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1.发明授权公开(公告)号：US08080322B2
公开(公告)日：2011-12-20
申请号：US11930828
申请日：2007-10-31
CPC分类号： H01L51/5016 , B82Y20/00 , B82Y30/00 , H01L51/0037 , H01L51/004 , H01L51/0084 , H01L51/0085 , H01L51/0091 , Y10S428/917
摘要： An object of the present invention is to provide a light emitting device having high luminous efficiency and high stability. The light emitting device includes two electrodes and a light emitting layer interposed between the two electrodes, in which the light emitting layer contains luminous nanoparticles, and the luminous nanoparticles each have a particle diameter smaller than a thickness of the light emitting layer, and each include a metal coordination compound having a ligand formed of an organic compound.
摘要翻译： 本发明的目的是提供一种具有高发光效率和高稳定性的发光装置。 发光器件包括两个电极和介于两个电极之间的发光层，其中发光层含有发光纳米颗粒，并且发光纳米颗粒的粒径小于发光层的厚度，并且每个包括 具有由有机化合物形成的配体的金属配位化合物。
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公开(公告)号：US20080100212A1
公开(公告)日：2008-05-01
申请号：US11930828
申请日：2007-10-31
IPC分类号： H01L27/32
CPC分类号： H01L51/5016 , B82Y20/00 , B82Y30/00 , H01L51/0037 , H01L51/004 , H01L51/0084 , H01L51/0085 , H01L51/0091 , Y10S428/917
摘要： An object of the present invention is to provide a light emitting device having high luminous efficiency and high stability. The light emitting device includes two electrodes and a light emitting layer interposed between the two electrodes, in which the light emitting layer contains luminous nanoparticles, and the luminous nanoparticles each have a particle diameter smaller than a thickness of the light emitting layer, and each include a metal coordination compound having a ligand formed of an organic compound.
摘要翻译： 本发明的目的是提供一种具有高发光效率和高稳定性的发光装置。 发光器件包括两个电极和介于两个电极之间的发光层，其中发光层含有发光纳米颗粒，并且发光纳米颗粒的粒径小于发光层的厚度，并且每个包括 具有由有机化合物形成的配体的金属配位化合物。
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公开(公告)号：US20080009627A1
公开(公告)日：2008-01-10
申请号：US11764436
申请日：2007-06-18
申请人： Akira Tsuboyama , Koichi Suzuki , Taiki Watanabe , Kazunori Ueno
发明人： Akira Tsuboyama , Koichi Suzuki , Taiki Watanabe , Kazunori Ueno
IPC分类号： H01J1/63 , C07D217/02
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0003 , H01L51/0037 , H01L51/0039 , H01L51/0085 , H05B33/14 , H05B33/20
摘要： Provided is a light emitting material of which a light emitting device having high luminous efficiency and high stability and capable of being provided at a low cost can be formed. A light emitting material includes the following partial structural formula (1): wherein at least one of R1 to R10 represents a substituent except a hydrogen atom, a total number of benzene ring structures in R1 to R10 is 3 or more, and R1 to R10 include a trifluoromethyl group, or a linear, branched, or cyclic alkyl or alkoxyl group having 2 or more carbon atoms a hydrogen atom of which may be substituted by a halogen atom.
摘要翻译： 提供了可以形成具有高发光效率和高稳定性并能够以低成本提供的发光器件的发光材料。 发光材料包括以下部分结构式（1）：其中R 1至R 10中的至少一个表示除氢原子之外的取代基，总数 R 1至R 10中的苯环结构为3个或更多个，R 1至R 10中的苯环结构包括 三氟甲基或具有2个以上碳原子的直链，支链或环状的烷基或烷氧基，其氢原子可被卤素原子取代。
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公开(公告)号：US20060051616A1
公开(公告)日：2006-03-09
申请号：US11217614
申请日：2005-09-02
申请人： Koichi Suzuki , Kazunori Ueno , Akira Tsuboyama , Seiichi Yogi
发明人： Koichi Suzuki , Kazunori Ueno , Akira Tsuboyama , Seiichi Yogi
CPC分类号： C09K11/06 , C09K2211/1044 , C09K2211/1059 , H01L51/0072 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： The present invention provides a novel organic compound capable of simultaneously emitting fluorescence and phosphorescence. The organic compound according to the present invention is an organic compound consisting of only elemental hydrogen and at least two kinds of elements selected from the group consisting of elements belonging to the thirteenth group to the seventeenth group of the second period to the fifth period of the periodic table, and being capable of simultaneously emitting fluorescence and phosphorescence at a temperature of from −30° C. or more and 100° C. or less.
