公开(公告)号：US09110350B2

公开(公告)日：2015-08-18

申请号：US13817085

申请日：2011-08-10

申请人： Yosuke Maeda ,  Koichi Shigeno ,  Tomoyuki Ariyoshi ,  Mitsuhiro Okada ,  Yukiko Kanehara

发明人： Yosuke Maeda ,  Koichi Shigeno ,  Tomoyuki Ariyoshi ,  Mitsuhiro Okada ,  Yukiko Kanehara

IPC分类号： H05B33/12 ,  H05B33/14 ,  H01L31/052 ,  H01L33/50 ,  H01L51/50 ,  C09B23/00 ,  C09K11/00 ,  C09K11/06 ,  G02F1/35 ,  C09B23/01 ,  H01L31/055 ,  H01L31/0232 ,  G03F7/00

CPC分类号： G02F1/35 ,  C09B23/0066 ,  C09K2211/1007 ,  C09K2211/1029 ,  G03F7/0007 ,  H01L31/0232 ,  H01L31/02322 ,  H01L31/055 ,  H01L33/502 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2924/181 ,  H05B33/12 ,  H05B33/14 ,  Y02E10/52 ,  H01L2924/00012

摘要： A color conversion filter contains at least one kind of squarylium dye that radiates fluorescence light, has a wavelength conversion capability, absorbs light in an unneeded wavelength region, radiates fluorescence light in a preferable wavelength region, and does not allow decrease in brightness, and thus is preferable for color conversion light-emitting devices, photoelectric conversion devices and the like. Specifically, the color conversion filter has an absorption having a high intensity in the range of 570 to 600 nm, and thus is preferable for use in a color conversion filter that radiates fluorescence light having a high intensity in the range of 600 to 780 nm.

摘要翻译： 颜色转换过滤器包含至少一种辐射荧光的方晶染料，具有波长转换能力，吸收不需要的波长区域中的光，在优选的波长区域中发射荧光，并且不允许亮度降低，因此 优选用于彩色转换发光装置，光电转换装置等。 具体地说，该颜色转换滤光器具有在570〜600nm范围内的高强度的吸收，因此优选用于在600〜780nm的范围内照射高强度的荧光的色彩转换滤光器。

公开(公告)号：US20150179853A1

公开(公告)日：2015-06-25

申请号：US14526739

申请日：2014-10-29

申请人： NOVARTIS AG

发明人： MICHAEL J. McFADDEN

IPC分类号： H01L31/055 ,  H02S40/38 ,  A61F2/16

CPC分类号： H01L31/055 ,  A61F2/1624 ,  H01L31/053 ,  H01L31/0547 ,  Y02E10/52

摘要： A power supply including a luminescent solar concentrator (LSC) adapted for placement in an eye includes a base material transparent to visible light; and fluorescent particles doped within the base material. The fluorescent particles are capable of absorbing and reemitting light in the ultraviolet spectrum. A concentration of the fluorescent particles as a function of radius from an optical axis of the LSC is reduced in at least a portion of the base material outside of a pupil diameter. At least one photovoltaic cell is configured to receive the light in the ultraviolet spectrum trapped within the base material and to convert the trapped light into electricity.

摘要翻译： 包括适于放置在眼睛中的发光太阳能聚光器（LSC）的电源包括对可见光透明的基材; 和掺杂在基材内的荧光颗粒。 荧光颗粒能够在紫外光谱中吸收和重新发光。 在基体材料的至少一部分瞳孔直径以外，从LSC的光轴的半径的函数的荧光粒子的浓度降低。 至少一个光伏电池被配置为接收被捕获在基底材料内的紫外光谱中的光并将被俘获的光转换成电。

公开(公告)号：US09035174B2

公开(公告)日：2015-05-19

申请号：US13718978

申请日：2012-12-18

申请人： Nthdegree Technologies Worldwide Inc.

发明人： Tricia A. Youngbull ,  William J. Ray ,  Lixin Zheng ,  Mark D. Lowenthal ,  Vera N. Lockett ,  Theodore I. Kamins ,  Neil O. Shotton

IPC分类号： H01L31/054 ,  H01L31/055 ,  H01L31/103 ,  H01L31/0232 ,  H01L31/0216 ,  H01L31/0352 ,  H01L31/068 ,  H01L31/075 ,  H01L31/18

CPC分类号： H01L31/1804 ,  H01L31/02168 ,  H01L31/022425 ,  H01L31/02322 ,  H01L31/02327 ,  H01L31/035281 ,  H01L31/03529 ,  H01L31/055 ,  H01L31/068 ,  H01L31/075 ,  H01L31/1864 ,  Y02E10/52 ,  Y02E10/547 ,  Y02E10/548 ,  Y02P70/521

