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1. 发明申请

WO2019063750A1 COMBINED SYSTEM FOR SUN-SKY IMITATING ILLUMINATION 审中-公开
公开(公告)号：WO2019063750A1
公开(公告)日：2019-04-04
申请号：PCT/EP2018/076383
申请日：2018-09-28
申请人： COELUX S.R.L. , UNIVERSITÀ DEGLI STUDI DELL'INSUBRIA
发明人： DI TRAPANI, Paolo , MAGATTI, Davide , MOLTENI, Matteo , RAGAZZI, Paolo
IPC分类号： F21V9/02 , F21V11/08 , F21V13/10 , F21V7/28
CPC分类号： F21V11/08 , F21S8/02 , F21V7/28 , F21V9/02 , F21V13/10 , F21Y2115/10
摘要： In an aspect, a combined system (300) comprises a sun-sky imitating device (310) that is configured as an artificial illumination device (20) for generating light with a luminance profile and an appearance, which feature a directed-light component (314) and a first diffused-light component (316) that are emitted from a sun-sky imitating output area (312) for imitating the natural light from the sun and the sky, respectively, and the sun-sky imitating output area (312) has a transversal dimension (D310) of at least 7 cm, wherein the transversal dimension as the longest line segment joining two points of a perimeter of the sun- sky imitating output area (312). Moreover, the combined system (300) comprises a sky imitating device (320) that is configured as an additional diffused- light emitter to emit a second diffused-light component (326) from a sky imitating output area (322) for imitating the natural light from the sky only.

2. 发明申请

WO2017008821A1 CHROMATIC REFLECTIVE UNIT 审中-公开
标题翻译：色彩反光单元
公开(公告)号：WO2017008821A1
公开(公告)日：2017-01-19
申请号：PCT/EP2015/001454
申请日：2015-07-15
申请人： COELUX S.R.L. , UNIVERSITÀ DEGLI STUDI DELL'INSUBRIA
发明人： DI TRAPANI, Paolo , MAGATTI, Davide
IPC分类号： F21S8/00 , F21V3/04 , G02B5/02 , G02B5/08
CPC分类号： G02B5/0242 , B32B17/1022 , B32B2307/416 , C03C17/06 , C03C17/34 , C03C2217/252 , C03C2217/445 , C03C2217/452 , C03C2217/48 , C03C2217/72 , E04F13/077 , F21V7/0008 , F21V7/04 , F21V9/02 , G02B5/0284 , G02B5/0808 , G02B5/10
摘要： In an aspect, a chromatic reflective unit (1) comprises a support structure (7) comprising a plurality of non-coplanar surface sections (7'), a reflective layer (3) formed on the plurality of non-coplanar surface sections (7'), thereby forming a plurality of non- coplanar reflective surface sections (3'), respectively associated with one of the plurality of non-coplanar surface sections (7'), and a chromatic diffusing layer (5) having a back side provided at the reflective surface sections (3') and a front side for being illuminated by incident light (9), wherein the chromatic diffusing layer (5) comprises a plurality of nanoparticles (37) embedded in a matrix (39), and is configured to provide for - together with non-coplanar reflective surface sections (3') - a specular reflectance that is larger in the red than in the blue and for a diffuse reflectance that is larger in the blue than in the red.
摘要翻译：在一个方面，彩色反射单元（1）包括支撑结构（7），其包括多个非共面表面部分（7'），形成在多个非共面表面部分（7）上的反射层（3） '），由此形成分别与所述多个非共面表面部分（7'）中的一个相配合的多个非共面反射表面部分（3'），和设置有背面的彩色扩散层（5）在反射表面部分（3'）和由入射光（9）照射的前侧，其中色散扩散层（5）包括嵌入矩阵（39）中的多个纳米颗粒（37），并且被配置与非共面反射表面部分（3'）一起提供 - 在红色中比蓝色更大的镜面反射率以及在蓝色中大于红色的漫反射率。

