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1. 发明申请

WO2007063496A1 COLOR PROJECTOR WITH A COMPACT OPTICAL INTEGRATOR AND METHOD OF PROJECTING AN IMAGE USING THE SAME 审中-公开
标题翻译：具有紧凑光学积分器的彩色投影仪和使用该图像投影图像的方法
公开(公告)号：WO2007063496A1
公开(公告)日：2007-06-07
申请号：PCT/IB2006/054490
申请日：2006-11-28
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , SALTERS, Bart Andre , KRIJN, Marcellinus Petrus Carolus Micheal , WILLEMSEN, Oscar Hendrikus
发明人： SALTERS, Bart Andre , KRIJN, Marcellinus Petrus Carolus Micheal , WILLEMSEN, Oscar Hendrikus
IPC分类号： H04N9/31
CPC分类号： H04N9/3152 , G02B27/0905 , G02B27/0994 , G02B27/283 , H04N9/3105 , H04N9/315
摘要： In the color projector (200, 300, 400), a light source (220) produces first, second, and third colored light beams. An optical integrator (230, 330, 430) integrates the first colored light beam, the second colored light beam, and the third colored light beam. The integrated first colored light beam, second colored light beam, and third colored light beam are modulated by first (252), second (254), and third (256) light modulators, respectively, producing first, second, and third colored images. An optical synthesizer (260) combines the first, second, and third colored images to form a synthesized color image, and a projection lens (180) projects the synthesized color image. The optical integrator (230, 330, 430) includes a polarizing beam splitter (240, 441) in an optical path of at least one of the first, second, and third colored light beams to increase the effective integration length of the corresponding colored light beam.
摘要翻译：在彩色投影仪（200,300,400）中，光源（220）产生第一，第二和第三彩色光束。光学积分器（230,330,430）对第一彩色光束，第二彩色光束和第三彩色光束进行积分。集成的第一彩色光束，第二彩色光束和第三彩色光束分别由第一（252），第二（254）和第三（256）光调制器调制，产生第一，第二和第三彩色图像。光合成器（260）组合第一，第二和第三着色图像以形成合成彩色图像，并且投影透镜（180）投射合成彩色图像。光学积分器（230,330,430）包括在第一，第二和第三彩色光束中的至少一个的光路中的偏振分束器（240,441），以增加对应的着色光的有效积分长度光束。

2. 发明申请

WO2007138501A2 MINIATURE PROJECTION ENGINE 审中-公开
标题翻译：微型投影发动机
公开(公告)号：WO2007138501A2
公开(公告)日：2007-12-06
申请号：PCT/IB2007/051728
申请日：2007-05-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , KRIJN, Marcellinus Petrus Carolus Michael , WILLEMSEN, Oscar Hendrikus , SALTERS, Bart Andre , HOLTSLAG, Antonius Hendricus Maria
发明人： KRIJN, Marcellinus Petrus Carolus Michael , WILLEMSEN, Oscar Hendrikus , SALTERS, Bart Andre , HOLTSLAG, Antonius Hendricus Maria
CPC分类号： G02B6/0038 , G02B6/0023 , G02B6/0036 , G02B6/0056
摘要： A light engine including a display panel and a light-guide arranged to provide illumination for modulation by the display panel. The light-guide includes an out-coupling structure configured to condition and provide light to the display panel in a pre-determined polarization state. A light source may be included to provide collimated light to the light engine. The light-guide may be formed from an isotropic dielectric material. The out- coupling structure may include a birefringent material having a high index of refraction to light striking the out-coupling structure in one direction, and having an index of refraction matched to the light-guide for light striking the out-coupling structure in another direction. The display panel may be an LCOS display panel. The display panel may be arranged for reflective or transmissive operation.
摘要翻译：一种包括显示面板和导光器的光引擎，其布置成提供由显示面板进行调制的照明。导光体包括外耦合结构，其配置成以预定的偏振状态调节并向显示面板提供光。可以包括光源以向光引擎提供准直光。光导可以由各向同性电介质材料形成。外耦合结构可以包括双折射材料，其具有对于在一个方向上射出耦合结构的光的高折射率折射率，并且具有与导光器匹配的折射率，用于在另一个方向上撞击外耦合结构的光方向。显示面板可以是LCOS显示面板。显示面板可以被布置用于反射或透射操作。

