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公开(公告)号：US20110141754A1
公开(公告)日：2011-06-16
申请号：US13059300
申请日：2009-08-17
CPC分类号： F21S41/645 , F21S41/14 , F21S41/16 , F21S41/60
摘要： The invention relates to a vehicle light system comprising a laser device for generating a laser beam, further comprising a light output module provided with a phosphor element for emitting a light beam upon incidence of the generated laser beam and provided with an optical element associated with the phosphor element for producing a light output beam. Furthermore, the light system comprises a further light output module provided with a corresponding further phosphor element and a second optical element. The laser device is arranged to switch between a first state, in which the generated laser beam is directed to the phosphor element, and a second state in which the generated laser beam is directed to the further phosphor element.
摘要翻译： 本发明涉及一种车辆光系统，其包括用于产生激光束的激光装置，还包括光输出模块，所述光输出模块设置有用于在所产生的激光束入射时发射光束的荧光元件，并设置有与所述激光束相关联的光学元件 用于产生光输出光束的荧光体元件。 此外，光系统包括另外的光输出模块，该模块设置有相应的另外的磷光体元件和第二光学元件。 激光装置被布置成在生成的激光束被引导到磷光体元件的第一状态和其中所产生的激光束被引导到另外的磷光体元件的第二状态之间切换。
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公开(公告)号：US20100188837A1
公开(公告)日：2010-07-29
申请号：US12669827
申请日：2008-07-21
CPC分类号： G02F1/29 , F21K9/62 , F21K9/64 , F21K9/65 , F21V14/003 , F21Y2115/10 , G02B19/0028 , G02B19/0061 , G02F1/1334 , G02F2203/18
摘要： A color conversion device (10; 20; 30; 40; 51; 60), for adjusting a color of light emitted by a light-source, the color conversion device comprising a beam-shaping member (11; 54; 61; 70; 80; 90; 100) configured to change a shape of a beam of light interacting with the beam-shaping member; and at least a first wavelength converting member (12; 22a-b; 31; 41a-b; 56; 62a-g) configured to absorb light having a first wavelength distribution, and, in response thereto, emit light having a second wavelength distribution, different from the first wavelength distribution. The beam-shaping member (11; 54; 61; 70; 80; 90; 100) is controllable to direct a first fraction of the beam of light towards the first wavelength converting member (12; 22a-b; 31; 41a-b; 56; 62a-g), where a wavelength distribution of the first fraction is converted, thereby enabling color adjustment of the beam of light.
摘要翻译： 用于调节由光源发射的光的颜色的颜色转换装置（10; 20; 30; 40; 51; 60），所述颜色转换装置包括光束成形构件（11; 54; 61; 70; 80; 90; 100），被配置为改变与所述光束成形构件相互作用的光束的形状; 以及至少第一波长转换构件（12; 22a-b; 31; 41a-b; 56; 62a-g），其被配置为吸收具有第一波长分布的光，并且响应于此，发射具有第二波长分布 ，与第一波长分布不同。 光束成形构件（11; 54; 61; 70; 80; 90; 100）可控制，以将第一部分光束朝向第一波长转换构件（12; 22a-b; 31; 41a-b ; 56; 62a-g），其中第一分数的波长分布被转换，从而能够对光束进行颜色调整。
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公开(公告)号：US20100148688A1
公开(公告)日：2010-06-17
申请号：US12160914
申请日：2007-01-10
CPC分类号： F21V14/003 , F21K9/20 , F21V5/00 , F21Y2115/10
摘要： The present invention relates to a lamp module (10) comprising at least one light emitting diode (LED) chip (12) for emitting light, means (13, 15, 16, 17) for extracting and shaping the light emitted from the chip(s), and a base (21) for allowing the lamp module to be fitted and connected to a lighting device. The lamp module is characterized by at least one electrically switchable cell (22) adapted to receive light emitted from the LED chip(s), which cell in a first state transmits incoming light without substantially altering the direction of the light and in a second state alters the direction of the light when the light passes the cell(s). This allows for electrically controlled adjustable beam shaping. The present invention also relates to a lighting device (30) comprising such a lamp module.
