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81. 发明授权

US09239142B2 Edge-lit light fixture incorporating a downlight and having a uniform external appearance 有权
标题翻译：装有筒灯的边缘照明灯具并具有均匀的外观
公开(公告)号：US09239142B2
公开(公告)日：2016-01-19
申请号：US13159989
申请日：2011-06-14
申请人： Michael Quilici , Ernest Davey, Jr.
发明人： Michael Quilici , Ernest Davey, Jr.
IPC分类号： F21V7/04 , F21S8/04 , F21Y101/02 , F21Y113/02 , F21V8/00
CPC分类号： F21S8/04 , F21Y2113/20 , F21Y2115/10 , G02B6/003 , G02B6/0035 , G02B6/0051
摘要： A light fixture and method for producing downward-propagating illumination that includes an edge-lit lightguide illuminated from its perimeter. The lightguide has a light extractor, such as a dot pattern on its bottom surface, which extracts a portion of the light from inside the lightguide and directs it to a diffuser. The fixture also includes a downlight, arranged above the lightguide and producing a downlight beam downward. The downlight beam transmits from the top face through the bottom face of the lightguide and emerges from the bottom face of the lightguide as a directional beam. The downlight beam has a downlight beam footprint. The light extractor has a light extractor area that excludes the downlight beam footprint, and the diffuser has a diffuser area that also excludes the downlight beam footprint.
摘要翻译：一种用于产生向下传播照明的灯具和方法，包括从其周边照射的边缘照明光导。该光导件具有一个光提取器，例如在其底表面上的点阵图案，其从光导内部提取一部分光并将其引导到漫射器。灯具还包括一个安装在光导上方的筒灯，并向下产生一个筒灯。筒灯从上表面透过光导的底面，从光导的底面作为定向光束出射。筒灯具有一个筒灯束足迹。光提取器具有排除下射灯束足迹的光提取器区域，并且扩散器具有也不包括筒灯束足迹的漫射器区域。

82. 外观设计

USD746510S1 Extensible integrated light engine holder and power supply enclosure 有权
标题翻译：可扩展集成轻型发动机支架和电源外壳
公开(公告)号：USD746510S1
公开(公告)日：2015-12-29
申请号：US29479602
申请日：2014-01-17
申请人： Biju Antony , Chaim Becerra , Ty Vyn Rock
设计人： Biju Antony , Chaim Becerra , Ty Vyn Rock

83. 发明申请

US20150345742A1 LENSES AND LIGHTING DEVICES INCLUDING SAME 有权
标题翻译：包括其中的镜头和照明装置
公开(公告)号：US20150345742A1
公开(公告)日：2015-12-03
申请号：US14722225
申请日：2015-05-27
申请人： Bruce Radl , Zhuo Wang , Yvetta Pols Sandhu
发明人： Bruce Radl , Zhuo Wang , Yvetta Pols Sandhu
IPC分类号： F21V7/00
CPC分类号： F21V7/0091 , F21S41/285 , F21S41/29 , F21V5/02 , F21V5/045 , F21V5/08 , G02B3/08 , G02B19/0061 , G02F2001/133607
摘要： Optical components for lighting devices and lighting devices including such components are described. In some embodiments the optical components are in the form of a lens that alter the distribution of light produced by a lighting fixture. In some embodiments, the lenses are in the form of a downlight to wallwash lens which, when placed in a downlight fixture, convert the light distribution to that of a wallwash fixture, e.g., causing the downlight to produce an off-axis light distribution, without changing the fixture. The lens includes a body with a light source facing side and an opposite room facing side having two optically active regions, each including structures that redirect a portion of light received through the light source facing side and incident thereon. The first region includes structures that redirect, via refraction, and the second region includes structures that redirect, in part via total internal reflection.
摘要翻译：描述了用于照明装置和包括这些部件的照明装置的光学部件。在一些实施例中，光学部件是改变由照明器具产生的光的分布的透镜的形式。在一些实施例中，透镜呈筒灯的形式，其形成为壁灯透镜，当被放置在筒灯中时，其将光分布转换成壁洗夹具的光分布，例如使得筒灯产生离轴光分布，不改变灯具。透镜包括具有光源面对侧的主体和面向对面的具有两个光学有源区域的主体，每个光学活动区域包括使通过光源面向侧接收的光的一部分重定向并入射到其上的结构。第一区域包括通过折射重定向的结构，并且第二区域包括通过全内反射部分地重定向的结构。