3. 发明申请

WO2006059272A1 MINIATURIZED PROJECTION DISPLAY 审中-公开
标题翻译：微型投影显示
公开(公告)号：WO2006059272A1
公开(公告)日：2006-06-08
申请号：PCT/IB2005/053937
申请日：2005-11-28
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , KRIJN, Marcellinus P., C., M. , SALTERS, Bart Andre , WILLEMSEN, Oscar Hendrikus
发明人： KRIJN, Marcellinus P., C., M. , SALTERS, Bart Andre , WILLEMSEN, Oscar Hendrikus
IPC分类号： H04N9/31 , H01L33/00
CPC分类号： H04N9/3173 , G02B27/1046 , G02B27/149 , H04N9/3105 , H04N9/3164
摘要： A projection device is disclosed. The projection device comprises a plurality of LEDs (202, 204, 206) each generating light of a known wavelength, a light path associated with, and receiving the light from, each of the LEDs, each light path comprising a VA wavelength retarder (213, 223, 233), a first optical selection means (243, 253, 263)) providing orientation of a known direction to light applied thereon, the first optical selection means further reflecting light having an orientation not in the known direction, an LCD panel (232, 234, 236, and a second optical selection means ( 245, 255, 265) providing orientation of light applied thereon substantially orthogonal to the first known direction, and a recombination cube (240) in communication with each of the light paths for recombining the light received from each of the light paths, wherein the orientation of light received from at least one light path is substantially orthogonal to the orientation of light received from the remaining light paths.
摘要翻译：公开了一种投影装置。投影装置包括多个LED（202,204,206），每个LED产生已知波长的光，与每个LED相关联并接收来自每个LED的光的光路，每个光路包括VA波长延迟器（213），223,233），第一光学选择装置（243,253,263），其提供已知方向对其上施加的光的取向，所述第一光学选择装置还反射具有不在已知方向的取向的光，LCD面板（232,234,236）和提供基本上与第一已知方向正交的光的取向的第二光学选择装置（245,255,265），以及与每个光路连通的重组立方体（240），用于重新组合从每个光路接收的光，其中从至少一个光路接收的光的取向基本上与从其余光路接收的光的取向正交。

4. 发明申请

WO2007072340A2 LAYERED LIGHT GUIDE FOR PRODUCING AMBIENT LIGHTING 审中-公开
标题翻译：用于制造环境照明的层状导光板
公开(公告)号：WO2007072340A2
公开(公告)日：2007-06-28
申请号：PCT/IB2006/054827
申请日：2006-12-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , SALTERS, Bart Andre
发明人： SALTERS, Bart Andre
IPC分类号： H04N5/64 , H04N5/58 , G02B6/00
CPC分类号： H04N9/73 , F21V7/0008 , G02B6/0076 , G02B27/0994 , H04N5/58 , H04N5/64 , H04N21/44008
摘要： A device (100, 200, 300, 400, 500) including an ambient image light source (110, 210, 310) and a stacked plurality of ambient imaging light guides (120, 220, 320) The ambient image light source (110, 210, 310) is arranged to couple light into the stacked light guides (120, 220, 320). The stacked light guides (120, 220, 320) are arranged to couple out corresponding ambient image light portions onto a reflective surface (130, 230). The stacked light guides (120, 220, 320) may be arranged to provide the ambient image light portions extending outward from the device (100, 200, 300, 400, 500) such that a first one of the ambient image light portions extends substantially outward from a second one of the ambient image light portions. The second one of the ambient image light portions may be projected closer to the device (100, 200, 300, 400, 500) and may be projected to reflect brighter than the first one of the ambient image light portions.
摘要翻译：包括环境图像光源（110,210,310）和堆叠的多个环境成像光导（120,220,320）的设备（100,200,300,400,500）环境图像光源（110,210,310）被布置为将光耦合到堆叠的光导（120,220,320）中。堆叠的光导（120,220,320）被布置成将对应的周围图像光部分耦合到反射表面（130,230）上。堆叠的光导（120,220,320）可被布置为提供从装置（100,200,300,400,500）向外延伸的环境图像光部分，使得环境图像光部分中的第一个基本上延伸从环境图像光部分中的第二个向外。环境图像光部分中的第二个可以被投影得更靠近设备（100,200,300,400,500）并且可以被投影以比周围图像光部分中的第一个更亮地反射。

