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61. 发明授权

US08253316B2 Dimmable LED lamp 有权
标题翻译：可调光LED灯
公开(公告)号：US08253316B2
公开(公告)日：2012-08-28
申请号：US12778231
申请日：2010-05-12
申请人： Yupin Sun , Waqidi Falicoff , Will Shatford
发明人： Yupin Sun , Waqidi Falicoff , Will Shatford
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： F21V3/00 , F21K9/232 , F21K9/61 , F21K9/64 , F21V29/677 , F21V29/74 , F21V29/78 , F21V29/83 , F21Y2113/13 , F21Y2115/10
摘要： An LED-powered replacement for the conventional incandescent screw-in light bulb comprises a phosphor coated sphere emitting white light into the same spherical pattern as a frosted incandescent bulb. In one embodiment inside the hollow sphere there is a dielectric cone emitting blue light, which causes the phosphor coating to glow. The blue light comes into the cone from a dielectric totally internally reflecting concentrator (DTIRC), which receives light from a conical reflector surrounding an LED array. The array has blue chips for energizing the phosphor and red chips for supplementing the phosphor light, enabling separate electronic control of the color temperature as well as the overall luminosity of the LED Lamp. Both blue and red chips are controlled by a quantum dimmer.
摘要翻译：用于传统白炽灯螺旋灯泡的LED驱动替代品包括将白光发射成与磨砂白炽灯泡相同的球形图案的荧光体涂覆的球体。在中空球体内的一个实施例中，存在发射蓝光的电介质锥，这使得荧光体涂层发光。蓝光从电介质全内反射浓缩器（DTIRC）进入锥体，该聚光器从围绕LED阵列的圆锥形反射器接收光。该阵列具有蓝色芯片，用于激励磷光体和红色芯片以补充荧光体光，实现对色温的分色电子控制以及LED灯的整体亮度。蓝色和红色芯片均由量子调光器控制。

62. 发明授权

US08075162B2 Zoom luminaire with compact non-imaging lens-mirror optics 有权
标题翻译：使用紧凑型非成像镜头镜头的变焦照明
公开(公告)号：US08075162B2
公开(公告)日：2011-12-13
申请号：US12584687
申请日：2009-09-09
申请人： Waqidi Falicoff , Julio C. Chaves
发明人： Waqidi Falicoff , Julio C. Chaves
IPC分类号： F21S8/00 , F21V17/02
CPC分类号： F21V14/04 , G02B19/0028 , G02B19/0061
摘要： A zoomable luminaire has a source of light, a primary reflector with entry and exit apertures, and at least one secondary reflector with entry and exit apertures. The source delivers light into the entry aperture of the primary reflector, and the primary reflector delivers the light at the exit aperture of the primary reflector. The luminaire has a retracted position for producing a beam of a first beam angle, where the primary reflector is nested within the secondary reflector and the secondary reflector does not substantially affect the distribution of the light. The luminaire has at least one extended position for producing a beam of a second width, where the exit aperture of the primary reflector is contiguous with the entry aperture of a secondary reflector so that the light is delivered at the exit aperture of a secondary reflector.
摘要翻译：可变焦照明器具有光源，具有入射孔和出射孔的主反射器，以及具有入射孔和出射孔的至少一个次级反射器。光源将光输送到主反射器的入口孔中，并且主反射器将光传送到主反射器的出射孔处。照明器具有用于产生第一光束角的光束的缩回位置，其中主反射器嵌套在次反射器内，并且次反射器基本上不影响光的分布。照明器具有至少一个延伸位置，用于产生第二宽度的光束，其中主反射器的出射孔与次级反射器的入射孔邻接，使得光在次级反射器的出射孔处被传送。

