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公开(公告)号：US08337031B2
公开(公告)日：2012-12-25
申请号：US12602192
申请日：2008-05-05
申请人： Rene Theodorus Wegh , Christoph Gerard August Hoelen , Chantal Sweegers , René Jan Hendriks , Martijn Henri Richard Lankhorst , Nicolas Gerardus Antonius Peeters , Martinus Petrus Joseph Peeters , Ramon Pascal Van Gorkom , Matthijs Hendrik Keuper , Coen Theodorus Hubertus Fransiscus Liedenbaum
发明人： Rene Theodorus Wegh , Christoph Gerard August Hoelen , Chantal Sweegers , René Jan Hendriks , Martijn Henri Richard Lankhorst , Nicolas Gerardus Antonius Peeters , Martinus Petrus Joseph Peeters , Ramon Pascal Van Gorkom , Matthijs Hendrik Keuper , Coen Theodorus Hubertus Fransiscus Liedenbaum
IPC分类号： F21V9/16
CPC分类号： G02B6/0011 , F21K9/232 , F21K9/62 , F21K9/64 , F21S10/02 , F21V9/40 , F21V14/003 , F21V14/02 , F21V14/08 , F21V29/507 , F21V29/74 , F21Y2115/10 , F21Y2115/30 , H05B37/02
摘要： The invention relates to a color-tunable illumination system (10), to a lamp and to a luminaire. The color-tunable illumination system comprises a light source (20) emitting light of a first predefined color (B), and comprises a luminescent material (30) for converting light of the first predefined color into light of a second predefined color (A). The color-tunable illumination system further comprises shielding means (40, 42) arranged for preventing at least part of the light emitted by the light source to impinge on the luminescent material. The light source, the luminescent material and/or the shielding means are changeable from a first situation to a second situation. In the first situation the color-tunable illumination system is arranged for shielding at least part of the luminescent material against impinging light of the first predefined color. In the second situation the color-tunable illumination system is arranged for shielding less of the luminescent material to the light of the first predefined color emitted by the light source compared to the first situation. The effect of the measures according to the invention is that the shielding means, luminescent material and/or the light source determine an amount of light of the second predefined color emitted by the color-tunable illumination system which determines a color of the color-tunable illumination system.
摘要翻译： 本发明涉及一种颜色可调的照明系统（10），涉及灯和照明器。 颜色可调照明系统包括发射第一预定颜色（B）的光的光源（20），并且包括用于将第一预定颜色的光转换成第二预定颜色（A）的光的发光材料（30） 。 颜色可调照明系统还包括布置成防止由光源发射的光的至少一部分撞击在发光材料上的屏蔽装置（40,42）。 光源，发光材料和/或屏蔽装置可以从第一种情况改变到第二种情况。 在第一种情况下，颜色可调照明系统布置成屏蔽至少部分发光材料以防止第一预定颜色的光照射。 在第二种情况下，与第一种情况相比，颜色可调照明系统被布置为将较少的发光材料屏蔽到由光源发射的第一预定颜色的光。 根据本发明的措施的效果是屏蔽装置，发光材料和/或光源确定由颜色可调照明系统发射的第二预定颜色的光量，其确定可颜色调节的颜色 照明系统。
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公开(公告)号：US08388175B2
公开(公告)日：2013-03-05
申请号：US12671946
申请日：2008-08-04
申请人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
发明人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
IPC分类号： F21V9/00
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, 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 。
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公开(公告)号：US20110063834A1
公开(公告)日：2011-03-17
申请号：US12671946
申请日：2008-08-04
申请人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
发明人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
IPC分类号： F21V9/00
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, 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 。
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公开(公告)号：US08393752B2
公开(公告)日：2013-03-12
申请号：US12671941
申请日：2008-08-04
申请人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
发明人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
IPC分类号： F21V9/08
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。
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公开(公告)号：US20110228527A1
公开(公告)日：2011-09-22
申请号：US12671941
申请日：2008-08-04
申请人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
发明人： Ramon Pascal Van Gorkom , Christoph Gerard August Hoelen , Marco Van As , Cornelis Adrianus Henricus Antonius Mutsaers , Huib Cooijmans
IPC分类号： F21V9/00
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。
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公开(公告)号：US20120002435A1
公开(公告)日：2012-01-05
申请号：US13256011
申请日：2010-03-08
CPC分类号： F21V14/04 , F21V17/02 , F21Y2107/00 , F21Y2107/30 , F21Y2107/40 , F21Y2115/10 , G02B6/0008
摘要： This invention relates to a light emitting device (100) having a movable collimating unit for adjusting the output direction of light being emitted from the light emitting device. The light emitting device comprises a base unit (110), and a light output unit (120) which is engaged with the base unit. The light output unit comprises at least one light source (121) for emitting light. The light emitting device further comprises a movably arranged collimating unit (130) for adjusting the direction of the emitted light, which is arranged such that it encompasses a light output portion (125), which is arranged on the light output unit.
