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1. 发明申请

WO2008044171A2 LED BASED LUMINAIRE AND LIGHTING DEVICE 审中-公开
标题翻译： LED基灯和照明器件
公开(公告)号：WO2008044171A2
公开(公告)日：2008-04-17
申请号：PCT/IB2007/054036
申请日：2007-10-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN WOUDENBERG, Roel , JACOBS, Jean, P. , HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M. , WAUMANS, Lars, R., C.
发明人： VAN WOUDENBERG, Roel , JACOBS, Jean, P. , HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M. , WAUMANS, Lars, R., C.
IPC分类号： H05B33/08 , H04M1/22
CPC分类号： H05B33/0854 , F21V14/003 , H04M1/22 , H04M2250/52
摘要： Proposed is a lighting device (1), comprising a phosphor coated light emitting diode (2). Also proposed is a luminaire (400), comprising a light emitting diode (420) and a transparent window (430) coated with a phosphor layer (440) for emitting light from the luminaire. The lighting device and luminaire furthermore comprise means (3) for providing a residual current to the (phosphor coated) light emitting diode (2,420) in the functional off-state of the lighting device. This is especially advantageous when there is a need to realize a neutral white appearance of its lighting device and/or luminaire in the functional off-state, such as e.g. in the case of an auxiliary light in a mobile phone or a down- light unit.
摘要翻译：提出了一种照明装置（1），包括荧光体涂覆的发光二极管（2）。还提出了一种照明器（400），其包括发光二极管（420）和涂覆有用于从照明器发射光的荧光体层（440）的透明窗口（430）。照明装置和灯具还包括用于在照明装置的功能关闭状态下向（磷光体涂覆的）发光二极管（2,420）提供剩余电流的装置（3）。当需要在功能关闭状态下实现其照明装置和/或照明装置的中性白色外观时，这尤其有利。在手机或下灯装置中的辅助灯的情况下。

2. 发明申请

WO2009093163A2 ILLUMINATION DEVICE WITH LED AND A TRANSMISSIVE SUPPORT COMPRISING A LUMINESCENT MATERIAL 审中-公开
标题翻译：带LED的发光装置和包含发光材料的传输支持
公开(公告)号：WO2009093163A2
公开(公告)日：2009-07-30
申请号：PCT/IB2009/050177
申请日：2009-01-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HOELEN, Christoph, G., A. , WEGH, Rene, T. , WAUMANS, Lars, R., C. , ANSEMS, Johannes, P., M.
发明人： HOELEN, Christoph, G., A. , WEGH, Rene, T. , WAUMANS, Lars, R., C. , ANSEMS, Johannes, P., M.
IPC分类号： F21K7/00 , H01L33/00
CPC分类号： F21V14/08 , F21K9/232 , F21K9/62 , F21K9/64 , F21K9/65 , F21V3/08 , F21V9/30 , F21Y2115/10 , H01L33/507 , H01L33/58
摘要： The invention provides an illumination device 10 with a light emitting diode 20, a transmissive support 50 comprising a luminescent material 51, and a translucent exit window 60. The luminescent material 51 LED 20 distance dLL is larger than 0 mm, and the luminescent material 51 exit window 60 distance dLW is also larger than 0 mm. With the proposed illumination device 10 the lamp may especially look white when it is in the off- state and illuminated with white light. Other advantages are that an intrinsically efficient system may be provided and that a warm white option may be provided.
摘要翻译：本发明提供具有发光二极管20的照明装置10，包括发光材料51的透射支撑件50和半透明出射窗60.发光材料51的LED20距离dLL大于0mm，发光材料51 出口窗口60距离dLW也大于0 mm。利用所提出的照明装置10，当灯处于关闭状态并用白光照明时，灯可能特别看起来是白色的。其他优点是可以提供本质上有效的系统，并且可以提供温暖的白色选项。