5. 发明申请

WO2007004084A1 WAVEGUIDE FOR A PROJECTION ENGINE 审中-公开
标题翻译：用于投影发动机的波形管
公开(公告)号：WO2007004084A1
公开(公告)日：2007-01-11
申请号：PCT/IB2006/051893
申请日：2006-06-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , SALTERS, Bart Andre , VISSENBERG, Michael Cornelis Josephus Marie
发明人： SALTERS, Bart Andre , VISSENBERG, Michael Cornelis Josephus Marie
IPC分类号： H04N9/31 , G03B21/20 , G02B6/42 , G02B27/14
CPC分类号： G02B27/149 , G02B6/4298 , G02B27/1046 , G02B27/1073 , G02B27/145 , G03B21/2066 , G03B21/2073 , H04N9/3105 , H04N9/3152
摘要： The present waveguide may include a PBS cubic structure and a reflective structure arranged contiguously with the PBS cubic structure arranged to internally reflect light back through the PBS cubic structure which operates at least once in a reflective mode and at least once in a transmissive mode, and thereby extend a light path and increase uniformity, without a needed increase in volume, weight and cost. In one embodiment, the waveguide may be further arranged to include a second structure positioned contiguously with the first PBS cubic structure. In this embodiment, the reflective structure is positioned to reflect light back through the second structure and thereby further extend the light path. The waveguide may include a prism structure arranged contiguously with the reflective structure. The prism structure may be positioned to reflect light back through the reflective structure and thereby further extend the light path.
摘要翻译：本波导可以包括PBS立方结构和与PBS立方结构连续布置的反射结构，其被布置成通过PBS反射光的内部反射光反射，其以反射模式至少工作一次，并且在透射模式中至少一次;以及从而延长光路并增加均匀性，而不需要增加体积，重量和成本。在一个实施例中，波导可以进一步布置成包括与第一PBS立方结构邻接定位的第二结构。在该实施例中，反射结构被定位成将光反射回第二结构，从而进一步延伸光路。波导可以包括与反射结构相邻配置的棱镜结构。棱镜结构可以被定位成将光反射回反射结构，从而进一步延伸光路。

6. 发明申请

WO2007129266A2 BI-DIRECTIONAL USE OF WAVEGUIDES 审中-公开
标题翻译：波导的双向使用
公开(公告)号：WO2007129266A2
公开(公告)日：2007-11-15
申请号：PCT/IB2007/051668
申请日：2007-05-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , SALTERS, Bart Andre , KRIJN, Marcellinus Petrus Carolus Michael , DE ZWART, Siebe Tjerk
发明人： SALTERS, Bart Andre , KRIJN, Marcellinus Petrus Carolus Michael , DE ZWART, Siebe Tjerk
IPC分类号： G02B6/24 , G02B27/09 , G02B27/28 , H04N9/31
CPC分类号： G02B27/0994 , G02B6/0001 , G02B27/102 , G02B27/145 , G02B27/149 , G02B27/283 , H04N9/3105 , H04N9/3167
摘要： A waveguide including a uniformity enhancement portion and a conditioning portion optically coupled to the uniformity enhancement portion. The conditioning portion is arranged to change light from a first polarization state to a second polarization state. The uniformity enhancement portion is arranged to conduct light having the first polarization state along a first length of the uniformity enhancement portion, is arranged to conduct light having the second polarization state along a second length of the uniformity enhancement portion that overlaps at least a portion of the first length, and is arranged to reflect light of one of the first and second polarization states to a portion of the uniformity enhancement portion not previously traversed by the light.
摘要翻译：一种包括均匀性增强部分和光学耦合到均匀性增强部分的调理部分的波导。调节部分被布置成将光从第一偏振状态改变到第二偏振状态。均匀性增强部分被布置成沿着均匀性增强部分的第一长度传导具有第一偏振态的光，被布置成沿着均匀性增强部分的第二长度导通具有第二偏振状态的光，该第二长度与至少一部分第一长度，并且被布置成将第一和第二极化状态之一的光反射到先前未被光穿过的均匀性增强部分的一部分。