3. 发明申请

WO2016134733A1 ILLUMINATION SYSTEM FOR OPTICALLY WIDENED PERCEPTION 审中-公开
标题翻译：用于光学观察的照明系统
公开(公告)号：WO2016134733A1
公开(公告)日：2016-09-01
申请号：PCT/EP2015/000407
申请日：2015-02-23
申请人： COELUX S.R.L. , UNIVERSITÀ DEGLI STUDI DELL'INSUBRIA
发明人： DI TRAPANI, Paolo , MAGATTI, Davide
IPC分类号： F21S6/00 , F21S8/04 , F21V7/00 , G02B5/02 , F21V9/02
CPC分类号： F21V9/02 , F21S6/00 , F21S8/033 , F21S8/04 , F21V7/0008 , G02B5/0242 , G02B5/0284
摘要： An illumination system (1, 100, 200, 300) for providing an optically widened perception comprises a reflector unit (6, 206, 306) comprising a reflective surface (8A) and a luminous layer (10, 210, 310) for homogenously emitting diffuse light at a first color, the luminous layer (10, 210, 310) extending in front of the reflective surface (8A) and comprising a visible front area section (10A, 210A, 310A) of the reflector unit (6, 206, 306), which extends up to a first boundary (12A, 310A) and through which the diffuse light is emitted. The illumination system (1, 100, 200, 300) comprises further a light projector (2, 202, 302) configured to generate a light beam (3, 203, 303) adapted in size for comprehensively illuminating the visible front area section (10A, 210A, 310A) such that at least a portion of the light beam (3, 203, 303) passes through the luminous layer (10, 210, 310) before and after being reflected by the reflective surface (8A), thereby forming an illuminating light beam (3A) at a second color associated with a direct light correlated color temperature, and wherein the first color and the second color are separated in color space. The illumination system (1, 100, 200, 300) is further configured such that a perceivable light emission from a frame-like area next to and surrounding the visible front area (10A, 210A, 310A) section is essentially independent from the light beam (3, 203, 303) of the light projector (2, 202, 302).
摘要翻译：用于提供光学加宽感知的照明系统（1,100,200,300）包括反射器单元（6,206,306），其包括用于均匀发射的反射表面（8A）和发光层（10,210,310）在第一颜色的漫射光，在反射表面（8A）的前面延伸并且包括反射器单元（6,206,310）的可见前部区域（10A，210A，310A）的发光层（10,210,310） 306），其延伸到第一边界（12A，310A），并且漫射光通过该第一边界发射。所述照明系统（1,100,200,300）还包括光投射器（2,202,302），其被配置为产生尺寸适合于全面照亮所述可视前区区域（10A）的光束（3,203,303），210A，310A），使得所述光束（3,203,303）的至少一部分在被所述反射表面（8A）反射之前和之后穿过所述发光层（10,210,310），从而形成以与直接光相关色温相关联的第二颜色照射光束（3A），并且其中第一颜色和第二颜色在颜色空间中分离。照明系统（1,100,200,300）进一步配置成使得来自可见前部区域（10A，210A，310A）部分的旁边并围绕可见前部区域的框状区域的可感知光发射基本上与光束（2,202,302）的光束（3,203,303）。

4. 发明申请

WO2016119063A1 SYSTEM AND METHOD FOR GENERATING LIGHT REPRESENTATIVE OF A TARGET NATURAL LIGHT 审中-公开
标题翻译：用于产生目标天然光的光代表的系统和方法
公开(公告)号：WO2016119063A1
公开(公告)日：2016-08-04
申请号：PCT/CA2016/050076
申请日：2016-01-29
申请人： SOLLUM TECHNOLOGIES
发明人： DUPRAS, Gabriel , ROY-MOISAN, François
IPC分类号： H05B37/02 , F21K9/60 , F21K9/62
CPC分类号： H05B33/0857 , F21V9/02 , F21Y2113/13 , F21Y2115/10
摘要： A lighting system and method for generating an output light beam representative of a target natural light are provided. The lighting system includes a plurality of solid-state light emitters each emitting a light sub-beam having an individual spectrum. The individual spectra of the solid-state light emitters collectively cover a visible portion of the natural light spectral profile and exclude infrared and ultraviolet components. The lighting system further includes a combining assembly combining the light sub-beams into the output light beam. A control module controls an intensity of the light sub-beam from each of the solid-state light emitters such that the resulting combined spectral profile of the output light beam is representative of a natural light spectral profile of the target natural light over its visible portion.
摘要翻译：提供了一种用于产生表示目标自然光的输出光束的照明系统和方法。照明系统包括多个固态发光体，每个固态发光器发射具有各个光谱的光子束。固态光发射器的各个光谱共同地覆盖了自然光谱轮廓的可见部分，并且排除了红外和紫外线成分。照明系统还包括将光子束组合成输出光束的组合组合。控制模块控制来自每个固态光发射器的光子束的强度，使得所得到的输出光束的组合光谱轮廓表示目标自然光在其可见部分上的自然光谱分布。

