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公开(公告)号：US06486790B1
公开(公告)日：2002-11-26
申请号：US09717024
申请日：2000-11-22
IPC分类号： G08B522
CPC分类号： G02B6/003 , G02B6/0036 , G02B6/006 , G09F13/02 , Y10S362/80 , Y10S362/812
摘要： A luminous signalling device comprises a body made of transparent synthetic material, basically in the form of a plate having two larger faces set opposite one another, at least one of which carries an image. A plurality of LED devices of the SMD type which emit white light is coupled externally to at least one of the walls that define the peripheral edge of the aforesaid plate body. The arrangement is such that the rays of white light coming out of the LED devices undergo multiple total reflections within the plate body, which thus functions as a light guide. In areas corresponding to selected areas of the image, the face of the plate body is made up of diffusing optical elements designed to diffuse outwards the rays of light that are incident on said areas within the body.
摘要翻译： 发光信号装置包括由透明合成材料制成的主体，其基本上为具有相对设置的两个较大面的板的形式，其中至少一个承载图像。 发射白光的SMD型的多个LED器件外部耦合到限定上述板体周边的至少一个壁。 该布置使得从LED器件出来的白光的光线在板体内经历多次全反射，因此其用作光导。 在对应于图像的选定区域的区域中，板体的表面由设计成向外扩散入射在身体内的所述区域上的光线的漫射光学元件组成。
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2.发明申请公开(公告)号：US20050175939A1
公开(公告)日：2005-08-11
申请号：US10516098
申请日：2003-10-31
申请人： Piero Perlo , Nello Liira , Rossella Monferino , Mauro Brignone , Piermario Repetto , Vito Lambertini , Daniele Pullini , Roberto Finizio , Filippo Bernard
发明人： Piero Perlo , Nello Liira , Rossella Monferino , Mauro Brignone , Piermario Repetto , Vito Lambertini , Daniele Pullini , Roberto Finizio , Filippo Bernard
CPC分类号： B82Y20/00 , G02F1/174 , G02F1/19 , G02F2202/36 , G02F2203/10
摘要： Bidimensional or three-dimensional, single-layer or multilayer nanostructure, whose electric conductivity B in the total structure has a highly non-linear behavior due to local tunnel effect between adjacent clusters, and it can be varied at will by varying the voltage applied to the electrodes.
摘要翻译： 二维或三维，单层或多层纳米结构，其总结构中的电导率B由于相邻簇之间的局部隧道效应而具有非常非线性的行为，并且可以随意地改变施加到 电极。
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公开(公告)号：US07800290B2
公开(公告)日：2010-09-21
申请号：US10534389
申请日：2004-02-27
申请人： Daniele Pullini , Piermario Repetto , Leonid Doskolovich , Stefano Bernard , Vito Lambertini , Piero Perlo , Davide Capello , Mauro Brignone , Nello Li Pira
发明人： Daniele Pullini , Piermario Repetto , Leonid Doskolovich , Stefano Bernard , Vito Lambertini , Piero Perlo , Davide Capello , Mauro Brignone , Nello Li Pira
IPC分类号： H01J1/05
摘要： An emitter (F) for incandescent light sources, in particular a filament, capable of being brought to incandescence by the passage of electric current is obtained in such a way as to have a value of spectral absorption α that is high in the visible region of the spectrum and low in the infrared region of the spectrum, said absorption α being defined as α=1−ρ−τ, where ρ is the spectral reflectance and τ is the spectral transmittance of the emitter.
摘要翻译： 获得能够通过电流使白炽灯白炽灯（特别是灯丝）的发光体（F），使其具有可见光区域的光谱吸收α值高 光谱的红外区域的光谱和低，所述吸收α被定义为α= 1-＆rgr;-τ，其中＆rgr; 是光谱反射率，τ是发射体的光谱透射率。
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公开(公告)号：US20060076868A1
公开(公告)日：2006-04-13
申请号：US10534389
申请日：2004-02-27
申请人： Daniele Pullini , Piermario Repetto , Leonid Dosklovich , Stefano Bernard , Vito Lambertini , Piero Perlo , Davide Capello , Mauro Brignone , Nello Li Pira
发明人： Daniele Pullini , Piermario Repetto , Leonid Dosklovich , Stefano Bernard , Vito Lambertini , Piero Perlo , Davide Capello , Mauro Brignone , Nello Li Pira
IPC分类号： H01K1/14
摘要： An emitter (F) for incandescent light sources, in particular a filament, capable of being brought to incandescence by the passage of electric current is obtained in such a way as to have a value of spectral absorption α that is high in the visible region of the spectrum and low in the infrared region of the spectrum, said absorption α being defined as α=1−ρ−T, where ρ is the spectral reflectance and T is the spectral transmittance of the emitter.
