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1.发明公开POLYCYCLIC AROMATIC COMPOUND, MATERIAL FOR FORMING LUMINESCENT COATING FILM AND ORGANIC ELECTROLUMINESCENT DEVICE USING SAME 审中-公开多环芳香族化合物，形成材料作为此使用荧光涂层膜和有机电致发光器件
公开(公告)号：EP1762553A8
公开(公告)日：2007-05-09
申请号：EP05753256.6
申请日：2005-06-23
IPC分类号： C07C13/66 , C07C13/72 , C07D209/86 , C09K11/86 , H05B33/14
CPC分类号： C07C13/72 , C07C13/567 , C07C2603/18 , C07C2603/24 , C07C2603/48 , C07C2603/50 , C07C2603/52 , C07C2603/94 , C09K11/06 , C09K2211/1014 , C09K2211/1029 , C09K2211/1074 , C09K2211/185 , C09K2211/186 , C09K2211/188 , H01L51/0054 , H01L51/0055 , H01L51/0058 , H01L51/0059 , H01L51/0081 , H01L51/5012 , H05B33/14
摘要： Disclosed are a novel polycyclic aromatic compound having a specific structure and a material for forming a luminescent coating film which is composed of an organic solvent solution containing such a polycyclic aromatic compound. Also disclosed is an organic electroluminescent (EL) device wherein an organic thin film layer composed of one or more layers including at least a light-emitting layer is interposed between a cathode and an anode. Such an organic EL device has high luminous efficiency and long life, since the polycyclic aromatic compound is contained, by itself or as a component of a mixture, in at least one layer of the organic thin film layer of the organic EL device.
摘要翻译： 本发明公开了具有特定结构和用于形成由有机溶剂溶液含寻求多环芳族化合物的发光涂膜的所有的材料的新颖多环芳香族化合物。 游离缺失所以盘是一个或多个层包含至少一个发光层被阴极和阳极之间插入构成有机薄膜层的有机电致发光（EL）器件worin。 上有机EL装置搜索具有高发光效率和长寿命，由于多环芳香族化合物的含量，其本身或作为混合物的成分，在有机EL器件的有机薄膜层的至少一层。
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2.发明公开
公开(公告)号：EP1753840A1
公开(公告)日：2007-02-21
申请号：EP05742437.6
申请日：2005-05-23
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V. , Lumileds Lighting U.S., LLC
CPC分类号： C09K11/7734
摘要： The invention concerns an illumination system comprising a radiation source and a fluorescent material comprising at least one phosphor capable of absorbing part of the light emitted by the radiation source and emitting light of a wavelength different from that of the absorbed light; wherein said at least one phosphor is a yellow to red-emitting europium(II) activated halogeno-oxonitridosilicate of the general formula EaxSiyN2/3X+4/3y:EuzOaXb, wherein 1≤x≤2; 3≤y≤7; 0.001
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公开(公告)号：EP0972816B1
公开(公告)日：2004-04-14
申请号：EP99113410.7
申请日：1999-07-12
申请人： Bruker AXS, Inc.
发明人： Valdna, Vello , Durst, Roger D.
CPC分类号： C09K11/886 , C09K11/7701 , C09K11/7704
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公开(公告)号：EP1184893A3
公开(公告)日：2003-12-03
申请号：EP01307085.9
申请日：2001-08-20
IPC分类号： H01J61/44 , H01J61/46 , C09K11/78 , C09K11/71 , C09K11/84 , C09K11/82 , C09K11/66 , C09K11/76 , C09K11/86 , C09K11/80
摘要： A high color-rendering fluorescent lamp (10) comprising a phosphor layer (14) wherein the phosphors are selected such that the general color rendering index, R a is greater than 96 or 97 or 98 at color temperatures of 2700 K to 6600 K, and all the special color rendering indices are greater than 90 at color temperatures of 2900 K to 6500 K.
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公开(公告)号：EP1130621A3
公开(公告)日：2003-04-02
申请号：EP01200784.5
申请日：2001-02-28
IPC分类号： H01J29/18 , H01J29/26 , H01J17/49 , H01J29/20 , C09K11/86 , C09K11/81 , C09K11/80 , C09K11/79 , C09K11/78
CPC分类号： H01J29/187 , H01J29/20 , H01J29/26 , H01J2211/42
摘要： Plasmabildschirm ausgerüstet mit einer Leuchtstoffschicht, die einen blauen, Eu 2+ -aktivierten Leuchtstoff und einen UV-C-Licht emittierenden Leuchtstoff enthält. Durch Beimischung eines UV-C-Licht emittierenden Leuchtstoffes zu einem Eu 2+ -aktivierten Leuchtstoff oder Beschichtung eines Eu 2+ -aktivierten Leuchtstoffes mit einem UV-C-Licht emittierenden Leuchtstoff oder Bedeckung einer Basisschicht aus einem Eu 2+ -aktivierten Leuchtstoff mit einer Deckschicht aus einem UV-C-Licht emittierenden Leuchtstoff wird die Photodegradation der Eu 2+ -aktivierten Leuchtstoffe im VUV-Bereich deutlich vermindert.
