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1.发明公开
公开(公告)号：EP1573826A1
公开(公告)日：2005-09-14
申请号：EP03775711.9
申请日：2003-12-04
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V. , Lumileds Lighting U.S., LLC
CPC分类号： C09K11/773 , C09K11/7706 , C09K11/7717 , C09K11/7718 , C09K11/7721 , C09K11/7731 , C09K11/7734 , C09K11/7735 , C09K11/7749 , C09K11/775 , C09K11/7767 , C09K11/7774 , C09K11/7785 , C09K11/7792 , H01L33/502
摘要： The invention is concerned with an illumination system, comprising a radiation source and a fluorescent material comprising at least one phosphor capable of absorbing a part of light emitted by the radiation source and emitting light of wavelength different from that of the absorbed light; wherein said at least one phosphor is an oxido-nitrido-silicate of general formula EA2-zSi5-aBaN8-aOa:Lnz, wherein 0
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公开(公告)号：EP0229627A3
公开(公告)日：1988-04-13
申请号：EP87100094
申请日：1987-01-07
发明人： Nire, Takashi , Watanabe, Takehito
CPC分类号： H05B33/10 , C09K11/574 , C09K11/7717 , C09K11/7745 , C09K11/776 , H05B33/14 , H05B33/145 , H05B33/18 , H05B33/22
摘要： The thin film EL device includes a luminescent layer (21) made of column polycrystals formed by independently evaporating luminescent host material and an activator (1m) and then combining evaporated substances on a substrate. Electrons (E) in the luminescent layer (21) are accelerated by electric field applied from outside efficiently collide against the activator (1m) without being intercepted by interfaces between crystalline particles. The thin film EL device can be used for display, illumination, writing, reading out and erasure of signals of photo-recording medium.
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3.发明公开Blue light emitting material, electroluminescent device using same and method of manufacturing the electroluminescent device 失效Blaulichtemittierendes材料电致发光器件需要相同的方法和用于制造电致发光器件
公开(公告)号：EP0816471A2
公开(公告)日：1998-01-07
申请号：EP97110417.9
申请日：1997-06-25
申请人： DENSO CORPORATION
CPC分类号： C09K11/7717 , C09K11/7718 , H05B33/10 , H05B33/14 , Y10S428/917
摘要： In an EL device (10) in which a blue light emitting material obtained by doping Ce as a luminescent center into CaGa X S Y host material is used for a luminescent layer (5), values of X and Y in the CaGa X S Y host material are set in ranges of 1.4≦X≦1.9, 2.9≦Y≦3.8. The blue light emitting material thus obtained has a new structure defined by the fact that an X-ray diffraction spectrum obtained by using Cu Kα radiation as a X-ray source has at least one peak in diffraction angles of 13.5±0.2 degree, 14.6±0.2 degree and 25.7±0.2 degree. The blue light emitting EL device (10) has a luminance higher than that of a conventional EL device.
摘要翻译： 在其中的蓝色发光材料通过掺杂Ce作为发光中心到CAGA X S y时的主体材料用于发光层（5），在CAGA X S y时基质材料的X和Y的值范围被设置所获得的EL器件（10） 1.4
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公开(公告)号：EP0229627B1
公开(公告)日：1992-03-25
申请号：EP87100094.9
申请日：1987-01-07
发明人： Nire, Takashi , Watanabe, Takehito
CPC分类号： H05B33/10 , C09K11/574 , C09K11/7717 , C09K11/7745 , C09K11/776 , H05B33/14 , H05B33/145 , H05B33/18 , H05B33/22
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5.发明授权Blue light emitting material, electroluminescent device using same and method of manufacturing the electroluminescent device 失效Blaulichtemittierendes材料电致发光器件需要相同的方法和用于制造电致发光器件
公开(公告)号：EP0816471B1
公开(公告)日：2001-12-19
申请号：EP97110417.9
申请日：1997-06-25
申请人： DENSO CORPORATION
CPC分类号： C09K11/7717 , C09K11/7718 , H05B33/10 , H05B33/14 , Y10S428/917
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公开(公告)号：EP1141170A1
公开(公告)日：2001-10-10
申请号：EP99962349.9
申请日：1999-12-17
CPC分类号： C09K11/681 , C09K11/621 , C09K11/623 , C09K11/641 , C09K11/671 , C09K11/672 , C09K11/676 , C09K11/682 , C09K11/685 , C09K11/7701 , C09K11/7702 , C09K11/7706 , C09K11/7708 , C09K11/7717 , C09K11/7721 , C09K11/7729 , C09K11/773 , C09K11/7734 , C09K11/7744 , C09K11/7745 , C09K11/7749 , C09K11/776 , C09K11/7764 , C09K11/7767 , C09K11/7769 , C09K11/7774 , C09K11/7785 , C09K11/7787 , C09K11/7792 , Y10T428/2982 , Y10T428/2991
摘要： A process for preparing phosphor particles of a host oxide doped with a rare earth or manganese which comprises:preparing an aqueous solution of salts of the host ion and of the dopant ion and a water soluble compound which decomposes under the reaction conditions to convert said salts into hydroxycarbonate,heating the solution so as to cause said compound to decompose,recovering the resulting precipitate andcalcining it at a temperature of at least 500° C.Substantially monocrystalline particles can be obtained by this process.