摘要翻译： 本发明提供能够同时发出荧光和磷光的新型有机化合物。 根据本发明的有机化合物是仅由元素氢组成的有机化合物和选自第二组至第五组中的第十三组至第十七组的元素中的至少两种元素 并且能够在-30℃以上且100℃以下的温度下同时发出荧光和磷光。
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公开(公告)号：US07808175B2
公开(公告)日：2010-10-05
申请号：US11764436
申请日：2007-06-18
申请人： Akira Tsuboyama , Koichi Suzuki , Taiki Watanabe , Kazunori Ueno
发明人： Akira Tsuboyama , Koichi Suzuki , Taiki Watanabe , Kazunori Ueno
CPC分类号： C07F15/0033 , C09K11/06 , C09K2211/1029 , C09K2211/185 , H01L51/0003 , H01L51/0037 , H01L51/0039 , H01L51/0085 , H05B33/14 , H05B33/20
摘要： Provided is a light emitting material of which a light emitting device having high luminous efficiency and high stability and capable of being provided at a low cost can be formed. A light emitting material includes the following partial structural formula (1): wherein at least one of R1 to R10 represents a substituent except a hydrogen atom, a total number of benzene ring structures in R1 to R10 is 3 or more, and R1 to R10 include a trifluoromethyl group, or a linear, branched, or cyclic alkyl or alkoxyl group having 2 or more carbon atoms a hydrogen atom of which may be substituted by a halogen atom.
摘要翻译： 提供了可以形成具有高发光效率和高稳定性并能够以低成本提供的发光器件的发光材料。 发光材料包括以下部分结构式（1）：其中R 1至R 10中的至少一个表示除氢原子之外的取代基，R 1至R 10中的苯环结构的总数为3以上，并且R 1至R 10 包括三氟甲基或具有2个或更多碳原子的直链，支链或环状的烷基或烷氧基，其氢原子可以被卤素原子取代。
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公开(公告)号：US20070292717A1
公开(公告)日：2007-12-20
申请号：US11759554
申请日：2007-06-07
IPC分类号： H01L51/54
CPC分类号： H01L51/0085 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1037 , C09K2211/1044 , C09K2211/1051 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0058 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： The present invention provides an organic electroluminescence device using a novel phosphorescent metal complex compound and having high efficiency, high luminance, and high durability. The organic electroluminescence device includes a pair of electrodes including an anode and a cathode, and one or more organic layers each containing an organic compound, the one or more organic layers being interposed between the pair of electrodes, wherein at least one of the one or more organic layers contain a phosphorescent metal complex compound having at least one ligand structure represented by the following general formula (1): where at least one of X, Y and Z represents an aromatic oligomer having 13 or more carbon atoms and bonded directly or via a linking group.
摘要翻译： 本发明提供一种使用新型磷光金属络合物的有机电致发光元件，其效率高，亮度高，耐久性高。 有机电致发光器件包括一对包括阳极和阴极的电极和一个或多个各自含有有机化合物的有机层，所述一个或多个有机层插在所述一对电极之间，其中所述一个或多个 更多的有机层含有具有至少一个由以下通式（1）表示的配体结构的磷光金属络合物：其中X，Y和Z中的至少一个表示具有13个或更多个碳原子的芳族低聚物，并直接或通过 连接组。
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公开(公告)号：US08007925B2
公开(公告)日：2011-08-30
申请号：US11759554
申请日：2007-06-07
IPC分类号： H01L51/54
CPC分类号： H01L51/0085 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , C09K2211/1037 , C09K2211/1044 , C09K2211/1051 , C09K2211/1088 , C09K2211/1092 , C09K2211/185 , H01L51/0058 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： The present invention provides an organic electroluminescence device using a novel phosphorescent metal complex compound and having high efficiency, high luminance, and high durability. The organic electroluminescence device includes a pair of electrodes including an anode and a cathode, and one or more organic layers each containing an organic compound, the one or more organic layers being interposed between the pair of electrodes, wherein at least one of the one or more organic layers contain a phosphorescent metal complex compound having at least one ligand structure represented by the following general formula (1): where at least one of X, Y and Z represents an aromatic oligomer having 13 or more carbon atoms and bonded directly or via a linking group.