5. 发明申请

WO2015181149A1 TUNABLE DAYLIGHT EXPERIENCE USING MICRO FACETED FOILS 审中-公开
标题翻译：使用微观面罩的轻便体验
公开(公告)号：WO2015181149A1
公开(公告)日：2015-12-03
申请号：PCT/EP2015/061558
申请日：2015-05-26
申请人： KONINKLIJKE PHILIPS N.V.
发明人： GOMMANS, Hendrikus Hubertus Petrus , VAN GHELUWE, Jochen Renaat
IPC分类号： F21V5/00 , F21V9/02 , F21Y101/02 , F21Y105/00
CPC分类号： F21V9/02 , F21V3/00 , F21V5/002 , F21V5/008 , F21V5/045 , F21V7/0091 , F21Y2105/10 , F21Y2115/10
摘要： The invention provides a lighting unit (1) for providing daylight experience for a human. The lighting unit (1) comprises: a first light source (10) and a second light source (20) configured to provide light source light (11,21) having different spectral distributions, a light transmissive first light redistribution window (100) configured downstream of the first light source (10) and a light transmissive second light redistribution window (200) configured downstream of the second light source (20), a light transmissive redirection window (300) configured downstream of the first light redistribution window (100) and the second light redistribution window (200), and optionally a diffuser window (400) configured downstream of the light transmissive redirection window (400).
摘要翻译：本发明提供了一种用于为人类提供日光经验的照明单元（1）。照明单元（1）包括：第一光源（10）和第二光源（20），被配置为提供具有不同光谱分布的光源光（11,21），配置有透光的第一光再分布窗（100）在第一光源（10）的下游和配置在第二光源（20）的下游的透光的第二光再分布窗口（200），配置在第一光再分布窗口（100）的下游的透光重定向窗口（300）和第二光再分布窗口（200），以及可选地配置在透光重定向窗口（400）的下游的扩散器窗口（400）。

6. 发明申请

WO2015126778A1 OPTICAL DEVICE INCLUDING REMOTE DOWNCONVERTER 审中-公开
标题翻译：光学设备，包括远程DOWNCONVERTER
公开(公告)号：WO2015126778A1
公开(公告)日：2015-08-27
申请号：PCT/US2015/016021
申请日：2015-02-16
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： WHEATLEY, John A. , BENOIT, Gilles Jean-Baptiste
IPC分类号： F21V3/04 , F21V9/02 , F21V9/16 , F21V13/02 , F21Y101/02 , F21K99/00
CPC分类号： F21K9/64 , F21V3/04 , F21V7/0033 , F21V7/0066 , F21V7/043 , F21V7/045 , F21V7/09 , F21V9/02 , F21V9/30 , F21V13/02 , F21V13/04 , F21Y2115/10 , G02B6/0035 , G02F1/017 , G02F2001/01791
摘要： Luminaires (100, 200, 300, 400, 500) are disclosed. More particularly, luminaires including one or more light sources (110, 210, 310, 410, 510) configured to generate light at substantially a first wavelength are disclosed. The luminaires may include a transflector (130, 230, 330, 430, 530) and a distributed area downconverter layer. The disclosed luminaires may appear substantially color neutral when viewed in ambient light.
摘要翻译：公开了灯具（100,200,300,400,500）。更具体地，公开了包括被配置为产生基本上第一波长的光的一个或多个光源（110,210,310,410,510）的灯具。灯具可以包括透射反射器（130,230,330,430,530）和分布区域下变频器层。当在环境光中观察时，所公开的灯具可能呈现基本上色彩中性。

