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1. 发明申请

US20120120664A1 APPARATUS PROVIDING BEAMFORMING AND ENVIRONMENTAL PROTECTION FOR LED LIGHT SOURCES 审中-公开
标题翻译：提供LED光源的设备和环境保护的设备
公开(公告)号：US20120120664A1
公开(公告)日：2012-05-17
申请号：US13291825
申请日：2011-11-08
申请人： Todd FARMER , Keith SCOTT
发明人： Todd FARMER , Keith SCOTT
IPC分类号： F21V29/00
CPC分类号： F21V17/005 , F21V29/70 , F21V31/005 , F21W2111/02 , F21Y2115/10
摘要： Apparatus providing beamforming and environmental protection for LED light sources. A lens apparatus is provided to protect an LED mounted on a substrate. The lens apparatus includes an alignment feature configured to align the LED to a selected position and a focusing region configured to form a selected beam pattern from light emitted from the LED when located at the selected position. The lens apparatus also includes a compression surface configured to compress the substrate to a heat sink to facilitate heat dissipation from the LED and a fastening feature configured to fasten the lens apparatus to the heat sink to provide an environmentally protective seal, so that when the lens apparatus is fastened to the heat sink the alignment feature aligns the LED to the selected position, the compression surface compresses the substrate to the heat sink, and the protective seal protects the LED from environmental conditions.
摘要翻译：为LED光源提供波束成形和环境保护的设备。提供透镜装置以保护安装在基板上的LED。透镜装置包括配置成将LED对准到所选择的位置的对准特征和被配置为当位于选定位置时从LED发射的光形成所选择的光束图案的聚焦区域。透镜设备还包括压缩表面，该压缩表面被配置为将衬底压缩到散热器以促进来自LED的散热，以及紧固特征，其被配置为将透镜设备紧固到散热器以提供环境保护密封，使得当透镜设备被固定到散热器，对准特征将LED对准所选择的位置，压缩表面将基板压缩到散热器，并且保护密封件保护LED免受环境条件的影响。

2. 发明申请

US20120099311A1 LED LIGHT USING INTERNAL REFLECTOR 审中-公开
标题翻译： LED灯使用内反射器
公开(公告)号：US20120099311A1
公开(公告)日：2012-04-26
申请号：US13294839
申请日：2011-11-11
申请人： Keith Scott , Todd Farmer
发明人： Keith Scott , Todd Farmer
IPC分类号： F21V7/06
CPC分类号： F21V7/06 , F21S8/086 , F21W2131/103 , F21Y2115/10
摘要： A street light includes a pole and a head attached to the pole. The head includes a light emitting element comprising a plurality of solid state light emitting devices, an optical element, and a reflector configured to reflect light emitted by the solid state light emitting devices to the optical element to produce a light distribution pattern from the head. The light emitted from the solid state emitting devices may be Lambertian patterned light. The Lambertian patterned light may be used to illuminate the reflector. The reflector may be used to transform the Lambertian patterned light to collimated light and direct the collimated light towards the optical element. The optical element may be configured to produce the light distribution pattern from the collimated light.
摘要翻译：路灯包括一个杆和一个头连接在杆上。头部包括包括多个固态发光器件的发光元件，光学元件和被配置为将由固态发光器件发射的光反射到光学元件以从头部产生配光图案的反射器。从固体发射器件发射的光可以是朗伯型图案光。朗伯式图案光可用于照亮反射器。反射器可以用于将朗伯图案化的光转换成准直光，并将准直光引向光学元件。光学元件可以被配置为从准直光产生配光图案。

3. 发明申请

US20120092865A1 DRIVER-FREE LIGHT-EMITTING DEVICE 有权
标题翻译：无驱动的发光装置
公开(公告)号：US20120092865A1
公开(公告)日：2012-04-19
申请号：US13228247
申请日：2011-09-08
申请人： Todd Farmer
发明人： Todd Farmer
IPC分类号： F21V7/00 , F21V21/00
CPC分类号： F21K9/20 , E04B1/34321 , E04B1/34853 , E04B2001/34876 , E04B2002/7488 , E04H1/005 , E04H1/02 , E04H9/14 , F21K9/68 , F21V29/004 , F21Y2115/10 , Y02A50/14
摘要： A light source includes a plurality of solid state light emitters configured to be powered directly from an AC source, and means for providing an electrically insulating and thermally conductive attachment between the solid state light emitters and a heat sink.
摘要翻译：光源包括被配置为直接从AC源供电的多个固态光发射器，以及用于在固态发光器和散热器之间提供电绝缘且导热的附件的装置。