63. 发明申请

US20100289395A1 DIMMABLE LED LAMP 有权
标题翻译： DIMMABLE LED灯
公开(公告)号：US20100289395A1
公开(公告)日：2010-11-18
申请号：US12778231
申请日：2010-05-12
申请人： Yupin Sun , Waqidi Falicoff , Will Shatford
发明人： Yupin Sun , Waqidi Falicoff , Will Shatford
IPC分类号： F21V29/00 , H01J1/62
CPC分类号： F21V3/00 , F21K9/232 , F21K9/61 , F21K9/64 , F21V29/677 , F21V29/74 , F21V29/78 , F21V29/83 , F21Y2113/13 , F21Y2115/10
摘要： An LED-powered replacement for the conventional incandescent screw-in light bulb comprises a phosphor coated sphere emitting white light into the same spherical pattern as a frosted incandescent bulb. In one embodiment inside the hollow sphere there is a dielectric cone emitting blue light, which causes the phosphor coating to glow. The blue light comes into the cone from a dielectric totally internally reflecting concentrator (DTIRC), which receives light from a conical reflector surrounding an LED array. The array has blue chips for energizing the phosphor and red chips for supplementing the phosphor light, enabling separate electronic control of the color temperature as well as the overall luminosity of the LED Lamp. Both blue and red chips are controlled by a quantum dimmer.
摘要翻译：用于传统白炽灯螺旋灯泡的LED驱动替代品包括将白光发射成与磨砂白炽灯泡相同的球形图案的荧光体涂覆的球体。在中空球体内的一个实施例中，存在发射蓝光的电介质锥，这使得荧光体涂层发光。蓝光从电介质全内反射浓缩器（DTIRC）进入锥体，该聚光器从围绕LED阵列的圆锥形反射器接收光。该阵列具有蓝色芯片，用于激励磷光体和红色芯片以补充荧光体光，实现对色温的分色电子控制以及LED灯的整体亮度。蓝色和红色芯片均由量子调光器控制。

64. 发明申请

US20100269885A1 PHOTOVOLTAIC DEVICE 有权
标题翻译：光电器件
公开(公告)号：US20100269885A1
公开(公告)日：2010-10-28
申请号：US12766298
申请日：2010-04-23
申请人： Pablo Benitez , Juan Carlos Miñano , Rubén Mohedano , Waqidi Falicoff
发明人： Pablo Benitez , Juan Carlos Miñano , Rubén Mohedano , Waqidi Falicoff
IPC分类号： H01L31/052
CPC分类号： H01L31/0543 , H01L31/0547 , H01L31/0687 , Y02E10/52
摘要： Some photovoltaic cells have a front face accepting incoming incident light and opaque gridlines overlying part of the front face, electrically bonded to the face, with upper reflective facets oblique to the plane of the front face and producing outgoing reflected light. An optical interface parallel to and in front of the front face transmits incoming light to the front face and to the gridlines and reflects back towards the front face by total internal reflection at least some of the outgoing reflected light. Some photovoltaic devices have a triple junction photovoltaic cell, a single junction photovoltaic cell, and a reflective surface arranged to distribute incoming light between the cells. The surface may be a frequency-selective mirror that apportions light so when the cells are in series the power produced, and preferably the photocurrent, is greater than if all the light fell on the triple junction cell alone.
摘要翻译：一些光伏电池具有接受入射入射光的正面和覆盖前表面的一部分的不透明网格线，电粘结到面部，具有与前表面的平面倾斜的上反射面并产生出射的反射光。平行于前面和前面的光学接口将入射光透射到前表面和网格线，并通过至少一些输出反射光的全内反射向前表面反射。一些光伏器件具有三结光伏电池，单结光伏电池和布置成在电池之间分配入射光的反射表面。表面可以是分配光的频率选择镜，因此当电池串联产生的功率，并且优选地，光电流大于如果所有光都单独落在三重结电池上时。

65. 发明申请

US20100149820A1 Zoom luminaire with compact non-imaging lens-mirror optics 有权
标题翻译：使用紧凑型非成像镜头镜头的变焦照明
公开(公告)号：US20100149820A1
公开(公告)日：2010-06-17
申请号：US12584687
申请日：2009-09-09
申请人： Waqidi Falicoff , Julio C. Chaves
发明人： Waqidi Falicoff , Julio C. Chaves
IPC分类号： F21V7/00
CPC分类号： F21V14/04 , G02B19/0028 , G02B19/0061
摘要： A zoomable luminaire has a source of light, a primary reflector with entry and exit apertures, and at least one secondary reflector with entry and exit apertures. The source delivers light into the entry aperture of the primary reflector, and the primary reflector delivers the light at the exit aperture of the primary reflector. The luminaire has a retracted position for producing a beam of a first beam angle, where the primary reflector is nested within the secondary reflector and the secondary reflector does not substantially affect the distribution of the light. The luminaire has at least one extended position for producing a beam of a second width, where the exit aperture of the primary reflector is contiguous with the entry aperture of a secondary reflector so that the light is delivered at the exit aperture of a secondary reflector.
摘要翻译：可变焦照明器具有光源，具有入射孔和出射孔的主反射器，以及具有入射孔和出射孔的至少一个次级反射器。光源将光输送到主反射器的入口孔中，并且主反射器将光传送到主反射器的出射孔处。照明器具有用于产生第一光束角的光束的缩回位置，其中主反射器嵌套在次反射器内，并且次反射器基本上不影响光的分布。照明器具有至少一个延伸位置，用于产生第二宽度的光束，其中主反射器的出射孔与次级反射器的入射孔邻接，使得光在次级反射器的出射孔处被传送。

