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公开(公告)号：USD700584S1
公开(公告)日：2014-03-04
申请号：US29396759
申请日：2011-07-06
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公开(公告)号：US20130337232A1
公开(公告)日：2013-12-19
申请号：US13983954
申请日：2012-02-03
申请人： Axel Hauck , Bernd Keller
发明人： Axel Hauck , Bernd Keller
IPC分类号： B29C44/12
CPC分类号： B29C44/12 , B29C43/003 , B29C44/1252 , B29C44/1257 , B29C44/351 , B29K2075/00 , B29L2031/3041 , Y10T428/24496
摘要： The invention relates to a method for producing interior lining parts in a foaming tool, to an interior lining part produced accordingly, and to a foaming tool which can be used for production. The interior lining part has at least one molded skin, at least one foam layer and at least one carrier, the foam layer being located between the molded skin and the carrier. In order to produce an interior lining part according to the invention, the molded skin is introduced into a mold of a foaming tool. The foaming tool contains at least one separating edge. During back-foaming, the carrier is pressed against the molded skin at the position of the separating edge and connected to said molded skin such that a molded skin end can be severed manually, that is without the aid of tools, from the molded skin or is severed by the pressing step.
摘要翻译： 本发明涉及一种用于在发泡工具中生产内衬部件的方法，相应地生产到内衬部件以及可用于生产的发泡工具。 内部衬里部分具有至少一个成型皮肤，至少一个泡沫层和至少一个载体，泡沫层位于模制皮肤和载体之间。 为了制造根据本发明的内衬部分，将模制的皮肤引入发泡工具的模具中。 发泡工具包含至少一个分离边缘。 在后发泡期间，载体在分离边缘的位置处被压靠在模制的皮肤上并连接到所述模制的皮肤，使得可以手动切割模制的皮肤端部，即不需要工具的模制皮肤端部， 被按压步骤切断。
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公开(公告)号：US20120280263A1
公开(公告)日：2012-11-08
申请号：US13415626
申请日：2012-03-08
申请人： James Ibbetson , Ting Li , Bernd Keller
发明人： James Ibbetson , Ting Li , Bernd Keller
CPC分类号： H01L33/46 , G02B19/0028 , G02B19/0061 , H01L33/48 , H01L33/56 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/00014
摘要： A high efficiency light emitting diode with a composite high reflectivity layer integral to said LED or package to improve emission efficiency. One embodiment of a light emitting diode (LED) chip comprises a LED and a composite high reflectivity layer integral to the LED to reflect light emitted from the active region. One embodiment of a LED package comprises a LED mounted on a substrate with an encapsulant over said LED and a composite high reflectivity layer arranged to reflect emitted light. The composite layer comprises a plurality of layers such that at least one of said plurality of layers has an index of refraction lower than the encapsulant and a reflective layer on a side of said plurality of layers opposite the LED. In some embodiments, conductive vias are included through the composite layer to allow an electrical signal to pass through the layer to the LED.
摘要翻译： 一种具有与所述LED或封装集成的复合高反射层的高效率发光二极管，以提高发射效率。 发光二极管（LED）芯片的一个实施例包括LED和与LED成一体的复合高反射率层以反射从有源区域发射的光。 LED封装的一个实施例包括安装在具有在所述LED上的密封剂的衬底上的LED和布置成反射发射光的复合高反射率层。 复合层包括多个层，使得所述多个层中的至少一个层具有低于密封剂的折射率和在与LED相对的所述多个层的一侧上的反射层。 在一些实施例中，通过复合层包括导电通孔，以允许电信号通过该层到达LED。
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84.发明授权公开(公告)号：US08138000B2
公开(公告)日：2012-03-20
申请号：US12397555
申请日：2009-03-04
IPC分类号： H01L21/00
CPC分类号： H01L33/507 , H01L25/167 , H01L2224/48091 , H01L2924/10253 , H01L2924/00014 , H01L2924/00
摘要： A submount for a semiconductor light emitting device includes a semiconductor substrate having a cavity therein configured to receive the light emitting device. A first bond pad is positioned in the cavity to couple to a first node of a light emitting device received in the cavity. A second bond pad is positioned in the cavity to couple to a second node of a light emitting device positioned therein. Light emitting devices including a solid wavelength conversion member and methods for forming the same are also provided.
