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公开(公告)号：US07014792B2
公开(公告)日：2006-03-21
申请号：US10665257
申请日：2003-09-20
IPC分类号： C09K11/64
CPC分类号： C09K11/7734
摘要： A europium-activated barium aluminate phosphor is described wherein the phosphor is doped with tetravalent ions of Hf, Zr, or Si. Preferably, the phosphor is represented by (Ba1−xEux)MgAl10O17:(Hf,Zr,Si)y where 0.05≦x≦0.25 and 0
摘要翻译： 描述了一种铕活化的铝酸钡荧光体，其中磷光体掺杂有Hf，Zr或Si的四价离子。 优选地，磷光体由（Ba x 1-x O x x Si x O x O x O x O x O x O x H x H x ，Zr，Si）其中0.05 <= x <= 0.25且0
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公开(公告)号：US07362049B2
公开(公告)日：2008-04-22
申请号：US10905319
申请日：2004-12-28
申请人： Madis Raukas , Kailash C. Mishra
发明人： Madis Raukas , Kailash C. Mishra
CPC分类号： H01K1/32
摘要： A blue-enriched incandescent lamp having on the interior surface of its light transmissive glass envelope a coating in accordance with an aspect of the invention. The coating contains a phosphor that is energized by the ultraviolet/violet emission (
摘要翻译： 一种富兰白炽灯，其在其透光玻璃的内表面上具有根据本发明的一个方面的涂层。 该涂层含有通过来自热丝的紫外/紫色发射（<420nm）激发的荧光体，使得其发射在420至490nm范围内的辐射。 在本发明的优选实施方案中，涂层含有铕激活的铝酸镁镁磷光体和蓝色颜料。
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公开(公告)号：US07420331B2
公开(公告)日：2008-09-02
申请号：US11160452
申请日：2005-06-24
CPC分类号： C04B35/50 , C04B2235/3224 , C04B2235/3229 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3293 , C04B2235/3294 , C04B2235/3296 , C04B2235/3298 , C04B2235/94 , C04B2235/9646 , H01J61/302 , H01J61/827
摘要： A ceramic discharge vessel is provided wherein the vessel comprises a hollow body for enclosing a discharge and the hollow body is made of a polycrystalline dysprosium oxide containing a luminescent dopant that emits one or more visible light wavelengths when stimulated by radiation generated by the discharge. Preferably, the polycrystalline dysprosium oxide has been doped with one or more of europium, cerium, or terbium in an amount from about 0.1 to about 10 percent by weight on an oxide basis.
摘要翻译： 提供陶瓷放电容器，其中容器包括用于封闭放电的中空体，并且中空体由含有发光掺杂剂的多晶镝氧化物制成，该发光掺杂剂在被放电产生的辐射刺激时发出一个或多个可见光波长。 优选地，多晶镝氧化物已经以氧化物为基准以约0.1至约10重量％的量掺入一种或多种铕，铈或铽。
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公开(公告)号：US06761971B2
公开(公告)日：2004-07-13
申请号：US09964053
申请日：2001-09-26
IPC分类号： B32B516
CPC分类号： C09K11/025 , C09K11/7734 , Y10T428/2991
摘要： A protective coating for aluminate phosphors is described. The protective coating comprises at least a partial spinel coating having the general formula Mg1-xAl2(1-y)O4-3y-x, where 0≦x
摘要翻译： 描述了铝酸盐荧光体的保护涂层。 保护涂层至少包含具有通式Mg1-xAl2（1-y）O4-3y-x的部分尖晶石涂层，其中0 <= x <1且0 <= y <1。 通过与常规荧光灯制造技术相容的水溶液方法施加涂层。
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公开(公告)号：US08242684B2
公开(公告)日：2012-08-14
申请号：US12891315
申请日：2010-09-27
申请人： Alan Piquette , Madis Raukas
发明人： Alan Piquette , Madis Raukas
CPC分类号： H01L33/44 , H01L33/505 , H01L33/58 , H01L2933/0025 , H01L2933/0091
摘要： A wavelength-converting plate for a wavelength-converted light emitting diode (LED) assembly. The wavelength-converting plate includes microlenses deposited thereon. The microlenses may have an index of refraction different from the index of refraction of the wavelength-converting plate. The microlenses on the top surface of the plate increase lumen output in a direction normal to the top surface of a wavelength-converting plate.
