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1. 发明申请

WO2006114743A3 BACKLIGHTING SYSTEM AND DISPLAY SYSTEM 审中-公开
公开(公告)号：WO2006114743A3
公开(公告)日：2006-11-02
申请号：PCT/IB2006/051242
申请日：2006-04-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN AS, Marco , JACOBS, Jean, P. , DEKKER, Jan, P.
发明人： VAN AS, Marco , JACOBS, Jean, P. , DEKKER, Jan, P.
IPC分类号： G02B6/00
摘要： The invention relates to a backlighting system (Bl) combining a low-pressure mercury vapor discharge lamp (Fl, F3) with a plurality of Light Emitting Diodes (LEDs) (Ll), in which system the light emitted by the LEDs is mixed inside the discharge vessel (V) of the low-pressure mercury vapor discharge lamp. In a preferred embodiment, the low- pressure mercury vapor discharge lamp comprises a diffuser coating with an aperture (Al, A3) through which the light emitted by the LEDs is admitted to the discharge vessel. In another preferred embodiment, the plurality of LEDs are side-emitting LEDs, the light being emitted predominantly in a direction parallel to a light exit window (EW) of the backlighting system. In a further preferred embodiment, the low-pressure mercury vapor discharge lamp provides a first and a second primary color, and the plurality of LEDs provide a third primary color such that the combination of the three primary colors provides an improved covering of the EBU color standard.

2. 发明申请

WO2006114748A1 BACKLIGHTING SYSTEM 审中-公开
标题翻译：背光系统
公开(公告)号：WO2006114748A1
公开(公告)日：2006-11-02
申请号：PCT/IB2006/051250
申请日：2006-04-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN AS, Marco , JACOBS, Jean, P. , DUINE, Peter, A. , DEKKER, Jan, P.
发明人： VAN AS, Marco , JACOBS, Jean, P. , DUINE, Peter, A. , DEKKER, Jan, P.
IPC分类号： G02B6/00
CPC分类号： G02B6/0068 , G02B6/0071 , G02B6/0073
摘要： The invention relates to a backlighting system (Bl) combining a low-pressure mercury vapor discharge lamp (TLl) with a plurality of Light Emitting Diodes (LEDs) (Ll) via an optical waveguide (LG). The light emitted by the LEDs is mixed inside the optical waveguide. In a first embodiment, the low-pressure mercury vapor discharge lamp is arranged between the optical waveguide and the light exit window (EW). In a second embodiment, the optical waveguide is arranged between the low-pressure mercury vapor discharge lamp and the light exit window. In a further, preferred embodiment, the optical waveguide comprises an arrangement of light out-coupling elements (OC2, OC3, OC4) which couple the mixed light from the optical waveguide out towards the light exit window via the low-pressure mercury vapor discharge lamp. In another preferred embodiment, the low-pressure mercury vapor discharge lamp comprises apertures in a diffuser coating for admitting the light emitted by the optical waveguide into a discharge vessel (V)of the low- pressure mercury vapor discharge lamp, thus providing a further mixing of the light emitted by the optical waveguide inside the discharge vessel. The low-pressure mercury vapor discharge lamp typically provides a first and a second primary color, and the plurality of LEDs typically provide a third primary color such that the combination of the three primary colors achieves an improved compliance with the EBU color standard.
摘要翻译：本发明涉及经由光波导（LG）将低压汞蒸气放电灯（TL1）与多个发光二极管（LED）（L1）组合的背光系统（B1）。由LED发射的光在光波导内部混合。在第一实施例中，低压汞蒸汽放电灯布置在光波导和光出射窗（EW）之间。在第二实施例中，光波导布置在低压汞蒸气放电灯和光出射窗之间。在另一个优选实施例中，光波导包括光输出耦合元件（OC2，OC3，OC4）的布置，其将来自光波导的混合光经由低压水银蒸气放电灯向出光出射窗。在另一个优选实施例中，低压汞蒸气放电灯包括用于将由光波导发射的光引入低压汞蒸气放电灯的放电容器（V）的扩散器涂层中的孔，从而提供进一步的混合由放电容器内的光波导发出的光。低压汞蒸汽放电灯通常提供第一和第二原色，并且多个LED通常提供第三原色，使得三原色的组合实现了对EBU颜色标准的改进的符合性。