7. 发明申请

WO2013050918A1 ARTIFICIAL DAYLIGHT SOURCE 审中-公开
标题翻译：人造天光源
公开(公告)号：WO2013050918A1
公开(公告)日：2013-04-11
申请号：PCT/IB2012/055247
申请日：2012-10-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： VAN HERPEN, Maarten Marinus Johannes Wilhelmus , ONAC, Gabriel-Eugen
IPC分类号： F21V9/02 , F21K99/00 , F21Y101/02
CPC分类号： F21V9/02 , F21K9/64 , F21V9/30 , F21Y2105/00 , F21Y2105/10 , F21Y2115/10 , F21Y2115/15
摘要： A light emitting arrangement (100), comprising: • - a light source (101) comprising a light out-coupling surface, adapted to emit light of a first wavelength range; and • - a wavelength converting member (102) capable of converting light of said wavelength range into light of a second wavelength range, the wavelength converting member (102) being arranged at a distance from the light source (101) and centrally aligned with the light out-coupling surface light source (101), and being arranged to receive and partially convert a central portion of the light emitted by the light source (101) while allowing light emitted by the light source (101) in a peripheral direction to pass beside the wavelength converting member (102). In this way the light emitting arrangement (100) provides light of first color in a normal direction and a light of another non-converted color in a peripheral direction, which may give a more realistic impression of daylight.
摘要翻译：一种发光装置（100），包括： - 光源（101），包括适于发射第一波长范围的光的出光耦合表面; 和。 - 波长转换构件（102），其能够将所述波长范围的光转换成第二波长范围的光，所述波长转换构件（102）布置在距离所述光源（101）一定距离并且与所述光出口耦合面光源（101），并且被布置成接收并部分地转换由光源（101）发射的光的中心部分，同时允许光源（101）沿周向发射的光通过波长转换部件（102）。以这种方式，发光装置（100）在正常方向上提供第一颜色的光，并在周向方向上提供另一未转换的颜色的光，这可能给出更逼真的日光印象。

8. 发明申请

WO2012096565A1 SOLAR SIMULATOR 审中-公开
标题翻译：太阳能模拟器
公开(公告)号：WO2012096565A1
公开(公告)日：2012-07-19
申请号：PCT/NL2011/050834
申请日：2011-12-05
申请人： TECHNISCHE UNIVERSITEIT DELFT , ROEST, Stefanus Johannes Maria
发明人： ROEST, Stefanus Johannes Maria
IPC分类号： F21S8/00 , H05B39/04 , H05B41/392
CPC分类号： F21V9/02 , F21S8/006 , F21V9/04 , F21V29/002 , F21V29/70 , H05B39/04 , H05B41/392
摘要： Solar simulator comprising at least at least one high-intensity discharge (HID) lamp type,and at least one halogen lamp type, which lamps are applied simultaneously and are provided with infrared filter means to provide a mixture of light approximating radiated sunlight,wherein the infrared filter means are embodied as heat reflective foil mounted on a trans- parent substrate. The heat reflective foil is preferably provided with a repetitive pattern of perforations.
摘要翻译：包括至少一种高强度放电（HID）灯型和至少一种卤素灯型的太阳能模拟器，该灯同时施加并且设置有红外滤光器装置以提供近似辐射阳光的光的混合，其中，红外滤光器装置被实施为安装在透明基板上的热反射箔。热反射箔优选具有重复的穿孔图案。

