure on the lens cover (54) or on a reflective surface of the assembly (50). The microstructure (66) homogenizes and directs light emanating from the light assembly (50) via reflection or transmission to provide a smooth, continuous pattern of light having a predetermined distribution shape or envelope and a predetermined directionality.

3. 发明专利

CA2639043A1 VEHICLE LIGHT ASSEMBLY WITH DIFFUSER STRUCTURE 未知
公开(公告)号：CA2639043A1
公开(公告)日：2000-03-02
申请号：CA2639043
申请日：1999-08-24
申请人： LUMINIT LLC
发明人： SAVANT GAJENDRA D , SHIE RICK L , LAINE JEFFREY A
IPC分类号： B60Q3/02 , F21V3/02 , B60Q1/04 , B60Q1/30 , B60Q3/06 , F21S8/10 , F21V3/04 , F21V5/00 , F21V17/00 , F21W101/10 , F21W101/12 , F21W101/14 , F21Y101/00 , F21Y101/02 , G02B5/02 , G02B27/00
摘要： A vehicle light assembly includes a lens cover from which light emanates. A light shaping surface microstructure is carried in a portion of the light assembly. The microstructure can be incorporated into many different surfaces of the light assembly such as a surface of the lens cover, a surface of a macro-optical structure on the lens cover, or on a reflective surface of the assembly. The microstructure homogenizes and directs light emanating from the light assembly via reflection or transmission to provide a smooth, continuous pattern of light having a predetermined distribution shape or envelope and a predetermined directionality.

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