7. 发明申请

WO2007099472A1 A LIGHTING DEVICE 审中-公开
标题翻译：照明设备
公开(公告)号：WO2007099472A1
公开(公告)日：2007-09-07
申请号：PCT/IB2007/050542
申请日：2007-02-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SAUERLÄNDER, Georg , SALTERS, Bart Andre
发明人： SAUERLÄNDER, Georg , SALTERS, Bart Andre
IPC分类号： H04B10/10
CPC分类号： H04B10/1149 , H04B10/116 , H05B37/0272
摘要： The invention relates to A method for a lighting device, in particular for a display device such as a LCD-TV, projector etc., generating radiation including at least visible light for illumination with at least one light-emitting element (1) being a LED (1) or an OLED, emitting radiation comprising an average light intensity for illumination purpose, a controller (2) coupled to the light-emitting element (1) modulating said radiation for a data transfer simultaneously to the illumination purpose, wherein the controller (2) is configured in such a way, that simultaneously data signals are transmitted via the generated radiation of said light-emitting element (1) and said modulation is not visible by an observer, wherein the data signals are transmitted to a detecting unit (3).
摘要翻译：本发明涉及一种用于照明装置的方法，特别是对于诸如LCD-TV，投影仪等的显示装置，产生包括至少一个可见光的辐射的照明装置，所述至少一个发光元件（1）是至少一个发光元件 LED（1）或OLED，其发射包括用于照明目的的平均光强度的辐射;耦合到发光元件（1）的控制器（2），其将所述辐射调制以同时进行照明目的的数据传输，其中所述控制器（2）以这样的方式配置，即同时通过所产生的所述发光元件（1）的辐射传输数据信号，并且观察者不可见所述调制，其中数据信号被发送到检测单元 3）。

8. 发明申请

WO2013011481A2 AN OPTICAL ELEMENT, A LIGHTING SYSTEM AND A LUMINAIRE FOR PROVIDING A SKYLIGHT APPEARANCE 审中-公开
标题翻译：光学元件，照明系统和提供天光外观的灯泡
公开(公告)号：WO2013011481A2
公开(公告)日：2013-01-24
申请号：PCT/IB2012/053693
申请日：2012-07-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SEUNTIENS, Petrus Johannes Hendrikus , SALTERS, Bart Andre , ONAC, Gabriel-Eugen , MEERBEEK, Berent Willem , VAN LOENEN, Evert Jan
发明人： SEUNTIENS, Petrus Johannes Hendrikus , SALTERS, Bart Andre , ONAC, Gabriel-Eugen , MEERBEEK, Berent Willem , VAN LOENEN, Evert Jan
CPC分类号： F21V9/02 , E04B9/32 , E06B3/66376 , F21S8/04 , F21V11/08 , F21Y2101/00 , F21Y2115/10 , G02B6/005 , G02B6/0053 , G02B6/0055 , G02B6/0076
摘要： An optical element, a lighting system and a luminaire is provided. The optical element comprises a plate 100 and a plurality of collimating means. The optical element is to be used in front of a light source comprising a light emitting surface 106,and the optical element is configured to obtain a skylight appearance. The plate 100 is to be arranged parallel to the light emitting surface 106. The plate 100 is opaque and comprises a plurality of holes 104. The plate 100 further comprises a reflective surface 102 which is to be arranged parallel to the light emitting surface 106. The reflective surface 102 is light reflective in a predetermined spectral range to obtain a blue light emission 100. The plurality of collimating means collimate a part of the light received from the light source to obtain a collimated light beam 112 in a specific direction. Each one of the collimating means comprises one of the plurality of holes of the plate 104.
摘要翻译：提供光学元件，照明系统和照明设备。光学元件包括板100和多个准直装置。光学元件用于包括发光表面106的光源的前面，并且光学元件被配置为获得天窗外观。板100被平行于发光表面106.板100是不透明的并且包括多个孔104.板100还包括平行于发光表面106设置的反射表面102。反射表面102在预定光谱范围内是光反射的，以获得蓝色光发射100.多个准直装置对从光源接收的光的一部分进行准直，以在特定方向上获得准直光束112。每个准直装置包括板104的多个孔中的一个。

