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公开(公告)号：US20050157508A1
公开(公告)日：2005-07-21
申请号：US11033872
申请日：2005-01-13
IPC分类号： F21S8/10 , B60Q1/00 , F21W101/10 , F21Y101/02 , H01L33/32 , H01L33/50 , H01L33/58 , H01L33/62
CPC分类号： H01L33/56 , F21S41/00 , F21Y2115/10 , H01L2933/0091
摘要： A light-emitting module having a light-emitting efficiency. The light-emitting module that emits light includes a semiconductor light-emitting element operable to emit light, and a sealing member operable to seal the semiconductor light-emitting element with materials that transmit the light emitted from the light-emitting module, in which the semiconductor light-emitting element includes a sapphire substrate that transmits light toward the sealing member to send the transmitted light from a facing face facing the sealing member and forms a sub-wavelength grating for reducing reflection of light on the facing face in grid periods shorter than a wavelength of the light transmitted through the sapphire substrate, and a semiconductor layer that is formed on a rear face of the facing face in the sapphire substrate by crystal growth and emits light toward the sapphire substrate.
摘要翻译： 具有发光效率的发光模块。 发光的发光模块包括可操作以发光的半导体发光元件和可操作以用透射从发光模块发出的光的材料密封半导体发光元件的密封构件，其中， 半导体发光元件包括：蓝宝石衬底，其将光朝向密封构件透射以从面向密封构件的面对面发送透射光，并形成子波长光栅，用于减少面对面上的光的反射，栅格周期短于 通过蓝宝石衬底透射的光的波长，以及通过晶体生长形成在蓝宝石衬底的面对面的后表面上并向蓝宝石衬底发光的半导体层。
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公开(公告)号：US07282748B2
公开(公告)日：2007-10-16
申请号：US11033900
申请日：2005-01-13
IPC分类号： H01L33/00
CPC分类号： F21S41/155 , F21S41/143 , F21Y2113/00 , F21Y2115/10 , H01L33/56 , H01L2933/0091
摘要： A light-emitting module having a light-emitting efficiency. The light-emitting module that emits light includes a semiconductor light-emitting element that emits light; and a light transmission member that is provided to cover the semiconductor light-emitting element with materials for transmitting the light emitted from the semiconductor light-emitting element and forms a sub-wavelength grating for reducing reflection of the light on its outgoing face for sending the light incident from an interface facing said semiconductor light-emitting element to its outside in grid periods shorter than a wavelength of the light transmitted by the light transmission member.
摘要翻译： 具有发光效率的发光模块。 发光的发光模块包括发光的半导体发光元件; 以及透光构件，其被设置为用于透射从半导体发光元件发射的光的材料覆盖半导体发光元件，并形成用于减少其出射面上的光的反射的亚波长光栅，用于发送 从面向所述半导体发光元件的界面以比光透射构件透射的光的波长短的网格周期入射到其外部的光。
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公开(公告)号：US20050156178A1
公开(公告)日：2005-07-21
申请号：US11033900
申请日：2005-01-13
IPC分类号： G02B5/18 , F21S2/00 , F21S8/10 , F21S8/12 , F21V5/04 , F21W101/10 , F21Y101/02 , H01L29/06 , H01L33/32 , H01L33/50 , H01L33/54 , H01L33/56 , H01L33/60 , H01L33/62 , H01L33/64 , H05B33/20
CPC分类号： F21S41/155 , F21S41/143 , F21Y2113/00 , F21Y2115/10 , H01L33/56 , H01L2933/0091
摘要： A light-emitting module having a light-emitting efficiency. The light-emitting module that emits light includes a semiconductor light-emitting element that emits light; and a light transmission member that is provided to cover the semiconductor light-emitting element with materials for transmitting the light emitted from the semiconductor light-emitting element and forms a sub-wavelength grating for reducing reflection of the light on its outgoing face for sending the light incident from an interface facing said semiconductor light-emitting element to its outside in grid periods shorter than a wavelength of the light transmitted by the light transmission member.