摘要翻译： 用于波长转换发光二极管（LED）组件的波长转换板。 波长转换板包括沉积在其上的微透镜。 微透镜可以具有不同于波长转换板的折射率的折射率。 板顶表面上的微透镜在与波长转换板的顶表面垂直的方向上增加流明输出。
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公开(公告)号：US20120074836A1
公开(公告)日：2012-03-29
申请号：US12891315
申请日：2010-09-27
申请人： Alan Piquette , Madis Raukas
发明人： Alan Piquette , Madis Raukas
CPC分类号： H01L33/44 , H01L33/505 , H01L33/58 , H01L2933/0025 , H01L2933/0091
摘要： A wavelength-converting plate for a wavelength-converted light emitting diode (LED) assembly. The wavelength-converting plate includes microlenses deposited thereon. The microlenses may have an index of refraction different from the index of refraction of the wavelength-converting plate. The microlenses on the top surface of the plate increase lumen output in a direction normal to the top surface of a wavelength-converting plate.
摘要翻译： 用于波长转换发光二极管（LED）组件的波长转换板。 波长转换板包括沉积在其上的微透镜。 微透镜可以具有不同于波长转换板的折射率的折射率。 板顶表面上的微透镜在与波长转换板的顶表面垂直的方向上增加流明输出。
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7.发明申请Garnet Material, Method for its Manufacturing and Radiation-Emitting Component Comprising the Garnet Material 有权石榴石材料，其制造方法和辐射发射组件，包括石榴石材料公开(公告)号：US20120018673A1
公开(公告)日：2012-01-26
申请号：US12841989
申请日：2010-07-22
CPC分类号： C09K11/7774 , C04B35/44 , C04B2235/3215 , C04B2235/3217 , C04B2235/3222 , C04B2235/3224 , C04B2235/3229 , C04B2235/5436 , C04B2235/6582 , C04B2235/764 , C04B2235/77 , C04B2235/9646 , G02B1/00 , G02B5/20 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： A material, comprising a garnet having the composition represented by the formula A3−xB5O12:Dx and a barium-containing oxide. In the garnet A3−xB5O12:Dx, A is selected from lutetium, yttrium, gadolinium, terbium, scandium, another rare earth metal or mixtures thereof. B is selected from aluminum, scandium, gallium, indium, boron or mixtures thereof. D is at least one dopant selected from chromium, manganese and rare earth metals, particularly cerium, praseodymium or gadolinium. The dopant is present with x is 0≦x≦2.
摘要翻译： 一种材料，其包含具有由式A3-xB5O12：Dx表示的组成的石榴石和含钡氧化物。 在石榴石A3-xB5O12：Dx中，A选自镥，钇，钆，铽，钪，另一稀土金属或其混合物。 B选自铝，钪，镓，铟，硼或其混合物。 D是选自铬，锰和稀土金属，特别是铈，镨或钆中的至少一种掺杂剂。 存在掺杂剂，其中x为0＆nlE; x＆nlE; 2。
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公开(公告)号：US07800287B2
公开(公告)日：2010-09-21
申请号：US11844713
申请日：2007-08-24
申请人： Yi Zheng , Bruce Bateman , Matthew A. Stough , Madis Raukas
发明人： Yi Zheng , Bruce Bateman , Matthew A. Stough , Madis Raukas
摘要： White-light efficiency from a light emitting diode is enhanced by recycling inwardly penetrating light outwardly by application of a multi-layer, thin film filter between the LED die and the phosphor layer. This procedure increases the package extraction efficiency.