摘要翻译： 本发明提供一种使用新型磷光金属络合物的有机电致发光元件，其效率高，亮度高，耐久性高。 有机电致发光器件包括一对包括阳极和阴极的电极和一个或多个各自含有有机化合物的有机层，所述一个或多个有机层插在所述一对电极之间，其中所述一个或多个 更多的有机层含有具有至少一个由以下通式（1）表示的配体结构的磷光金属络合物：其中X，Y和Z中的至少一个表示具有13个或更多个碳原子的芳族低聚物，并直接或通过 连接组。
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公开(公告)号：US07749617B2
公开(公告)日：2010-07-06
申请号：US11217614
申请日：2005-09-02
申请人： Koichi Suzuki , Kazunori Ueno , Akira Tsuboyama , Seiichi Yogi
发明人： Koichi Suzuki , Kazunori Ueno , Akira Tsuboyama , Seiichi Yogi
CPC分类号： C09K11/06 , C09K2211/1044 , C09K2211/1059 , H01L51/0072 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： The present invention provides a novel organic compound capable of simultaneously emitting fluorescence and phosphorescence. The organic compound according to the present invention is an organic compound consisting of only elemental hydrogen and at least two kinds of elements selected from the group consisting of elements belonging to the thirteenth group to the seventeenth group of the second period to the fifth period of the periodic table, and being capable of simultaneously emitting fluorescence and phosphorescence at a temperature of from −30° C. or more and 100° C. or less.
摘要翻译： 本发明提供能够同时发出荧光和磷光的新型有机化合物。 根据本发明的有机化合物是仅由元素氢组成的有机化合物和选自第二组至第五组中的第十三组至第十七组的元素中的至少两种元素 并且能够在-30℃以上且100℃以下的温度下同时发出荧光和磷光。
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公开(公告)号：US20080129192A1
公开(公告)日：2008-06-05
申请号：US11942835
申请日：2007-11-20
申请人： Taiki Watanabe , Kazunori Ueno , Koichi Suzuki , Akira Tsuboyama
发明人： Taiki Watanabe , Kazunori Ueno , Koichi Suzuki , Akira Tsuboyama
IPC分类号： H01L27/32
CPC分类号： H01L51/0067 , C09B1/00 , C09B5/62 , C09B19/00 , C09B21/00 , C09B23/148 , C09B57/00 , C09B57/008 , C09B57/02 , C09B57/10 , C09B69/109 , H01L51/0069 , H01L51/0071 , H01L51/0081 , H01L51/5012 , H01L51/5048
摘要： The present invention provides an organic light emitting device exhibiting optical output with high light emitting efficiency and high luminance at low applied voltages. The present invention provides an organic light emitting device including: a pair of electrodes formed of an anode and a cathode, at least one of which is transparent or semitransparent; and an organic layer interposed between the pair of electrodes and containing an organic compound, in which the organic layer containing the organic compound includes one or more organic radical compounds. The organic layer containing the organic radical compound is a hole injecting layer, a hole transporting layer, an electron injecting layer, an electron transporting layer, or a light emitting layer.
摘要翻译： 本发明提供了一种在低施加电压下呈现高发光效率和高亮度的光输出的有机发光器件。 本发明提供了一种有机发光器件，包括：由阳极和阴极形成的一对电极，其中至少一个是透明或半透明的; 以及夹在该对电极之间并含有有机化合物的有机层，其中含有有机化合物的有机层包括一种或多种有机自由基化合物。 含有有机基团化合物的有机层是空穴注入层，空穴传输层，电子注入层，电子传输层或发光层。
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公开(公告)号：US07928650B2
公开(公告)日：2011-04-19
申请号：US12573355
申请日：2009-10-05
IPC分类号： H05B33/00
CPC分类号： H01L51/529 , H01L27/3211 , H01L51/0085 , H01L51/009 , H01L51/0091 , H01L51/5012 , H01L51/5016
摘要： Provided is an organic EL display apparatus including an organic EL device having a delayed fluorescence material which has good internal quantum efficiency and an organic EL device having a phosphorescent material. A soaking unit is provided in a plane in which the organic EL devices are provided.
摘要翻译： 本发明提供一种有机EL显示装置，其具有具有良好的内部量子效率的延迟荧光材料的有机EL元件和具有磷光材料的有机EL元件。 在设置有机EL器件的平面中设置均热单元。
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