9. 发明申请

WO2009156348A1 OPTICAL SKY-SUN DIFFUSER 审中-公开
标题翻译：光学天丝扩散器
公开(公告)号：WO2009156348A1
公开(公告)日：2009-12-30
申请号：PCT/EP2009/057674
申请日：2009-06-19
申请人： LIGHT IN LIGHT S.R.L , DI TRAPANI, Paolo , SIMONUTTI, Roberto , AVERCHI, Alessandro , PIGAZZINI, Marta, Cecilia
发明人： DI TRAPANI, Paolo , SIMONUTTI, Roberto , AVERCHI, Alessandro , PIGAZZINI, Marta, Cecilia
IPC分类号： G02B5/02 , G02B6/00
CPC分类号： F21V9/02 , F21K9/00 , F21K9/61 , F21S8/033 , F21V3/00 , F21V9/08 , F21V9/30 , F21W2121/00 , F21W2131/103 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/001 , G02B6/0041 , G02B6/0096 , G02B27/30 , H01L33/50 , H01L2933/0091
摘要： A solid optical sky-sun diffuser which comprises a transparent solid matrix embedding a dispersion of transparent nanoparticles having an average size d in the range 10nm ≤ d ≤ 240nm; wherein: the ratio between the blue and red scattering optical densities γ ≡ Log[T (450 nm )]/ Log [ T (630/ nm )] of said diffuser falls in the range 5 ≥ γ ≥ 2.5, where T (λ) is the Monochromatic Normalized Collinear Transmittance; in at least one propagation direction, said Monochromatic Normalized Collinear Transmittance is T (450 nm ) ≥ 0.4; in at least one propagation direction said Monochromatic Normalized Collinear Transmittance is T (450 nm ) ≤ 0.9 said propagation direction being the same or different from that at which said Monochromatic Normalized Collinear Transmittance is T (450 nm ) ≥ 0.4.
摘要翻译：一种固体光学天空漫射器，其包括透明固体基质，其包埋平均尺寸d在10nm = d = 240nm范围内的透明纳米颗粒的分散体; 其中：蓝色和红色散射光密度之比α =所述扩散器的Log [T（450nm）] / Log [T（630 / nm）]落在5 = = 2.5，其中T（？）是单色归一化共线透射率; 在至少一个传播方向上，所述单色归一化共线透射率为T（450nm）= 0.4; 在至少一个传播方向上，所述单色归一化归一化共线透射率为T（450nm）= 0.9，所述传播方向与所述单色归一化归一化共线透射率为T（450nm）= 0.4相同或不同。

10. 发明申请

WO2009156347A1 ILLUMINATION DEVICE 审中-公开
标题翻译：照明装置
公开(公告)号：WO2009156347A1
公开(公告)日：2009-12-30
申请号：PCT/EP2009/057672
申请日：2009-06-19
申请人： LIGHT IN LIGHT S.R.L , DI TRAPANI, Paolo , PIGAZZINI, Marta, Cecilia
发明人： DI TRAPANI, Paolo , PIGAZZINI, Marta, Cecilia
IPC分类号： G02B6/00 , F21V9/02 , G02B5/02 , H01L51/52 , H01L33/00
CPC分类号： F21V9/02 , F21K9/00 , F21K9/61 , F21S8/033 , F21V3/00 , F21V9/08 , F21V9/30 , F21W2121/00 , F21W2131/103 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/001 , G02B6/0041 , G02B6/0096 , G02B27/30 , H01L33/50 , H01L2933/0091
摘要： There is described an illumination device comprising a broad band artificial light source and a non-liquid chromatic diffuser transparent to visible light comprising a dispersion of elements of nanometrical dimensions of a first material with of certain refractive index in a second material with different refractive index, wherein the light is scattered producing a separation and different distribution between cold and hot components of the light originally produced by the source, according to a scattering process in "Rayleigh" regime. The device allows illumination effects similar to those of natural outdoor environments to be reproduced in indoor environments.
摘要翻译：描述了一种照明装置，其包括宽带人造光源和对可见光透明的非液体彩色漫射器，其包括在具有不同折射率的第二材料中具有特定折射率的第一材料的纳米级尺寸的元件的分散体，其中根据“瑞利”方案中的散射过程，光被散射产生了由光源最初产生的光的冷和热分量之间的分离和不同分布。该装置允许在室内环境中再现类似于自然室外环境的照明效果。

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