摘要翻译： 获得能够通过电流使其变成白炽灯的白炽光源（特别是灯丝）的发射极（F），其具有在可见光区域中具有高的光谱吸收α值 光谱的红外区域的光谱和低，所述吸收α被定义为α= 1-rho-
T ，其中rho是光谱反射率，并且 T 是 发射体的光谱透射率。 -
5.发明授权Lighting device, particularly a motor vehicle headlamp, having a micro-lens structure with a flexible support for adjusting the emitted light beam 失效具有微透镜结构的照明装置，特别是机动车辆前照灯，具有用于调节发射光束的柔性支撑件
公开(公告)号：US6059428A
公开(公告)日：2000-05-09
申请号：US14653
申请日：1998-01-28
IPC分类号： F21L4/00 , F21L14/00 , F21S8/00 , F21S8/10 , F21V5/00 , F21V9/10 , F21V14/06 , F21V17/02 , G02B3/00
CPC分类号： F21S48/1721 , F21L14/00 , F21L4/00 , F21S48/1131 , F21S48/1233 , F21V14/06 , F21V14/065 , F21V17/02 , F21V5/002 , F21V9/10 , F21W2111/02 , G02B3/0006
摘要： A lighting device includes a thin transparent plate in which a plurality of micro-lenses arranged in a matrix are integrated. A second thin transparent plate is supported so as to be movable relative to the first plate by means of at least one pair of flexures. A plurality of micro-lenses arranged in a matrix are also integrated in the second plate.
摘要翻译： 照明装置包括其中集成了矩阵中布置的多个微透镜的薄透明板。 第二薄透明板被支撑成可通过至少一对弯曲部相对于第一板移动。 布置在矩阵中的多个微透镜也集成在第二板中。
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6.发明授权Lighting device for generating a rectangular pattern at the work area, E. G. for illuminating pedestrian crossings 失效用于在工作区域产生矩形图案的照明装置，E.G用于照亮行人过路处
公开(公告)号：US5997156A
公开(公告)日：1999-12-07
申请号：US985269
申请日：1997-12-04
CPC分类号： F21V5/002 , F21S8/08 , F21W2131/103
摘要： A lighting device which can be used for illuminating pedestrian crossings or in other applications where it is necessary to form a defined and uniform rectangular pattern includes a parabolic reflector element and a planar screen with an array of cylindrical microlenses or microprisms on a surface thereof.
摘要翻译： 可用于照亮行人过路处的照明装置或需要形成限定和均匀的矩形图案的其它应用中包括抛物面反射器元件和在其表面上具有圆柱形微透镜或微棱镜阵列的平面屏幕。
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公开(公告)号：US20050174760A1
公开(公告)日：2005-08-11
申请号：US10470306
申请日：2003-01-17
申请人： Piero Perlo , Rosella Monferino , Anatolii Zezdine , Piermario Repetto , Nello Li Pira , Mazria Paderl , Vito Lambertini , Davide Capello , Cosimo Carvignese , Giovanni Brusco , Bartolo Pairetti
发明人： Piero Perlo , Rosella Monferino , Anatolii Zezdine , Piermario Repetto , Nello Li Pira , Mazria Paderl , Vito Lambertini , Davide Capello , Cosimo Carvignese , Giovanni Brusco , Bartolo Pairetti
摘要： A lighting device has a light source, comprising a volume (11) inside which combustion of a fuel-comburent mixture is confined. A photonic crystal structure (16) is positioned inside the volume (11). The photonic crystal structure (16) operates to inhibit or limit emission from said passage of at least a part of infrared radiation and simultaneously allow emission of visible light radiation. (FIG. 1)
摘要翻译： 照明装置具有光源，其包括容积（11），燃料混合物的燃烧被限制在其内。 光子晶体结构（16）位于体积（11）内。 光子晶体结构（16）用于抑制或限制来自所述红外线辐射的至少一部分的通过的发射，同时允许发射可见光辐射。 （图。1 ）
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公开(公告)号：US06861674B2
公开(公告)日：2005-03-01
申请号：US10470310
申请日：2002-12-18
申请人： Piero Perlo , Nello Li Pira , Rossella Monferino , Piermario Repetto , Vito Lambertini , Marzia Paderi
发明人： Piero Perlo , Nello Li Pira , Rossella Monferino , Piermario Repetto , Vito Lambertini , Marzia Paderi
IPC分类号： H01L51/50 , C03B19/12 , C09K11/00 , C09K11/06 , C09K11/08 , C09K11/56 , C09K11/59 , C09K11/88 , H01L21/28 , H01L25/00 , H01L29/43 , H01L49/00 , H05B33/04 , H05B33/12 , H05B33/14 , H05B33/22 , H01L27/15
CPC分类号： H05B33/145
摘要： An electroluminescent device (1) comprises a supporting substrate (2); at least two electrodes (3) positioned on the substrate (2); at least a three-dimensional percolated layer (4), positioned on the substrate (2) between the two electrodes (3), having a metallic mesoporous structure defining a multitute of cavities of micrometric or nanometric dimensions. Present in the cavities of the three-dimensional percolated layer (4) are a multitude of luminescent inclusions (5), which operate to emit light when energized by electrons which, as a result of electron tunneling, effect pass through the three-dimensional percolated layer (4).
