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21. 发明申请

US20100010593A1 SYSTEM OF PLASTER AND RADIATION DEVICE 审中-公开
标题翻译：塑料和辐射装置系统
公开(公告)号：US20100010593A1
公开(公告)日：2010-01-14
申请号：US12376135
申请日：2007-07-17
申请人： Giovanna Wagennar Cacciola , Christoph Gerard August Hoelen , Marco Van As
发明人： Giovanna Wagennar Cacciola , Christoph Gerard August Hoelen , Marco Van As
IPC分类号： A61N5/06
CPC分类号： A61N5/0616 , A61N2005/063 , A61N2005/0645 , A61N2005/0653 , A61N2005/0666
摘要： The invention relates to a compact, comfortably wearable system (1) comprising a plaster (2) and a radiation device (3) in a stacked position on top of the plaster. The radiation device (3) comprises a light-guide (9) which is optically connected and edge-lit by a radiation source (10). The radiation source (10) is electrically connected to an energy source (11), which is stacked on top of the light-guide 9. A reflector (12) is provided to reflect radiation in the direction of a target area (6). Due to total internal reflection (TIR) inside the light-guide (9) and multiple reflections a spreading is obtained of each of the radiation rays (15) generated by the radiation source (10), which results in the target area to be evenly irradiated.
摘要翻译：本发明涉及一种紧凑，舒适的可穿戴系统（1），其包括石膏（2）和位于石膏顶部上的层叠位置的辐射装置（3）。辐射装置（3）包括由辐射源（10）光学连接和边缘照明的光导（9）。辐射源（10）电连接到堆叠在光导9顶部的能量源（11）。反射器（12）被设置成沿目标区域（6）的方向反射辐射。由于光导（9）内部的全内反射（TIR）和多次反射，由辐射源（10）产生的每个辐射线（15）获得扩展，这导致目标区域是均匀的照射。

22. 发明授权

US07588361B2 Illumination system combining diffuse homogeneous lighting with direct spot illumination 有权
标题翻译：将均匀照明与直接照明相结合的照明系统
公开(公告)号：US07588361B2
公开(公告)日：2009-09-15
申请号：US10506276
申请日：2003-02-21
申请人： Christoph Gerard August Hoelen , Cornelis Jojakim Jalink , Nicola Bettina Pfeffer , Jelle Hilbrand Schuurmans , Stefan Marcus Verbrugh
发明人： Christoph Gerard August Hoelen , Cornelis Jojakim Jalink , Nicola Bettina Pfeffer , Jelle Hilbrand Schuurmans , Stefan Marcus Verbrugh
IPC分类号： F21V8/00
CPC分类号： G02B6/0058 , G02B6/0036 , G02B6/0038
摘要： An illumination system, preferably for illumination in a car, comprising at least one plain or slightly curved, solid light guide (4) made of transparent material, said light guide receiving light from a light (2) source and being provided with means (5, 6) for extracting light from said light guide, the means for extracting light from said light guide have. Reflecting surfaces (7, 8, 9, 10) the slopes of which are varied as a function of the position of the extracting means in the light guide as well as the position of a reading plane, so as to direct the light flux to a desired reading plane position. Preferably the illumination system a laminated structure of light guide layers, said layers being formed of a light guide layer for diffuse homogeneous illumination (1) and at least one light guide layer (4) for spot illumination of a reading plane.
摘要翻译：一种照明系统，优选地用于在汽车中照明，包括由透明材料制成的至少一个平面或略微弯曲的固体光导（4），所述光导从光源（2）接收光并设置有装置（5 ，6），用于从所述导光体提取光，用于从所述导光体提取光的装置具有。反射表面（7,8,9,10）作为导光装置中的提取装置的位置以及读取平面的位置的函数而变化，以将光通量引导到期望阅读平面位置。优选地，照明系统是导光层的层压结构，所述层由用于漫射均匀照明的光导层（1）和至少一个用于对点平面照明的光导层（4）形成。

23. 发明申请

US20090212709A1 LED Luminaire With Optical Feedback By Image Mapping On Segmented Light Sensors 有权
标题翻译： LED光源通过图像映射在分段光传感器上进行光反馈
公开(公告)号：US20090212709A1
公开(公告)日：2009-08-27
申请号：US11719298
申请日：2005-11-15
申请人： Eduard Johannes Meijer , Ronald Dekker , Eugene Timmering , Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems
发明人： Eduard Johannes Meijer , Ronald Dekker , Eugene Timmering , Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems
IPC分类号： H05B37/02
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 , H05B33/0869 , 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。

