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公开(公告)号：US09728665B2
公开(公告)日：2017-08-08
申请号：US13391837
申请日：2010-08-19
IPC分类号： H01L31/042 , H01L31/055 , G01J1/04 , G02B6/42
CPC分类号： H01L31/055 , G01J1/0422 , G02B6/42 , Y02E10/52
摘要： A luminescent concentrator for solar light is provided. The luminescent concentrator comprises a wavelength-selective filter, an energy concentrating area, and a luminescent material. The wavelength-selective filter is adapted to pass the solar light and to reflect light emitted by the luminescent material. Further, a method for concentrating solar light is provided. The method comprises the steps of (a) passing incident solar light through a wavelength-selective filter and an energy concentrating area onto a luminescent material, and (b) converting the incident solar light in the luminescent material to light having a wavelength reflectable by the wavelength-selective filter. The method further comprises a step (c) of concentrating the converted light in a pre-determined area arranged between the wavelength-selective filter and the luminescent material.
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公开(公告)号：US20120160301A1
公开(公告)日：2012-06-28
申请号：US13391837
申请日：2010-08-19
IPC分类号： H01L31/055
CPC分类号： H01L31/055 , G01J1/0422 , G02B6/42 , Y02E10/52
摘要： A luminescent concentrator for solar light is provided. The luminescent concentrator comprises a wavelength-selective filter, an energy concentrating area, and a luminescent material. The wavelength-selective filter is adapted to pass the solar light and to reflect light emitted by the luminescent material. Further, a method for concentrating solar light is provided. The method comprises the steps of (a) passing incident solar light through a wavelength-selective filter and an energy concentrating area onto a luminescent material, and (b) converting the incident solar light in the luminescent material to light having a wave-length reflectable by the wavelength-selective filter. The method further comprises a step (c) of concentrating the converted light in a pre-determined area arranged between the wavelength-selective filter and the luminescent material.
摘要翻译： 提供了一种太阳能发光集中器。 发光集中器包括波长选择滤光器，能量集中区域和发光材料。 波长选择滤波器适于通过太阳光并且反射由发光材料发射的光。 此外，提供了一种用于集中太阳光的方法。 该方法包括以下步骤：（a）将入射的太阳光通过波长选择滤光器和能量集中区域传递到发光材料上，和（b）将发光材料中的入射太阳光转换成具有波长可反射的光 通过波长选择滤波器。 该方法还包括将转换的光聚集在布置在波长选择滤光器和发光材料之间的预定区域中的步骤（c）。
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公开(公告)号：US20120223250A1
公开(公告)日：2012-09-06
申请号：US13508735
申请日：2010-11-17
申请人： Dirk Kornelis Gerhardus De Boer , Cornelis Reinder Ronda , Dirk Jan Broer , Hugo Johan Cornelissen
发明人： Dirk Kornelis Gerhardus De Boer , Cornelis Reinder Ronda , Dirk Jan Broer , Hugo Johan Cornelissen
IPC分类号： G02B5/26
CPC分类号： H01L31/055 , G02B5/08 , G02B19/00 , G02B19/0028 , G02B19/0033 , G02B19/0042 , G02B19/0076 , H01L31/0547 , H01L31/0549 , Y02E10/52
摘要： The present invention relates to a luminescent solar concentrator for a solar cell, comprising a collector with a luminescent substrate, and a wavelength selective filter, wherein the wavelength selective filter is arranged above the surface of the collector, wherein the luminescent substrate has an absorption edge which corresponds to a wavelength λex and emits radiation around a wavelength λem, wherein the selective filter h a refractive-index contrast Δn with a negative or zero dispersion, and wherein the wavelength selective filter is designed to keep the emitted radiation inside the collector while shifting the reflection band of the incident radiation to angles ≧25° and/or to narrow the reflection band to a range of ≦10°.