84. 外观设计

USD744155S1 Lens 有权
公开(公告)号：USD744155S1
公开(公告)日：2015-11-24
申请号：US29492041
申请日：2014-05-28
申请人： Bruce Radl , Zhuo Wang , Yvetta Pols Sandhu
设计人： Bruce Radl , Zhuo Wang , Yvetta Pols Sandhu

85. 发明申请

US20150325755A1 TECHNIQUES FOR ADHERING SURFACE MOUNT DEVICES TO A FLEXIBLE SUBSTRATE 有权
标题翻译：用于将表面安装装置附着到柔性基板的技术
公开(公告)号：US20150325755A1
公开(公告)日：2015-11-12
申请号：US14273054
申请日：2014-05-08
申请人： Richard Speer , Dave Hamby , Adam Scotch
发明人： Richard Speer , Dave Hamby , Adam Scotch
IPC分类号： H01L33/48 , H05K1/03 , H05K1/11 , H01L33/62 , H05K1/02
CPC分类号： H01L33/486 , H01L33/62 , H01L2933/0033 , H01L2933/0066 , H05K1/028 , H05K1/0326 , H05K1/111 , H05K1/118 , H05K1/189 , H05K3/321 , H05K2201/0145 , H05K2201/09663 , H05K2201/10106 , Y02P70/611
摘要： Techniques are disclosed for attaching SMDs to a flexible substrate using conductive epoxy bond pads. Each bond pad includes a set of elongated strips of conductive epoxy that are applied and cured onto the flexible substrate in an adjacent and parallel fashion. The bond pads are used to attach SMDs to the flexible substrate and also provide the conductive contacts for a printed circuit. A circuit may be printed on the flexible substrate using conductive ink that partially covers the bond pads, leaving a portion of the pads exposed. A second layer or strip of conductive epoxy may be applied over and across the exposed portions of the bond pad strips in order to attach an SMD. The number, size, and orientation of the epoxy bond pad strips may be determined by the amount of bending the flexible substrate is expected to withstand and/or the orientation of the bend.
摘要翻译：公开了使用导电环氧接合焊盘将SMD连接到柔性衬底上的技术。每个接合焊盘包括一组细长的导电环氧树脂条，其以相邻和平行的方式施加并固化到柔性基板上。接合焊盘用于将SMD连接到柔性基板上，并且还为印刷电路提供导电触点。可以使用部分覆盖接合焊盘的导电油墨将电路印刷在柔性基板上，从而使一部分焊盘露出。导电环氧树脂的第二层或带可以施加在接合焊盘条的暴露部分上并跨过接合焊盘条的暴露部分，以便附接SMD。环氧接合焊盘条的数量，尺寸和取向可以通过柔性基板预期承受的弯曲量和/或弯曲的取向来确定。

86. 发明申请

US20150305103A1 DRIVER FOR SOLID STATE LIGHT SOURCES 审中-公开
标题翻译：用于固态光源的驱动器
公开(公告)号：US20150305103A1
公开(公告)日：2015-10-22
申请号：US14439646
申请日：2013-11-05
申请人： OSRAM SYLVANIA INC.
发明人： Tanay Shah , Anil Jeswani
IPC分类号： H05B33/08
CPC分类号： H05B33/0815 , H05B33/0845 , H05B33/0896
摘要： Techniques are disclosed for providing an adaptive and scalable output drive current by a lighting driver, which helps mitigate issues related to binning of solid state light sources. The disclosed techniques may be implemented, for example, with the use of header pins and one or more jumpers or so-called shunt connectors. This allows for a given driver with a constant current output to provide any number of desired output drive currents on demand, by switching and/or adding and/or removing one or more shunt connectors across the appropriate header pins. The header may include any number of pin-pairs, with each pin-pair capable of receiving a shunt connector. Any number of driver topologies may be implemented with the header, such as flyback, buck, boost, buck-boost, and variants thereof.
摘要翻译：公开了用于通过照明驱动器提供自适应和可扩展的输出驱动电流的技术，其有助于减轻与固态光源的分级相关的问题。所公开的技术可以例如使用头部引脚和一个或多个跳线或所谓的分流连接器来实现。这允许具有恒定电流输出的给定驱动器通过切换和/或添加和/或移除跨适当的管脚引脚的一个或多个分流连接器来提供任意数量的期望的输出驱动电流。插头可以包括任何数量的针对，每个针对能够接收分流连接器。任何数量的驱动器拓扑可以用标题来实现，例如反激，降压，升压，降压 - 升压及其变型。