3. 发明申请

WO2006114740A2 SCANNING BACKLIGHT SYSTEM 审中-公开
标题翻译：扫描背光系统
公开(公告)号：WO2006114740A2
公开(公告)日：2006-11-02
申请号：PCT/IB2006/051238
申请日：2006-04-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN AS, Marco , JACOBS, Jean Paul , SLUIJTERMAN, Albertus, A., S. , DEKKER, Jan, P.
发明人： VAN AS, Marco , JACOBS, Jean Paul , SLUIJTERMAN, Albertus, A., S. , DEKKER, Jan, P.
CPC分类号： G09G3/3413 , G02B6/0068 , G02B6/0071 , G02F1/133603 , G02F1/133604 , G02F1/133621 , G02F2001/133622 , G09G3/342 , G09G2310/024
摘要： The invention relates to a scanning backlight system (B2) comprising several light sources (TLl, TL2, TL3, Ll), wherein some of the light sources are driven in a scanning mode of operation and some of the light sources are driven in a continuous mode of operation. The scanning backlight system comprises light sources which together emit a first primary color, for example the primary color green, a second primary color, for example the primary color red, and a third primary color, for example the primary color blue. In a preferred embodiment of the scanning backlight system, the first primary color (being the primary color green) is driven in a scanning mode of operation and the second primary color (being the primary color red) is driven in a continuous mode of operation. In a scanning backlight system in which the primary color green is emitted in a scanning mode of operation, motion artifacts caused by blurring will be significantly reduced, because the sensitivity of the human eye to the primary color green is relatively high. By contrast, the impact of a display system on the reproduction of motion when the primary color red is emitted in a continuous mode of operation is expected to be minor, because the sensitivity of the human eye to the primary color red is relatively low. The cost of the scanning backlight system will be reduced if only some of the light sources are driven in a scanning mode of operation.
摘要翻译：本发明涉及一种包括几个光源（TL1，TL2，TL3，L1）的扫描背光系统（B2），其中一些光源以扫描操作模式驱动，并且一些光源以连续的方式驱动操作模式。扫描背光系统包括一起发射第一原色（例如原色绿色），第二原色（例如原色红色）和第三原色（例如原色蓝色）的光源。在扫描背光系统的优选实施例中，以扫描操作模式驱动第一原色（为原色绿色），并且以连续工作模式驱动第二原色（为原色红色）。在以扫描工作模式发出原色绿色的扫描背光系统中，由于人眼对原色绿色的灵敏度较高，所以由模糊引起的运动伪影将显着地减少。相比之下，由于人眼对原色红的灵敏度相对较低，所以当以连续工作模式发射原色红色时，显示系统对运动再现的影响预期较小。如果只有一些光源以扫描操作模式驱动，则扫描背光系统的成本将会降低。