4. 发明申请

US20120057336A1 GRADIENT OPTICS FOR EVEN LIGHT DISTRIBUTION OF LED LIGHT SOURCES 有权
标题翻译：用于LED光源的即时分配的梯度光学
公开(公告)号：US20120057336A1
公开(公告)日：2012-03-08
申请号：US13292033
申请日：2011-11-08
申请人： Todd Farmer
发明人： Todd Farmer
IPC分类号： F21V3/00
CPC分类号： F21V3/049 , F21K9/27 , F21K9/60 , F21S8/04 , F21V5/00 , F21V5/007 , F21V5/008 , F21V7/04 , F21V13/04 , F21Y2103/10 , F21Y2115/10 , G02B3/0087 , G02B5/021 , G02B5/205 , Y10T29/49002
摘要： Gradient optics for even light distribution of LED light sources. In an aspect, an apparatus is provided for uniform distribution of light emitted from a light source. The apparatus includes a panel coupled to receive the light emitted from the light source, and gradient optics disposed on the panel, the gradient optics providing a matching transparency gradient that is aligned with the light source to evenly distribute the emitted light. In another aspect, an apparatus includes means for receiving the light emitted from the light source, and means for providing a matching transparency gradient that is aligned with the light source to evenly distribute the emitted light.
摘要翻译：梯度光学用于LED光源的均匀分布。在一方面，提供了一种用于从光源发射的光的均匀分布的装置。该装置包括耦合以接收从光源发射的光的面板和设置在面板上的梯度光学元件，梯度光学器件提供与光源对准的匹配透明度梯度以均匀分布发射的光。在另一方面，一种装置包括用于接收从光源发射的光的装置，以及用于提供与光源对准的匹配透明度梯度以均匀分布发射光的装置。

5. 发明申请

US20100187564A1 Method and Apparatus for Providing a Patterned Electrically Conductive and Optically Transparent or Semi-Transparent Layer over a Lighting Semiconductor Device 有权
标题翻译：用于在照明半导体器件上提供图案化导电和光学透明或半透明层的方法和装置
公开(公告)号：US20100187564A1
公开(公告)日：2010-07-29
申请号：US12359934
申请日：2009-01-26
申请人： Todd Farmer , Steve Lester
发明人： Todd Farmer , Steve Lester
IPC分类号： H01L33/00 , H01L29/20 , H01L21/20
CPC分类号： H01L33/38 , H01L33/42
摘要： A light emitting diode (“LED”) using an electrical conductive and optical transparent or semi-transparent layer to improve overall light output is disclosed. The device includes a first conductive layer, an active layer, a second conductive layer, an electrical conductive and optical transparent or semi-transparent layer, and electrodes. In one embodiment, the electrical conductive and optical transparent or semi-transparent layer has a first surface and a second surface, wherein the first surface is overlain the second conductive layer. The second surface includes a pattern which contains thick regions and thin regions for facilitating light passage.
摘要翻译：公开了一种使用导电和光学透明或半透明层来改善整体光输出的发光二极管（“LED”）。该器件包括第一导电层，有源层，第二导电层，导电和光学透明或半透明层以及电极。在一个实施例中，导电和光学透明或半透明层具有第一表面和第二表面，其中第一表面覆盖第二导电层。第二表面包括包含厚区域和薄区域以便于光通过的图案。

6. 发明授权

US09657907B2 Side light LED troffer tube 有权
公开(公告)号：US09657907B2
公开(公告)日：2017-05-23
申请号：US13086235
申请日：2011-04-13
申请人： Todd Farmer
发明人： Todd Farmer
IPC分类号： F21S4/00 , F21S8/04 , F21V3/02 , F21V3/04 , F21V8/00 , F21K9/27 , F21V7/00 , F21Y101/00 , F21Y103/30 , F21Y103/33
CPC分类号： F21S8/04 , F21K9/27 , F21K9/66 , F21K9/69 , F21V3/02 , F21V3/049 , F21V3/06 , F21V7/005 , F21Y2101/00 , F21Y2103/30 , F21Y2103/33 , F21Y2115/10 , G02B6/001
摘要： Side light LED troffer tube. In an aspect, a side light LED tube is provided that includes a tube having at least one light receiving portion configured to receive light and gradient optics formed on the tube. The gradient optics providing a transparency gradient configured to distribute the light to achieve a selected emitted light intensity variation across a selected surface of the tube.