摘要翻译： 本发明涉及一种用于太阳能电池的发光太阳能聚光器，其包括具有发光基板的集电体和波长选择滤光器，其中所述波长选择滤光器布置在集电极的表面上方，其中所述发光基板具有吸收边 其对应于波长λex并且发射围绕波长λem的辐射，其中所述选择滤光器ha具有负或零色散的折射率对比度＆Dgr; n，并且其中所述波长选择滤光器被设计成将发射的辐射保持在所述收集器内部， 将入射辐射的反射带移动到角度≥25°和/或将反射带窄化到＆lt; nEE; 10°的范围。
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公开(公告)号：US08847177B2
公开(公告)日：2014-09-30
申请号：US13508735
申请日：2010-11-17
申请人： Dirk Kornelis Gerhardus De Boer , Cornelis Reinder Ronda , Dirk Jan Broer , Hugo Johan Cornelissen
发明人： Dirk Kornelis Gerhardus De Boer , Cornelis Reinder Ronda , Dirk Jan Broer , Hugo Johan Cornelissen
IPC分类号： G01J1/58 , G01T1/00 , G02B5/08 , G02B19/00 , H01L31/052 , H01L31/055
CPC分类号： H01L31/055 , G02B5/08 , G02B19/00 , G02B19/0028 , G02B19/0033 , G02B19/0042 , G02B19/0076 , H01L31/0547 , H01L31/0549 , Y02E10/52
摘要： The present invention relates to a luminescent solar concentrator for a solar cell, comprising a collector with a luminescent substrate, and a wavelength selective filter, wherein the wavelength selective filter is arranged above the surface of the collector, wherein the luminescent substrate has an absorption edge which corresponds to a wavelength λex and emits radiation around a wavelength λem, wherein the selective filter has a refractive-index contrast Δn with a negative or zero dispersion, and wherein the wavelength selective filter is designed to keep the emitted radiation inside the collector while shifting the reflection band of the incident radiation to angles ≧25° and/or to narrow the reflection band to a range of ≦10°.
摘要翻译： 本发明涉及一种用于太阳能电池的发光太阳能聚光器，其包括具有发光基板的集电体和波长选择滤光器，其中所述波长选择滤光器布置在所述集电极的表面上方，其中所述发光基板具有吸收边 其对应于波长λex并且发射围绕波长λem的辐射，其中所述选择滤光器具有负或零色散的折射率对比度Dgr; n，并且其中所述波长选择滤光器被设计成将发射的辐射保持在所述收集器内 同时将入射辐射的反射带移动到角度≥25°和/或将反射带窄化到范围为＆amp; lE; 10°。
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公开(公告)号：US20130105736A1
公开(公告)日：2013-05-02
申请号：US13809227
申请日：2011-07-05
申请人： Cornelis Reinder Ronda , Dirk Kornelis Gerhardus De Boer , Andries Meijerink , Nikolaos Christogiannis , Danielle Beelen , Wilhelmus Cornelis Keur
发明人： Cornelis Reinder Ronda , Dirk Kornelis Gerhardus De Boer , Andries Meijerink , Nikolaos Christogiannis , Danielle Beelen , Wilhelmus Cornelis Keur
IPC分类号： H01L31/0232
CPC分类号： H01L31/02322 , B82Y30/00 , H01L21/02521 , H01L21/02565 , H01L21/02581 , H01L31/055 , Y02E10/52 , Y10S977/773
摘要： The invention relates to an converter material for solar cells using Sm2+.
摘要翻译： 本发明涉及一种使用Sm2 +的太阳能电池转换器材料。
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公开(公告)号：US08896905B2
公开(公告)日：2014-11-25
申请号：US12999081
申请日：2009-06-11
申请人： Alwin Rogier Martijn Verschueren , Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Casper Kraan , Dirk Kornelis Gerhardus De Boer
发明人： Alwin Rogier Martijn Verschueren , Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Casper Kraan , Dirk Kornelis Gerhardus De Boer
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2001/1676 , G02F2201/50
摘要： An appearance-modifying device for modifying the visual appearance of a surface covered thereby, the device comprising a first substrate, a second substrate, a spacer structure spacing apart the first and second substrates in such a way that a space between the first and second-substrates is divided into a plurality of cells wherein in each cell, an optically transparent fluid having a plurality of particles is dispersed therein, wherein each of the cells is configured such that a distribution state of the particles is controllable in a first distribution state and an appearance of the surface covered by the appearance-modifying device is determined by optical properties of the particles and a second distribution state in which the particles are concentrated onto one of a first particle concentration site and a second particle concentration site.
