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1. 发明申请

WO2008003167A1 LIGHTING DEVICE PACKAGE 审中-公开
标题翻译：照明设备包
公开(公告)号：WO2008003167A1
公开(公告)日：2008-01-10
申请号：PCT/CA2007/001184
申请日：2007-07-05
申请人： TIR TECHNOLOGY LP , HARRAH, Shane , SPEIER, Ingo , SCHICK, Philippe
发明人： HARRAH, Shane , SPEIER, Ingo , SCHICK, Philippe
IPC分类号： H01L33/00 , H01L21/00 , H01L23/28
CPC分类号： H01L33/56 , H01L33/64 , H01L2224/48465 , H01L2224/73265
摘要： The present invention provides a lighting device package with one or more light-emitting elements operatively coupled to a substrate and a frame disposed at least in part around the one or more light-emitting elements. The frame and substrate define a cavity in which the one or more light-emitting elements are positioned, wherein this cavity can be substantially enclosed by an optically transmissive system. At least a portion of the cavity can be filled with an encapsulation material. The frame defines one or more passageways, wherein each passageway interconnects the cavity with the outside through an outside port. For example, the outside port can be accessible from the ambient when the lighting device package is in an assembled state, thereby enabling fluidic movement of the encapsulation material into and/or out of the cavity.
摘要翻译：本发明提供了一种照明装置封装，其具有可操作地耦合到基板的一个或多个发光元件和至少部分地围绕所述一个或多个发光元件设置的框架。框架和基底限定了一个或多个发光元件定位在其中的空腔，其中该空腔可以被光学透射系统基本上包围。空腔的至少一部分可以用封装材料填充。框架限定一个或多个通道，其中每个通道通过外部端口将空腔与外部相互连接。例如，当照明装置封装处于组装状态时，外部端口可以从环境接近，从而使得封装材料能够流体地移动到和/或离开空腔。

2. 发明申请

WO2011090533A1 METHOD AND APPARATUS FOR ENHANCING CONNECTABILITY IN LED ARRAY USING METAL TRACES 审中-公开
标题翻译：使用金属轨迹增强LED阵列连接性的方法和装置
公开(公告)号：WO2011090533A1
公开(公告)日：2011-07-28
申请号：PCT/US2010/055589
申请日：2010-11-05
申请人： BRIDGELUX, INC. , SOLOMENSKY, Michael , HARRAH, Shane , HELBING, Rene, P.
发明人： SOLOMENSKY, Michael , HARRAH, Shane , HELBING, Rene, P.
IPC分类号： H01L23/48
CPC分类号： H01L25/0753 , H01L33/38 , H01L33/62 , H01L2224/48137 , H01L2224/49113 , H01L2924/09701
摘要： A light-emitting device having multiple light-emitting diode ("LED") dice organized in an array capable of configuring LED dice in series, parallel, and/or a combination of series and parallel via metal traces is disclosed. In one aspect, the light-emitting device includes a substrate, a dielectric layer, an LED array, and a metal trace. The dielectric layer, which is disposed over the substrate, provides electric insulation. The LED array capable of generating light is able to enhance flexibility of LED connections using a metal trace. The metal trace has a predefined shape configured to travel through the LED array for facilitating electric connections.
摘要翻译：公开了一种具有多个发光二极管（“LED”）的发光装置，该发光二极管（“LED”）被组合成能够通过金属迹线串联，并联和/或串联和并联的组合来配置LED骰子的阵列。在一个方面，发光器件包括衬底，电介质层，LED阵列和金属迹线。设置在基板上方的电介质层提供电绝缘。能够产生光的LED阵列能够增强使用金属迹线的LED连接的灵活性。金属迹线具有被配置为穿过LED阵列的预定形状，以便于电连接。