66. 发明授权

US09328894B2 Remote phosphor light engines and lamps 有权
标题翻译：遥控荧光灯发动机和灯具
公开(公告)号：US09328894B2
公开(公告)日：2016-05-03
申请号：US12910532
申请日：2010-10-22
申请人： Waqidi Falicoff , Yupin Sun , Will Shatford , William Parkyn
发明人： Waqidi Falicoff , Yupin Sun , Will Shatford , William Parkyn
IPC分类号： F21V3/04 , F21K99/00 , F21V29/75 , F21Y101/02 , F21Y113/00
CPC分类号： F21V3/12 , F21K9/232 , F21K9/64 , F21V29/75 , F21Y2113/13 , F21Y2115/10
摘要： A light engine has a pillar with first and second ends; a circuit board on the first end of the pillar, a light source mounted on the circuit board encircling the pillar and facing towards the second end of the pillar, and a surface extending from the second end of the pillar, that surface and the exterior of the pillar between that surface and the circuit board being coated with a reflective remote phosphor that is excited by light from the light source. The light engine may be used in a light bulb, with a frosted globe enclosing the circuit board and mounted round the outer edge of the phosphor-coated surface, and an Edison screw or other standard base connected to the second end of the pillar.
摘要翻译：轻型发动机具有第一和第二端的支柱; 在柱的第一端上的电路板，安装在电路板上的环绕柱并朝向柱的第二端的光源，以及从柱的第二端延伸的表面，该表面和外部该表面和电路板之间的支柱涂覆有由来自光源的光激发的反射型远程荧光粉。光引擎可以用在灯泡中，其上装有电路板的磨砂球体并且安装在荧光粉涂覆表面的外边缘周围，以及连接到柱的第二端的爱迪生螺丝或其他标准基座。

67. 发明授权

US09123849B2 Photovoltaic device 有权
标题翻译：光伏装置
公开(公告)号：US09123849B2
公开(公告)日：2015-09-01
申请号：US12766298
申请日：2010-04-23
申请人： Pablo Benitez , Juan Carlos Miñano , Rubén Mohedano , Waqidi Falicoff
发明人： Pablo Benitez , Juan Carlos Miñano , Rubén Mohedano , Waqidi Falicoff
IPC分类号： H01L31/052 , H01L31/054 , H01L31/0687
CPC分类号： H01L31/0543 , H01L31/0547 , H01L31/0687 , Y02E10/52
摘要： Some photovoltaic cells have a front face accepting incoming incident light and opaque gridlines overlying part of the front face, electrically bonded to the face, with upper reflective facets oblique to the plane of the front face and producing outgoing reflected light. An optical interface parallel to and in front of the front face transmits incoming light to the front face and to the gridlines and reflects back towards the front face by total internal reflection at least some of the outgoing reflected light. Some photovoltaic devices have a triple junction photovoltaic cell, a single junction photovoltaic cell, and a reflective surface arranged to distribute incoming light between the cells. The surface may be a frequency-selective mirror that apportions light so when the cells are in series the power produced, and preferably the photocurrent, is greater than if all the light fell on the triple junction cell alone.
摘要翻译：一些光伏电池具有接受入射入射光的正面和覆盖前表面的一部分的不透明网格线，电粘结到面部，具有与前表面的平面倾斜的上反射面并产生出射的反射光。平行于前面和前面的光学接口将入射光透射到前表面和网格线，并通过至少一些输出反射光的全内反射向前表面反射。一些光伏器件具有三结光伏电池，单结光伏电池和布置成在电池之间分配入射光的反射表面。表面可以是分配光的频率选择镜，因此当电池串联产生的功率，并且优选地，光电流大于如果所有光都单独落在三重结电池上的情况。

