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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：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：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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5.发明申请公开(公告)号：US20150243840A1
公开(公告)日：2015-08-27
申请号：US14186483
申请日：2014-02-21
摘要： Structures for transitioning between two layers of differing lattice parameters are disclosed. In some embodiments, the structures are in the form of a superlattice that serves as a strain relieving transition between two layers of differing lattice parameters. By controlling the properties of the superlattice, the superlattice can exhibit desirable properties such as transparency to light and lattice matching to one of the two layers of differing lattice parameters. Optoelectronic devices such as light emitting diodes including such superlattices are also disclosed.
摘要翻译： 公开了用于在两层不同晶格参数之间转换的结构。 在一些实施例中，结构是超晶格的形式，其用作两层不同晶格参数之间的应变消除转变。 通过控制超晶格的性质，超晶格可以表现出期望的性质，例如对于光的透明度和对不同晶格参数的两层之一的晶格匹配。 还公开了诸如包括这种超晶格的发光二极管的光电子器件。
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6.发明授权Method for making a light emitting diode having a P-N junction doped with one or more luminescent activator ions 有权制造具有掺杂有一种或多种发光活化剂离子的P-N结的发光二极管的方法公开(公告)号：US07863068B2
公开(公告)日：2011-01-04
申请号：US12111380
申请日：2008-04-29
申请人： Kailash C. Mishra
发明人： Kailash C. Mishra
IPC分类号： H01L31/00 , H01L31/055
CPC分类号： H01L33/325 , Y02E10/52 , Y10T428/265
摘要： A light emitting diode (LED) includes a p-n junction containing luminescent activator ions. The visible emission from the activator ions preferably complementing the band edge emission of the LED in order to produce an overall white emission from the LED. In a preferred embodiment, the LED has double heterojunction structure having a semiconductor active layer between two confinement layers. The semiconductor active layer includes activator ions preferably selected from among Eu3+, Tb3+, Dy3+, Pr3+, Tm3+, and Mn2+. The electron-hole pairs trapped within the active layer sensitize the activator ions, causing the activator ions to emit light.
摘要翻译： 发光二极管（LED）包括含有发光活化剂离子的p-n结。 来自激活剂离子的可见发射优选补充LED的带边发射，以产生来自LED的整体白色发射。 在优选实施例中，LED具有在两个限制层之间具有半导体活性层的双异质结结构。 半导体活性层包括优选选自Eu3 +，Tb3 +，Dy3 +，Pr3 +，Tm3 +和Mn2 +的活化剂离子。 捕获在有源层内的电子 - 空穴对使激活剂离子致敏，导致活化剂离子发光。
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7.发明申请METHOD OF MAKING WAVELENGTH CONVERTERS FOR SOLID STATE LIGHTING APPLICATIONS 审中-公开制造用于固态照明应用的波长转换器的方法公开(公告)号：US20160023242A1
公开(公告)日：2016-01-28
申请号：US14444504
申请日：2014-07-28
IPC分类号： B05D3/06
CPC分类号： B05D3/065 , H01L33/50 , H01L2933/0041
摘要： Disclosed herein are technologies utilizing sacrificial material layers for producing and transferring wavelength converters for light emitting devices via lift-off. In some embodiments the technologies utilize a precursor in the form of a substrate having a sacrificial layer formed thereon. The sacrificial layer may possess one or more properties that allow it to survive processing of a conversion layer formed thereon, and to facilitate removal of the substrate via a lift off process. In some embodiments the sacrificial layer may be configured to survive relatively high temperature processing without substantially affecting the performance of the conversion layer, and to facilitate removal of the substrate via laser lift off.
摘要翻译： 这里公开了利用牺牲材料层通过剥离来生产和转移发光器件的波长转换器的技术。 在一些实施方案中，该技术利用其上形成有牺牲层的衬底形式的前体。 牺牲层可以具有允许其在其上形成的转化层的处理中存活的一种或多种性质，并且有助于通过剥离工艺去除衬底。 在一些实施例中，牺牲层可以被配置为在相当高的温度处理下存活，而基本上不影响转换层的性能，并且便于通过激光剥离去除衬底。
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8.发明授权公开(公告)号：US09240517B2
公开(公告)日：2016-01-19
申请号：US14186483
申请日：2014-02-21
摘要： Structures for transitioning between two layers of differing lattice parameters are disclosed. In some embodiments, the structures are in the form of a superlattice that serves as a strain relieving transition between two layers of differing lattice parameters. By controlling the properties of the superlattice, the superlattice can exhibit desirable properties such as transparency to light and lattice matching to one of the two layers of differing lattice parameters. Optoelectronic devices such as light emitting diodes including such superlattices are also disclosed.
摘要翻译： 公开了用于在两层不同晶格参数之间转换的结构。 在一些实施例中，结构是超晶格的形式，其用作两层不同晶格参数之间的应变消除转变。 通过控制超晶格的性质，超晶格可以表现出期望的性质，例如对于光的透明度和对不同晶格参数的两层之一的晶格匹配。 还公开了诸如包括这种超晶格的发光二极管的光电子器件。
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公开(公告)号：US06313578B1
公开(公告)日：2001-11-06
申请号：US09162192
申请日：1998-09-28
IPC分类号： H01J162
CPC分类号： H01J61/44 , C09K11/02 , C09K11/7774 , C09K11/7787 , H01J61/46
摘要： A phosphor coating for gas discharge lamps is provided. The phosphor coating contains a nano-size phosphor which promotes adherence of the primary phosphor to the glass envelope. The phosphor coating is applied to the interior surface of the gas discharge lamp using an aqueous suspension containing the primary phosphor, the nano-size phosphor, and an organic binder.
摘要翻译： 提供了用于气体放电灯的荧光体涂层。 磷光体涂层含有纳米尺度的磷光体，其促进初级磷光体粘附到玻璃封套上。 使用含有初级荧光体，纳米尺寸荧光体和有机粘合剂的水性悬浮液将荧光体涂层施加到气体放电灯的内表面。
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10.发明申请METHOD FOR MAKING A LIGHT EMITTING DIODE HAVING A P-N JUNCTION DOPED WITH ONE OR MORE LUMINESCENT ACTIVATOR IONS 有权用于制造具有一个或多个发光活化剂离子的P-N结的发光二极管的方法公开(公告)号：US20080226903A1
公开(公告)日：2008-09-18
申请号：US12111380
申请日：2008-04-29
申请人： Kailash C. Mishra
发明人： Kailash C. Mishra
CPC分类号： H01L33/325 , Y02E10/52 , Y10T428/265
摘要： A light emitting diode (LED) includes a p-n junction containing luminescent activator ions. The visible emission from the activator ions preferably complementing the band edge emission of the LED in order to produce an overall white emission from the LED. In a preferred embodiment, the LED has double heterojunction structure having a semiconductor active layer between two confinement layers. The semiconductor active layer includes activator ions preferably selected from among Eu3+, Tb3+, Dy3+, Pr3+, Tm3+, and Mn2+. The electron-hole pairs trapped within the active layer sensitize the activator ions, causing the activator ions to emit light.
摘要翻译： 发光二极管（LED）包括含有发光活化剂离子的p-n结。 来自激活剂离子的可见发射优选补充LED的带边发射，以产生来自LED的整体白色发射。 在优选实施例中，LED具有在两个限制层之间具有半导体活性层的双异质结结构。 半导体活性层包括优选选自Eu 3+，Tb 3+，Dy 3+，Pr 3+的活化剂离子， Tm 3+ +和/或O 2+。 捕获在有源层内的电子 - 空穴对使激活剂离子致敏，导致活化剂离子发光。
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