4. 发明申请

WO2007060573A1 DISPLAY DEVICE WITH SOLID STATE FLUORESCENT MATERIAL 审中-公开
标题翻译：具有固体状态荧光材料的显示装置
公开(公告)号：WO2007060573A1
公开(公告)日：2007-05-31
申请号：PCT/IB2006/054236
申请日：2006-11-14
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , BRUNNER, Klemens , WEIJERS, Aldegonda, L. , STORMBERG, Hans-Peter , VAN TARTWIJK, Guido, H., M. , JACOBS, Jean, P. , BECHTEL, Hans-Helmut , LENDERINK, Egbert , WANG, Lingli , VAN AS, Marco , BOONEKAMP, Erik , PEETERS, Martinus, P., J. , CHAO PUJOL, Oscar, A. , LANKHORST, Martijn, H., R. , TUKKER, Teunis, W. , JALINK, Cornelis, J. , DUINE, Peter, A.
发明人： BRUNNER, Klemens , WEIJERS, Aldegonda, L. , STORMBERG, Hans-Peter , VAN TARTWIJK, Guido, H., M. , JACOBS, Jean, P. , BECHTEL, Hans-Helmut , LENDERINK, Egbert , WANG, Lingli , VAN AS, Marco , BOONEKAMP, Erik , PEETERS, Martinus, P., J. , CHAO PUJOL, Oscar, A. , LANKHORST, Martijn, H., R. , TUKKER, Teunis, W. , JALINK, Cornelis, J. , DUINE, Peter, A.
IPC分类号： C09K11/77 , H01L33/00
CPC分类号： C09K11/7734 , C04B35/584 , C04B35/597 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/444 , C04B2235/445 , C09K11/0883 , C09K11/7739 , C09K11/7768 , C09K11/7774 , G02F1/133603 , H01L33/502
摘要： A display device (100) comprising a plurality of lighting units (101), each lighting unit comprising at least one light emitting diode (202) being provided with a fluorescent element (203) arranged to absorb at least part of the light emitted by said light emitting diode and emit light of a wavelength range different from that of the absorbed light is provided. The fluorescent element (203) comprises at least one phosphor being an europium(II)-activated halogeno-oxonitridosilicate of the general formula Ea x Si y N 2/3x + 4/3y :Eu z O a X b .
摘要翻译：一种包括多个照明单元（101）的显示装置（100），每个照明单元包括至少一个发光二极管（202），该发光二极管（202）设置有荧光元件（203），其被布置成吸收由所述提供发光二极管并发射波长范围与吸收光不同的光。荧光元件（203）包含至少一种荧光体，其为通式a>> y N an an an an an an an / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / 3 x + 4 / 3y：Eu z a O a b b。

5. 发明申请

WO2010041177A1 LIGHTING DEVICE 审中-公开
标题翻译：照明设备
公开(公告)号：WO2010041177A1
公开(公告)日：2010-04-15
申请号：PCT/IB2009/054309
申请日：2009-10-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN AS, Marco , GU, Wen , KURT, Ralph
发明人： VAN AS, Marco , GU, Wen , KURT, Ralph
IPC分类号： G03B15/03 , H01L25/00
CPC分类号： G03B15/03 , F21K9/00
摘要： It is presented a lighting device (2) for motion picture recording systems, e.g. television recording systems (1). The lighting device (2) comprises at least three solid state light sources (11-1, 11-2, 11-3, 11-4). At least a first (11-1) of the light sources has a peak emissive wavelength between 415 nm and 435 nm and a spectral width between 0.5 nm and 50 nm.
摘要翻译：它呈现用于运动图像记录系统的照明装置（2），例如，电视录像系统（1）。照明装置（2）包括至少三个固态光源（11-1,11-2,11-3,11-4）。至少第一（11-1）个光源具有在415nm和435nm之间的峰值发射波长和在0.5nm和50nm之间的光谱宽度。