3. 发明申请

WO2006061753A1 ILLUMINATION SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：WO2006061753A1
公开(公告)日：2006-06-15
申请号：PCT/IB2005/054014
申请日：2005-12-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ANSEMS, Johannes, P., M. , HOELEN, Christoph, G., A.
发明人： ANSEMS, Johannes, P., M. , HOELEN, Christoph, G., A.
IPC分类号： G02B26/02 , G02B5/02 , G02B1/06
CPC分类号： F21V14/003 , F21Y2115/10 , G02B1/06 , G02B5/0215 , G02B5/0278 , G02B26/004
摘要： An illumination system has a plurality of light emitters (R, G, B) and a light- collimator (1) for collimating light emitted by the light emitters. The light-collimator is arranged around a longitudinal axis (25) of the illumination system. A light-exit window (5) of the light-collimator at a side facing away from the light-emitters is provided with a translucent cover plate (11) provided with a switchable optical element (15) based on electrowetting. The light-exit window of the light-collimator or the translucent cover plate is provided with a light-dispersing structure (7) for broadening an angular distribution of the light emitted by the illumination system. The optical element (15) being switchable in a mode of operation reducing the effect of the light-dispersing structure (7). Preferably, the effect of the light-dispersing structure is substantially counteracted when the switchable optical element operates in the mode of operation reducing the effect of the light-dispersing structure.
摘要翻译：照明系统具有多个发光体（R，G，B）和用于准直由发光体发射的光的光准直器（1）。光准直器围绕照明系统的纵向轴线（25）布置。在远离发光体的一侧的光准直仪的出光窗（5）设置有基于电润湿设置有可切换光学元件（15）的半透明盖板（11）。光准直仪或半透明盖板的光出射窗设置有用于使由照明系统发射的光的角度分布变宽的光分散结构（7）。光学元件（15）可以以减少光分散结构（7）的效果的操作模式切换。优选地，当可切换光学元件以降低光散射结构的效果的操作模式操作时，光散射结构的效果基本抵消。

4. 发明申请

WO2006043195A1 HIGH EFFICIENCY LED LIGHT SOURCE ARRANGEMENT 审中-公开
标题翻译：高效LED灯源安装
公开(公告)号：WO2006043195A1
公开(公告)日：2006-04-27
申请号：PCT/IB2005/053319
申请日：2005-10-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M.
发明人： HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M.
IPC分类号： F21V7/00
CPC分类号： F21S10/02 , F21V7/0091 , F21V13/04 , F21Y2115/10 , G02B5/09 , H01L33/60
摘要： A light source (100) comprises a number of optical components aligned concentrically along an optical axis (115). The optical components include an array of light emitting diodes (101), a dielectric collimator (109) having surfaces configured to provide total internal reflection of light emitted from the array of diodes, and a second stage reflector (113) to further collimate the beam and which also may be based on total internal reflection by a prism structure on the outside.
摘要翻译：光源（100）包括沿着光轴（115）同心对准的多个光学部件。光学部件包括发光二极管阵列（101），具有被配置为提供从二极管阵列发出的光的全内反射的表面的介质准直器（109）和第二级反射器（113），以进一步校准光束并且也可以基于外部的棱镜结构的全内反射。

5. 发明申请

WO2006013503A3 LIGHT EMITTING DIODE ASSEMBLY 审中-公开
公开(公告)号：WO2006013503A3
公开(公告)日：2006-02-09
申请号：PCT/IB2005/052412
申请日：2005-07-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HOELEN, Christoph, G, A. , VAN OS, Koen , TREURNIET, Theodoor, C. , VAN LIER, Edwin , ANSEMS, Johannes, P., M.
发明人： HOELEN, Christoph, G, A. , VAN OS, Koen , TREURNIET, Theodoor, C. , VAN LIER, Edwin , ANSEMS, Johannes, P., M.
IPC分类号： H01L25/075 , H01L33/00
摘要： A light emitting diode (LED) assembly, comprising a metal substrate (1) which is partly covered on one side with a dielectric layer (2) on which an electric circuit (3) is present, and a multitude of LED units (5, 6, 7) each comprising a LED chip, wherein each LED unit is mounted in a gap in said dielectric layer on the metal substrate by a heat conducting adhesive layer (8), wherein electrical conductors (9) connect each LED unit with the electric circuit on the adjacent dielectric layer, and wherein at least two LED units are mounted together in one gap in the dielectric layer.

