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1.发明授权Organic electroluminescent display element, finder screen display device, finder and optical device 有权有机电致发光显示元件，取景器屏幕显示装置，取景器和光学装置公开(公告)号：US06468676B1
公开(公告)日：2002-10-22
申请号：US09495299
申请日：2000-02-01
IPC分类号： H05B3314
CPC分类号： H01L51/5092 , H01L27/3281 , H01L51/0011 , H01L51/5096 , H01L51/5221 , Y10T428/24917 , Y10T428/2495 , Y10T428/26
摘要： An organic electroluminescent display element has at least a positive electrode, an organic luminescent film, an electron injection layer and a negative electrode. Each of the positive and negative electrodes is formed of a transparent conductive film, the electron injection layer is formed of a thin transparent film made of a halogenide of an alkali metal or an alkaline earth metal, or an organic metal complex containing an alkali metal or an alkaline earth metal as a metal, and the organic metal complex is at least one complex selected from the group consisting of acetylacetonate complexes, &agr;-nitroso-&bgr;-naphthol complexes, salicylaldoxime complexes, cupferron complexes, benzoinoxime complexes, bipyridine complexes, phenanthroline complexes, crown complexes, proline complexes and benzoylacetone complexes.
摘要翻译： 有机电致发光显示元件至少具有正极，有机发光膜，电子注入层和负极。 正极和负极中的每一个由透明导电膜形成，电子注入层由碱金属或碱土金属的卤化物或含有碱金属的有机金属络合物制成的薄透明膜形成，或 作为金属的碱土金属，有机金属络合物是选自乙酰丙酮络合物，α-亚硝基-β-萘酚络合物，水杨醛肟络合物，铜铁络合物，苯并肟络合物，联吡啶配合物，菲咯啉络合物中的至少一种络合物 ，冠络合物，脯氨酸络合物和苯甲酰丙酮络合物。
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2.发明授权Organic electro-luminescence display element, finder screen display device, finder and optical device 有权有机电致发光显示元件，取景器屏幕显示装置，取景器和光学装置公开(公告)号：US06809473B2
公开(公告)日：2004-10-26
申请号：US10137396
申请日：2002-05-03
IPC分类号： H05B3300
CPC分类号： H01L51/5092 , H01L27/3281 , H01L51/0011 , H01L51/5096 , H01L51/5221 , Y10T428/24917 , Y10T428/2495 , Y10T428/26
摘要： An organic electro-luminescence display element comprising at least a positive electrode, an organic luminescent film and a negative electrode, wherein the positive electrode is formed of an electrically conductive film having transparency, the negative electrode is formed of a metal film containing metal having a low work function, and the negative electrode is connected to a power supply lead portion made of a transparent and conductive film.
摘要翻译： 一种有机电致发光显示元件，至少含有正极，有机发光膜和负极，其中，所述正极由具有透明性的导电膜形成，所述负极由含有金属的金属膜形成，所述金属膜具有 低功函数，并且负电极连接到由透明导电膜制成的电源引线部分。
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公开(公告)号：US06908638B2
公开(公告)日：2005-06-21
申请号：US09067746
申请日：1998-04-28
IPC分类号： H05B33/10 , H01L27/32 , H01L51/00 , H01L51/30 , H01L51/50 , H01L51/52 , H01L51/56 , H05B33/12 , H05B33/14 , H05B33/26 , B05D5/12 , B05D3/04 , B05D3/06 , B05D3/10
CPC分类号： H01L51/5206 , H01L27/32 , H01L51/0059 , H01L51/0081 , H01L51/5253 , H01L51/56
摘要： The purpose of the invention is to provide an organic electroluminescent element having stable luminescent characteristics with a low luminescence starting voltage and without non-luminescing black spots in the luminescing surface. The invention relates to a method of manufacturing an organic electroluminescent element and an organic electroluminescent element produced by said method, said method of manufacturing an organic electroluminescent element comprising a process for forming a positive electrode substrate by dry etching a transparent electrode in a vacuum, a process for dry washing said positive electrode substrate in a continuous vacuum without exposure to air, a process for forming an organic layer incorporating an organic luminescing layer on said positive electrode substrate, and a process for forming a negative electrode on said organic layer.