6. 发明申请

WO2010035176A1 ILLUMINATION DEVICE WITH ELECTRICAL VARIABLE SCATTERING ELEMENT 审中-公开
标题翻译：具有电变分析元件的照明装置
公开(公告)号：WO2010035176A1
公开(公告)日：2010-04-01
申请号：PCT/IB2009/054049
申请日：2009-09-16
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BOONEKAMP, Erik , ANSEMS, Johannes, P., M. , VAN AS, Marco
发明人： BOONEKAMP, Erik , ANSEMS, Johannes, P., M. , VAN AS, Marco
IPC分类号： F21V9/16 , F21V13/02 , F21V14/00 , F21Y101/02
CPC分类号： F21V14/003 , C09K11/0883 , C09K11/7734 , C09K11/7774 , C09K11/778 , F21V9/30 , F21V13/02 , F21Y2115/10 , G02F1/1334 , H01L33/58
摘要： The invention provides an illumination device (1), arranged to provide illumination device light (250). The illumination device (1) comprising a light chamber (100), an electrically variable scattering element (500), and a controller (600). The light chamber (100) contains a light emitting diode (10) (LED) arranged to emit LED light (20); comprises a luminescent material layer(200) arranged remote from the LED (10) and arranged to absorb at least part of the LED light (20) and emit luminescent material emission (220); and comprises an exit face (301), through which one or more of the LED light (20) and the luminescent material emission(220) may escape to the exterior (22) of the light chamber (100) thereby providing illumination device light (250). The electrically variable scattering element (500) is arranged downstream of the luminescent material layer (200) and upstream of the exit face (301). The controller (600) is electrically connected to the electrically variable scattering element (500) and arranged to control the scattering of the electrically variable scattering element (500). Such device may allow the possibility of colour tuning and/or correlated colour temperature tuning of the illumination device light.
摘要翻译：本发明提供了一种设置成提供照明装置光（250）的照明装置（1）。所述照明装置（1）包括光室（100），电可变散射元件（500）和控制器（600）。光室（100）包含布置成发射LED光（20）的发光二极管（10）（LED）。包括远离LED（10）布置并布置成吸收至少一部分LED光（20）并发射发光材料发射（220）的发光材料层（200）; 并且包括出射面（301），一个或多个LED光（20）和发光材料发射（220）可以通过该出射面（302）逸出到光室（100）的外部（22），由此提供照明装置光（ 250）。电可变散射元件（500）布置在发光材料层（200）的下游和出射面（301）的上游。控制器（600）电连接到电可变散射元件（500）并被布置成控制电可变散射元件（500）的散射。这种装置可以允许照明装置光的颜色调谐和/或相关色温调谐的可能性。

7. 发明申请

WO2009122335A1 LUMINAIRE FOR ILLUMINATING A SPACE UNDERNEATH A CEILING OR A CANOPY, AND METHOD OF ILLUMINATING SUCH A SPACE 审中-公开
标题翻译：用于照亮天花板或天花板的空间的灯泡以及照射空间的方法
公开(公告)号：WO2009122335A1
公开(公告)日：2009-10-08
申请号：PCT/IB2009/051290
申请日：2009-03-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , LENDERINK, Egbert , VAN AS, Marco , VAN DER POEL, Lucas, L., D. , VAN OERS, Denis, J., C.
发明人： LENDERINK, Egbert , VAN AS, Marco , VAN DER POEL, Lucas, L., D. , VAN OERS, Denis, J., C.
IPC分类号： F21S4/00 , F21S8/00 , F21V5/04 , F21W131/101 , F21Y101/02 , F21Y103/00 , F21S8/04
CPC分类号： F21V5/04 , F21S4/20 , F21V5/08 , F21W2131/10 , F21W2131/101 , F21Y2103/10 , F21Y2115/10
摘要： A luminaire for illuminating a space underneath a ceiling or a canopy (1) to which the luminaire (2,3) is attached. The luminaire (2,3) comprises a plurality of LEDs (31) positioned in a straight array,and an elongated convergent lens (30) which extends parallel to the array of LEDs (30). The array of LEDs (30) is located at a distance (D) from the plane of symmetry (33) of the elongated lens (30).
摘要翻译：用于照亮天花板或照明器（2,3）附接到的顶棚（1）下面的空间的照明器。照明器（2,3）包括定位在直排列中的多个LED（31）和平行于LED阵列（30）延伸的细长会聚透镜（30）。 LED阵列（30）位于与细长透镜（30）的对称平面（33）的距离（D）处。