摘要： A PV panel uses an array of small silicon sphere diodes (10-300 microns in diameter) connected in parallel. The spheres are embedded in an uncured aluminum-containing layer, and the aluminum-containing layer is heated to anneal the aluminum-containing layer as well as p-dope the bottom surface of the spheres. A phosphorus-containing layer is deposited over the spheres to dope the top surface n-type, forming a pn junction. The phosphorus layer is then removed. A conductor is deposited to contact the top surface. Alternatively, the spheres are deposited with a p-type core and an n-type outer shell. After deposition, the top surface is etched to expose the core. A first conductor layer contacts the bottom surface, and a second conductor layer contacts the exposed core. A liquid lens material is deposited over the rounded top surface of the spheres and cured to provide conformal lenses designed to increase the PV panel efficiency.

摘要翻译： PV面板使用并联连接的小硅球二极管阵列（直径10-300微米）。 将球体嵌入未固化的含铝层中，并且对含铝层进行加热以使含铝层退火，并对球体的底表面进行p涂覆。 在球体上沉积含磷层以掺杂顶表面n型，形成pn结。 然后除去磷层。 沉积导体以接触顶表面。 或者，球体沉积有p型芯和n型外壳。 沉积后，顶表面被蚀刻以露出芯。 第一导体层接触底表面，并且第二导体层接触暴露的芯。 液体透镜材料沉积在球体的圆形顶表面上并固化以提供设计用于增加PV面板效率的适形透镜。

公开(公告)号：US08975588B2

公开(公告)日：2015-03-10

申请号：US14126001

申请日：2012-06-18

申请人： Herfried Karl Wieczorek

发明人： Herfried Karl Wieczorek

IPC分类号： G02B6/26 ,  H01L31/052 ,  H01L31/055 ,  G01J1/04 ,  G01T1/29

CPC分类号： G02B6/26 ,  G01J1/0407 ,  G01T1/2985 ,  H01L31/0525 ,  H01L31/0547 ,  H01L31/055 ,  Y02E10/52 ,  Y10T29/49826

摘要： An optical device (102) configured for concentrating light towards a target element (104) is provided. The optical device (102) comprises a waveguide element (106) configured for guiding light towards the target element (104), and a wavelength conversion element (108) configured for converting incoming light of a first wavelength into outgoing light of a second wavelength. The wavelength conversion element (108) extends adjacent to the waveguide element (106). An interface (114) between the waveguide element (106) and the wavelength conversion element (108) comprises a surface roughness. The latter may provide for an in creased efficiency and low manufacturing costs of the optical device (102).

摘要翻译： 提供了一种配置用于将光朝向目标元件（104）集中的光学装置（102）。 光学装置（102）包括被配置为将光引向目标元件（104）的波导元件（106）和被配置用于将第一波长的入射光转换成第二波长的输出光的波长转换元件（108）。 波长转换元件（108）相邻于波导元件（106）延伸。 波导元件（106）和波长转换元件（108）之间的界面（114）包括表面粗糙度。 后者可以提供光学装置（102）的高效率和低制造成本。

公开(公告)号：US20150047703A1

公开(公告)日：2015-02-19

申请号：US14386737

申请日：2013-03-08

申请人： Hitachi Chemical Company, Ltd.

发明人： Taku Sawaki ,  Kaoru Okaniwa ,  Takeshi Yamashita

IPC分类号： C09K11/77 ,  H01L31/055

CPC分类号： C09K11/7734 ,  C08F2/20 ,  C08F2/44 ,  C08F292/00 ,  C09K11/02 ,  C09K11/576 ,  C09K11/626 ,  C09K11/66 ,  C09K11/666 ,  C09K11/71 ,  C09K11/756 ,  C09K11/7738 ,  C09K11/7749 ,  C09K11/7771 ,  C09K11/7774 ,  C09K11/7787 ,  C09K11/7789 ,  C09K11/7794 ,  H01L31/055 ,  Y02E10/52 ,  Y10T428/2982 ,  C08F220/14 ,  C08F2220/1875 ,  C08F2222/1013 ,  C08F222/1006 ,  C08F220/18

摘要： Inorganic phosphor-containing polymer particles that include an inorganic phosphor and a transparent material. The transparent material is preferably a vinyl resin that is a polymer of a vinyl compound. It is preferable that the vinyl compound includes 10% by mass or more of a vinyl compound having a viscosity (at 25° C.) of from 5 mPa·s to 30 mPa·s, or includes at least one of a compound having a structure represented by the following Formula (I-1) or the following Formula (I-2). In Formulae (I-1) and (1-2), each of R1 and R2 independently represents a hydrogen atom or an alkyl group. R1 and R2 may be linked to each other to form a ring. The inorganic phosphor is preferably surface-modified with a surface treatment agent, more preferably surface-modified with a coupling agent, still more preferably surface-modified with a silicone oligomer having a reactive substituent.

