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41. 发明申请

WO2005022030A2 COLOR-MIXING LIGHTING SYSTEM 审中-公开
标题翻译：彩色混合照明系统
公开(公告)号：WO2005022030A2
公开(公告)日：2005-03-10
申请号：PCT/IB2004051431
申请日：2004-08-09
申请人： KONINKL PHILIPS ELECTRONICS NV , ANSEMS JOHANNES P M , HOELEN CHRISTOPH G A , JUESTEL THOMAS
发明人： ANSEMS JOHANNES P M , HOELEN CHRISTOPH G A , JUESTEL THOMAS
IPC分类号： F21K99/00 , G02F1/13357 , H01L25/075 , H01L33/00 , F21K7/00
CPC分类号： F21V7/048 , F21K9/62 , F21V7/04 , F21Y2113/13 , F21Y2115/10 , G02F1/133621 , H01L25/0753 , H01L2924/0002 , H01L2924/00
摘要： A color-mixing lighting system has a light-emitting diode (6, 7) emitting first visible light having a first peak wavelength in a first spectral range and has a fluorescent material (8) converting a portion of the first visible light into second visible light having a second peak wavelength in a second spectral range. The second visible light has a full width at half maximum (FWHM) of at least 50 nm. Preferably, the second visible light is red light, the second peak wavelength being in the range from 590 to 630 ran, preferably, in the range from 600 to 615 nm. Preferably, the lighting system comprises a further light-emitting diode (7) for emitting third visible light having a third peak wavelength in a third spectral range. The color-mixing lighting system according to the invention generates white light with a high color-rendering index and allows certain variations in the wavelength of the primaries.
摘要翻译：色混合照明系统具有发光二极管（6,7），其发射具有第一光谱范围的第一峰值波长的第一可见光，并具有将第一可见光的一部分转换成第二可见光的荧光材料（8）在第二光谱范围内具有第二峰值波长的光。第二可见光具有至少50nm的半高全宽（FWHM）。优选地，第二可见光是红光，第二峰值波长在590至630nm的范围内，优选地在600至615nm的范围内。优选地，照明系统包括用于在第三光谱范围内发射具有第三峰值波长的第三可见光的另外的发光二极管（7）。根据本发明的混色照明系统产生具有高显色指数的白光，并允许原色波长的某些变化。

42. 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。

43. 发明申请

WO2006054234A3 LED LUMINAIRE WITH OPTICAL FEEDBACK BY IMAGE MAPPING ON SEGMENTED LIGHT SENSORS 审中-公开
标题翻译： LED光源带有光学反馈的图像映射在分光光传感器上
公开(公告)号：WO2006054234A3
公开(公告)日：2009-04-09
申请号：PCT/IB2005053753
申请日：2005-11-15
申请人： KONINKL PHILIPS ELECTRONICS NV , MEIJER EDUARD J , DEKKER RONALD , TIMMERING EUGENE , HOELEN CHRISTOPH G A , ANSEMS JOHANNES P M
发明人： MEIJER EDUARD J , DEKKER RONALD , TIMMERING EUGENE , HOELEN CHRISTOPH G A , ANSEMS JOHANNES P M
IPC分类号： H05B33/08
CPC分类号： F21V23/0442 , F21S10/02 , F21V23/0457 , F21Y2115/10 , G01J1/04 , G01J1/0411 , G01J1/0414 , G01J1/32 , G02B19/0028 , G02B19/0066 , G02B19/0085 , H01L25/167 , H01L2924/0002 , H05B37/029 , H01L2924/00
摘要： The present invention relates to a luminaire comprising an array of LEDs emitting light of at least one colour, and a control system for controlling the light output of the luminaire. The control system comprises photosensor array for detecting light output of the luminaire. An imaging unit is arranged in front of the photosensor array such that it maps an image of said array of LEDs on said photosensor array. The photosensor array is divided into subareas each detecting light output from a single one of the LEDs. The control system uses the output of the subareas for controlling the luminaire light output. Thus, it is possible to act on different LED light colours or the light output of individual LEDs without having to separate them in time by means of a time pulsing method.
摘要翻译：本发明涉及一种包括发射至少一种颜色的光的LED阵列的照明器和用于控制照明器的光输出的控制系统。控制系统包括用于检测照明器的光输出的光电传感器阵列。成像单元布置在光电传感器阵列的前面，使得它将所述LED阵列的图像映射在所述光传感器阵列上。光传感器阵列被分成每个检测来自单个LED的光输出的子区域。控制系统使用子区域的输出来控制照明器光输出。因此，可以通过时间脉冲方式对不同的LED光颜色或各个LED的光输出作用，而不必在时间上分离它们。