摘要翻译： 本发明涉及具有用于调节从发光装置发射的光的输出方向的可移动准直单元的发光装置（100）。 发光装置包括基座单元（110）和与基座单元接合的光输出单元（120）。 光输出单元包括用于发光的至少一个光源（121）。 发光装置还包括可移动地布置的准直单元（130），用于调节发射光的方向，该准直装置被布置成使其包围设置在光输出单元上的光输出部分（125）。
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公开(公告)号：US07889162B2
公开(公告)日：2011-02-15
申请号：US10557343
申请日：2004-05-14
申请人： Ramon Pascal Van Gorkom , Peter Alexander Duine , Volker Schoellmann , Ruediger Johannes Lange , Siebe Tjerk De Zwart
发明人： Ramon Pascal Van Gorkom , Peter Alexander Duine , Volker Schoellmann , Ruediger Johannes Lange , Siebe Tjerk De Zwart
IPC分类号： G09G3/34
摘要： A display device comprising a light guide (12), a front plate (14), and an intermediate electromechanically operable foil (16). Two electrode layers (22, 23) are arranged on either side of the foil (16) to induce electrostatic forces on the foil (16) and to bring selected portions of the foil into contact with the light guide (12), thereby extracting light from the light guide (12). The second electrode layer (22) is arranged on the opposite side of the light guide (12) with reference to the foil (16), and separated from the light guide (12) by means of a refractive layer (28). As no electrode layer is required on the light guide itself, the light path of rays extracted from the light guide is cleaner, and the absorption of light is reduced. The light guide can have a thickness such that the light extracted from the light guide per unit length is sufficient to allow for line-at-a-time addressing.
摘要翻译： 一种显示装置，包括导光体（12），前板（14）和中间机电操作箔（16）。 两个电极层（22,23）布置在箔（16）的任一侧上以在箔（16）上引起静电力，并使箔的选定部分与光导（12）接触，从而提取光 从光导（12）。 第二电极层（22）相对于箔（16）设置在导光体（12）的相反侧，并且通过折射层（28）与光导（12）分离。 由于在导光体本身不需要电极层，所以从导光体抽出的光线的光路更清洁，并且减少了光的吸收。 光导可以具有这样的厚度，使得从每个单位长度的光导中提取的光足以允许一次一次寻址。
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公开(公告)号：US20100295067A1
公开(公告)日：2010-11-25
申请号：US12445758
申请日：2007-10-15
CPC分类号： G02B19/0066 , F21V17/02 , F21Y2113/13 , F21Y2115/10 , G02B19/0028 , G02B27/30 , H01L25/0753 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： The present invention provides a light collimating structure (102) comprising a first collimator (131) collimating light of a first property and at least one second collimator (141) collimating light of a second property, where the receiving areas (132, 142) of the collimators at least partly overlap and where the output areas (133, 143) of the collimators partly overlap. The at least two collimators act essentially independently from each other. Hence, the collimators can be positioned independently from each other, in order to provide good collimation for each of the light sources of the lighting unit. Further, the collimators may be designed independently from each other such that a good light mixing is obtained.
摘要翻译： 本发明提供一种光准直结构（102），其包括准直第一属性的光的第一准直器（131）和准直第二属性的光的至少一个第二准直器（141），其中接收区域（132,142） 准直器至少部分重叠，并且准直器的输出区域（133,143）部分重叠。 至少两个准直器基本上彼此独立地起作用。 因此，准直器可以彼此独立地定位，以便为照明单元的每个光源提供良好的准直。 此外，准直器可以彼此独立地设计，使得获得良好的光混合。
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公开(公告)号：US20100246158A1
公开(公告)日：2010-09-30
申请号：US12682350
申请日：2008-05-08
CPC分类号： F21S8/06 , F21V7/0016 , F21V14/003 , F21Y2103/10 , F21Y2103/33 , F21Y2115/10 , G02B6/0028 , G02B6/0063 , G02B6/0075
摘要： The present invention provides a lighting device, comprising a first light guide adapted to guide light and output the light in a first direction; a second light guide adapted to guide light and output the light in another, second direction; a dividing structure adapted to receive light from a light source and guide the light into the first light guide and into the second light guide, wherein the dividing structure comprises controllable dividing means for guiding a first percentage of the light from the light source into the first light guide, and a second percentage of the light from the light source into the second light guide.
摘要翻译： 本发明提供了一种照明装置，包括：第一光导，其适于引导光并沿第一方向输出光; 第二光导，其适于引导光并在另一个第二方向上输出光; 分隔结构，其适于接收来自光源的光并将光引导到第一光导中并进入第二光导中，其中分割结构包括可控分割装置，用于将来自光源的第一百分比的光引导到第一光导中 光导和从光源到第二导光体的光的第二百分比。
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公开(公告)号：US20100060859A1
公开(公告)日：2010-03-11
申请号：US12515422
申请日：2007-11-26
IPC分类号： G03B21/28
CPC分类号： H04N9/315
摘要： A projection display device comprising an illumination module (100; 200; 301) and at least one projection lens (304) for projecting light from said illumination module (301) onto a projection screen (305) is provided. The illumination module (100) comprises at least two lighting units (103, 104), each comprising of a light emitting diode (113, 114) and a collimating funnel (130, 140) arranged in front thereof. The output areas (132, 142) of the two funnels are at least partly overlapping. Hence, light collimation and mixing is possible in the same structure, yielding an etendue conserving illumination module.
摘要翻译： 提供一种投影显示装置，其包括照明模块（100; 200; 301）和用于将来自所述照明模块（301）的光投射到投影屏幕（305）上的至少一个投影透镜（304）。 照明模块（100）包括至少两个照明单元（103,104），每个照明单元包括布置在其前面的发光二极管（113,114）和准直漏斗（130,140）。 两个漏斗的输出区域（132,142）至少部分重叠。 因此，在相同的结构中可以进行光准直和混合，从而产生光密度守恒照明模块。
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