摘要翻译： 含有无机荧光体的聚合物粒子，其包含无机荧光体和透明材料。 透明材料优选为乙烯基化合物的聚合物的乙烯基树脂。 乙烯基化合物优选包含10质量％以上的粘度（25℃）为5mPa·s〜30mPa·s的乙烯基化合物，或者包括具有 由下式（I-1）或下式（I-2）表示的结构。 在式（I-1）和（1-2）中，R 1和R 2各自独立地表示氢原子或烷基。 R1和R2可以彼此连接形成环。 无机磷光体优选用表面处理剂进行表面改性，更优选用偶联剂表面改性，更优选用具有反应性取代基的硅氧烷低聚物表面改性。

公开(公告)号：US08952239B2

公开(公告)日：2015-02-10

申请号：US13856360

申请日：2013-04-03

申请人： Omnipv, Inc.

发明人： William Matthew Pfenninger ,  John Midgley ,  Nemanja Vockic ,  John Kenney ,  Jian Jim Wang

IPC分类号： H01L31/042 ,  H01L31/055

CPC分类号： H01L31/055 ,  Y02E10/52

摘要： Described herein are solar modules including spectral concentrators. In one embodiment, a solar module includes a set of photovoltaic cells and a spectral concentrator optically coupled to the set of photovoltaic cells. The spectral concentrator is configured to: (1) collect incident solar radiation; (2) convert the incident solar radiation into substantially monochromatic, emitted radiation; and (3) convey the substantially monochromatic, emitted radiation to the set of photovoltaic cells.

摘要翻译： 这里描述的是包括光谱聚光器的太阳能模块。 在一个实施例中，太阳能模块包括一组光伏电池和光学耦合到该组光伏电池的光谱聚光器。 光谱聚光器被配置为：（1）收集太阳辐射; （2）将入射的太阳辐射转换成基本单色的发射辐射; 和（3）将基本上单色的发射的辐射传送到该组光伏电池。

公开(公告)号：US08937983B2

公开(公告)日：2015-01-20

申请号：US14130583

申请日：2012-06-28

申请人： Juan Pablo Nunez Bootello ,  Manuel Gallas Torreira

发明人： Juan Pablo Nunez Bootello ,  Manuel Gallas Torreira

IPC分类号： H01S5/00 ,  H01S5/026 ,  H01S3/067 ,  H01S3/0915 ,  H01L31/052 ,  H01L31/055 ,  H01S3/08 ,  H01S3/23 ,  H01S3/00 ,  G02B6/02

CPC分类号： H01S5/026 ,  G02B6/02314 ,  H01L31/0525 ,  H01L31/054 ,  H01L31/0547 ,  H01L31/055 ,  H01S3/005 ,  H01S3/06704 ,  H01S3/06741 ,  H01S3/08059 ,  H01S3/0915 ,  H01S3/23 ,  Y02E10/52

摘要： A device for transformation of concentrated solar energy including a photovoltaic cell and laser device, which includes a first reflecting mirror adapted for entry of a beam of solar rays and a second reflecting mirror adapted for an outlet of a laser beam, with the first reflecting mirror reflective on an outlet wavelength of the laser beam and transparent to a totality of a solar spectrum and the second reflecting mirror partially reflective on the wavelength of the laser beam, reflective in an interval of the solar spectrum which is absorbed and transparent in other wavelengths different to these, and at the outlet of the laser beam. The device includes a nucleus doped with substances for total or partial absorption of the solar spectrum and coatings.

摘要翻译： 一种用于转换集中太阳能的装置，包括光伏电池和激光装置，其包括适于进入太阳光束的第一反射镜和适于激光束出射的第二反射镜与第一反射镜 反射在激光束的出口波长上并且对于太阳光谱的总体是透明的，并且第二反射镜在激光束的波长上部分地反射，在太阳光谱的间隔中被反射，其在其它波长中被吸收和透明不同 到这些，并在激光束的出口处。 该装置包括掺杂有用于太阳光谱和涂层的全部或部分吸收的物质的核。

公开(公告)号：US08927856B2

公开(公告)日：2015-01-06

申请号：US12991135

申请日：2009-05-18

申请人： Michael George Debije ,  Casper Laurens Oosten Van ,  Cornelis Wilhelmus Maria Bastiaansen

发明人： Michael George Debije ,  Casper Laurens Oosten Van ,  Cornelis Wilhelmus Maria Bastiaansen