摘要翻译： 本发明涉及一种包括至少一个用于发光的发光二极管（LED）芯片（12）的灯模块（10），用于提取和成形从芯片发出的光的装置（13,15,16,17） 以及用于允许灯模块安装并连接到照明装置的基座（21）。 所述灯模块的特征在于至少一个电可开关单元（22），适于接收从所述LED芯片发射的光，所述第一状态的所述单元传输入射光而基本上不改变所述光的方向，并且处于第二状态 当光通过电池时，改变光的方向。 这允许电控可调光束成形。 本发明还涉及包括这种灯模块的照明装置（30）。
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公开(公告)号：US20090148385A1
公开(公告)日：2009-06-11
申请号：US11719310
申请日：2005-11-15
CPC分类号： A61K49/225 , A61K47/6907 , A61K47/6923 , A61K47/6929 , A61K47/6941 , B82Y5/00
摘要： A new type of contrast agent is described, which comprises matrix particles with a plurality of metal nanoparticles as well as the method of imaging therewith. A plurality of metal nanoparticles are encapsulated in a non-proteinaceous biocompatible or biodegradable matrix particle and/or attached to a non-proteinaceous biocompatible or biodegradable matrix particle, the matrix of the matrix particles being selected from the group consisting of a carbohydrate, a lipid, a synthetic polymer, an aqueous liquid, a surfactant and an organic liquid, or a mixture thereof. The matrix particles are biocompatible and/or biodegradable and can be coupled to targeting molecules for targeted visualization.
摘要翻译： 描述了一种新型的造影剂，其包括具有多个金属纳米颗粒的基质颗粒以及与其成像的方法。 多个金属纳米颗粒被包封在非蛋白质生物相容性或可生物降解的基质颗粒中和/或附着于非蛋白质生物相容或可生物降解的基质颗粒中，基质颗粒的基质选自碳水化合物，脂质 ，合成聚合物，水性液体，表面活性剂和有机液体，或其混合物。 基质颗粒是生物相容的和/或可生物降解的并且可以与靶向分子偶联以用于目标可视化。
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公开(公告)号：US20090015930A1
公开(公告)日：2009-01-15
申请号：US10596316
申请日：2004-12-08
申请人： Rifat A.M. Hikmet , Ties Van Bommel , Peter Van De Witte , Reinhold Wimberger-Friedl , Dirk Burdinski
发明人： Rifat A.M. Hikmet , Ties Van Bommel , Peter Van De Witte , Reinhold Wimberger-Friedl , Dirk Burdinski
摘要： A collimator panel comprises: a solid panel having a first face for receiving uncollimated radiation and a second opposite face for providing collimated radiation; and a plurality of elongate particles disposed in the panel and orientated to provide the collimating function. A method of manufacturing a collimator panel comprises the steps of: suspending a plurality of elongate particles in a liquid; applying an electric or magnetic field to the suspension to orientate the particles; and solidifying the liquid to fix the orientation of the particles, thereby forming a collimator panel. A method of manufacturing the elongate particles is also provided.
摘要翻译： 准直器面板包括：具有用于接收未预激射辐射的第一面的实心面板和用于提供准直辐射的第二相对面; 以及设置在面板中并且定向以提供准直功能的多个细长颗粒。 制造准直器面板的方法包括以下步骤：将多个细长颗粒悬浮在液体中; 对悬浮液施加电场或磁场以使颗粒定向; 并固化液体以固定颗粒的取向，由此形成准直板。 还提供了制造细长颗粒的方法。
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公开(公告)号：US20080037105A1
公开(公告)日：2008-02-14
申请号：US11571060
申请日：2005-06-23
IPC分类号： G02F1/167
CPC分类号： G02F1/172 , B82Y30/00 , G02B26/004 , G02F1/19
摘要： An optical device employs a fluid host medium (30) including a polar liquid (31) and an apolar liquid (32). The optical device further employs one or more electro-optically sensitive flakes (40-42) disposed within fluid host medium (30). To facilitate a switching of the optical device among a plurality of optical states (e.g., varying degrees of light reflecting states, light absorbing states, light fluorescing states and/or light transmitting states), each flake (40-42) has one or more hydrophilic layers (44) interfacing with the polar liquid (31) and/or one or more hydrophobic layers (45) interfacing with the apolar liquid (32).