44. 发明申请

WO2009022259A1 LIGHTING DEVICE 审中-公开
标题翻译：照明设备
公开(公告)号：WO2009022259A1
公开(公告)日：2009-02-19
申请号：PCT/IB2008/053111
申请日：2008-08-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN GORKOM, Ramon, P. , HOELEN, Christoph, G., A. , VAN AS, Marco , MUTSAERS, Cornelis, A., H., A. , COOIJMANS, Huib
发明人： VAN GORKOM, Ramon, P. , HOELEN, Christoph, G., A. , VAN AS, Marco , MUTSAERS, Cornelis, A., H., A. , COOIJMANS, Huib
IPC分类号： G02B27/14 , H01L33/00
CPC分类号： G02B27/1006 , G02B19/0019 , G02B19/0066 , G02B27/145 , G02B27/149
摘要： A lighting device (100, 200, 300, 400) is disclosed. The device comprises a plurality of light sources (111, 119, 120, 211, 219, 220) providing light in different wavelengths, a collimating means (104, 204) having a receiving end (103, 203, 407) and an output end (114, 214, 409), wherein said light sources are arranged at said receiving end. The collimating means comprises a set of wavelength selective filters (109, 110, 115, 116, 117, 118, 215, 217) arranged as sub-collimators (106, 107, 108, 206, 207, 208) to each of said plurality of light sources such that, for each light source, said sub-collimator collimates the light from its light source, and said wavelength selective filter of said each light source is translucent for light from adjacent light sources of different wavelength, wherein said wavelength selective filters are high pass or low pass filters.
摘要翻译：公开了一种照明装置（100,200,300,400）。该装置包括提供不同波长的光的多个光源（111,119,120,211,219,220），具有接收端（103,203,407）的准直装置（104,204）和输出端（114,214,409），其中所述光源被布置在所述接收端。准直装置包括一组波长选择滤波器（109,110,115,116,117,118,215,217），其被布置为每个所述多个子载波的子准直器（106,107,108,206,207,208）的光源，使得对于每个光源，所述副准直器对来自其光源的光进行准直，并且所述每个光源的所述波长选择滤光器对于来自不同波长的相邻光源的光是半透明的，其中所述波长选择滤光器是高通或低通滤波器。

45. 发明申请

WO2009022255A1 LIGHTING DEVICE 审中-公开
标题翻译：照明设备
公开(公告)号：WO2009022255A1
公开(公告)日：2009-02-19
申请号：PCT/IB2008/053107
申请日：2008-08-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN GORKOM, Ramon, P. , HOELEN, Christoph, G., A. , VAN AS, Marco , MUTSAERS, Cornelis, A., H., A. , COOIJMANS, Huib
发明人： VAN GORKOM, Ramon, P. , HOELEN, Christoph, G., A. , VAN AS, Marco , MUTSAERS, Cornelis, A., H., A. , COOIJMANS, Huib
IPC分类号： G02B27/14 , G02B17/06
CPC分类号： G02B27/1006 , G02B19/0019 , G02B19/0066 , G02B27/145 , G02B27/149
摘要： A lighting device (100, 200, 300, 400) is disclosed. The device comprises a plurality of light sources (111, 119, 120, 211, 219, 220) providing light in different wavelengths, a collimating means (104, 204) having a receiving end (103, 203, 407) and an output end (114, 214, 409), wherein said light sources are arranged at said receiving end. The collimating means comprises a set of wavelength selective filters (109, 110, 115, 116, 117, 118, 215, 217) arranged as sub-collimators (106, 107, 108, 206, 207, 208) to each of said plurality of light sources such that, for each light source, said sub-collimator collimates the light from its light source, and said wavelength selective filter of said each light source is translucent for light from adjacent light sources of different wavelength, and a second set of wavelength selective filters comprising compensation filters (222, 224, 226, 228, 230, 232) wherein each compensation filter is arranged symmetrically with respect to corresponding part of the wavelength selective filter of said first set around a general light direction of the corresponding light source.
摘要翻译：公开了一种照明装置（100,200,300,400）。该装置包括提供不同波长的光的多个光源（111,119,120,211,219,220），具有接收端（103,203,407）的准直装置（104,204）和输出端（114,214,409），其中所述光源被布置在所述接收端。准直装置包括一组波长选择滤波器（109,110,115,116,117,118,215,217），其被布置为每个所述多个子载波的子准直器（106,107,108,206,207,208）的光源，使得对于每个光源，所述副准直仪准直来自其光源的光，并且所述每个光源的所述波长选择滤光器对于来自不同波长的相邻光源的光是半透明的，而第二组包括补偿滤波器（222,224,226,228,230,232）的波长选择滤波器，其中每个补偿滤波器相对于所述第一组的波长选择滤波器的对应部分围绕相应光源的一般光方向对称地布置。