IPC分类号： H01L31/055 ,  C09K19/58 ,  C09K19/60 ,  F24J2/40 ,  G02F1/137 ,  G02F1/133

CPC分类号： C09K19/588 ,  C09K19/60 ,  C09K19/606 ,  F24S50/80 ,  G02F1/13762 ,  G02F2001/13324 ,  G02F2203/023 ,  H01L31/055 ,  Y02E10/40 ,  Y02E10/50 ,  Y02E10/52

摘要： An optical device (1) is provided. The optical device comprising a switchable layer (2) at least one alignment layer (6) a light guiding system (5), whereas the switchable layer (2) comprises a luminescent material (3) for absorbing and emitting light, whereby the alignment of the luminescent material (3) is changeable and the light guiding system (5) guides the emitted light, whereby the switchable layer (2) is in contact with the at least one alignment layer (6) and the luminescent material (3) exhibits anisotropic properties, whereby the optical device (1) comprises a light energy-converting means (7), wherein the light guiding system (5) is in physical contact with the energy converting means (7).

摘要翻译： 提供了一种光学装置（1）。 光学装置包括可切换层（2）至少一个对准层（6），光导系统（5），而可切换层（2）包括用于吸收和发射光的发光材料（3），由此 发光材料（3）是可变的并且导光系统（5）引导发射的光，由此可切换层（2）与至少一个取向层（6）接触，发光材料（3）呈现各向异性 属性，由此光学装置（1）包括光能转换装置（7），其中光导系统（5）与能量转换装置（7）物理接触。

公开(公告)号：US20140376118A1

公开(公告)日：2014-12-25

申请号：US14457590

申请日：2014-08-12

申请人： UChicago Argonne LLC

发明人： Noel Christopher Giebink ,  Gary P. Wiederrecht ,  Michael R. Wasielewski

IPC分类号： G02B19/00 ,  H01L31/18 ,  H01L31/055

CPC分类号： G02B19/0028 ,  G02B19/0042 ,  H01L31/055 ,  H01L31/1892 ,  Y02E10/50 ,  Y02E10/52

摘要： An optical system and method to overcome luminescent solar concentrator inefficiencies by resonance-shifting, in which sharply directed emission from a bi-layer cavity into a glass substrate returns to interact with the cavity off-resonance at each subsequent reflection, significantly reducing reabsorption loss en route to the edges. In one embodiment, the system comprises a luminescent solar concentrator comprising a transparent substrate, a luminescent film having a variable thickness; and a low refractive index layer disposed between the transparent substrate and the luminescent film.

摘要翻译： 通过共振转换来克服发光太阳能集中器低效率的光学系统和方法，其中从双层空腔到玻璃基板的急剧的定向发射返回到在每次后续反射时与谐振共振的相互作用，显着降低再吸收损耗en 路线到边缘。 在一个实施例中，该系统包括发光太阳能集中器，其包括透明基板，具有可变厚度的发光膜; 以及设置在透明基板和发光膜之间的低折射率层。

公开(公告)号：US20140376098A1

公开(公告)日：2014-12-25

申请号：US14481964

申请日：2014-09-10

申请人： Christopher B. Rider

发明人： Christopher B. Rider

IPC分类号： G02B19/00 ,  G02B27/14 ,  H01L31/055

CPC分类号： G02B19/0042 ,  G02B19/0019 ,  G02B27/148 ,  H01L31/0525 ,  H01L31/0543 ,  H01L31/0547 ,  H01L31/055 ,  Y02E10/52

摘要： A solar concentrator device comprising a solar concentrator element comprising a radiation transmissive surface, a radiation absorptive material and a radiation concentrating/collection point and disposed on the incident radiation side thereof a recapture element for recapturing at least a portion of radiation lost from the concentrator element has improved solar radiation collection efficiency by reintroducing recaptured radiation into the concentrator element or by propagating said recaptured radiation through the recapture element to a radiation concentration point associated with the recapture element. It has been found that planar elements having a grooved or corrugated outer surface make for very good recapture elements for planar concentrator elements.

摘要翻译： 一种太阳能集中器装置，包括太阳能集中器元件，其包括辐射透射表面，辐射吸收材料和辐射集中/收集点，并且在入射辐射侧具有再捕获元件，用于重新捕获从聚光元件损失的至少一部分辐射 通过将再捕获的辐射重新引入聚光器元件或通过将再捕获的辐射通过再捕获元件传播到与再捕获元件相关联的辐射集中点来提高太阳辐射收集效率。 已经发现，具有开槽或波纹外表面的平面元件为非常好的用于平面集中器元件的重新捕获元件。