6. 发明申请

WO2006137015A1 ILLUMINATION SYSTEM AND DISPLAY DEVICE 审中-公开
标题翻译：照明系统和显示设备
公开(公告)号：WO2006137015A1
公开(公告)日：2006-12-28
申请号：PCT/IB2006/051985
申请日：2006-06-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ANSEMS, Johannes, P., M. , WAUMANS, Lars, R., C.
发明人： ANSEMS, Johannes, P., M. , WAUMANS, Lars, R., C.
IPC分类号： F21S8/00 , F21V9/06 , H01L33/00
CPC分类号： F21V9/06 , F21Y2113/00 , F21Y2113/20 , F21Y2115/10 , G02F1/133603 , G02F1/133604
摘要： An illumination system comprises a gas discharge lamp (1) and at least one light-emitting diode (2). The illumination system according to the invention comprises means for reducing ultraviolet light emitted by the gas discharge lamp reaching the light-emitting diode. Preferably, the means for reducing ultraviolet light comprises an ultraviolet-absorbing or ultraviolet-reflecting shielding means () provided between the gas discharge lamp and the light-emitting diode. Preferably, the gas-discharge lamp is a fluorescent lamp, for instance, a low-pressure mercury- vapor discharge lamp. Preferably, the illumination system is employed in an emergency lighting device or in a display device, in particular a liquid-crystal display (LCD) device. The illumination system according to the invention has a relatively long life.
摘要翻译：照明系统包括气体放电灯（1）和至少一个发光二极管（2）。根据本发明的照明系统包括用于减少到达发光二极管的气体放电灯发出的紫外线的装置。优选地，用于降低紫外线的装置包括设置在气体放电灯和发光二极管之间的紫外线吸收或紫外线反射屏蔽装置（）。优选地，气体放电灯是荧光灯，例如低压汞蒸气放电灯。优选地，照明系统用于应急照明装置或显示装置，特别是液晶显示器（LCD）装置中。根据本发明的照明系统具有相对长的使用寿命。

7. 发明申请

WO2006061763A1 ILLUMINATION SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：WO2006061763A1
公开(公告)日：2006-06-15
申请号：PCT/IB2005/054045
申请日：2005-12-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ANSEMS, Johannes, P., M. , HOELEN, Christoph, G., A.
发明人： ANSEMS, Johannes, P., M. , HOELEN, Christoph, G., A.
IPC分类号： H05B33/08 , H01L27/15 , H01L33/00
CPC分类号： H01L25/0753 , H01L33/60 , H01L2224/48091 , H01L2224/73265 , H01L2924/09701 , H01L2924/3011 , H05B33/0821 , H05B33/0857 , H01L2924/00014 , H01L2924/00
摘要： An illumination system has a mounting substrate (4) for mounting and electrically contacting a plurality of light-emitting diodes (R, A, G, B). A first category of the light-emitting diodes (G, B) comprises a first translucent substrate (11) provided with an active layer (1) on an outer surface (13) of the first translucent substrate facing the mounting substrate (4); electrical contacts are provided at a side facing the mounting substrate. A second category of the light-emitting diodes (R, A) comprises an active layer (2) arranged on a second translucent substrate (12); at least one electrical contact is provided at a side facing away from the mounting substrate. Each light-emitting diode of the first category is provided on a first sub mount (21). Each light-emitting diode of the second category is provided on a second sub mount (22). The first and second sub mount are provided on the mounting substrate.
摘要翻译：照明系统具有用于安装和电接触多个发光二极管（R，A，G，B）的安装基板（4）。发光二极管（G，B）的第一类包括在面向安装基板（4）的第一透光性基板的外表面（13）上设置有有源层（1）的第一透光性基板（11）。电接点设置在面向安装基板的一侧。第二类发光二极管（R，A）包括布置在第二透光性基板（12）上的有源层（2）。在背离安装基板的一侧设置至少一个电触点。第一类别的每个发光二极管设置在第一子安装座（21）上。第二类别的每个发光二极管设置在第二子安装座（22）上。第一和第二子安装件设置在安装基板上。

8. 发明申请

WO2009125314A3 ILLUMINATION DEVICE WITH LED AND A TRANSMISSIVE SUPPORT COMPRISING A LUMINESCENT MATERIAL 审中-公开
公开(公告)号：WO2009125314A3
公开(公告)日：2009-10-15
申请号：PCT/IB2009/051365
申请日：2009-04-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ANSEMS, Johannes, P., M. , WAUMANS, Lars, R., C.
发明人： ANSEMS, Johannes, P., M. , WAUMANS, Lars, R., C.
IPC分类号： H01L33/00
摘要： The invention provides an illumination device (10) with a light emitting diode (20), a transmissive support (50) comprising a luminescent material (51), and a translucent exit window (60). The ratio of the diffuser cavity cross section (212) and LED cavity cross section (211) is largerthan (1). With the proposed illumination device (10),the lamp may in particular look white when it is in the off-state and illuminated with white light. Other advantages are that an intrinsically efficient system may be provided and that a warm white option may be provided.