7. 发明授权

US09033558B2 Retrofittable LED module with heat spreader 有权
标题翻译：带散热器的可更换LED模组
公开(公告)号：US09033558B2
公开(公告)日：2015-05-19
申请号：US13228220
申请日：2011-09-08
申请人： Todd Farmer
发明人： Todd Farmer
IPC分类号： F21V17/16 , F21V19/00 , F21S8/08 , F21V29/00 , F21V17/00 , F21V21/24 , F21W131/103 , F21Y101/02 , F21Y105/00
CPC分类号： F21S8/088 , F21K9/20 , F21S8/086 , F21V19/0055 , F21V21/24 , F21V29/70 , F21V29/713 , F21V29/89 , F21W2131/103 , F21Y2101/00 , F21Y2105/10 , F21Y2115/10 , Y10T29/49716
摘要： A light source includes one or more solid state light emitting devices, a heat spreader thermally coupled to the one or more light emitting devices, and a mounting carriage configured to mount the one or more solid state light emitting devices in a lighting fixture light and thermally couple the heat spreader to the lighting fixture.
摘要翻译：光源包括一个或多个固态发光器件，热耦合到一个或多个发光器件的散热器，以及安装托架，该安装托架被配置成将一个或多个固态发光器件安装在照明灯具中并且热将散热器连接到照明灯具。

8. 发明申请

US20120147589A1 System for Providing a Directional LED Array 审中-公开
标题翻译：提供方向LED阵列的系统
公开(公告)号：US20120147589A1
公开(公告)日：2012-06-14
申请号：US13086158
申请日：2011-04-13
申请人： Todd Farmer
发明人： Todd Farmer
IPC分类号： F21V7/00 , F21V9/16
CPC分类号： F21V7/0083 , F21S8/086 , F21V7/04 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： System for providing a directional LED array. In an aspect, a directional LED array is provided that includes a plurality of LEDs and a plurality of cups coupled to the plurality of LEDs and configured to direct light emitted from the plurality of LEDs into a resulting array beam pattern, wherein each cup directs light from one or more LEDs to form the resulting array beam pattern. In another aspect, a lighting device is provided that includes a lighting fixture and a cup array coupled to the lighting fixture. The cup array includes a plurality of LEDs and a plurality of cups coupled to the plurality of LEDs and configured to direct light emitted from the plurality of LEDs into a resulting array beam pattern, wherein each cup directs light from one or more LEDs to form the resulting array beam pattern.
摘要翻译：用于提供定向LED阵列的系统。在一方面，提供了一种定向LED阵列，其包括多个LED和耦合到所述多个LED的多个杯，并且被配置为将从所述多个LED发射的光引导到所得阵列波束图案中，其中每个杯引导光从一个或多个LED来形成所得到的阵列波束图案。在另一方面，提供一种照明装置，其包括照明器具和耦合到照明器具的杯阵列。杯阵列包括多个LED和耦合到多个LED并且被配置为将从多个LED发射的光引导到所得阵列波束图案中的多个杯，其中每个杯引导来自一个或多个LED的光以形成产生阵列波束图案。

9. 发明授权

US08183575B2 Method and apparatus for providing a patterned electrically conductive and optically transparent or semi-transparent layer over a lighting semiconductor device 有权
标题翻译：用于在照明半导体器件上提供图案化导电和光学透明或半透明层的方法和装置
公开(公告)号：US08183575B2
公开(公告)日：2012-05-22
申请号：US12359934
申请日：2009-01-26
申请人： Todd Farmer , Steve Lester
发明人： Todd Farmer , Steve Lester
IPC分类号： H01L33/42 , H01L33/20
CPC分类号： H01L33/38 , H01L33/42
摘要： A light emitting diode (“LED”) using an electrical conductive and optical transparent or semi-transparent layer to improve overall light output is disclosed. The device includes a first conductive layer, an active layer, a second conductive layer, an electrical conductive and optical transparent or semi-transparent layer, and electrodes. In one embodiment, the electrical conductive and optical transparent or semi-transparent layer has a first surface and a second surface, wherein the first surface is overlain the second conductive layer. The second surface includes a pattern which contains thick regions and thin regions for facilitating light passage.
摘要翻译：公开了一种使用导电和光学透明或半透明层来改善整体光输出的发光二极管（“LED”）。该器件包括第一导电层，有源层，第二导电层，导电和光学透明或半透明层以及电极。在一个实施例中，导电和光学透明或半透明层具有第一表面和第二表面，其中第一表面覆盖第二导电层。第二表面包括包含厚区域和薄区域以便于光通过的图案。

10. 发明申请

US20120120655A1 AC LED ARRAY MODULE FOR STREET LIGHT APPLICATIONS 审中-公开
公开(公告)号：US20120120655A1
公开(公告)日：2012-05-17
申请号：US13290970
申请日：2011-11-07
申请人： Keith SCOTT , Todd FARMER
发明人： Keith SCOTT , Todd FARMER
IPC分类号： F21V5/00
CPC分类号： F21V21/00 , F21S8/086 , F21W2131/103 , F21Y2105/10 , F21Y2115/10 , Y02B20/72
摘要： A street light includes a pole, arm and a head attached to the pole, wherein the head comprises a light source having a plurality of solid state light emitting devices and an optical element configured to produce a light distribution pattern from light emitted from the solid state light emitting devices, wherein the light source is configured to be powered directly from an AC source.

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