摘要翻译： 本发明的目的是提供具有低发光起始电压的稳定的发光特性并且在发光表面中没有非发光的黑点的有机电致发光元件。 本发明涉及一种制造有机电致发光元件的方法和通过所述方法制造的有机电致发光元件，所述制造有机电致发光元件的方法包括通过在真空中干透蚀刻透明电极形成正极基板的工艺， 在没有暴露于空气的情况下在连续真空中干洗所述正极基板的方法，在所述正极基板上形成结合有机发光层的有机层的工艺和在所述有机层上形成负极的工艺。
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公开(公告)号：US06420055B1
公开(公告)日：2002-07-16
申请号：US09162569
申请日：1998-09-29
IPC分类号： H05B3326
CPC分类号： H01L51/5221 , H01L2251/5346 , Y10T428/24942 , Y10T428/31678
摘要： The object of the invention is to provide an organic electroluminescent element which reduces the luminescence starting voltage, increases the luminescence brightness, and has excellent stability with repeated use. The organic electroluminescent element includes at least a positive electrode, a luminescing layer and a negative electrode, which includes a compound layer of magnesium and a metal having a higher work function than magnesium. The exterior side of the compound layer has a higher percentage of the metal than magnesium and the interior side of the compound layer has a higher percentage of magnesium than the metal.
摘要翻译： 本发明的目的是提供降低发光起始电压，增加发光亮度的有机电致发光元件，并且重复使用具有优异的稳定性。 有机电致发光元件至少包括正电极，发光层和负极，其包括镁的化合物层和具有比镁更高的功函数的金属。 化合物层的外侧具有比镁高的金属百分数，并且化合物层的内侧具有比金属更高的镁百分比。
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公开(公告)号：US06180217B2
公开(公告)日：2001-01-30
申请号：US09039621
申请日：1998-03-16
IPC分类号： H05B3300
CPC分类号： H01L51/5048 , H01L51/5004 , H01L51/5088 , H01L51/5206 , H01L2251/552 , Y10S428/917 , Y10T428/24942
摘要： An organic electroluminescent element having excellent durability with increased luminescence intensity, low luminescence starting voltage, and excellent stability with repeated use. An organic electroluminescent element having at least a positive electrode, hole-injection layer, hole-transporting layer, luminescent layer, and negative electrode, wherein the positive electrode has an ionization potential of 5.18-5.35 eV, the hole-injection layer has an ionization potential of 4.80-5.18 eV, and the hole-transporting layer has an ionization potential of 5.20-5.70 eV.
摘要翻译： 一种有机电致发光元件，其耐久性优异，发光强度增加，发光起始电压低，重复使用时具有优异的稳定性。 具有至少具有正极，空穴注入层，空穴传输层，发光层和负极的有机电致发光元件，其中所述正极的电离电位为5.18-5.35eV，所述空穴注入层具有电离 电位为4.80-5.18eV，空穴传输层的电离电位为5.20-5.70eV。
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公开(公告)号：US06395409B2
公开(公告)日：2002-05-28
申请号：US09162322
申请日：1998-09-28
IPC分类号： H05B3314
CPC分类号： H01L51/5092
摘要： The present invention relates to an organic eletroluminescent element comprising an anode, an organic luminous layer, an electron-injection layer and a cathode, in which the electron-injection layer comprises a metal oxide or a metal halide, and a material different from the metal halide or metal oxide.