9. 发明申请

WO2006075279A1 VARIABLE REFLECTOR DEVICE 审中-公开
标题翻译：可变反射器装置
公开(公告)号：WO2006075279A1
公开(公告)日：2006-07-20
申请号：PCT/IB2006/050072
申请日：2006-01-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , KUIPER, Stein , HENDRIKS, Bernardus, H., W. , WANG, Lingli , HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M.
发明人： KUIPER, Stein , HENDRIKS, Bernardus, H., W. , WANG, Lingli , HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M.
IPC分类号： G02B26/02 , G02B3/14 , G02B26/08
CPC分类号： G02B19/0023 , G02B3/14 , G02B19/0061 , G02B26/005 , G02B26/0816
摘要： A variable reflector device, comprising a reflector (6) arranged to direct light from a light source (7) and a casing (5) containing the reflector (6), a portion of said casing (5) being transparent to light directed by the reflector (6). The reflector (6) is formed by a meniscus (2) at an interface between two immiscible fluids (3,4) contained in said casing (5). According to this design, the spatial distribution of light from the light source is changeable by changing the shape of the meniscus between the two fluids. Since a change in shape of the meniscus is effected by a displacement of fluids rather than of mechanical parts, the change in reflector shape can generally be performed faster and with less energy consumption than is the case with previously known designs. Further, a meniscus between two immiscible fluids can, due to the nature of fluids, take on several different shapes, which is not the case when a solid body reflector is utilised.
摘要翻译：一种可变反射器装置，包括布置成引导来自光源（7）的光的反射器（6）和包含反射器（6）的壳体（5），所述壳体（5）的一部分对于由所述反射器反射器（6）。反射器（6）由在所述壳体（5）中包含的两个不混溶流体（3,4）之间的界面处的弯液面（2）形成。根据该设计，通过改变两种流体之间的弯液面的形状，可以改变来自光源的光的空间分布。由于弯液面的形状变化是通过流体而不是机械部件的位移来实现的，反射器形状的改变通常可以比先前已知的设计更快，更节能。此外，两种不混溶流体之间的弯月面可以由于流体的性质而具有几种不同的形状，这在使用固体反射体时不是这种情况。

10. 发明申请

WO2006061752A1 ILLUMINATION SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：WO2006061752A1
公开(公告)日：2006-06-15
申请号：PCT/IB2005/054012
申请日：2005-12-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M. , KUIPER, Stein
发明人： HOELEN, Christoph, G., A. , ANSEMS, Johannes, P., M. , KUIPER, Stein
IPC分类号： G02B6/42 , F21V8/00 , G02B26/00
CPC分类号： G02B26/005 , F21V5/04 , F21V7/0091 , F21V14/003 , F21Y2105/10 , F21Y2113/13 , F21Y2115/10 , H01L25/0753 , H01L33/58 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： An illumination system has a plurality of light emitters (R5G5B), a first light- collimator (1) for collimating light emitted by the light emitters, and at least a second light- collimator (2) for collimating light emitted by the light emitters. The first light-collimator is arranged around a longitudinal axis (25) of the illumination system, and the second light- collimator is being arranged around the first light-collimator along the longitudinal axis. Light propagation in the first light-collimator is based on total internal reflection. Light propagation in the second light-collimator is based on total internal reflection or on reflection at an outer surface of the second light-collimator facing away from the longitudinal axis. A cavity (3) is provided between the first and the second light-collimator. The cavity is provided with a switchable optical element based on electrowetting, wherein the switchable optical element is switchable in a mode of operation reducing the effect of the second light- collimator.
摘要翻译：照明系统具有多个发光体（R5G5B），用于准直发光体发出的光的第一光准直仪（1）和用于准直光发射体发出的光的至少第二光准直仪（2）。第一光准直器围绕照明系统的纵向轴线（25）布置，并且第二光准直器沿着纵向轴线布置在第一光准直器周围。第一光准直器中的光传播基于全内反射。在第二光准直仪中的光传播基于全内反射或者在第二光准直仪的远离纵轴的外表面上的反射。在第一和第二光准直器之间设置空腔（3）。空腔设置有基于电润湿的可切换光学元件，其中可切换光学元件可以以减少第二光准直器的效果的操作模式切换。

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