87. 发明申请

US20150288293A1 AUXILIARY POWER SUPPLY FOR AC POWERED ELECTRONICS 有权
标题翻译：交流电源辅助电源
公开(公告)号：US20150288293A1
公开(公告)日：2015-10-08
申请号：US14372401
申请日：2013-01-21
申请人： OSRAM SYLVANIA INC.
发明人： Bernhard Siessegger
IPC分类号： H02M7/06 , H05B33/08
CPC分类号： H02M7/06 , G01R31/028 , G01R31/2633 , G01R31/2635 , G01R31/40 , G01R31/44 , H01L25/0753 , H01L25/167 , H01L27/156 , H01L33/62 , H01L2224/48091 , H01L2224/48227 , H01L2224/48247 , H01L2924/12032 , H01L2924/12044 , H01L2924/1301 , H01L2924/13033 , H01L2924/1305 , H01L2924/13091 , H05B33/0803 , H05B33/0806 , H05B33/0812 , H05B33/0815 , H05B33/0821 , H05B33/0827 , H05B33/083 , H05B33/0845 , H05B33/0848 , H05B33/0851 , H05B33/086 , H05B33/0884 , H05B33/0893 , H05B37/02 , H05B37/0209 , H05B41/39 , Y02B20/343 , Y02B20/345 , Y02B20/346 , Y02B20/347 , Y10T307/615 , H01L2924/00014 , H01L2924/00
摘要： Techniques for supplying auxiliary power to AC powered lighting devices are disclosed. An auxiliary power supply can be used, for example, to provide auxiliary power to lighting control circuitry, an LED driver, or any other electronic lighting device. In some example embodiments, the linear regulator is connected to a switch that is controlled by a control circuit such that the linear regulator operates only when the instantaneous line input voltage is in a certain range where the linear regulator has a somewhat good efficiency. In such cases, when the linear regulator is operating, energy is stored with an auxiliary capacitor connected to the output of the linear regulator. In some embodiments, the linear regulator is configured to operate only when the line voltage is between a determined upper and lower voltage threshold; while in other cases the linear regulator is configured to operate only when the line voltage is increasing through the predetermined voltage threshold values.
摘要翻译：公开了向AC供电的照明装置提供辅助电力的技术。可以使用辅助电源，例如为照明控制电路，LED驱动器或任何其他电子照明装置提供辅助电源。在一些示例性实施例中，线性调节器连接到由控制电路控制的开关，使得线性调节器仅在瞬时线路输入电压处于线性调节器具有稍高效率的一定范围内时才起作用。在这种情况下，当线性稳压器工作时，能量被存储，辅助电容器连接到线性稳压器的输出。在一些实施例中，线性调节器被配置为仅在线电压在确定的上限和下限电压阈值之间时才起作用; 而在其他情况下，线性调节器被配置为仅在线电压通过预定电压阈值增加时操作。

88. 发明申请

US20150280819A1 LIGHT-BASED COMMUNICATION TRANSMISSION PROTOCOL 有权
标题翻译：基于光的通信传输协议
公开(公告)号：US20150280819A1
公开(公告)日：2015-10-01
申请号：US14572179
申请日：2014-12-16
申请人： Christian Breuer , Anant Aggarwal , Bernhard Siessegger
发明人： Christian Breuer , Anant Aggarwal , Bernhard Siessegger
IPC分类号： H04B10/116 , H04J3/10 , H04J14/08
CPC分类号： H04B10/116 , G01C3/08 , G01C21/206 , G01S1/70 , G01S5/163 , G01S11/12 , G06K9/34 , G06K9/4661 , G06K9/6218 , G06T7/90 , G06T2207/10004 , G06T2207/20021 , H04B10/0795 , H04B10/114 , H04B10/1149 , H04B10/501 , H04B10/502 , H04B10/516 , H04B10/5563 , H04J3/10 , H04J14/086 , H04N5/3532
摘要： Techniques are disclosed for providing light-based communication (LCom) between a receiver device and one or more transmitting LCom-enabled luminaires. In accordance with some embodiments, LCom data to be transmitted may be allocated over multiple colors of light output by multiple LCom-enabled luminaires and transmitted in parallel across the multiple colors of light using a time division multiple access (TDMA) scheme. In some cases, the disclosed techniques can be used, for example, to allow for multiple LCom-enabled luminaires to communicate simultaneously over multiple active LCom channels with a single receiver device. In some instances, the disclosed techniques may be used, for example, to provide channel redundancy that facilitates successful completion of LCom data transmission when an LCom channel is broken. In some instances, the disclosed techniques may be used, for example, to provide more accurate positioning for indoor navigation.
摘要翻译：公开了用于在接收机设备和一个或多个发射LCom启用的灯具之间提供基于光的通信（LCom）的技术。根据一些实施例，要发送的LCom数据可以由多个启用LCom的灯具输出的多种颜色的颜色分配，并且使用时分多址（TDMA）方案在多个颜色的光上并行传输。在一些情况下，所公开的技术可以用于例如允许多个LCom启用的灯具通过多个有源LCom信道与单个接收机设备同时通信。在一些情况下，所公开的技术可以用于例如提供当LCom信道被破坏时便于成功完成LCom数据传输的信道冗余。在一些情况下，所公开的技术可以用于例如为室内导航提供更准确的定位。