46. 发明申请

WO2008142638A1 COLOR-TUNABLE ILLUMINATION SYSTEM 审中-公开
标题翻译：彩色照明系统
公开(公告)号：WO2008142638A1
公开(公告)日：2008-11-27
申请号：PCT/IB2008/051972
申请日：2008-05-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WEGH, Rene, T. , HOELEN, Christoph, G., A. , SWEEGERS, Chantal , HENDRIKS, René, J. , LANKHORST, Martijn, H., R.
发明人： WEGH, Rene, T. , HOELEN, Christoph, G., A. , SWEEGERS, Chantal , HENDRIKS, René, J. , LANKHORST, Martijn, H., R.
IPC分类号： F21K7/00
CPC分类号： F21S10/02 , F21K9/62 , F21K9/64 , F21V7/0008 , F21Y2113/13 , F21Y2115/10
摘要： The invention relates to a color-tunable illumination system (10; 12; 14) and a luminaire. The color-tunable illumination system comprises a first light source comprising a first set of light emitting diodes (21, 24), and a second light source comprising a second set of light emitting diodes (31, 37, 34). Both the first and second light source emit light of substantially a first predefined color into a light mixing chamber (60). The light mixing chamber further comprises a first luminescent material (50) converting light of the first predefined color into light of a second predefined color. The first light source is positioned with respect to the first luminescent material for illuminating the first luminescent material with a first flux of light being part of the light emitted by the first light source into the light mixing chamber. The second light source is positioned with respect to the first luminescent material for illuminating the first luminescent material with a second flux of light being part of the light emitted by the second light source into the light mixing chamber. The first flux is different from the second flux. The effect of the measures according to the invention is that a change in the intensity of the light emitted by the first light source relative to the intensity of the light emitted by the second light source results in a change of the color emitted by the color- tunable illumination system.
摘要翻译：本发明涉及一种可调色照明系统（10; 12; 14）和照明装置。颜色可调照明系统包括包括第一组发光二极管（21,24）的第一光源和包括第二组发光二极管（31,37,34）的第二光源。第一和第二光源都将基本上第一预定颜色的光发射到光混合室（60）中。光混合室还包括将第一预定颜色的光转换成第二预定颜色的光的第一发光材料（50）。第一光源相对于第一发光材料定位，用于照射第一发光材料，第一光束是由第一光源发射到光混合室中的光的一部分。第二光源相对于第一发光材料定位，用于用作为由第二光源发射到光混合室中的光的一部分的第二光束照射第一发光材料。第一通量与第二通量不同。根据本发明的措施的效果是，由第一光源发射的光的强度相对于由第二光源发射的光的强度的变化导致颜色发射的颜色的变化，可调照明系统。

47. 发明申请

WO2008126038A1 ILLUMINATION SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：WO2008126038A1
公开(公告)日：2008-10-23
申请号：PCT/IB2008/051383
申请日：2008-04-11
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN WOUDENBERG, Roel , HOELEN, Christoph, G., A.
发明人： VAN WOUDENBERG, Roel , HOELEN, Christoph, G., A.
IPC分类号： H01L33/00
CPC分类号： G02F1/133603 , G02F2001/133614 , H01L33/507
摘要： The invention provides an illumination system comprising a light-emitting device which excites a first luminescent element, which forms part of the light-emitting device. The light emitted from the first luminescent element and/or the light emitted by the light-emitting device excite a second luminescent element, physically separated from the light-emitting device. By employing two luminescent elements, the first element in the light- emitting device, and the second element physically separated from the light-emitting device, such as on a cover plate, the conversion of light produced by the light-emitting device is performed at both a "local" and a "remote" location, respectively, and the amount of luminescent material required at the remote location may be reduced compared to the situation of the prior art where the light conversion was only performed at a remote location.
摘要翻译：本发明提供了一种照明系统，其包括激发形成发光装置的一部分的第一发光元件的发光装置。从第一发光元件发射的光和/或由发光器件发射的光激发与发光器件物理分离的第二发光元件。通过采用两个发光元件，发光器件中的第一元件和物理上与发光器件分离的第二元件，例如在盖板上，由发光器件产生的光的转换是在分别是“本地”和“远程”位置，并且与仅在远程位置进行光转换的现有技术的情况相比，远程位置所需的发光材料的量可能会减少。

48. 发明申请

WO2008044171A3 LED BASED LUMINAIRE AND LIGHTING DEVICE 审中-公开
标题翻译：基于LED的照明和照明装置
公开(公告)号：WO2008044171A3
公开(公告)日：2008-07-10
申请号：PCT/IB2007054036
申请日：2007-10-04
申请人： KONINKL PHILIPS ELECTRONICS NV , 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），其包括磷光体涂覆的发光二极管（2）。还提出了一种照明设备（400），其包括发光二极管（420）和涂有荧光层（440）的透明窗口（430），用于发射来自照明设备的光。照明设备和照明设备还包括用于在照明设备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）。当需要实现其照明设备和/或照明设备处于功能关闭状态的中性白色外观时，这是特别有利的，例如，在手机或照明灯的辅助灯的情况下。