摘要翻译： 一种外观修改装置，用于修改由此覆盖的表面的视觉外观，所述装置包括第一基板，第二基板，间隔结构，其间隔开第一和第二基板，使得第一和第二基板之间的空间， 基板被分成多个单元，其中在每个单元中，具有多个颗粒的光学透明流体分散在其中，其中每个单元被配置为使得颗粒的分布状态在第一分布状态下是可控的，并且 由外观修饰装置覆盖的表面的外观由颗粒的光学性质和第二分布状态确定，其中颗粒集中在第一颗粒浓度位点和第二颗粒浓度位点之一上。
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7.发明授权Appearance-modifying device, method for manufacturing such a device, and appliance covered by such a device 有权外观修改装置，这种装置的制造方法以及由这种装置覆盖的器具公开(公告)号：US08693086B2
公开(公告)日：2014-04-08
申请号：US12996411
申请日：2009-06-10
申请人： Alwin Rogier Martijn Verschueren , Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Caspar Kraan , Dirk Kornelis Gerhardus De Boer
发明人： Alwin Rogier Martijn Verschueren , Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Caspar Kraan , Dirk Kornelis Gerhardus De Boer
CPC分类号： G02F1/167 , G02F1/134363 , G02F2001/1672 , Y10T156/1082 , Y10T428/16 , Y10T428/163 , Y10T428/164 , Y10T428/168 , Y10T428/24149 , Y10T428/24157 , Y10T428/24322 , Y10T428/24331 , Y10T428/24562 , Y10T428/24942 , Y10T428/249995
摘要： It is disclosed an appearance-modifying device (10), for modifying the visual appearance of a surface covered thereby. The appearance-modifying device (10) comprises two oppositely arranged substrates (11, 12), which are spaced apart by a spacer structure (13). The spacer structure (13) spaces apart the two substrates (11, 12) in such a way that a space between the two substrates (11, 12) is divided into a plurality of cells (15, 16), the shapes of the individual cells (15, 16) being such that an aperiodic cell pattern (14) is formed by the cells (15, 16). Each cell (15, 16) may comprise an optically transparent fluid having a plurality of particles dispersed therein. The particles are moveable in the fluid through application of an electric field. An appliance at least partly covered by the appearance-modifying device (10) is also disclosed. Furthermore, it is disclosed a method for manufacturing the appearance-modifying device.
摘要翻译： 公开了一种外观修改装置（10），用于改变由此覆盖的表面的视觉外观。 外观修改装置（10）包括两个相对布置的基板（11,12），其间隔开间隔结构（13）。 间隔结构（13）以两个基板（11,12）之间的空间被分成多个单元（15,16）的方式使两个基板（11,12）间隔开，单个的形状 细胞（15,16）使得由细胞（15,16）形成非周期性细胞图案（14）。 每个单元（15,16）可以包括其中分散有多个颗粒的光学透明流体。 颗粒通过施加电场在流体中是可移动的。 还公开了至少部分地由外观修改装置（10）覆盖的器具。 此外，公开了一种用于制造外观修改装置的方法。
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公开(公告)号：US08654437B2
公开(公告)日：2014-02-18
申请号：US12996413
申请日：2009-06-10
申请人： Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Caspar Kraan , Gerard Cnossen , Raymond Jean Louis Van Kooyk , Dirk Kornelis Gerhardus De Boer , Alwin Rogier Martijn Verschueren
发明人： Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Caspar Kraan , Gerard Cnossen , Raymond Jean Louis Van Kooyk , Dirk Kornelis Gerhardus De Boer , Alwin Rogier Martijn Verschueren
CPC分类号： G02F1/167 , G02F1/134363 , G02F2001/1672 , G02F2001/1676 , G02F2203/01 , Y10T29/49002
摘要： An appearance-modifying device (10; 30), for modifying the visual appearance of a surface covered thereby, comprising: first (11) and second (12) oppositely arranged optically transparent substrates; a spacer structure (13; 32) spacing apart the first (11) and second (12) substrates in such a way that a space between the first (11) and second (12) substrates is divided into a plurality of cells (15, 16; 31a-c). The appearance-modifying device further has, in each cell (15, 16; 31a-c), an optically transparent fluid (19) having a plurality of particles (20) dispersed therein, the particles being moveable in the fluid (19) through application of an electric field; and first (17a, 18a; 33) and second (17b, 18b; 32) electrodes arranged to simultaneously, by application of a voltage across the electrodes, control a distribution of the particles (20) within each of a plurality of the cells (15, 16; 31a-c) from a first, dispersed state in which an appearance of the surface covered by the appearance-modifying device is determined by optical properties of the particles (20), to a second state in which the particles (20) are concentrated adjacent to at least one of the first (17a, 18a; 33) and second (17b, 18b; 32) electrodes in such a way that the appearance-modifying device (10; 30) becomes optically transparent.