摘要翻译： 具有发光效率的发光模块。 发光的发光模块包括发光的半导体发光元件; 以及透光构件，其被设置为用于透射从半导体发光元件发射的光的材料覆盖半导体发光元件，并形成用于减少其出射面上的光的反射的亚波长光栅，用于发送 从面向所述半导体发光元件的界面以比光透射构件透射的光的波长短的网格周期入射到其外部的光。
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公开(公告)号：US07282747B2
公开(公告)日：2007-10-16
申请号：US11033872
申请日：2005-01-13
CPC分类号： H01L33/56 , F21S41/00 , F21Y2115/10 , H01L2933/0091
摘要： A light-emitting module having a light-emitting efficiency. The light-emitting module that emits light includes a semiconductor light-emitting element operable to emit light, and a sealing member operable to seal the semiconductor light-emitting element with materials that transmit the light emitted from the light-emitting module, in which the semiconductor light-emitting element includes a sapphire substrate that transmits light toward the sealing member to send the transmitted light from a facing face facing the sealing member and forms a sub-wavelength grating for reducing reflection of light on the facing face in grid periods shorter than a wavelength of the light transmitted through the sapphire substrate, and a semiconductor layer that is formed on a rear face of the facing face in the sapphire substrate by crystal growth and emits light toward the sapphire substrate.
摘要翻译： 具有发光效率的发光模块。 发光的发光模块包括可操作以发光的半导体发光元件和可操作以用透射从发光模块发出的光的材料密封半导体发光元件的密封构件，其中， 半导体发光元件包括：蓝宝石衬底，其将光朝向密封构件透射以从面向密封构件的面对面发送透射光，并形成子波长光栅，用于减少面对面上的光的反射，栅格周期短于 通过蓝宝石衬底透射的光的波长，以及通过晶体生长形成在蓝宝石衬底的面对面的后表面上并向蓝宝石衬底发光的半导体层。
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公开(公告)号：US07901123B2
公开(公告)日：2011-03-08
申请号：US11805193
申请日：2007-05-22
申请人： Hitoshi Takeda , Tsukasa Tokida , Hiroyuki Ishida
发明人： Hitoshi Takeda , Tsukasa Tokida , Hiroyuki Ishida
IPC分类号： F21V7/04
CPC分类号： F21V19/001 , F21S41/147 , F21S41/32 , F21Y2115/10 , H01L25/0753 , H01L2924/0002 , H01L2924/00
摘要： A light emitting module includes a semiconductor light emitting element disposed on a rectangular board, and a pair of plane-shaped electrode portions formed on the board and coupled to the semiconductor light emitting element. The pair of plane-shaped electrode portions is separated in first opposite directions, and a center of the semiconductor light emitting element is shifted from a center of the board in one of second opposite directions. End faces of the pair of plane-shaped electrode portions do not protrude in the one of the second opposite directions from an end face of the semiconductor light emitting element on a side facing toward the one of the second opposite directions. The first opposite directions are directions along which one pair of opposite sides of the board extend, and the second opposite directions are directions along which the other pair of opposite sides of the board extend.
摘要翻译： 发光模块包括设置在矩形板上的半导体发光元件和形成在板上并耦合到半导体发光元件的一对平面状电极部。 一对平面状电极部分在第一相反方向上分离，并且半导体发光元件的中心在第二相反方向之一上从板的中心偏移。 一对平面状电极部的端面从与半导体发光元件的朝向第二相反方向一侧的端面的第二相反方向的一方突出。 第一相反方向是板的一对相对侧延伸的方向，并且第二相对方向是板的另一对相对侧延伸的方向。
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公开(公告)号：US20070274086A1
公开(公告)日：2007-11-29
申请号：US11805193
申请日：2007-05-22
申请人： Hitoshi Takeda , Tsukasa Tokida , Hiroyuki Ishida
发明人： Hitoshi Takeda , Tsukasa Tokida , Hiroyuki Ishida
CPC分类号： F21V19/001 , F21S41/147 , F21S41/32 , F21Y2115/10 , H01L25/0753 , H01L2924/0002 , H01L2924/00
摘要： A light emitting module includes a semiconductor light emitting element disposed on a rectangular board, and a pair of plane-shaped electrode portions formed on the board and coupled to the semiconductor light emitting element The pair of plane-shaped electrode portions is separated in first opposite directions, and a center of the semiconductor light emitting element is shifted from a center of the board in one of second opposite directions. End faces of the pair of plane-shaped electrode portions do not protrude in the one of the second opposite directions from an end face of the semiconductor light emitting element on a side facing toward the one of the second opposite directions. The first opposite directions are directions along which one pair of opposite sides of the board extend, and the second opposite directions are directions along which the other pair of opposite sides of the board extend.
