专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010113098A1 REFLECTOR WITH MIXING CHAMBER 审中-公开
标题翻译：具有混合室的反射器
公开(公告)号：WO2010113098A1
公开(公告)日：2010-10-07
申请号：PCT/IB2010/051348
申请日：2010-03-29
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , TUKKER, Teunis, W. , ANSEMS, Johannes, P., M. , VAN OERS, Denis, J., C.
发明人： TUKKER, Teunis, W. , ANSEMS, Johannes, P., M. , VAN OERS, Denis, J., C.
IPC分类号： F21K99/00 , F21Y101/02
CPC分类号： F21K9/62 , F21K9/233 , F21Y2105/10 , F21Y2115/10
摘要： A lighting unit (1), comprising a bowl shaped reflector (6), and a plurality of point shaped light sources (2) arranged inside the reflector. The unit further comprises a mixing chamber (4) in which the point shaped light sources (2) are arranged, and a scattering layer (5) covering the mixing chamber (4). The scattering layer (5) is partially reflecting and partially transmitting, thereby ensuring that light emitted by the point shaped light sources (2) is mixed in the mixing chamber (4) before reaching the reflector. This allows light emitted from the mixing chamber via the reflector to be conceived as one beam. In use, light from the point shaped light sources may be reflected by the scattering layer and then scattered by the scattering layer so that the reflector generates a beam similar to a halogen beam.
摘要翻译：一种包括碗形反射器（6）的照明单元（1）和布置在反射器内部的多个点状光源（2）。该单元还包括其中布置点状光源（2）的混合室（4）和覆盖混合室（4）的散射层（5）。散射层（5）部分地反射并部分透射，从而确保在到达反射器之前，由点状光源（2）发射的光在混合室（4）中混合。这允许经由反射器从混合室发射的光被认为是一个光束。在使用中，来自点状光源的光可以被散射层反射，然后被散射层散射，使得反射器产生类似于卤素束的光束。

2. 发明申请

WO2006003559A1 ILLUMINAT SYSTEM 审中-公开
标题翻译：照明系统
公开(公告)号：WO2006003559A1
公开(公告)日：2006-01-12
申请号：PCT/IB2005/052063
申请日：2005-06-23
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HOELEN, Christoph., G., A. , ANSEMS, Johannes, P., M. , VAN OERS, Denis, J., C.
发明人： HOELEN, Christoph., G., A. , ANSEMS, Johannes, P., M. , VAN OERS, Denis, J., C.
IPC分类号： F21V8/00
CPC分类号： G02B6/0068 , G02B6/0061
摘要： An illumination system has linear array of light emitters (R,G,B,A,W) associated with at least one linear array of outcoupling means (O 1 ,O 2 ,O 3 ,...) for coupling light out of the illumination system. Each linear array of outcoupling means is arranged parallel to the linear array of light emitters. For each linear array of outcoupling means, a configuration of the outcoupling means and a configuration of the light emitters fulfill the requirement: N CU xN LC =N OU xN LO , wherein N CU is the number of clusters (C 1 ,C 2 ,C 3 ,...) per unit (U 1 ,...), N LC is the number of light emitters in each of the clusters, N OU is the number of outcoupling means per unit, N LO is the number of light emitters per outcoupling means. A "cluster" is the smallest repetitive collection of light emitters forming the linear array of light emitters. A "unit" is the smallest number of adjacent clusters repetitive with respect to the outcoupling means and with respect to the light emitters.
摘要翻译：照明系统具有与至少一个输出耦合装置的线性阵列相关联的发光体（R，G，B，A，W）的线性阵列（O