摘要翻译： 光学装置采用包括极性液体（31）和非极性液体（32）的流体主体介质（30）。 光学装置还采用设置在流体主体介质（30）内的一个或多个电光敏薄片（40-42）。 为了促进光学装置在多个光学状态（例如，不同程度的光反射状态，光吸收状态，发光状态和/或透光状态）中的切换，每个薄片（40-42）具有一个或多个 与极性液体（31）和/或与非极性液体（32）接口的一个或多个疏水层（45）相互连接的亲水层（44）。
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公开(公告)号：US09354448B2
公开(公告)日：2016-05-31
申请号：US12993875
申请日：2009-05-27
IPC分类号： F21V7/06 , G02B27/14 , F21S10/00 , F21V9/00 , G02B27/09 , G02B27/10 , F21V9/16 , F21S8/00 , F21V14/00 , F21S8/10 , F21V23/04 , F21Y101/02
CPC分类号： G02B27/145 , F21S8/00 , F21S10/00 , F21S41/645 , F21V7/06 , F21V9/00 , F21V9/30 , F21V14/00 , F21V23/0471 , F21Y2101/00 , F21Y2115/30 , G02B27/0905 , G02B27/0938 , G02B27/095 , G02B27/0977 , G02B27/1006 , G02B27/144
摘要： The invention relates to a lighting apparatus comprising a laser source (2) for emitting laser light (3). The lighting apparatus further comprises a first laser light modification unit (7) for modifying an optical characteristic of the laser light, which first laser light modification unit (7) is situated at a first location, and a second laser light modification unit (8) for modifying an optical characteristic of the laser light, which second laser light modification unit (8) is situated at a second location. The lighting apparatus further comprises a laser light distribution modification unit (4) for modifying a laser light distribution (5, 6) directed onto at least one of the first and second laser light modification units (7, 8) from a first to a second laser light distribution which is different from the first laser light distribution.
摘要翻译： 本发明涉及一种包括用于发射激光（3）的激光源（2）的照明装置。 照明装置还包括：第一激光修改单元（7），用于修改第一激光修改单元（7）位于第一位置处的激光的光学特性;以及第二激光修改单元（8） 用于改变激光的光学特性，该第二激光修改单元（8）位于第二位置。 所述照明装置还包括：激光配光改变单元，用于将从所述第一和第二激光修改单元（7,8）中的至少一个引导到第一至第二激光配光单元（7,8）的激光配光（5,6） 与第一激光分布不同的激光分布。
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公开(公告)号：US08696167B2
公开(公告)日：2014-04-15
申请号：US12676632
申请日：2008-09-08
IPC分类号： F21V17/02
CPC分类号： F21V14/06 , F21L4/005 , F21V7/0091 , F21V14/00 , F21V14/04 , F21V14/065 , F21V14/08 , F21Y2115/10 , G02B3/14 , G02B5/021 , G02B5/0252 , G02B5/0278 , G02B27/0933
摘要： The invention relates to an illumination system (50), a beam-control element and a light source (30). The illumination system comprises the light source for emitting a light beam and a beam-control element for controlling the shape and/or direction of the light beam. The beam-control element comprises a resilient layer (2a) and a further layer (4a) being arranged substantially parallel to each other, the resilient layer comprising a relief (21) on a surface of the resilient layer arranged substantially parallel to the further layer, or the further layer comprising the relief on a surface of the further layer facing the resilient layer. The illumination system further comprises moving means (52) for moving the resilient layer and the further layer with respect to each other for reducing the relief by applying a pressure between the resilient layer and the further layer. The relief controls the shape and/or direction of the light-beam. When the relief is reduced by applying pressure, the light beam is substantially unaltered by the beam-control element.