8. 发明申请

WO2008117211A1 LIGHTING DEVICE 审中-公开
标题翻译：照明设备
公开(公告)号：WO2008117211A1
公开(公告)日：2008-10-02
申请号：PCT/IB2008/051042
申请日：2008-03-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MARINUS, Antonius, A., M. , TREURNIET, Theodoor, C. , VAN AS, Marco , VERHOEVEN, Mark, J., A. , TER WEEME, Berend, J., W.
发明人： MARINUS, Antonius, A., M. , TREURNIET, Theodoor, C. , VAN AS, Marco , VERHOEVEN, Mark, J., A. , TER WEEME, Berend, J., W.
IPC分类号： F21V9/02 , F21Y101/02
CPC分类号： F21V29/02 , F04D33/00 , F04F7/00 , F21V29/63 , F21Y2115/10 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to a lighting device comprising a light source (31) which is mounted on a heat sink (32) having an outer contour (34). Furthermore, it comprises a cooling device (35) for dynamically cooling the light source via cooling of the heat sink by means of a fluid flowing alongside the contour of the heat sink, the cooling device having one or a plurality of cooling openings (36, 43). The cooling device is a vibrating membrane cooling system for generating a sequence of fluid pulses (39). The cooling openings are arranged alongside the heat sink. The light source comprises optical means (33) for collimating and directing light originating from the light source during operation, while the contour of the heat sink has a shape similar to that of the optical means.
摘要翻译：本发明涉及一种照明装置，其包括安装在具有外轮廓（34）的散热器（32）上的光源（31）。此外，它包括一个冷却装置（35），用于通过沿着散热片轮廓流动的流体冷却散热器来动态冷却光源，该冷却装置具有一个或多个冷却开口（36， 43）。冷却装置是用于产生一系列流体脉冲（39）的振动膜冷却系统。冷却开口与散热器一起排列。光源包括用于在操作期间准直和引导源自光源的光的光学装置（33），而散热器的轮廓具有与光学装置相似的形状。

9. 发明申请

WO2008035267A3 A VEHICLE LAMP, A METHOD OF ADJUSTING A VEHICLE LAMP, AND A VEHICLE WITH A VEHICLE LAMP 审中-公开
公开(公告)号：WO2008035267A3
公开(公告)日：2008-03-27
申请号：PCT/IB2007/053731
申请日：2007-09-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , VAN AS, Marco , PETERS, Ralph, H.
发明人： VAN AS, Marco , PETERS, Ralph, H.
IPC分类号： B60Q1/08 , F21S8/10 , F21V14/04
摘要： The invention provides a lamp with adjustable beam cut-off, useful for e.g. vehicle headlamps. The lamp comprises a solid-state light source 1 and a reflector 2, as well as a movable beam limiter 3. To adjust the cut-off, the beam limiter 3 may be moved by an actuator 4. An advantage is that the beam limiter 3 reflects incident light into the emitted beam instead of absorbing it, which increases efficiency. Furthermore, because the reflector 2 and also the beam limiter 3 may be positioned very close to the light source, which may be a LED or a laser diode, they may be flat and very small. Both circumstances ensure that the beam cut-off may be adjusted very quickly.

10. 发明申请

WO2006067653A2 LIGHT DISTRIBUTION 审中-公开
标题翻译：光分配
公开(公告)号：WO2006067653A2
公开(公告)日：2006-06-29
申请号：PCT/IB2005/054105
申请日：2005-12-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HENDRIKS, Bernardus, H., W. , LIEDENBAUM, Coen, T., H., F. , KUIPER, Stein , SCHUURMANS, Frank, J., P. , SORMANI, Joseph, L., A., M. , VAN AS, Marco
发明人： HENDRIKS, Bernardus, H., W. , LIEDENBAUM, Coen, T., H., F. , KUIPER, Stein , SCHUURMANS, Frank, J., P. , SORMANI, Joseph, L., A., M. , VAN AS, Marco
CPC分类号： F21V14/003 , F21L4/027 , F21W2131/205 , F21Y2115/10 , G02B3/14 , G02B26/005 , G03B15/03 , G03B2215/0564
摘要： An illumination device comprising a light source (2), an electro-wetting based optical element (1, 10), arranged in front of the light source to allow refraction of a beam of light emitted from said light source, and driving means (9) arranged to operate said optical element between at least two predefined states, said states being adapted to result in refracted beams having different light intensity distribution. According to this design, the electrowetting based optical element can be used to dynamically alter the light intensity distribution of the illumination device between a number of predefined states.
摘要翻译：一种照明装置，包括光源（2），布置在光源前面的电润湿基光学元件（1,10），以允许从所述光源发射的光束的折射和驱动装置（9）），其布置成在至少两个预定状态之间操作所述光学元件，所述状态适于导致具有不同光强度分布的折射光束。根据该设计，基于电润湿的光学元件可以用于动态地改变多个预定状态之间的照明装置的光强度分布。

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