24. 发明申请

US20090027891A1 BEAM SHAPERS USING ELECTRICALLY CONTROLLABLE SCATTERING 审中-公开
标题翻译：光束形状使用电动控制散射
公开(公告)号：US20090027891A1
公开(公告)日：2009-01-29
申请号：US11577059
申请日：2005-10-10
申请人： Rifat Ata Mustafa Hikmet , Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen , Ties Van Bommel , Lingli Wang
发明人： Rifat Ata Mustafa Hikmet , Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen , Ties Van Bommel , Lingli Wang
IPC分类号： F21V7/00
CPC分类号： G02F1/1334 , G02F1/29
摘要： The present invention relates to a device (200) for electrically controlling shaping of a light beam. The device comprises primary optics (202) that is arranged to shape the light beam originating from a light source (201). The device further comprises an electrically controllable optical element (203) arranged to change the direction of the light falling onto it, when the element is in a light-redirecting mode. The optical element can be an electrically controllable scattering element e.g. created by using a PDLC material or an LC gel. The degree of light redirection of the optical element is controlled by applying an electric field to the LC material. Finally, the device comprises secondary optics (204) arranged to shape the scattered, diffracted or refracted light beam from the optical element.
摘要翻译：本发明涉及一种用于电控制光束成形的装置（200）。该装置包括被配置成对源自光源（201）的光束成形的主光学器件（202）。该装置还包括电子可控光学元件（203），其被布置成当元件处于光重定向模式时改变落在其上的光的方向。光学元件可以是电可控散射元件，例如通过使用PDLC材料或LC凝胶产生。通过向LC材料施加电场来控制光学元件的光重定向的程度。最后，该装置包括被配置成使来自光学元件的散射的，衍射的或折射的光束成形的次级光学器件（204）。

25. 发明授权

US07482567B2 Optical feedback system with improved accuracy 有权
标题翻译：光学反馈系统，精度提高
公开(公告)号：US07482567B2
公开(公告)日：2009-01-27
申请号：US11575515
申请日：2005-08-18
申请人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems , Edwin Van Lier
发明人： Christoph Gerard August Hoelen , Johannes Petrus Maria Ansems , Edwin Van Lier
IPC分类号： G01J1/32 , H01J3/14
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 light-collimator (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体（R，G，B）和用于准直由发光体发射的光的光准直器（1）。在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）被放置在光准直器外部，并且被布置成仅通过光准直器的光出射窗处的反射来接收由发光体发射的光。优选地，光传感器被放置成与发光体基本上共面。优选地，光准直仪的侧壁（35）设置有用于将在光准直器的光出射窗处反射的光朝向光传感器引导的突出部分（9）。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）。获得由照明系统发射的光的颜色混合的精确感测。

26. 发明申请

US20080272712A1 Variable Color Light Emitting Device and Method for Controlling the Same 审中-公开
标题翻译：变色发光装置及其控制方法
公开(公告)号：US20080272712A1
公开(公告)日：2008-11-06
申请号：US12067332
申请日：2006-09-12
申请人： Cornelis Jojakim Jalink , Guido Henri Maria Van Tartwijk , Christoph Gerard August Hoelen
发明人： Cornelis Jojakim Jalink , Guido Henri Maria Van Tartwijk , Christoph Gerard August Hoelen
IPC分类号： H05B41/36 , H01L33/00 , H05B37/02
CPC分类号： H01L27/153 , H01L33/08 , H01L33/50 , H01L33/504
摘要： The present invention relates to a variable color light emitting device (10) comprising a light emitting diode (12) for emitting light, which diode in turn comprises a plurality of electrically conducting layers (14, 16, 18), at least one of which being such that lateral current spreading in the diode is limited to form at least two independently electrically addressable segments (36), for allowing illumination of an optional number of the segments. At least one of the number of segments is provided with a wavelength converter (34) adapted to convert at least part of the light emitted from its associated segment to generate light of a certain primary color. The invention also relates to systems incorporating at least one such light emitting device and a method for controlling such a light emitting device.
摘要翻译：本发明涉及一种可变色发光器件（10），其包括用于发光的发光二极管（12），该二极管又包括多个导电层（14,16,18），其中至少一个导电层使得二极管中的横向电流扩散被限制以形成至少两个独立的可电寻址段（36），用于允许照亮可选数量的段。多个段中的至少一个设置有波长转换器（34），其适于将从其相关联的段发射的光的至少一部分转换以产生某种原色的光。本发明还涉及结合至少一种这种发光器件的系统和用于控制这种发光器件的方法。