摘要翻译： 半导体发光器件的基座包括其中具有腔室的半导体衬底，其配置为接收发光器件。 第一接合焊盘定位在空腔中以耦合到容纳在空腔中的发光器件的第一节点。 第二接合焊盘定位在空腔中以耦合到定位在其中的发光器件的第二节点。 还提供了包括固体波长转换元件的发光器件及其形成方法。
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公开(公告)号：US07897980B2
公开(公告)日：2011-03-01
申请号：US11595720
申请日：2006-11-09
IPC分类号： H01L33/00
CPC分类号： F21S2/005 , F21K9/00 , F21Y2105/10 , F21Y2107/40 , F21Y2115/10 , F21Y2115/30 , H01L25/0753 , H01L2924/0002 , H01L2924/00
摘要： A light emitting device that can function as an array element in an expandable array of such devices. The light emitting device comprises a substrate that has a top surface and a plurality of edges. Input and output terminals are mounted to the top surface of the substrate. Both terminals comprise a plurality of contact pads disposed proximate to the edges of the substrate, allowing for easy access to both terminals from multiple edges of the substrate. A lighting element is mounted to the top surface of the substrate. The lighting element is connected between the input and output terminals. The contact pads provide multiple access points to the terminals which allow for greater flexibility in design when the devices are used as array elements in an expandable array.
摘要翻译： 一种可用作这种装置的可扩展阵列中的阵列元件的发光装置。 发光器件包括具有顶表面和多个边缘的衬底。 输入和输出端子安装到基板的顶表面。 两个端子包括靠近基板的边缘设置的多个接触焊盘，允许从基板的多个边缘容易地接近两个端子。 照明元件安装到基板的顶表面。 照明元件连接在输入和输出端子之间。 接触垫为端子提供多个接入点，当器件用作可扩展阵列中的阵列元件时，允许设计更大的灵活性。
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公开(公告)号：US20100283077A1
公开(公告)日：2010-11-11
申请号：US12835366
申请日：2010-07-13
申请人： David B. Slater, JR. , Robert C. Glass , Charles M. Swoboda , Bernd Keller , James Ibbetson , Brian Thibeault , Eric J. Tarsa
发明人： David B. Slater, JR. , Robert C. Glass , Charles M. Swoboda , Bernd Keller , James Ibbetson , Brian Thibeault , Eric J. Tarsa
CPC分类号： H01L33/20 , H01L33/10 , H01L33/405 , H01L33/60 , H01L33/62 , H01L2224/32014 , H01L2224/48091 , H01L2224/73265 , H01L2924/01079 , H01L2924/01322 , H01L2924/10253 , H01L2924/12032 , H01L2924/12041 , H01L2924/00014 , H01L2924/00
摘要： Light emitting diodes include a diode region comprising a gallium nitride-based n-type layer, an active region and a gallium nitride-based p-type layer. A substrate is provided on the gallium nitride-based n-type layer and optically matched to the diode region. The substrate has a first face remote from the gallium nitride-based n-type layer, a second face adjacent the gallium nitride-based n-type layer and a sidewall therebetween. At least a portion of the sidewall is beveled, so as to extend oblique to the first and second faces. A reflector may be provided on the gallium nitride-based p-type layer opposite the substrate. Moreover, the diode region may be wider than the second face of the substrate and may include a mesa remote from the first face that is narrower than the first face and the second face.
