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公开(公告)号：US06741029B2
公开(公告)日：2004-05-25
申请号：US10112323
申请日：2002-03-28
IPC分类号： H01L3300
CPC分类号： H01L33/56 , H01L2224/45144 , H01L2224/48091 , H01L2224/73265 , H01L2933/0091 , Y10T428/24983 , H01L2924/00014 , H01L2924/00
摘要： A light emission apparatus includes: an electrode; a LED mounted on the electrode with an indium layer interposed therebetween, the LED having a substrate formed of an n-type ZnSe single crystal, and an epitaxial light emission structure formed of a compound crystal comprising ZnSe serving as a matrix, the epitaxial light emission structure being provided on the substrate and emitting light when an electric current is introduced thereinto; and resin encapsulating the LED, the resin having a glass transition temperature of lower than 80 degrees centigrade or being soft to be still elastic in a vicinity of the LED at room temperature.
摘要翻译： 发光装置包括：电极; 安装在电极上的LED，其间插入有铟层，LED具有由n型ZnSe单晶形成的衬底和由包含作为基体的ZnSe的复合晶体形成的外延发光结构，外延发光 结构设置在基板上，并且当引入电流时发射光; 以及在室温下封装LED的树脂，玻璃化转变温度低于80摄氏度或柔软而在LED附近仍然具有弹性。
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公开(公告)号：US4954930A
公开(公告)日：1990-09-04
申请号：US412071
申请日：1989-09-25
申请人： Mamoru Maegawa , Fumio Sakamoto
发明人： Mamoru Maegawa , Fumio Sakamoto
CPC分类号： G02B6/0033 , G02B6/0046 , G02B6/0073
摘要： An illumination light guide includes a plurality of elongated illuminating portions; a light guiding path portion connecting one end of each of the illuminating portions; a light receiving portion formed in the light guiding path portion; a plurality of light distributing/reflecting portions formed in the light guiding path portion so as to correspond to the illuminating portions and having different lengths such that the longer a distance from the light receiving portion to one of the light distributing/reflecting portions, the longer a length of the one of the light distributing/reflecting portions; and a plurality of light reflecting portions formed at the other ends of the illuminating portions, respectively. With this structure, the light emitted from a single light source is received by the light receiving portion, and is uniformly distributed and reflected by the light distributing/reflecting portions and transmitted into the respective illuminating portions. Light transmitted through the illuminating portions is also reflected by the respective light reflecting portions, and is returned into the adjacent illuminating portions to ensure uniform illumination.
摘要翻译： 照明光导包括多个细长的照明部分; 连接各个照明部的一端的导光路部; 形成在所述导光路径部分中的光接收部分; 多个配光反射部，形成在所述导光路径部分中，以对应于所述照明部分并且具有不同的长度，使得从所述光接收部分到所述光分布/反射部分之一的距离越长， 所述一个所述光分布/反射部分的长度; 以及分别形成在照明部的另一端的多个光反射部。 利用这种结构，由单个光源发射的光被光接收部分接收，并被光分布/反射部分均匀地分布和反射并传输到各个照明部分。 透过照明部的光也被各反射光反射部反射，返回到相邻的照明部，以确保均匀的照明。
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公开(公告)号：US06642547B2
公开(公告)日：2003-11-04
申请号：US10114082
申请日：2002-04-01
IPC分类号： H01L2918
CPC分类号： H01L33/28 , H01L33/56 , H01L33/60 , H01L2224/48091 , H01L2224/73265 , H01L2924/181 , H01L2933/0091 , H01L2924/00012 , H01L2924/00014
摘要： The present invention provide a light emitting device including: a resin base having a patterned interconnection; an n-type ZnSe substrate mounted on the resin base; an epitaxial light emission structure formed of a compound crystal relating to ZnSe serving as a matrix, formed on the ZnSe substrate and emitting light when an electric current is applied. A reflector is so constructed and positioned that a spatial distribution of the light emission intensity of the fluorescence light approximates the light emission intensity of the epitaxial light emission structure. The fluorescence light is produced in the ZnSe substrate excited by with the light emission from the epitaxial light emission structure.
摘要翻译： 本发明提供一种发光器件，包括：具有图案化互连的树脂基底; 安装在树脂基材上的n型ZnSe基板; 由与ZnSe基体相关的复合晶体形成的外延发光结构，形成在ZnSe基板上，并在施加电流时发光。 反射器的构造和定位使得荧光的发光强度的空间分布近似于外延发光结构的发光强度。 在由外延发光结构的发光激发的ZnSe衬底中产生荧光。
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