摘要翻译： 发光模块包括设置在矩形板上的半导体发光元件和形成在板上并耦合到半导体发光元件的一对平面形状的电极部分。一对平面形电极部分在第一相对的 方向，并且半导体发光元件的中心在第二相反方向之一上从板的中心偏移。 一对平面状电极部的端面从与半导体发光元件的朝向第二相反方向一侧的端面的第二相反方向的一方突出。 第一相反方向是板的一对相对侧延伸的方向，并且第二相对方向是板的另一对相对侧延伸的方向。
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公开(公告)号：US07654712B2
公开(公告)日：2010-02-02
申请号：US11768954
申请日：2007-06-27
申请人： Hitoshi Takeda , Tsukasa Tokida
发明人： Hitoshi Takeda , Tsukasa Tokida
IPC分类号： B60Q1/00
CPC分类号： F21V17/164 , F21K9/00 , F21S41/143 , F21S41/155 , F21S41/16 , F21S41/663 , F21S43/14 , F21Y2101/00 , F21Y2115/30 , H01L25/0753 , H01L33/60 , H01L2924/0002 , H01S5/005 , H01S5/02228 , H01S5/02296 , H01S5/423 , Y10S362/80 , H01L2924/00
摘要： A lamp module is constructed of a light source part made of a semiconductor light emitting element, and an optical member for distributing light emitted from the light source part. The light source part includes a surface-emitting laser element in which plural light emission parts are parallel arranged on a surface, a mask which is disposed on a surface of the surface-emitting laser element and includes plural mask openings for exposing the light emission parts, and fluorescent substances with which the mask openings are filled. By forming the light source part in a monolithic configuration, an array pitch of the plural light emission parts can be decreased, a light source can be miniaturized and also a lamp can be further miniaturized.
摘要翻译： 灯模块由由半导体发光元件制成的光源部分和用于分配从光源部分发射的光的光学部件构成。 光源部分包括表面发射部分平行布置在表面上的表面发射激光器元件，掩模设置在表面发射激光器元件的表面上，并且包括多个掩模开口，用于使发光部分 ，以及填充有掩模开口的荧光物质。 通过以单片构造形成光源部，可以减少多个发光部的阵列间距，能够使光源小型化，并且还能够使灯进一步小型化。
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公开(公告)号：US20070206369A1
公开(公告)日：2007-09-06
申请号：US11712788
申请日：2007-03-01
申请人： Hitoshi Takeda , Tsukasa Tokida
发明人： Hitoshi Takeda , Tsukasa Tokida
IPC分类号： H05K7/00
CPC分类号： F21S41/147 , F21S41/192 , F21Y2115/10 , H01L2924/0002 , H01L2924/00
摘要： A light source module includes a ceramic circuit board having a predetermined conductive pattern, a semiconductor light emitting element arranged on said ceramic circuit board and connected to the conductive pattern, and an attachment for power feeding bonded to the ceramic circuit board. The attachment for power feeding is provided with a power feeding part connected to an external power source, a plate-shaped part adjacent to a position opposed to an outer circumferential surface of the ceramic circuit board, and a power feeding terminal formed in plate shape and protruded from the plate-shaped part to a side of the ceramic circuit board. The top of the power feeding terminal is connected to a part of the conductive pattern with the top overlapped from a thickness direction. The power feeding terminal of the attachment for power feeding is fixed and connected to the conductive pattern of the ceramic circuit board.