摘要翻译： 本发明涉及包含阳极，有机发光层，电子注入层和阴极的有机电致发光元件，其中电子注入层包含金属氧化物或金属卤化物，以及不同于金属的材料 卤化物或金属氧化物。
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公开(公告)号：US06280860B1
公开(公告)日：2001-08-28
申请号：US09162050
申请日：1998-09-28
IPC分类号： B32B3300
CPC分类号： H01L51/5092 , H01L51/5048 , Y10T428/24942
摘要： The object of the invention is to provide an organic electroluminescent element which reduces the luminescence starting voltage, increases the luminescence brightness, and has excellent stability with repeated use. The invention achieves these objects by providing an organic electroluminescent element comprising at least a positive electrode, luminescing layer, electron injecting layer, and negative electrode, wherein said electron injecting layer is a compound layer comprising an electron transporting material and metal, and the negative electrode side of said compound layer has a higher percentage of metal.
摘要翻译： 本发明的目的是提供一种降低发光起始电压，增加发光亮度并且重复使用的稳定性优异的有机电致发光元件。本发明通过提供一种有机电致发光元件来实现这些目的，所述有机电致发光元件至少包括正极， 发光层，电子注入层和负极，其中所述电子注入层是包含电子传输材料和金属的化合物层，并且所述化合物层的负极侧具有较高百分比的金属。
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8.发明授权
公开(公告)号：US6060826A
公开(公告)日：2000-05-09
申请号：US34954
申请日：1998-03-04
IPC分类号： H05B33/02 , H01J65/04 , H01L51/50 , H01L51/52 , H05B33/10 , H05B33/12 , H01J63/04 , H01J1/62
CPC分类号： H01J65/042 , H01L51/5206
摘要： The purpose of the present invention is to provide an organic electroluminescent element having uniform surface luminescence, large luminescence intensity, and excellent stability over repeated use. The present invention provides a method of manufacturing an organic electroluminescent element using a positive electrode irradiated by excimer light when manufacturing an organic electroluminescent element comprising at least a substrate on which is sequentially formed a positive electrode, organic layer including an organic luminescent layer, and negative electrode, and an organic electroluminescent element manufactured by said method.
摘要翻译： 本发明的目的是提供一种具有均匀的表面发光，大的发光强度和重复使用的优异稳定性的有机电致发光元件。 本发明提供一种制造有机电致发光元件的方法，所述有机电致发光元件在制造有机电致发光元件时使用由准分子光照射的正极，所述有机电致发光元件至少包括其上依次形成正极的基板，包含有机发光层的有机层和负极 电极和通过所述方法制造的有机电致发光元件。
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公开(公告)号：US6132916A
公开(公告)日：2000-10-17
申请号：US968581
申请日：1997-11-13
申请人： Hideaki Ueda , Keiichi Furukawa
发明人： Hideaki Ueda , Keiichi Furukawa
IPC分类号： G03G9/097
CPC分类号： G03G9/09733 , G03G9/09758
摘要： A toner for developing electrostatic latent images in accordance with the invention features the addition of a charge control agent comprising a carboxylate compound or an ascorbate compound represented by a general formula (I) or (II).
摘要翻译： 根据本发明的用于显影静电潜像的调色剂的特征在于添加包含由通式（I）或（II）表示的羧酸酯化合物或抗坏血酸盐化合物的电荷控制剂。
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公开(公告)号：US5935752A
公开(公告)日：1999-08-10
申请号：US975182
申请日：1997-11-20
申请人： Hideaki Ueda , Keiichi Furukawa
发明人： Hideaki Ueda , Keiichi Furukawa
IPC分类号： G03G9/097
CPC分类号： G03G9/09775 , G03G9/09733
摘要： The toner for developing electrostatic latent images according to the invention contains at least one of a bisphenol compound of a general formula (I), a phenol derivative of any one of general formulas (II) to (V), a phenol compound of any one of general formulas (VI) to (IX) and a resorcin allene derivative of a general formula (X).
摘要翻译： 根据本发明的用于显影静电潜像的调色剂含有通式（I）的双酚化合物，通式（II）至（V）中任一项的酚衍生物，任何一种的酚化合物 的通式（VI）至（IX）和通式（X）的间苯二酚丙烯衍生物。
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