9. 发明申请

WO2013011410A1 A LIGHTING ELEMENT, A LIGHTING SYSTEM AND A LUMINAIRE PROVIDING A SKYLIGHT APPEARANCE 审中-公开
标题翻译：照明元件，照明系统和提供天光外观的灯具
公开(公告)号：WO2013011410A1
公开(公告)日：2013-01-24
申请号：PCT/IB2012/053496
申请日：2012-07-09
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , ONAC, Gabriel-Eugen , CLOUT, Ramon Antoine Wiro , SALTERS, Bart Andre
发明人： ONAC, Gabriel-Eugen , CLOUT, Ramon Antoine Wiro , SALTERS, Bart Andre
IPC分类号： F21V5/04 , F21S8/00 , F21W121/00 , F21Y101/02 , F21Y105/00 , F21Y113/00
CPC分类号： F21V13/04 , F21S8/04 , F21V5/007 , F21V5/045 , F21V7/22 , F21V9/30 , F21W2121/00 , F21Y2105/00 , F21Y2105/10 , F21Y2113/10 , F21Y2113/13 , F21Y2115/10 , G02B6/0036 , G02B6/0068 , G02B6/0073
摘要： A lighting element (100), a lighting system and a luminaire are provided. The lighting element (100) is used for obtaining a skylight appearance and comprises a white light emitting means (104) for emitting white light, a blue light emitting means 106 for emitting blue light and a Fresnel lens (102). The Fresnel lens (102) is arranged to receive light from the white light emitting means (104) and from the blue light emitting means (106). The white light emitting means (104) is arranged in a first relative position with respect to the Fresnel lens (102) to collimate at least a part of the light emitted by the white light emitting means (104) to obtain a collimated directed light beam in a specific direction. The blue light emitting means (106) is arranged in a second relative position with respect to the Fresnel lens (102) to obtain a blue light emission at least outside the collimated directed light beam.
摘要翻译：提供照明元件（100），照明系统和照明器。照明元件（100）用于获得天窗外观，并且包括用于发射白光的白色发光装置（104），用于发射蓝光的蓝色发光装置106和菲涅尔透镜（102）。菲涅尔透镜（102）布置成从白光发射装置（104）和蓝光发射装置（106）接收光。白色发光装置（104）相对于菲涅尔透镜（102）布置在第一相对位置，以准直由白色发光装置（104）发射的光的至少一部分，以获得准直的定向光束在具体方向。蓝色发光装置（106）相对于菲涅尔透镜（102）布置在第二相对位置，以至少在准直的定向光束的外部获得蓝色发光。

10. 发明申请

WO2012046176A2 LIGHT-EMITTING DEVICE FOR EMITTING DIFFUSE LIGHT 审中-公开
标题翻译：用于发射LED灯的发光装置
公开(公告)号：WO2012046176A2
公开(公告)日：2012-04-12
申请号：PCT/IB2011/054331
申请日：2011-10-03
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN DER LANS, Dorien Cato , SALTERS, Bart Andre
发明人： VAN DER LANS, Dorien Cato , SALTERS, Bart Andre
IPC分类号： G02B6/00 , F21V8/00
CPC分类号： G02B6/0045 , G02B6/0035 , G02B6/0036 , G02B6/0043 , G02B6/0061 , G02B6/0078
摘要： A light-emitting device which has a plate-shaped light guide (102) having front and rear surfaces (106, 108), being major surfaces, and edge surfaces (110, 112, 114, 116); and a light source (104) arranged at the plate-shaped light guide at such a position that the generated light is entered into the plate-shaped light guide and propagates in a substantial direction of propagation that is parallel with the front surface. At least a portion of the plate- shaped light guide includes a three-dimensional surface structure (118) arranged to provide a controlled light output through at least one of the front and rear surfaces and at least one of the edge surfaces. The controlled light output is controlled in terms of light output characteristics.
摘要翻译：一种具有板形导光体（102）的发光装置，其具有主表面和边缘表面（110,112,114,116）的前表面和后表面（106,108）。以及光源（104），其布置在所述板状光导处，使得所产生的光进入所述板状光导中并沿与所述前表面平行的大致传播方向传播。板状光导的至少一部分包括布置成通过前表面和后表面中的至少一个以及至少一个边缘表面提供受控光输出的三维表面结构（118）。受控光输出根据光输出特性进行控制。

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