68. 发明申请

US20090225529A1 Spherically emitting remote phosphor 审中-公开
标题翻译：球形发射远程荧光粉
公开(公告)号：US20090225529A1
公开(公告)日：2009-09-10
申请号：US12378666
申请日：2009-02-18
申请人： Waqidi Falicoff , Julio C. Chaves
发明人： Waqidi Falicoff , Julio C. Chaves
IPC分类号： F21V9/16
CPC分类号： F21K9/61 , F21K9/232 , H01L33/507 , H01L33/58
摘要： Light sources comprise an emitter of photostimulative light, such as one or more blue LEDs, a reflector, which may be a diverging cone, disposed to reflect light from the LEDs towards an exit aperture, a tailored aspheric lens that further collimates the light from the reflector, a short-pass filter receiving and transmitting the collimated light, a dielectric concentrator receiving the light transmitted by the filter from the LEDs and concentrating it upon the exit aperture, a dielectric emission optic on the outside of the exit aperture to receive the concentrated light, and a layer of photosensitive phosphor deposited on the outside of the emission optic, the phosphor responsive to the LED light to emit light of a longer wavelength.
摘要翻译：光源包括光激光发射器，例如一个或多个蓝色LED，可以是发散锥体的反射器，其设置成将来自LED的光反射到出射孔;定制的非球面透镜，其进一步准直来自反射器，接收和透射准直光的短路滤光器;电介质集中器，其接收来自LED的滤光器透射的光并将其聚集在出射孔上;在出射孔的外侧上的电介质发射光学器件，用于接收集中光和沉积在发光光学器件的外侧上的感光性荧光体层，响应于LED光的荧光体发射较长波长的光。

69. 发明申请

US20050129358A1 Etendue-squeezing illumination optics 有权
公开(公告)号：US20050129358A1
公开(公告)日：2005-06-16
申请号：US11040506
申请日：2005-01-21
申请人： Juan Minano , Pablo Benitez , Waqidi Falicoff , Yupin Sun , William Parkyn , Roberto Alvarez
发明人： Juan Minano , Pablo Benitez , Waqidi Falicoff , Yupin Sun , William Parkyn , Roberto Alvarez
IPC分类号： F21S8/10 , F21S8/12 , F21V7/00 , F21V7/04 , F21V13/04 , G02B3/00 , G02B6/26
CPC分类号： F21V7/0091 , F21S41/00 , F21S41/143 , F21S41/24 , F21S41/321 , F21S41/322 , F21S41/336 , F21S41/36 , F21S41/365 , F21V7/0025 , F21V7/04 , F21V13/04 , F21Y2115/10 , G02B3/0037
摘要： In some embodiments, an apparatus for use generating illumination is provided that comprises a reflective base, a first light source positioned proximate the reflective base, and a reimaging reflector positioned partially about the first light source, where a percentage of light emitted from the first light source is reflected from the reimaging reflector to the reflective base adjacent the first light source establishing a first real image. The reimaging reflector can further comprise a first sector of a first ellipsoid and a second sector of a second ellipsoid, where the first and second sectors establish the first and a second real image. Further embodiments provide a lens that includes a reimaging reflector that receives light and reflects the light establishing a first real image. The reimaging reflector can further comprise a plurality of sectors that reflect light to establish first and second real images.

70. 发明授权

US06646813B2 Optical transformer for small light sources 有权
公开(公告)号：US06646813B2
公开(公告)日：2003-11-11
申请号：US10028662
申请日：2001-12-21
申请人： Waqidi Falicoff , Juan C. Miñano , Yong Qiao , Roberto Alvarez
发明人： Waqidi Falicoff , Juan C. Miñano , Yong Qiao , Roberto Alvarez
IPC分类号： G02B2730
CPC分类号： G02B27/145 , G02B6/0035 , G02B6/0063 , G02B19/0028 , G02B19/0047 , G02B27/0977 , G02B27/106 , G02B27/143 , G02B27/144
摘要： Optical transformer devices described herein provide a variety of area output patterns from a small light source (21). A light ejector (24) is described for transversely ejecting light injected by a light source, including a plurality of partially reflective interfaces (41) arranged along a central axis (28), the interfaces arranged so that light injected by the light source travels through each of the interfaces, the reflected light providing an area light output of the light reflected. The interfaces may utilize Fresnel reflectance or may comprise metallic or dielectric coatings. A variety of embodiments are described, such as a cylindrical configuration, a rectangular block configuration, or an N-sided polygonal configuration. In some embodiments a turning reflector (132) and polarization retarder (131) are provided to reverse the direction of light and rotate polarization on the side opposite the light source. In one embodiment, a stripe ejector (470) can be used to illuminate an LCD display.

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