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公开(公告)号：US06774405B2
公开(公告)日：2004-08-10
申请号：US10087925
申请日：2002-03-05
IPC分类号： H01L3300
CPC分类号： H01L33/54 , H01L33/486 , H01L33/60 , H01L2224/48091 , H01L2224/49107 , H01L2933/0091 , H01L2924/00014
摘要： A light-emitting element is mounted in a cup-like portion formed on a substrate and a case. The cup-like portion is filled with a sealing member made of a light-transmissible resin. A layer made of a material having a refractive index lower than that of the sealing member is provided between the sealing member and a surface of the case.
摘要翻译： 发光元件安装在形成在基板和壳体上的杯状部分中。 杯状部分填充有由透光树脂制成的密封构件。 在密封构件和壳体的表面之间设置由折射率低于密封构件的材料制成的层。
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公开(公告)号：US06953265B2
公开(公告)日：2005-10-11
申请号：US10422809
申请日：2003-04-25
申请人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
发明人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
CPC分类号： H01L33/60 , F21W2111/02 , F21W2121/008 , F21Y2105/10 , F21Y2115/10 , G09F9/33 , G09F13/22 , H01L2224/48091 , H01L2224/48247 , H01L2924/3025 , Y10S362/80 , H01L2924/00 , H01L2924/00014
摘要： A light source device has a light shielding member having an aperture, a light source arranged on one side of the light shielding member, and a converging member arranged relatively with respect to the light source and the light source to thereby converge light emitted from the light source in the aperture or in a vicinity of the aperture. Another type of light source device has a single light source, and a converging member for converging light from the light source to thereby distribute the light to at least two points. Still another type of light source device has a light source, and a reflecting mirror arranged to enclose a side of a light emission direction of the light source, the reflecting mirror reflecting light emitted from the light source in a direction except the light source so that the light is radiated outside.
摘要翻译： 光源装置具有遮光构件，其具有孔，设置在遮光构件的一侧的光源和相对于光源和光源布置的会聚构件，从而会聚从光发射的光 来源于光圈或光圈附近。 另一种类型的光源装置具有单个光源，以及会聚构件，用于会聚来自光源的光，从而将光分配到至少两个点。 又一种类型的光源装置具有光源，反射镜被布置为包围光源的发光方向的一侧，反射镜反射从光源发射的光沿除了光源的方向，使得 灯光在外面辐射。
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公开(公告)号：US06729746B2
公开(公告)日：2004-05-04
申请号：US09805141
申请日：2001-03-14
申请人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
发明人： Yoshinobu Suehiro , Yuji Takahashi , Takemasa Yasukawa , Hideaki Kato , Hideki Omoya , Hideyuki Nakano , Hisao Yamaguchi
IPC分类号： F21V100
CPC分类号： H01L33/60 , F21W2111/02 , F21W2121/008 , F21Y2105/10 , F21Y2115/10 , G09F9/33 , G09F13/22 , H01L2224/48091 , H01L2224/48247 , H01L2924/3025 , Y10S362/80 , H01L2924/00 , H01L2924/00014
摘要： A light source device has a light shielding member having an aperture, a light source arranged on one side of the light shielding member, and a converging member arranged relatively with respect to the light source and the light source to thereby converge light emitted from the light source in the aperture or in a vicinity of the aperture. Another type of light source device has a single light source, and a converging member for converging light from the light source to thereby distribute the light to at least two points. Still another type of light source device has a light source, and a reflecting mirror arranged to enclose a side of a light emission direction of the light source, the reflecting mirror reflecting light emitted from the light source in a direction except the light source so that the light is radiated outside.
摘要翻译： 光源装置具有遮光构件，其具有孔，设置在遮光构件的一侧的光源和相对于光源和光源布置的会聚构件，从而会聚从光发射的光 来源于光圈或光圈附近。 另一种类型的光源装置具有单个光源，以及会聚构件，用于会聚来自光源的光，从而将光分配到至少两个点。 又一种类型的光源装置具有光源，反射镜被布置为包围光源的发光方向的一侧，反射镜反射从光源发射的光沿除了光源的方向，使得 灯光在外面辐射。
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公开(公告)号：US06956245B2
公开(公告)日：2005-10-18
申请号：US10448025
申请日：2003-05-30
申请人： Masanobu Senda , Toshiya Uemura , Hideki Omoya , Masaki Hashimura
发明人： Masanobu Senda , Toshiya Uemura , Hideki Omoya , Masaki Hashimura
IPC分类号： H01L33/10 , H01L33/22 , H01L33/32 , H01L33/42 , H01L33/54 , H01L33/56 , H01L33/60 , H01L33/62 , H01L27/15 , H01L33/00
CPC分类号： H01L33/20 , H01L33/32 , H01L33/46 , H01L2224/48247 , H01L2224/48257 , H01L2224/49107 , H01L2224/73265
摘要： A Group III nitride compound semiconductor light-emitting element has a reflecting surface on a side opposite to a main light-emitting surface of the element viewed from a light-emitting layer. The reflecting surface is inclined to surfaces of growth of semiconductor layers. Light emitted from the light-emitting layer is reflected by the reflecting surface, so that the reflected light emerges from side surfaces of the light-emitting element to the outside without passing through the semiconductor layers (particularly, the light-emitting layer).
摘要翻译： III族氮化物化合物半导体发光元件在与发光层观察的元件的主发光面相反的一侧具有反射面。 反射面倾斜于半导体层的生长面。 从发光层发射的光被反射面反射，使得反射光从发光元件的侧面向外侧射出而不通过半导体层（特别是发光层）。
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