摘要翻译： 等离子体屏幕包括含有Eu 2+激发的荧光体和UV-C发光荧光体的荧光体层。 优点：UV-C发光荧光粉由LaPO4：Pr，YPO4：Pr，YBO3：Pr，Y2SiO5：Pr，LuBO3：Pr或YPO4：Bi制成。 Eu2 +活化荧光体为BaMgAl10O17：Eu或（Ba，Sr，Ca）5（PO4）3Cl：Eu。 Eu2激活荧光体是基底层，UV-C发光荧光体是覆盖层。
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公开(公告)号：EP1241684A2
公开(公告)日：2002-09-18
申请号：EP02075808.2
申请日：2002-02-28
发明人： Steklenski, David John, Eastman Kodak Company , Moore, William Edwin, Eastman Kodak Company , Byng, Jeffrey W., Eastman Kodak Company
CPC分类号： G03C5/17 , C09K11/56 , C09K11/7743 , C09K11/7771 , C09K11/7781 , G01T1/2012 , G03B42/02 , G21K4/00
摘要： Image storage assemblies comprise thin metal screens adjacent phosphor storage screens. The thin metal screen is from 0.01 to 0.75 mm in thickness when composed of copper and from 0.05 to 0.4 mm when composed of lead. These image storage assemblies can be used in radiographic portal imaging. The thin metal screens can be used in front of or behind the phosphor storage screens.
摘要翻译： 图像存储组件包括与存储荧光屏相邻的薄金属屏幕。 当由铜构成时，薄金属筛的厚度为约0.01至约0.75mm，当由铅构成时为约0.05至约0.4mm。 这些图像存储组件可用于门式成像，由此在辐射到达存储荧光屏之前，成像和刺激辐射均通过薄金属屏幕。
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公开(公告)号：EP1028154A1
公开(公告)日：2000-08-16
申请号：EP98931011.5
申请日：1998-07-08
CPC分类号： G21K4/00 , C04B35/547 , C04B35/6455 , C04B2235/3203 , C04B2235/3208 , C04B2235/3213 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3284 , C04B2235/3287 , C04B2235/3409 , C04B2235/443 , C04B2235/445 , C04B2235/447 , C09K11/7789 , G21K2004/06
摘要： A phosphor represented by the general formula
(L 1-x-y-z-d Eu x M y Ce z M' d ) 2 O 2 S
(wherein L is at least one element selected from the group consisting of Gd, La and Y, M is at least one element selected from the group consisting of Tb and Pr, M' is at least one element selected from the group consisting of Ca, Sr and Zn, and x, y, z and d are values falling in the ranges of 0.001 ≤ x ≤ 0.06, 0 -5 , 0 -5 , and 0 ≤ d ≤ 2.5×10 -4 ) and manufactured by the hot hydrostatic pressing method. The phosphor has a high light permeability, a high luminous efficacy and a reduced after-glow. A radiation detector comprising a combination of this phosphor with silicon photodiode has an excellent wave length matching capability, is capable of obtaining a high luminous output, and is suitably used as an X-ray detector of an X-ray CT unit or the like.摘要翻译： 由通式（L1-xyz-dEuxMyCezM'd）2O2S表示的荧光体（其中，L是选自Gd，La和Y，M中的至少一种元素，M是选自Tb Pr，M'为选自Ca，Sr和Zn中的至少一种元素，x，y，z和d为0.001≤x≤0.06的范围内的值，0
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公开(公告)号：EP0972816A3
公开(公告)日：2000-07-12
申请号：EP99113410.7
申请日：1999-07-12
申请人： Bruker AXS, Inc.
发明人： Valdna, Vello , Durst, Roger D.
CPC分类号： C09K11/886 , C09K11/7701 , C09K11/7704
摘要： A phosphor is provided that has a host material that is doped with a dopant having the chemical structure XCl 3 , where X is a rare earth element or combination of elements. A free oxygen contributor is also added to provide the free oxygen necessary to activate the rare earth dopant. The processing of the phosphor includes the heating of the phosphor in an overpressure environment of zinc, cadmium or tellurium. The heating is done in a two-temperature zone enclosed environment, so that impurities in the phosphor powder are condensed out on the cooler surface. Alternatively, the dopant may be a material that is not a rare earth element, such as copper, tellurium, cadmium, silver, potassium, manganese, magnesium, calcium, strontium, and barium.
摘要翻译： 提供具有掺杂有具有化学结构XCl3的掺杂剂的主体材料的磷光体，其中X是稀土元素或元素的组合。 游离氧的贡献者也被添加来提供激活稀土掺杂剂所需的游离氧。 磷光体的处理包括在锌，镉或碲的超压环境中加热磷光体。 加热是在双温区封闭的环境中进行的，以使荧光粉中的杂质在冷却器表面冷凝出来。 或者，掺杂剂可以是不是稀土元素的材料，例如铜，碲，镉，银，钾，锰，镁，钙，锶和钡。
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公开(公告)号：EP0972816A2
公开(公告)日：2000-01-19
申请号：EP99113410.7
申请日：1999-07-12
申请人： Bruker AXS, Inc.
发明人： Valdna, Vello , Durst, Roger D.
CPC分类号： C09K11/886 , C09K11/7701 , C09K11/7704
摘要： A phosphor is provided that has a host material that is doped with a dopant having the chemical structure XCl 3 , where X is a rare earth element or combination of elements. A free oxygen contributor is also added to provide the free oxygen necessary to activate the rare earth dopant. The processing of the phosphor includes the heating of the phosphor in an overpressure environment of zinc, cadmium or tellurium. The heating is done in a two-temperature zone enclosed environment, so that impurities in the phosphor powder are condensed out on the cooler surface. Alternatively, the dopant may be a material that is not a rare earth element, such as copper, tellurium, cadmium, silver, potassium, manganese, magnesium, calcium, strontium, and barium.
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公开(公告)号：EP0595627B1
公开(公告)日：1998-05-20
申请号：EP93308584.7
申请日：1993-10-28
CPC分类号： C09K11/7739 , C09K11/595 , C09K11/725 , C09K11/7734 , C09K11/7787 , H01J61/44 , H01J61/48
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