摘要翻译： 一种用于改变由此覆盖的表面的视觉外观的外观修改装置（10; 30），包括：第一（11）和第二（12）相对布置的光学透明基板; 以第一（11）和第二（12）衬底之间的空间被分成多个单元（15,15）的方式使第一（11）和第二（12）衬底间隔开的间隔结构（13; 32） 16; 31a-c）。 外观修改装置在每个单元（15,16; 31a-c）中还具有分散在其中的多个颗粒（20）的光学透明流体（19），所述颗粒可在流体（19）中通过 应用电场; 以及通过跨过电极施加电压而同时设置的第一电极（17a，18a; 33）和第二电极（17b，18b; 32）控制在多个电池单元内的颗粒（20）的分布 15，16; 31a-c）从其中由外观修饰装置覆盖的表面的外观由颗粒（20）的光学性质确定的第一分散状态到第二状态，其中颗粒（20） ）以使得外观修改装置（10; 30）变得光学透明的方式集中在第一（17a，18a; 33）和第二（17b，18b; 32）电极中的至少一个电极附近。
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公开(公告)号：US20130291413A1
公开(公告)日：2013-11-07
申请号：US13977900
申请日：2012-01-02
CPC分类号： G09F13/20 , F21V9/00 , G09F13/22 , G09F2013/225 , Y02E10/52
摘要： The invention provides a light collector (1) comprising a luminescent material element (20), a discontinuous semi-transparent layer (40) adjacent to a first side of the luminescent material element (20), wherein due to the discontinuity of the semi-transparent layer (40) at least one first portion (21) of the luminescent material element covered by the semi-transparent layer and at least one second portion (21) of the luminescent material element not covered by the semi-transparent layer (40) are formed, and a light generating means (10) arranged at a second side of the luminescent material element (20). Further, a method for concentrating light in a light collector (1) is provided, comprising the following method steps: capturing light from the environment by means of a luminescent material (20), concentrating the light in the luminescent material (20) by means of a semi-transparent layer (40) arranged on the luminescent material (20) and light generating means (10), emitting the light in a pre-determined area (22) of the light collector (1) by means of an out-coupling structure (30) so as to generate a pre-determined light emitting image.
摘要翻译： 本发明提供了一种包括发光材料元件（20）的光收发器（1），与发光材料元件（20）的第一侧相邻的不连续半透明层（40），其中由于半导体元件 透明层（40）由半透明层覆盖的发光材料元件的至少一个第一部分（21）和未被半透明层（40）覆盖的发光材料元件的至少一个第二部分（21） 以及布置在发光材料元件（20）的第二侧的发光装置（10）。 此外，提供了一种用于将光聚集在集光器（1）中的方法，包括以下方法步骤：借助于发光材料（20）从环境中捕获光，通过装置将光聚集在发光材料（20）中 布置在所述发光材料（20）上的半透明层（40）和发光装置（10），通过外部光源将所述光发射到所述集光器（1）的预定区域（22） 耦合结构（30），以产生预定的发光图像。
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公开(公告)号：US20110102881A1
公开(公告)日：2011-05-05
申请号：US12999081
申请日：2009-06-11
申请人： Alwin Rogier Martijn Verschueren , Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Caspar Kraan , Dirk Kornelis Gerhardus De Boer
发明人： Alwin Rogier Martijn Verschueren , Gerrit Oversluizen , Sander Jurgen Roosendaal , Thomas Caspar Kraan , Dirk Kornelis Gerhardus De Boer
IPC分类号： G02F1/167
CPC分类号： G02F1/167 , G02F2001/1672 , G02F2001/1676 , G02F2201/50
摘要： An appearance-modifying device (10; 30; 80; 100), for modifying the visual appearance of a surface covered thereby, comprising a first substrate (11) having a first electrode (17a, 18a; 33) arranged on a first side thereof; a second substrate (12) arranged opposite the first side of the first substrate (11), the second substrate (12) having a second electrode (18a, 18b; 35) arranged on a side thereof facing the first substrate (11); a spacer structure (13; 32) spacing apart the first (11) and second (12) substrates in such a way that a space between the first (11) and second (12) substrates is divided into a plurality of cells (15, 16; 31a-c; 81a-c; 101). The appearance-modifying device further has, in each cell (15, 16; 31a-c; 81a-c), an optically transparent fluid (19) having a plurality of particles (20; 20a, 20b) dispersed therein, the particles being moveable in the fluid (19) through application of an electric field, wherein each of the cells (15, 16; 31a-c; 81a-c) is configured in such a way that a distribution state of the particles (20; 20a, 20b) within the cell (15, 16; 31a-c; 81a-c) is controllable, by application of a voltage between the first (17a, 18a; 33) and second (18a, 18b; 35) electrodes, from a first distribution state in which the particles (20; 20a, 20b) are dispersed and an appearance of the surface covered by the appearance-modifying device (10; 30; 80) is determined by optical properties of the particles (20; 20a, 20b), to a second distribution state in which the particles (20; 20a, 20b) are concentrated to at least one of a first particle concentration site (45; 82) provided on the first substrate (11) and a second particle concentration site (46; 84) provided on the second substrate (12), the second particle concentration site (46; 84) being displaced in relation to the first particle concentration site (45; 82) in a plane parallel to the appearance-modifying device.
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