49. 发明申请

WO2008072160A1 METHOD FOR LIGHT EMITTING DIODE CONTROL AND CORRESPONDING LIGHT SENSOR ARRAY, BACKLIGHT AND LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：用于发光二极管控制和对应光传感器阵列，背光和液晶显示的方法
公开(公告)号：WO2008072160A1
公开(公告)日：2008-06-19
申请号：PCT/IB2007/054986
申请日：2007-12-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , DEURENBERG, Peter, H., F. , PEETERS, Henricus, M. , VAN AS, Marco , HOELEN, Christoph, G., A.
发明人： DEURENBERG, Peter, H., F. , PEETERS, Henricus, M. , VAN AS, Marco , HOELEN, Christoph, G., A.
IPC分类号： G09G3/34
CPC分类号： G09G3/3426 , G02F1/133603 , G09G2360/145
摘要： It is presented a method for controlling a light level of light emitting diodes, LEDs, comprised in a light sensor segment comprising a light sensor and a plurality of LEDs, the method comprising the steps of: turning on all LEDs in an LED segment, comprising at least one of the plurality of LEDs, detecting a light level associated with the LED segment, by detecting a light level using the light sensor, repeating the steps of turning on all LEDs in an LED segment and detecting a light level, until all of the plurality of LEDs are turned on, and for each LED of the plurality of LEDs, controlling a light intensity of the each LED of the plurality of LEDs, the intensity control depending on the detected light level associated with an LED segment containing the each LED of the plurality of LEDs. A corresponding light sensor array, backlight for a display system and liquid crystal display are also presented.
摘要翻译：提出了一种用于控制包括光传感器和多个LED的光传感器部分中的发光二极管（LED）的光级的方法，所述方法包括以下步骤：打开LED段中的所有LED，包括多个LED中的至少一个LED通过使用光传感器检测光级来检测与LED段相关联的光级，重复打开LED段中的所有LED并检测光级别的步骤，直到全部多个LED被接通，并且对于多个LED中的每个LED，控制多个LED中的每个LED的光强度，根据与包含每个LED的LED段相关联的检测到的光水平的强度控制的多个LED。还提出了相应的光传感器阵列，用于显示系统的背光源和液晶显示器。

50. 发明申请

WO2006033031A3 ILLUMINATION SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：WO2006033031A3
公开(公告)日：2006-09-14
申请号：PCT/IB2005052722
申请日：2005-08-18
申请人： KONINKL PHILIPS ELECTRONICS NV , HOELEN CHRISTOPH G A , ANSEMS JOHANNES P M , VAN LIER EDWIN
发明人： HOELEN CHRISTOPH G A , ANSEMS JOHANNES P M , VAN LIER EDWIN
IPC分类号： H01L25/075 , H01L25/16 , H01L33/00 , H05B33/08
CPC分类号： G01J1/04 , F21K9/62 , F21V23/0457 , F21Y2113/13 , F21Y2115/10 , G01J1/0407 , G01J1/32 , G01J3/505 , G01J3/513 , G01J2001/4247 , H01L25/0753 , H01L25/167 , H01L2924/0002 , H01L2924/00
摘要： The illumination system has a plurality of light emitters (R, G, B) and a lightcollimator (1) for collimating light emitted by the light emitters. Light propagation in the light-collimator is based on total internal reflection (TIR) towards a light-exit window (4) of the light-collimator. At least one light sensor (8) for optical feedback is placed outside the light-collimator and is arranged to receive light emitted by the light emitters exclusively through reflection at the light-exit window of the light-collimator. Preferably, the light sensor is placed substantially coplanar with the light emitters. Preferably, a side wall (35) of the light-collimator is provided with a protruding portion (9) for guiding the light reflected at the light-exit window of the light-collimator towards the light sensor. Preferably, the illumination system is provided with a reflector (12). Preferably, the illumination system comprises a holographic diffuser (17). Accurate sensing of the color mixing of light emitted by the illumination system is obtained.
摘要翻译：照明系统具有多个发光器（R，G，B）和用于校准由发光器发射的光的光准直器（1）。光准直仪中的光传播基于朝向光准直仪的光出射窗（4）的全内反射（TIR）。用于光学反馈的至少一个光传感器（8）被放置在光准直仪外部，并被设置为仅通过在光准直仪的光出射窗处的反射来接收由光发射器发射的光。优选地，光传感器基本上与发光体共面放置。优选地，光准直器的侧壁（35）设置有突出部分（9），用于将在光准直器的光出射窗口处反射的光朝向光传感器引导。优选地，照明系统设置有反射器（12）。优选地，照明系统包括全息漫射器（17）。准确地感测照明系统发射的光的混色。

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