摘要翻译： 发光二极管包括包含氮化镓基n型层，有源区和氮化镓基p型层的二极管区。 在氮化镓基n型层上提供衬底，并与二极管区域光学匹配。 衬底具有远离氮化镓基n型层的第一面，与氮化镓基n型层相邻的第二面和其间的侧壁。 侧壁的至少一部分是斜面的，以便倾斜地延伸到第一和第二面。 可以在与衬底相对的氮化镓基p型层上设置反射器。 此外，二极管区域可以比衬底的第二面宽，并且可以包括从第一面远离第一面和第二面的台面。
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87.发明申请Encapsulant with scatterer to tailor spatial emission pattern and color uniformity in light emitting diodes 有权具有散射体的封装剂以调节发光二极管中的空间发射图案和颜色均匀性公开(公告)号：US20080308825A1
公开(公告)日：2008-12-18
申请号：US11818818
申请日：2007-06-14
申请人： Arpan Chakraborty , Bernd Keller
发明人： Arpan Chakraborty , Bernd Keller
CPC分类号： H01L33/56 , H01L25/0753 , H01L33/54 , H01L2924/0002 , H01L2933/0091 , Y10T428/2982 , H01L2924/00
摘要： A light emitting device having an encapsulant with scattering features to tailor the spatial emission pattern and color temperature uniformity of the output profile. The encapsulant is formed with materials having light scattering properties. The concentration of these light scatterers is varied spatially within the encapsulant and/or on the surface of the encapsulant. The regions having a high density of scatterers are arranged in the encapsulant to interact with light entering the encapsulant over a desired range of source emission angles. By increasing the probability that light from a particular range of emission angles will experience at least one scattering event, both the intensity and color temperature profiles of the output light beam can be tuned.
摘要翻译： 一种发光器件，其具有具有散射特征的密封剂，以调整输出分布图的空间发射图案和色温均匀性。 密封剂由具有光散射性质的材料形成。 这些光散射体的浓度在密封剂内和/或密封剂的表面上在空间上变化。 具有高密度散射体的区域被布置在密封剂中以与在源发射角的期望范围内进入密封剂的光相互作用。 通过增加来自特定发射角范围的光将经历至少一个散射事件的概率，可以调节输出光束的强度和色温分布。
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公开(公告)号：US20080170396A1
公开(公告)日：2008-07-17
申请号：US11982276
申请日：2007-10-31
CPC分类号： F21V5/007 , F21K9/00 , F21S2/005 , F21V5/04 , F21Y2105/10 , F21Y2107/40 , F21Y2113/00 , F21Y2115/10 , H01L25/0753 , H01L33/62 , H01L2924/0002 , H01L2924/00
摘要： A light emitting device or array comprising a submount having a top surface, a bottom surface and a plurality of edges, with input and output terminals disposed on the top surface. A plurality of attach pads and traces are also disposed on the top surface and electrically connected between the input and output terminals. A plurality of LEDs are also included, each of which is mounted to one of the attach pads. The attach pads cover more of the top surface than the LEDs and spread heat from the LEDs to the top surface of the submount. A plurality of lenses are also included each of which is molded over a respective one of the attach pads and covers the LED mounted to the particular attach pad. The arrays are shaped and arranged so that they can be easily attached to similar arrays in a tiling fashion, with the desired number of arrays included to meet the desired lighting requirements. Methods for fabricating the arrays from a single submount or submounts panel are also disclosed.