3. 发明申请

WO2008102300A1 HIGH-PRESSURE DISCHARGE LAMP FOR USE IN A HEADLAMP FOR AUTOMOTIVE APPLICATIONS AND HEADLAMP FOR AUTOMOTIVE APPLICATION 审中-公开
标题翻译：用于汽车应用的头灯的高压放电灯和用于汽车应用的HEADLAMP
公开(公告)号：WO2008102300A1
公开(公告)日：2008-08-28
申请号：PCT/IB2008/050586
申请日：2008-02-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , ANSEMS, Johannes, P., M. , TUKKER, Teunis, W. , SPINGER, Benno , WANG, Lingli
发明人： ANSEMS, Johannes, P., M. , TUKKER, Teunis, W. , SPINGER, Benno , WANG, Lingli
IPC分类号： H01J61/34 , H01J61/35
CPC分类号： H01J61/025 , H01J61/33 , H01J61/35
摘要： The invention provides a high-pressure discharge lamp comprising a first mirror and/or a second mirror, wherein, relative to a perpendicular to the longitudinal axis, the first mirror is located between angles γ2 and γ3 to said perpendicular and wherein the second mirror is located between angles δ2 and δ3 to said perpendicular, with γ3>γ2, γ2≥25°, γ3≤65°, δ3>δ2, δ2>125°, and δ3≤165°, and wherein the mirrors are arranged to reflect at least part of the light generated by the lamp back into at least part of the discharge arc. An advantage of such a high-pressure discharge lamp is that the lamp can have an improved luminance in the direction in which the light is used to illuminate the spot or area defined by 50V, 75R and 5OR in automotive applications, such as in a headlamp. Furthermore, such a lamp can be operated at a lower power than prior art lamps, but with substantially the same luminance in the direction in which the light is used to illuminate the spot or area defined by 50V, 75R and 5OR, i.e. such a lamp has an improved efficiency in illuminating the spot area.
摘要翻译：本发明提供了一种包括第一反射镜和/或第二反射镜的高压放电灯，其中相对于垂直于纵向轴线的第一反射镜位于与所述垂直线的角度θ2和θ3之间，其中第二反射镜反射镜位于与所述垂直方向的角度d2和d3之间，θ3>θ2，θ2= 25°，θ3= 65°，d3> d2，d2> 125°，d3 = 165°，被布置成将由灯产生的光的至少一部分反射回至放电弧的至少一部分。这种高压放电灯的优点在于，在汽车应用中，例如在前照灯中，灯可以在使用光照射由50V，75R和5OR限定的点或区域的方向上具有改进的亮度。此外，这种灯可以以比现有技术的灯更低的功率操作，但是在使用光照射由50V，75R和5OR限定的光点或区域的方向上具有基本上相同的亮度，即这样的灯提高照明区域的效率。

4. 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。

5. 发明申请

WO2005054915A1 LIGHT-GUIDING ASSEMBLY AND AUTOMOTIVE VEHICLE ROOF 审中-公开
标题翻译：轻型装配车和汽车车顶
公开(公告)号：WO2005054915A1
公开(公告)日：2005-06-16
申请号：PCT/IB2004/052480
申请日：2004-11-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , SAINT-GOBAIN GLASS FRANCE , ANSEMS, Johannes, P., M. , MEIJERS, Augustinus, G., H. , MAEUSER, Helmut
发明人： ANSEMS, Johannes, P., M. , MEIJERS, Augustinus, G., H. , MAEUSER, Helmut
IPC分类号： G02B6/00
CPC分类号： B32B17/10036 , B32B17/10247 , B32B17/10339 , B32B17/10541 , B32B17/10761 , B60Q3/208 , B60Q3/64 , B60Q3/745 , G02B6/0013 , G02B6/004 , G02B6/005 , Y10T428/24942
摘要： A light-guiding assembly for vehicle roofs has a plurality of glass sheets (1, 2) with an interlayer (3) of a polymeric laminating material interposed. The light-guiding assembly has light-coupling means (5) for coupling light into the light-guiding assembly. According to the invention, the light coupled into the interlayer (3) is substantially guided through the interlayer (3). Preferably, the refractive index of the interlayer is higher than the refractive index of the glass sheets. Preferably, refractive layers (8, 9) of a material with a refractive index lower than the refractive index of the interlayer (3) are provided adjacent the interlayer between the respective glass sheets (1, 2) and the interlayer (3). Preferably, the light-guiding assembly is provided with a recess (10), the recess (10) being adapted to receive the light-coupling means (5).
摘要翻译：用于车顶的导光组件具有多个玻璃板（1,2），其中插入有聚合层压材料的中间层（3）。光导组件具有用于将光耦合到导光组件中的光耦合装置（5）。根据本发明，耦合到中间层（3）中的光基本上被引导穿过中间层（3）。优选地，中间层的折射率高于玻璃板的折射率。优选地，折射率低于中间层（3）的折射率的材料的折射层（8,9）设置在相应的玻璃板（1,2）和中间层（3）之间的中间层附近。优选地，导光组件设置有凹部（10），凹部（10）适于接收光耦合装置（5）。