摘要翻译： 本发明涉及照明系统（50），光束控制元件和光源（30）。 照明系统包括用于发射光束的光源和用于控制光束的形状和/或方向的光束控制元件。 光束控制元件包括弹性层（2a）和基本上彼此平行地布置的另外的层（4a），弹性层包括在基本上平行于另一层布置的弹性层的表面上的浮雕（21） 或者在另一层的面向弹性层的表面上包括浮雕的另外的层。 照明系统还包括用于相对于彼此移动弹性层和另一层的移动装置（52），以通过在弹性层和另一层之间施加压力来减小浮雕。 浮雕控制光束的形状和/或方向。 当通过施加压力来减小浮雕时，光束基本上不被梁控制元件改变。
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公开(公告)号：US20140021857A1
公开(公告)日：2014-01-23
申请号：US14009865
申请日：2012-04-03
CPC分类号： C09K11/06 , C09K11/7774 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , H01L33/504 , H05B33/12
摘要： A luminescent converter 200, 220, 240, 260, a phosphor-enhanced light source and a luminaire are provided. The luminescent converter 200 comprises a first organic luminescent material 202, a second organic luminescent material 208 and a third inorganic luminescent material 206. The first organic luminescent material 202, the second organic luminescent material 208 and the inorganic luminescent material 206 absorb a portion of light emitted by the light source and/or absorbs a portion of light emitted by at least one of the other luminescent materials. The first organic luminescent material 202 converts at least a part of the absorbed light into light of a first color distribution. The second organic luminescent material 208 converts at least a part of the absorbed light into light of a second color distribution. The inorganic luminescent material 206 converts at least a part of the absorbed light into a third color distribution to compensate self-absorption of light by at least one of the first organic luminescent material 202 and the second organic luminescent material 208.
摘要翻译： 提供了发光转换器200,220,240,260，荧光增强光源和照明器。 发光转换器200包括第一有机发光材料202，第二有机发光材料208和第三无机发光材料206.第一有机发光材料202，第二有机发光材料208和无机发光材料206吸收一部分光 由光源发射和/或吸收由至少一种其它发光材料发射的光的一部分。 第一有机发光材料202将至少一部分吸收的光转换为第一颜色分布的光。 第二有机发光材料208将吸收的光的至少一部分转换为第二颜色分布的光。 无机发光材料206将吸收的光的至少一部分转换为第三颜色分布，以补偿由第一有机发光材料202和第二有机发光材料208中的至少一个的光的自吸收。
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公开(公告)号：US08462325B2
公开(公告)日：2013-06-11
申请号：US13122971
申请日：2009-10-06
申请人： Ties Van Bommel , Eduard J. Meijer , Rifat A. M. Hikmet , Hendrik A. Van Sprang , Marcus A. Verschuuren
发明人： Ties Van Bommel , Eduard J. Meijer , Rifat A. M. Hikmet , Hendrik A. Van Sprang , Marcus A. Verschuuren
IPC分类号： G01J1/00
CPC分类号： H01L27/1462 , G01J1/04 , G01J1/0407 , G01J1/0429 , G01J1/06 , G01J1/4257 , G01J2001/061 , G01S3/784 , H01L27/14625 , H01L27/14685
摘要： The present invention relates to light sensors for measuring light characteristics. In particular, the present invention relates to a light directionality sensor that is capable of measuring light characteristics such as the light direction, light collimation, and light distribution. According to a first aspect of the present invention there is provided a light directionality sensor comprising a photo-sensor (2), comprising a plurality of photo-sensitive elements (3), and a plurality of light-absorbing light selecting structures (1) arranged on the photo-sensor so as to form an array of light-absorbing light selecting structures. In the array of light-absorbing light selecting structures, a succession of at least some of the light-absorbing light selecting structures has varying structural characteristics. The varying structural characteristics is achieved by each individual structure of the succession being formed such that it allows light within a different angle interval with respect to the array to be sensed. Further, according to a second aspect of the invention, there is provided a method for forming a light sensor according to the first aspect of the present invention.
摘要翻译： 本发明涉及用于测量光特性的光传感器。 特别地，本发明涉及能够测量诸如光方向，光准直和光分布等光特性的光方向性传感器。 根据本发明的第一方面，提供了一种光方向性传感器，其包括光传感器（2），其包括多个光敏元件（3）和多个光吸收光选择结构（1） 布置在光传感器上以形成吸光选择结构的阵列。 在光吸收光选择结构的阵列中，至少一些光吸收光选择结构的一系列具有不同的结构特征。 变化的结构特征通过形成的连续的每个单独结构来实现，使得其允许相对于阵列的不同角度间隔内的光被感测。 此外，根据本发明的第二方面，提供了根据本发明的第一方面的用于形成光传感器的方法。
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