摘要翻译： 一种发光器件或阵列，包括具有顶表面，底表面和多个边缘的基座，其中输入和输出端子设置在顶表面上。 多个附接焊盘和迹线也设置在顶表面上并电连接在输入和输出端子之间。 还包括多个LED，每个LED被安装到附接焊盘之一。 连接焊盘覆盖比LED更多的顶表面，并将热量从LED传播到底座的顶表面。 还包括多个透镜，每个透镜被模制在相应的一个连接焊盘上并且覆盖安装到特定连接焊盘上的LED。 阵列的形状和布置使得它们可以以平铺的方式容易地附接到类似的阵列，其中包括所需数量的阵列以满足期望的照明要求。 还公开了从单个底座或底座面板制造阵列的方法。
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公开(公告)号：US07105592B2
公开(公告)日：2006-09-12
申请号：US10168418
申请日：2000-12-12
申请人： Holger Warth , Andreas Seidel , Thomas Eckel , Dieter Wittmann , Bernd Keller
发明人： Holger Warth , Andreas Seidel , Thomas Eckel , Dieter Wittmann , Bernd Keller
CPC分类号： C08K3/34 , C08L51/00 , C08L55/02 , C08L69/00 , C08L2666/02
摘要： A thermoplastic molding composition comprising polycarbonate resin, at least one impact modifier and highly pure talc is disclosed. The talc is characterized in that it contains Al2O3 in an amount of less than 1% relative to the weight of said talc. The composition that features high toughness, good processability and low coefficient of thermal expansion is suitable for the manufacture of exterior parts of vehicles.
摘要翻译： 公开了一种包含聚碳酸酯树脂，至少一种抗冲改性剂和高纯度滑石的热塑性模塑组合物。 滑石的特征在于其含有相对于所述滑石重量小于1％的Al 2 O 3 3。 具有高韧性，良好加工性和低热膨胀系数的组合物适用于车辆外部零件的制造。
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公开(公告)号：US07005679B2
公开(公告)日：2006-02-28
申请号：US10427274
申请日：2003-05-01
申请人： Eric Joseph Tarsa , Michael Dunn , Bernd Keller
发明人： Eric Joseph Tarsa , Michael Dunn , Bernd Keller
IPC分类号： H01L21/00
CPC分类号： H01L25/0753 , H01L33/50 , H01L2924/0002 , H01L2933/0091 , Y10S362/80 , H01L2924/00
摘要： A white light emitting lamp is disclosed comprising a solid state ultra violet (UV) emitter that emits light in the UV wavelength spectrum. A conversion material is arranged to absorb at least some of the light emitting from the UV emitter and re-emit light at one or more different wavelengths of light. One or more complimentary solid state emitters are included that emit at different wavelengths of light than the UV emitter and the conversion material. The lamp emits a white light combination of light emitted from the complimentary emitters and from the conversion material, with the white light having high efficacy and good color rendering. Other embodiments of white light emitting lamp according to the present invention comprises a solid state laser instead of a UV emitter. A high flux white emitting lamp embodiment according to the invention comprises a large area light emitting diode (LED) that emits light at a first wavelength spectrum and includes a conversion material. A plurality of complimentary solid state emitters surround the large area LED, with each emitter emitting light in a spectrum different from the large area LED and conversion material such that the lamp emits a balanced white light. Scattering particles can be included in each of the embodiments to scatter the light from the emitters, conversion material and complimentary emitters to provide a more uniform emission.
摘要翻译： 公开了一种白光发射灯，其包括在UV波长光谱中发射光的固态紫外（UV）发射器。 转换材料被布置成吸收从UV发射器发射的光中的至少一些，并且在一个或多个不同波长的光下重新发射光。 包括一个或多个互补固态发射器，其发射在不同于UV发射器和转换材料的波长的光。 灯发出从互补发射器和转换材料发出的光的白光组合，白光具有高效率和良好的显色性。 根据本发明的白光发射灯的其它实施例包括固态激光器而不是UV发射器。 根据本发明的高通量白光发光灯实施例包括发射第一波长光谱的光并包括转换材料的大面积发光二极管（LED）。 多个互补固态发射器围绕大面积的LED，每个发射器发射的光与大面积的LED和转换材料不同，使得灯发出平衡的白光。 可以在每个实施例中包括散射颗粒以散射来自发射器，转换材料和互补发射体的光，以提供更均匀的发射。
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