89. 发明申请

US20150276399A1 TECHNIQUES FOR DETERMINING A LIGHT-BASED COMMUNICATION RECEIVER POSITION 有权
标题翻译：用于确定基于光的通信接收器位置的技术
公开(公告)号：US20150276399A1
公开(公告)日：2015-10-01
申请号：US14572081
申请日：2014-12-16
申请人： Christian Breuer , Anant Aggarwal , Barry Stout
发明人： Christian Breuer , Anant Aggarwal , Barry Stout
IPC分类号： G01C3/32 , G01C3/08
CPC分类号： H04B10/116 , G01C3/08 , G01C21/206 , G01S1/70 , G01S5/163 , G01S11/12 , G06K9/34 , G06K9/4661 , G06K9/6218 , G06T7/90 , G06T2207/10004 , G06T2207/20021 , H04B10/0795 , H04B10/114 , H04B10/1149 , H04B10/501 , H04B10/502 , H04B10/516 , H04B10/5563 , H04J3/10 , H04J14/086 , H04N5/3532
摘要： Techniques are disclosed for determining a light-based communication (LCom) receiver position. The techniques can be used to determine the position of a receiver relative to a specific luminaire within the field of view (FOV) of the receiver camera. The relative position may be calculated by determining the distance and the orientation of the receiver relative to the luminaire. The distance relative to the luminaire may be calculated using the observed size of the luminaire in an image generated by the receiver camera, the image zoom factor, and actual geometry of the luminaire. The orientation relative to the luminaire may be determined using a fiducial associated with the luminaire that can be used as an orientation cue. Once the position of a receiver relative to a luminaire is determined, the absolute position of the receiver may be calculated using the absolute position of the luminaire.
摘要翻译：公开了用于确定基于光的通信（LCom）接收机位置的技术。这些技术可用于确定接收机相对于接收机相机视场（FOV）内的特定照明器的位置。可以通过确定接收器相对于照明器的距离和方位来计算相对位置。相对于照明器的距离可以使用由接收机相机产生的图像中的观察到的照明尺寸，照片缩放系数和照明器的实际几何来计算。可以使用与可用作定向提示的照明器相关联的基准来确定相对于照明器的取向。一旦确定了接收器相对于照明器的位置，则可以使用照明器的绝对位置来计算接收器的绝对位置。

90. 发明申请

US20150253489A1 Lightguide Design Techniques 有权
标题翻译：光导设计技术
公开(公告)号：US20150253489A1
公开(公告)日：2015-09-10
申请号：US14715854
申请日：2015-05-19
申请人： Qiong Huang , Ming Li , Yi Yang , Joseph A. Olsen
发明人： Qiong Huang , Ming Li , Yi Yang , Joseph A. Olsen
IPC分类号： F21V8/00
CPC分类号： G02B6/0038 , G02B6/0036 , G02B6/0068
摘要： Techniques are disclosed for obtaining a desired luminance and/or intensity distribution from any lighting fixture that is illuminated by a lightguide. The techniques can be used, for instance, to design a non-uniform surface texture (e.g., of light extraction features) for a lightguide, wherein the surface texture achieves a desired uniform or an intentionally non-uniform luminance distribution for a given lightguide shape/geometry, dimensions, and/or composition. In some embodiments, an iteration algorithm with illuminance distribution feedback is utilized to design a non-uniform surface texture (e.g., geometry, dimensions, quantity and/or spatial distribution of light extraction features) to achieve the target luminance distribution for a given lighting application.
摘要翻译：公开了用于从由光导照射的任何照明器具获得期望的亮度和/或强度分布的技术。例如，可以使用这些技术来设计用于光导的不均匀的表面纹理（例如，光提取特征），其中表面纹理对于给定的光导形状实现期望的均匀或有意的不均匀的亮度分布 /几何，尺寸和/或组成。在一些实施例中，利用具有照度分布反馈的迭代算法来设计非均匀表面纹理（例如，光提取特征的几何形状，尺寸，数量和/或空间分布），以实现给定照明应用的目标亮度分布。

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