3. 发明申请

WO2007121486A2 OPTICAL DEVICES FOR CONTROLLED COLOR MIXING 审中-公开
标题翻译：用于控制颜色混合的光学设备
公开(公告)号：WO2007121486A2
公开(公告)日：2007-10-25
申请号：PCT/US2007066900
申请日：2007-04-18
申请人： LAMINA CERAMICS INC , BAILEY EDWARD , HARRAH SHANE
发明人： BAILEY EDWARD , HARRAH SHANE
IPC分类号： F21V9/00 , H01L33/54 , H01L33/58
CPC分类号： F21V9/00 , G02B19/0014 , G02B19/0028 , G02B19/0066 , G02B27/0955 , H01L25/0753 , H01L33/54 , H01L33/58 , H01L2924/0002 , H01L2933/0091 , H01L2924/00
摘要： The present invention provides a multicolor LED assembly packaged with improved and controlled color mixing to create a more uniform color mixture. The assembly includes at least one lens overlying an encapsulant which encapsulates a plurality of LED dies. The lens includes a top surface and a bottom surface with the contour of the bottom surface designed to redirect light from each of the LED dies in different directions towards the top surface of the lens. The contoured shaped of the bottom surface of the lens redirects light from each of the plurality of LED dies such that illuminance and luminous intensity distributions of the plurality of LED dies substantially overlap, wherein the deviation from complete overlap is less than a predetermined amount which is substantially imperceptible to the average human eye.
摘要翻译：本发明提供了一种多色LED组件，其中包含改进和受控的混色以产生更均匀的颜色混合物。该组件包括至少一个覆盖封装多个LED管芯的密封剂的透镜。透镜包括顶表面和底表面，其底面的轮廓被设计成将来自每个LED管芯的光朝不同方向朝向透镜的顶表面重定向。透镜底面的轮廓形状重新引导来自多个LED管芯中的每一个的光，使得多个LED管芯的照度和发光强度分布基本上重叠，其中与完全重叠的偏差小于预定量，对于普通人眼几乎是不可察觉的。

4. 发明申请

WO2007000037A1 BENDABLE HIGH FLUX LED ARRAY 审中-公开
标题翻译：可弯曲的高频LED阵列
公开(公告)号：WO2007000037A1
公开(公告)日：2007-01-04
申请号：PCT/CA2005/001010
申请日：2005-06-29
申请人： MITCHELL, Richard, J. , HARRAH, Shane
发明人： HARRAH, Shane
IPC分类号： H01L27/15 , H01L23/34 , H01L23/48 , H01L25/13
CPC分类号： F21V29/89 , F21K9/00 , F21V29/70 , F21Y2115/10 , H01L25/0753 , H01L33/62 , H01L2224/48465 , H01L2224/73265 , H01L2924/19107 , H05K1/0203 , H05K1/182 , H05K1/189 , H05K3/202 , Y10S362/80 , H01L2224/48091 , H01L2924/00014
摘要： A bendable light emitting diode (LED) array in accordance with the present invention includes heat spreaders, dielectric material disposed above each heat spreader, and a bendable electrical interconnection layer disposed above these heat spreaders and electrically insulated from these heat spreaders by the dielectric material. At least one via passes through the dielectric material above each heat spreader, and at least one LED die is disposed above each via. The bendable electrical interconnection layer may be a lead frame comprising metal pathways that electrically interconnect some or all LED dice in series, in parallel, in anti-parallel, or in some combination of these configurations. Each via contains a thermally conductive material in thermal contact with the corresponding heat spreader below it and in thermal contact with the corresponding LED die above it. The LED dice may be thermally and electrically coupled to submounts disposed above corresponding heat spreaders in some embodiments.
摘要翻译：根据本发明的可弯曲发光二极管（LED）阵列包括散热器，设置在每个散热器上方的电介质材料，以及设置在这些散热器上方的可弯曲电互连层，并且通过电介质材料与这些散热器电绝缘。至少一个通孔穿过每个散热器上方的电介质材料，并且至少一个LED管芯设置在每个通孔上方。可弯曲的电互连层可以是包括金属通路的引线框架，该金属通路将一些或所有LED骰子串联，并联，反并联或以这些配置的某种组合串联连接。每个通孔都包含与其下方相应的散热器热接触的导热材料，并与其上方的相应的LED管芯热接触。在一些实施例中，LED骰子可以热和电耦合到设置在相应的散热器上方的底座。

5. 发明申请

WO2008052327A1 LIGHTING DEVICE PACKAGE 审中-公开
标题翻译：照明设备包
公开(公告)号：WO2008052327A1
公开(公告)日：2008-05-08
申请号：PCT/CA2007/001934
申请日：2007-10-31
申请人： TIR TECHNOLOGY LP , HARRAH, Shane
发明人： HARRAH, Shane
IPC分类号： H01L23/02 , H01L33/00
CPC分类号： H01L33/54 , H01L25/0753 , H01L33/483 , H01L33/58 , H01L2224/48091 , H01L2924/00 , H01L2924/00014
摘要： The present invention provides a lighting device package that is configured to enable degassing of the lighting device package. The lighting device package comprises a substrate upon which is operatively mounted one or more light-emitting elements and a retaining structure which is coupled to the substrate and configured to circumscribe the one or more light-emitting elements. In addition, the lighting device package includes an optically transmissive element, wherein two or more supports are configured to provide a separation between the optically transmissive element and the substrate or retaining structure. The volume defined by the substrate, retaining structure and the optically transmissive element, is partially or completely filled with an encapsulation material, thereby forming the lighting device package. In particular, the supports create a series of openings for the volume defined by the substrate, retaining structure and the optically transmissive element, wherein these openings provide for movement of fluid therethrough.
摘要翻译：本发明提供了一种被配置为能够使照明装置包装脱气的照明装置包装。照明器件封装包括其上可操作地安装有一个或多个发光元件的衬底和耦合到衬底并被配置为围绕一个或多个发光元件的保持结构。此外，照明器件封装包括光学透射元件，其中两个或更多个支撑件被配置为提供光学透射元件与衬底或保持结构之间的间隔。由衬底，保持结构和光学透射元件限定的体积部分地或完全地被封装材料填充，由此形成照明器件封装。特别地，支撑件为由基板，保持结构和光学透射元件限定的体积产生一系列开口，其中这些开口提供流体通过其移动。