摘要翻译： 光源模块包括具有预定导电图案的陶瓷电路板，布置在所述陶瓷电路板上并连接到导电图案的半导体发光元件，以及用于馈电的附件，结合到陶瓷电路板。 供电装置设有与外部电源连接的供电部，与陶瓷电路基板的外周面相对的位置附近的板状部以及形成为板状的供电端子， 从板状部突出到陶瓷电路基板的一侧。 馈电端子的顶部连接到导电图案的一部分，顶部与厚度方向重叠。 用于供电的附件的馈电端子固定并连接到陶瓷电路板的导电图案。
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公开(公告)号：US07165871B2
公开(公告)日：2007-01-23
申请号：US10985714
申请日：2004-11-10
申请人： Hitoshi Takeda , Tsukasa Tokida
发明人： Hitoshi Takeda , Tsukasa Tokida
IPC分类号： B60Q1/04
CPC分类号： F21S41/155 , F21S41/14 , F21S41/143 , F21S41/147 , F21S41/16 , F21V9/30 , F21Y2115/10 , F21Y2115/30
摘要： The lamp for generating light, comprises a semiconductor light emitting element for emitting light, a fluorescent material, provided away from the semiconductor light emitting element, a first optical member operable to focus the light generated by the semiconductor light emitting element on the fluorescent material; and a second optical member having an optical center at a position where the fluorescent material is provided, operable to emit light from the fluorescent material based on the light focused by the first optical member to an outside of the lamp. The lamp is used as a headlamp in a vehicle, and the second optical member emits the light from the fluorescent material to the outside of the lamp, so that the second optical member form sat least one of a part of a cut line that defines a boundary between a bright region and a dark region of the headlamp.
摘要翻译： 用于产生光的灯包括用于发射光的半导体发光元件，远离半导体发光元件设置的荧光材料，可操作以将由半导体发光元件产生的光聚焦在荧光材料上的第一光学元件; 以及第二光学构件，其具有在设置有荧光体的位置处的光学中心，可操作以基于由第一光学构件聚焦的光将光从荧光材料发射到灯的外部。 该灯被用作车辆中的前照灯，第二光学构件将从荧光材料发出的光发射到灯的外部，使得第二光学构件形成至少一个切割线的一部分， 前照灯的明亮区域和暗区域之间的边界。
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公开(公告)号：US20080008427A1
公开(公告)日：2008-01-10
申请号：US11825586
申请日：2007-07-06
申请人： Hitoshi Takeda , Tsukasa Tokida , Kazunori Watanabe , Masato Ono
发明人： Hitoshi Takeda , Tsukasa Tokida , Kazunori Watanabe , Masato Ono
IPC分类号： G02B6/36
CPC分类号： F21V19/0015 , F21K9/00 , F21S41/147 , F21S41/192 , F21Y2115/10 , H01L33/486 , H01L33/62 , H01L2924/0002 , H01L2924/00
摘要： A ceramic board is formed in an almost rectangular shape and has one side surface of an outer peripheral surface formed as an abutting surface, which is caused to abut on positioning surfaces of a radiating member, and one surface in a vertical direction formed as a device disposing surface on which a semiconductor light emitting device is to be disposed. Predetermined conductive patterns are formed on the ceramic board. A light emitting portion has a semiconductor light emitting device. A pair of positive and negative planar electrode portions are formed on the ceramic board and connected to the semiconductor light emitting device through the conductive patterns. At least a part of the pair of planar electrode portions are set to be exposure regions exposed to the device disposing surface of the ceramic board and the exposure regions are positioned in portions other than a portion linked to the abutting surface in an outer peripheral portion of the device disposing surface.
摘要翻译： 陶瓷板形成为大致矩形形状，并且具有形成为邻接表面的外周面的一个侧表面，该侧表面被抵接在散热构件的定位表面上，并且在竖直方向上形成为一个表面作为装置 配置半导体发光装置的配置面。 在陶瓷板上形成预定的导电图案。 发光部分具有半导体发光器件。 一对正极和负极平面电极部分形成在陶瓷板上，并通过导电图案连接到半导体发光器件。 一对平面电极部的至少一部分被设定为暴露于陶瓷板的器件配置面的曝光区域，曝光区域位于除了与 设备布置表面。
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