27. 发明申请

US20080203945A1 Describing Two Led Colors as a Single, Lumped Led Color 有权
标题翻译：将两个LED颜色描述为单个，集中的LED颜色
公开(公告)号：US20080203945A1
公开(公告)日：2008-08-28
申请号：US11914979
申请日：2006-05-11
申请人： Peter Hubertus Franciscus Deurenberg , Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
发明人： Peter Hubertus Franciscus Deurenberg , Johannes Petrus Maria Ansems , Christoph Gerard August Hoelen
IPC分类号： H05B41/38 , H05B33/08
CPC分类号： H05B33/086 , H05B33/0872
摘要： A light emitting diode (LED) lighting system for producing white light is disclosed. The system comprises sets of LEDs arranged to emit light with different wavelength ranges and associated with different sets of characteristics, and a driving circuit arranged to drive the LEDs. The driving circuit comprises an input for desired light intensity, color rendering index, and color temperature, an input for signals for LED temperature, a model for determining driving currents for said sets of LEDs from said parameters, signals, and characteristics for each of said sets of LEDs; and a current driver for the LEDs. At least one of the sets of LEDs comprises a first subset of LEDs with a first wavelength sub-range and a first set of characteristics, and a second subset of LEDs with a second wavelength sub-range and a second set of characteristics. A lumped wavelength range of the set of LEDs is a range of said first and second wavelength sub-ranges, and the set of characteristics of the set of LEDs is a function of said first and second sets of characteristics. A method for controlling the sets of LEDs is also disclosed.
摘要翻译：公开了一种用于产生白光的发光二极管（LED）照明系统。该系统包括布置成发射具有不同波长范围并且与不同特性集合相关的光的LED组，以及驱动LED驱动LED。驱动电路包括用于期望的光强度，显色指数和色温的输入，用于LED温度的信号的输入，用于根据所述参数，信号和每个所述的LED的特性确定所述LED组的驱动电流的模型 LED组; 和用于LED的电流驱动器。所述LED组中的至少一个包括具有第一波长子范围和第一组特性的LED的第一子集，以及具有第二波长子范围和第二组特征的LED的第二子集。所述一组LED的集总波长范围是所述第一和第二波长子范围的范围，并且所述一组LED的特性集合是所述第一和第二组特性的函数。还公开了一种用于控制LED组的方法。

28. 发明授权

US08393752B2 Lighting device 失效
标题翻译：照明设备
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。

29. 发明授权

US08310144B2 Illumination system and display device 有权
标题翻译：照明系统和显示设备
公开(公告)号：US08310144B2
公开(公告)日：2012-11-13
申请号：US12445467
申请日：2007-10-15
申请人： Christoph Gerard August Hoelen , Rene Theodorus Wegh , Jan Broere , Ludo Haenen
发明人： Christoph Gerard August Hoelen , Rene Theodorus Wegh , Jan Broere , Ludo Haenen
IPC分类号： H01J1/62
CPC分类号： G02F1/133603 , C09K11/0883 , C09K11/7774 , G02F2001/133614 , H05B33/14
摘要： A luminair and a display device including a light emitting diode, a light exit window and a luminescent layer arranged between the light emitting diode and the light exit window. The light emitting diode emits light of a first primary color. The luminescent layer is arranged between the light emitting diode and the light exit window for converting part of the light emitted by the light emitting diode into light of a second primary color. The luminescent layer includes a garnet luminescent material of one of at least Lutetium, Cerium, Silicon and Nitrogen, or a combination of a garnet luminescent material of at least Lutetium and Cerium and a garnet luminescent material of at least Cerium and at least one of Yttrium and Gadolinium.
摘要翻译：一种灯具和显示装置，包括发光二极管，光出射窗和布置在发光二极管和光出射窗之间的发光层。发光二极管发射第一基色的光。发光层布置在发光二极管和光出射窗之间，用于将由发光二极管发射的光的一部分转换为第二基色的光。发光层包括至少镥，铈，硅和氮中的至少一种的石榴石发光材料，或至少镥和铈的石榴石发光材料和至少铈的石榴石发光材料和至少一种钇的组合和钆。

30. 发明授权

US08226263B2 Illumination system 有权
标题翻译：照明系统
公开(公告)号：US08226263B2
公开(公告)日：2012-07-24
申请号：US12595055
申请日：2008-04-11
申请人： Roel Van Woudenberg , Christoph Gerard August Hoelen
发明人： Roel Van Woudenberg , Christoph Gerard August Hoelen
IPC分类号： B60Q1/26
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。

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