摘要翻译： 电致发光器件（1）包括支撑衬底（2）; 位于所述基板（2）上的至少两个电极（3）; 位于两个电极（3）之间的衬底（2）上的至少一个三维过蚀化层（4），具有金属介孔结构，其限定了微米或纳米尺寸的多孔腔。 存在于三维滤色层（4）的空腔中的是多种发光夹杂物（5），其在由电子激发时发光，其作为电子隧道效应的结果通过三维滤色 层（4）。
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9.发明申请Light emitting device comprising porous alumina, and manufacturing process thereof 审中-公开包含多孔氧化铝的发光器件及其制造方法公开(公告)号：US20080081535A1
公开(公告)日：2008-04-03
申请号：US11984847
申请日：2007-11-21
申请人： Piero Perlo , Nello Li Pira , Marzia Paderi , Piermario Repetto , Vito Lambertini , Mauro Brignone , Rossella Monferino
发明人： Piero Perlo , Nello Li Pira , Marzia Paderi , Piermario Repetto , Vito Lambertini , Mauro Brignone , Rossella Monferino
IPC分类号： H01J9/02
摘要： A light emitting device comprises a substrate, a porous alumina layer having a regular series of cavities of nanometric size containing an emitting material, and two electrodes in contact with the emitting material and connected to an electric voltage source. The first electrode comprises at least part of an aluminum film deposited onto the substrate, on which the alumina layer has been previously grown through an anodization process.
摘要翻译： 一种发光器件包括衬底，具有包含发射材料的具有纳米尺寸的规则的一系列空腔的多孔氧化铝层和与发光材料接触并连接到电压源的两个电极。 第一电极包括沉积在基底上的铝膜的至少一部分，氧化铝层已经通过阳极氧化处理预先生长在基底上。
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10.发明授权Method for making three-dimensional structures having nanometric and micrometric dimensions 失效制备具有纳米和微米尺寸的三维结构的方法公开(公告)号：US07172795B2
公开(公告)日：2007-02-06
申请号：US10656124
申请日：2003-09-08
申请人： Vito Lambertini , Piermario Repetto , Piero Perlo
发明人： Vito Lambertini , Piermario Repetto , Piero Perlo
CPC分类号： B81C99/0095 , B81B2203/0361 , B81C1/00126 , B81C1/00492 , Y10T428/24355
摘要： A method for making three-dimensional structures of nanometric or micrometric dimensions comprises the following steps: obtaining of a photopolymeric or UV mixture including nanoparticles orientable in space; deposition of a layer of the mixture on a respective substrate; exposure of the layer to UV-radiation and control of the polymerization of the mixture by means of variation of its index of refraction; application of a magnetic and/or electrical field for producing a desired positioning of the nanoparticles, in order to induce the growth of surface projections from the layer of mixture; and polymerization of the mixture.
摘要翻译： 制备纳米尺度或微米尺寸的三维结构的方法包括以下步骤：获得包含在空间中定向的纳米颗粒的光聚合物或UV混合物; 将混合物层沉积在相应的基材上; 通过其折射率的变化将层暴露于UV辐射并控制混合物的聚合; 施加用于产生纳米颗粒的期望定位的磁场和/或电场，以便从混合物层诱导表面突起的生长; 和混合物的聚合。
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