摘要翻译： 一种制备掺杂有稀土或锰的主体氧化物的荧光体颗粒的方法，包括：制备主体离子和掺杂离子的盐的水溶液和在反应条件下分解以转化所述盐的水溶性化合物 加入溶液，使所述化合物分解，回收所得沉淀物并在至少500℃的温度下煅烧。可以通过该方法获得大部分单晶颗粒。
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公开(公告)号：EP0361650B1
公开(公告)日：1994-06-15
申请号：EP89307300.7
申请日：1989-07-19
发明人： Yang, Jun-mo , Kim, Woo-chan
CPC分类号： C09K11/642 , C09K11/7702 , C09K11/7717 , C09K11/773 , C09K11/7745 , C09K11/7767 , C09K11/7785
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8.发明公开
公开(公告)号：EP0229627A2
公开(公告)日：1987-07-22
申请号：EP87100094.9
申请日：1987-01-07
发明人： Nire, Takashi , Watanabe, Takehito
CPC分类号： H05B33/10 , C09K11/574 , C09K11/7717 , C09K11/7745 , C09K11/776 , H05B33/14 , H05B33/145 , H05B33/18 , H05B33/22
摘要： The thin film EL device includes a luminescent layer (21) made of column polycrystals formed by independently evaporating luminescent host material and an activator (1m) and then combining evaporated substances on a substrate.
Electrons (E) in the luminescent layer (21) are accelerated by electric field applied from outside efficiently collide against the activator (1m) without being intercepted by interfaces between crystalline particles. The thin film EL device can be used for display, illumination, writing, reading out and erasure of signals of photo-recording medium.-
9.发明授权
公开(公告)号：EP1573826B1
公开(公告)日：2007-03-21
申请号：EP03775711.9
申请日：2003-12-04
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V. , Lumileds Lighting U.S., LLC
CPC分类号： C09K11/773 , C09K11/7706 , C09K11/7717 , C09K11/7718 , C09K11/7721 , C09K11/7731 , C09K11/7734 , C09K11/7735 , C09K11/7749 , C09K11/775 , C09K11/7767 , C09K11/7774 , C09K11/7785 , C09K11/7792 , H01L33/502
摘要： The invention is concerned with an illumination system, comprising a radiation source and a fluorescent material comprising at least one phosphor capable of absorbing a part of light emitted by the radiation source and emitting light of wavelength different from that of the absorbed light; wherein said at least one phosphor is an oxido-nitrido-silicate of general formula EA2-zSi5-aBaN8-aOa:Lnz, wherein 0
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10.发明授权
公开(公告)号：EP0734029B1
公开(公告)日：1999-05-26
申请号：EP96420089.3
申请日：1996-03-18
发明人： Bringley, Joseph F., Eastman Kodak Company , Smith, Kyle Eugene, Eastman Kodak Company , Lambert, Patrick Maddock, Eastman Kodak Company
CPC分类号： C09K11/7763 , C09K11/7717 , C09K11/7718 , C09K11/772 , C09K11/7721 , C09K11/773 , C09K11/7731 , C09K11/7733 , C09K11/7734 , C09K11/7745 , C09K11/7746 , C09K11/7748 , C09K11/7749 , C09K11/776 , C09K11/7761 , C09K11/7764 , C09K11/7767 , C09K11/7768 , C09K11/7773 , C09K11/7774 , C09K11/7785 , C09K11/7786 , C09K11/7791 , C09K11/7792 , G21K4/00 , G21K2004/06 , Y10T428/2982 , Y10T428/2991
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