摘要翻译： 通过在LED管芯和荧光体层之间施加多层薄膜滤光器，向外再透过向内穿透光来增强来自发光二极管的白光效率。 该程序提高了包装提取效率。
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公开(公告)号：US08829777B2
公开(公告)日：2014-09-09
申请号：US12891249
申请日：2010-09-27
申请人： George C. Wei , Steven Mackel , Madis Raukas , Frank Jermann , Tim Fiedler
发明人： George C. Wei , Steven Mackel , Madis Raukas , Frank Jermann , Tim Fiedler
IPC分类号： H01J1/62 , H05B33/14 , C04B35/645 , H01L33/50 , C04B35/515 , C09K11/77 , C04B35/22
CPC分类号： C09K11/7734 , C04B35/22 , C04B35/5152 , C04B35/645 , C04B2235/3203 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3224 , C04B2235/3229 , C04B2235/3262 , C04B2235/3445 , C04B2235/3454 , C04B2235/3873 , C04B2235/444 , C04B2235/445 , C04B2235/5436 , C04B2235/652 , C04B2235/656 , C04B2235/6567 , C04B2235/6582 , C04B2235/668 , C04B2235/77 , C04B2235/80 , C04B2235/9661 , H01L33/505 , H01L2224/48091 , H01L2924/19107 , H05B33/14 , H01L2924/00014
摘要： There is herein described an LED light source comprising an LED and a ceramic wavelength converter positioned to receive at least a portion of the light emitted by said LED, said ceramic wavelength converter converting at least a portion of the light emitted by said LED into light of a different wavelength, said ceramic wavelength converter comprising a chlorosilicate phosphor and having a density at least about 90% of theoretical density. The chlorosilicate phosphor is preferably a green-emitting Ca8Mg(SiO4)4Cl2:Eu2+ phosphor.
摘要翻译： 这里描述了一种LED光源，其包括LED和陶瓷波长转换器，定位成接收由所述LED发射的光的至少一部分，所述陶瓷波长转换器将由所述LED发射的光的至少一部分转换成 所述陶瓷波长转换器包括氯硅酸盐荧光体并且具有至少约90％的理论密度的密度。 氯硅酸盐荧光体优选为绿色发光Ca8Mg（SiO4）4Cl2:Eu2 +荧光体。
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10.发明授权Method for the producing of a light-emitting semiconductor chip, method for the production of a conversion die and light-emitting semiconductor chip 有权用于制造发光半导体芯片的方法，用于制造转换晶片和发光半导体芯片的方法公开(公告)号：US08492182B2
公开(公告)日：2013-07-23
申请号：US13098240
申请日：2011-04-29
申请人： Norwin Von Malm , Madis Raukas , Darshan Kundaliya
发明人： Norwin Von Malm , Madis Raukas , Darshan Kundaliya
CPC分类号： H05B33/10 , H01L27/156 , H01L2933/0041
摘要： A light-emitting semiconductor chip is provided, the semiconductor chip comprising a semiconductor body having a pixel region with at least two electrically isolated sub-regions, each sub-region comprising an active layer, which generates electromagnetic radiation of a first wavelength range during operation, a separately manufactured ceramic conversion die over a radiation emission area of at least one sub-region, said conversion die being configured to convert radiation of the first wavelength range into electromagnetic radiation of a second wavelength range, wherein a width of the conversion die does not exceed 100 μm. Further, a method for the production of a light-emitting semiconductor chip and method for the production of a conversion die are provided.
摘要翻译： 提供了一种发光半导体芯片，所述半导体芯片包括具有至少两个电隔离子区域的像素区域的半导体本体，每个子区域包括有源层，其在操作期间产生第一波长范围的电磁辐射 ，在至少一个子区域的辐射发射区域上分开制造的陶瓷转换管芯，所述转换管芯被配置为将第一波长范围的辐射转换成第二波长范围的电磁辐射，其中转换管芯的宽度 不超过100个妈妈。 此外，提供了一种制造发光半导体芯片的方法和用于制造转换晶片的方法。
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