6. 发明申请

WO2005024476A1 A LIGHT-GUIDING SYSTEM COMPRISING A NUMBER OF LIGHT TRANSMISSION RODS 审中-公开
标题翻译：一个包含多个光传输线的指导系统
公开(公告)号：WO2005024476A1
公开(公告)日：2005-03-17
申请号：PCT/IB2004/051497
申请日：2004-08-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HAENEN, Ludovicus, J., L. , ANSEMS, Johannes, P., M. , PFEFFER, Nicola, B. , VAN LIER, Edwin , MEIJERS, Augustinus, G., H.
发明人： HAENEN, Ludovicus, J., L. , ANSEMS, Johannes, P., M. , PFEFFER, Nicola, B. , VAN LIER, Edwin , MEIJERS, Augustinus, G., H.
IPC分类号： G02B6/00
CPC分类号： G02B6/0028 , G02B6/0048 , G02B6/4298
摘要： A light-guiding system comprising a plate-like light-guiding member (1) provided with a lateral surface for coupling in light into said light-guiding member (1). The ends of a number of light transmission rods (6) are connected to said lateral surface, while said light-guiding member (1) and said light transmission rods (6) are one piece of the same material.
摘要翻译：一种导光系统，包括设置有用于光耦合到所述导光构件（1）中的侧表面的板状导光构件（1）。多个光传输杆（6）的端部连接到所述侧表面，而所述导光部件（1）和所述光传输杆（6）是同一材料。

7. 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。

8. 发明申请

WO2007122544A1 LAMP UNIT FOR AN ADAPTIVE FRONT LIGHTING SYSTEM FOR A VEHICLE 审中-公开
标题翻译：用于车辆的自适应前照明系统的灯单元
公开(公告)号：WO2007122544A1
公开(公告)日：2007-11-01
申请号：PCT/IB2007/051355
申请日：2007-04-16
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH , HIKMET, Rifat, A., M. , KRAUS, Albrecht , SCHLAGER, Walter, A. , SPINGER, Benno , ANSEMS, Johannes, P., M. , LENDERINK, Egbert , VAN BOMMEL, Ties
发明人： HIKMET, Rifat, A., M. , KRAUS, Albrecht , SCHLAGER, Walter, A. , SPINGER, Benno , ANSEMS, Johannes, P., M. , LENDERINK, Egbert , VAN BOMMEL, Ties
IPC分类号： F21S8/10 , F21V14/00
CPC分类号： B60Q1/085 , B60Q2300/112 , B60Q2300/122 , B60Q2300/132 , B60Q2300/134 , B60Q2300/21 , B60Q2300/322 , B60Q2300/332 , B60Q2300/333 , B60Q2300/334 , F21S41/645
摘要： The present invention relates to a lamp unit (501) for an adaptive front lighting system (AFS) (500) for a vehicle (100). The lamp unit (501) comprises a liquid crystal element (200/200') arranged to receive light emitted by a light source (502), which liquid crystal element (200/200') has a first state in which it is adapted to transmit incoming light without substantially refracting said incoming light, and a second state in which it is adapted to refract said incoming light when the light passes through said liquid crystal element. This allows light to be altered without any mechanical movements in or of the lamp unit (501). The present invention also relates to an AFS (500) comprising such a lamp unit (501), and a vehicle (100) comprising such an AFS (500).
摘要翻译：本发明涉及一种用于车辆（100）的自适应前照明系统（AFS）（500）的灯单元（501）。灯单元（501）包括布置成接收由光源（502）发射的光的液晶元件（200/200'），该液晶元件（200/200'）具有第一状态，传输入射光而基本上不折射所述入射光;以及第二状态，其中当光通过所述液晶元件时，其适于折射所述入射光。这允许在灯单元（501）内或在灯单元（501）中没有任何机械运动的情况下改变光。本发明还涉及包括这种灯单元（501）的AFS（500）和包括这种AFS（500）的车辆（100）。

9. 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。

10. 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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式