6. 发明申请

WO2007089380A3 METHOD OF MAKING OPTICAL LIGHT ENGINES WITH ELEVATED LEDs AND RESULTING PRODUCT 审中-公开
公开(公告)号：WO2007089380A3
公开(公告)日：2007-08-09
申请号：PCT/US2007/000117
申请日：2007-01-03
申请人： LAMINA LIGHTING, INC. , HARRAH, Shane , BLONDER, Greg
发明人： HARRAH, Shane , BLONDER, Greg
IPC分类号： H01L33/00
摘要： An optical light engine is fabricated by providing a thermally conductive base having one or more mounting pedestals for elevating one or more LED die above the base's surface. The LED die are mounted on the pedestals, electrically connected, and a mold having a molding surface for molding a dome centered around the LED die is disposed on the base over the pedestal-mounted LED die. The encapsulating material is then injected through an input port disposed in the base to mold the dome around the LED die. The encapsulant material is cured and the mold is removed. In an advantageous embodiment, the light engine comprises a ceramic-coated metal base made by the low temperature co-fired ceramic-on-metal process (LTCC-M).

7. 发明申请

WO2009029747A1 A LIGHT EFFICIENT LED ASSEMBLY INCLUDING A SHAPED REFLECTIVE CAVITY AND METHOD FOR MAKING SAME 审中-公开
标题翻译：一种包含形状反射腔的光效LED组件及其制造方法
公开(公告)号：WO2009029747A1
公开(公告)日：2009-03-05
申请号：PCT/US2008/074725
申请日：2008-08-29
申请人： LIGHTING SCIENCE GROUP CORPORATION , HARRAH, Shane , BLONDER, Greg
发明人： HARRAH, Shane , BLONDER, Greg
IPC分类号： F21V7/00
CPC分类号： G02B6/0021 , G02B6/0028 , G02B6/0068 , H01L2224/32225 , H01L2224/48091 , H01L2224/48137 , H01L2224/48227 , H01L2224/73265 , H01L2924/00014 , H01L2924/00
摘要： A method for making an efficient light emitting diode (LED) assembly by providing a thermally conductive base having a surface cavity, disposing a reflective paste in the surface cavity, and shaping the reflective paste to form a reflective cavity. The reflective cavity is shaped such that there is a mounting region and at least one reflective side wall at least partially surrounding the mounting region. Once shaped, the reflective paste is fired to set the reflective cavity in its shaped form. Next, one or more LED die may be mounted on the mounting region of the reflective cavity such that the emitted light is reflected by the side walls, thus increasing the light output of the LED assembly.
摘要翻译：一种制造高效发光二极管（LED）组件的方法，该方法是通过提供具有表面空腔的导热底座，将反射浆料设置在表面空腔中，以及使反射浆料成形以形成反射腔。反射腔被成形为使得存在至少部分地围绕安装区域的安装区域和至少一个反射侧壁。一旦成型，反光膏被烧制，以将反射腔设置成其成形形式。接下来，一个或多个LED管芯可以安装在反射腔的安装区域上，使得发射的光被侧壁反射，从而增加LED组件的光输出。

8. 发明申请

WO2008003176A1 LIGHTING DEVICE PACKAGE 审中-公开
标题翻译：照明设备包
公开(公告)号：WO2008003176A1
公开(公告)日：2008-01-10
申请号：PCT/CA2007/001196
申请日：2007-07-06
申请人： TIR TECHNOLOGY LP , ASHDOWN, Ian , HARRAH, Shane
发明人： ASHDOWN, Ian , HARRAH, Shane
IPC分类号： H01L33/00 , H01L23/28
CPC分类号： H01L33/54 , H01L25/0753 , H01L33/56 , H01L2224/48091 , H01L2224/48465 , H01L2924/00 , H01L2924/00014
摘要： The invention provides a lighting device package with one or more light-emitting elements operatively coupled to a substrate; a compound lens disposed to interact with light emitted by the one or more light-emitting elements, the compound lens including at least an inner lens element and an outer lens element, the inner lens element having a first index of refraction and the outer lens element having a second index of refraction, the first index of refraction being greater than the second index of refraction; the compound lens, the one or more light-emitting elements and the substrate defining an enclosed space between them; and an encapsulation material filling at least part of said space, the encapsulation material having a third index of refraction equal or greater than the first index of refraction.
摘要翻译：本发明提供了一种照明装置封装，其具有可操作地耦合到衬底的一个或多个发光元件; 复合透镜，设置成与由一个或多个发光元件发射的光相互作用，所述复合透镜至少包括内透镜元件和外透镜元件，所述内透镜元件具有第一折射率和所述外透镜元件具有第二折射率，所述第一折射率大于所述第二折射率; 所述复合透镜，所述一个或多个发光元件和所述基板在其间限定封闭空间; 以及填充所述空间的至少一部分的封装材料，所述封装材料具有等于或大于所述第一折射率的第三折射率。

9. 发明申请

WO2007121486A3 OPTICAL DEVICES FOR CONTROLLED COLOR MIXING 审中-公开
公开(公告)号：WO2007121486A3
公开(公告)日：2007-10-25
申请号：PCT/US2007/066900
申请日：2007-04-18
申请人： LAMINA LIGHTING, INC. , BAILEY, Edward , HARRAH, Shane
发明人： BAILEY, Edward , HARRAH, Shane
IPC分类号： H01L29/20
摘要： The present invention provides a multicolor LED assembly packaged with improved and controlled color mixing to create a more uniform color mixture. The assembly includes at least one lens overlying an encapsulant which encapsulates a plurality of LED dies. The lens includes a top surface and a bottom surface with the contour of the bottom surface designed to redirect light from each of the LED dies in different directions towards the top surface of the lens. The contoured shaped of the bottom surface of the lens redirects light from each of the plurality of LED dies such that illuminance and luminous intensity distributions of the plurality of LED dies substantially overlap, wherein the deviation from complete overlap is less than a predetermined amount which is substantially imperceptible to the average human eye.

10. 发明申请

WO2007089380A2 METHOD OF MAKING OPTICAL LIGHT ENGINES WITH ELEVATED LEDs AND RESULTING PRODUCT 审中-公开
标题翻译：用高亮度LED和结果产品制造光学发光体的方法
公开(公告)号：WO2007089380A2
公开(公告)日：2007-08-09
申请号：PCT/US2007000117
申请日：2007-01-03
申请人： LAMINA CERAMICS INC , HARRAH SHANE , BLONDER GREG
发明人： HARRAH SHANE , BLONDER GREG
IPC分类号： H01L25/075 , H01L33/48 , H01L33/54 , H01L33/64
CPC分类号： H01L33/641 , H01L25/0753 , H01L33/486 , H01L33/54 , H01L33/642 , H01L33/647 , H01L2224/48091 , H01L2224/48227 , H01L2924/01012 , H01L2924/0102 , H01L2924/01025 , H01L2924/01046 , H01L2924/01079 , H01L2924/01087 , H01L2924/09701 , H01L2924/12041 , H01L2924/19041 , H05K1/0204 , H05K2201/10106 , Y10S257/918 , H01L2924/00014
摘要： An optical light engine is fabricated by providing a thermally conductive base having one or more mounting pedestals for elevating one or more LED die above the base's surface. The LED die are mounted on the pedestals, electrically connected, and a mold having a molding surface for molding a dome centered around the LED die is disposed on the base over the pedestal-mounted LED die. The encapsulating material is then injected through an input port disposed in the base to mold the dome around the LED die. The encapsulant material is cured and the mold is removed. In an advantageous embodiment, the light engine comprises a ceramic-coated metal base made by the low temperature co-fired ceramic-on-metal process (LTCC-M).
摘要翻译：通过提供具有一个或多个安装基座的导热基座来制造光学发动机，用于在基座表面上方升高一个或多个LED管芯。 LED模具安装在基座上，电连接，并且具有用于模制围绕LED管芯的圆顶的模制表面的模具设置在基座上安装的LED管芯上的基座上。然后通过设置在基座中的输入端口注入封装材料，以模制围绕LED管芯的圆顶。密封剂材料固化并除去模具。在有利的实施例中，光引擎包括由低温共烧陶瓷金属工艺（LTCC-M）制成的陶瓷涂覆的金属基底。

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