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    LUMINESCENT METAL COMPLEX, METHOD FOR PRODUCING SAME AND ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING DEVICE USING SAME
    44.
    发明申请
    LUMINESCENT METAL COMPLEX, METHOD FOR PRODUCING SAME AND ORGANIC ELECTROLUMINESCENT LIGHT-EMITTING DEVICE USING SAME 审中-公开
    发光金属复合物，其制造方法和使用其的有机电致发光发光装置

    公开(公告)号：US20090085469A1

    公开(公告)日：2009-04-02

    申请号：US11817738

    申请日：2006-02-27

    申请人： Fumio Okuda ,  Masami Watanabe ,  Hidetsugu Ikeda

    发明人： Fumio Okuda ,  Masami Watanabe ,  Hidetsugu Ikeda

    IPC分类号： H01J1/63 ,  C07F15/00

    CPC分类号： C09K11/06 ,  C07F15/0033 ,  C09K2211/185 ,  H01L51/0062 ,  H01L51/0079 ,  H01L51/0085 ,  H01L51/5016 ,  H05B33/14

    摘要： A metal complex compound with a structure containing metals such as iridium, and a monodentate ligand such as a hydrogen atom other than a bidentate ligand. An employment of a metal compound with a ligand having two oxygen atoms as a material for preparing the metal complex compound. An organic electroluminescence device being composed of one or more organic thin film layers having at least a light emitting layer sandwiched between a pair of electrodes wherein at least one of the organic thin film layer contains the metal complex compound. The organic electroluminescence device has an excellent stability, a great efficiency and a long lifetime of light emission due to the metal complex compound.

    摘要翻译： 具有含有金属如铱的结构的金属络合物和除双齿配体以外的单齿配体如氢原子。 使用具有两个氧原子的配体的金属化合物作为制备金属络合物的材料。 一种有机电致发光器件，由一层或多层有机薄膜层构成，所述有机薄膜层至少具有夹在一对电极之间的发光层，其中至少一个有机薄膜层含有金属络合物。 有机电致发光元件由于金属络合物而具有优异的稳定性，高效率和长的发光寿命。

    Organic electroluminescent device, method for manufacturing same and organic solution
    46.
    发明申请
    Organic electroluminescent device, method for manufacturing same and organic solution 审中-公开
    有机电致发光器件，其制造方法和有机溶液

    公开(公告)号：US20070159084A1

    公开(公告)日：2007-07-12

    申请号：US10589269

    申请日：2005-03-04

    申请人： Hirofumi Kondo ,  Hidetsugu Ikeda ,  Tetsuya Inoue ,  Tadanori Junke

    发明人： Hirofumi Kondo ,  Hidetsugu Ikeda ,  Tetsuya Inoue ,  Tadanori Junke

    IPC分类号： H01L51/56 ,  C09K11/02

    CPC分类号： H05B33/10 ,  H01L51/0003 ,  H01L51/0052 ,  H01L51/0062 ,  H01L51/5012 ,  H05B33/14

    摘要： An organic electroluminescence (EL) device in which an organic thin film layer having a plurality of layers can be formed using any desired materials for an organic EL device in a simple and convenient production step, i.e., in accordance with a wet process, and which exhibits a great efficiency of light emission and has a long lifetime, a process for producing the device and an organic solution for an organic EL device realizing the process are provided. The device comprises at least one organic thin film layer in a plurality of layers containing at least a light emitting layer and sandwiched between a cathode and an anode those composing the organic electroluminescence device, wherein the organic thin film layer is formed in accordance with a wet process using a mixed solvent comprising a good solvent and a poor solvent. The process is a wet process using the mixed solvent. The organic solution is obtained by dissolving materials for an organic EL device forming the organic thin film layer into a mixed solvent comprising a good solvent and a poor solvent.

    摘要翻译： 在有机电致发光（EL）器件中，其中可以使用任何所需的有机EL器件材料在简单且方便的生产步骤中，即根据湿法制备具有多层的有机薄膜层，即根据湿法， 表现出很大的发光效率并且寿命长，提供了用于生产该装置的方法和实现该方法的有机EL器件的有机溶液。 该器件包括至少包含至少包含发光层并且构成有机电致发光器件的阴极和阳极之间的有机薄膜层，其中有机薄膜层根据湿气形成 使用包含良溶剂和不良溶剂的混合溶剂的方法。 该方法是使用混合溶剂的湿法。 通过将形成有机薄膜层的有机EL器件的材料溶解在包含良溶剂和不良溶剂的混合溶剂中来获得有机溶液。

    Organic electroluminescent device
    48.
    发明申请
    Organic electroluminescent device 审中-公开
    有机电致发光器件

    公开(公告)号：US20070013295A1

    公开(公告)日：2007-01-18

    申请号：US11480919

    申请日：2006-07-06

    申请人： Masahide Matsuura ,  Hideaki Nagashima ,  Hidetsugu Ikeda ,  Hiroaki Nakamura

    发明人： Masahide Matsuura ,  Hideaki Nagashima ,  Hidetsugu Ikeda ,  Hiroaki Nakamura

    IPC分类号： H01L51/00

    CPC分类号： H01L51/0067 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016 ,  H01L2251/5346

    摘要： An organic electroluminescent device (1) including: an anode (10) and a cathode (30), and an emitting layer (20) including an anode-side region (22), an internal region (24) and cathode-side region (26) provided between the anode (10) and the cathode (30); each of the regions (22), (24) and (26) including a host compound of an organic material and a dopant of a metal complex containing a heavy metal and exhibiting light emitting properties originated from a triplet state; the dopant concentration of the internal region (24) being higher than the dopant concentrations of the anode-side region (22) and the dopant concentration of the cathode-side region (24).

    摘要翻译： 一种有机电致发光器件（1），包括：阳极（10）和阴极（30），以及发射层（20），包括阳极侧区域（22），内部区域（24）和阴极侧区域 26）设置在阳极（10）和阴极（30）之间; 每个区域（22），（24）和（26）包括有机材料的主体化合物和含有重金属的金属络合物的掺杂剂，并显示起源于三重态的发光性质; 内部区域（24）的掺杂剂浓度高于阳极侧区域（22）的掺杂剂浓度和阴极侧区域（24）的掺杂剂浓度。

    Organic electroluminescence device
    50.
    发明申请
    Organic electroluminescence device 有权
    有机电致发光器件

    公开(公告)号：US20060083947A1

    公开(公告)日：2006-04-20

    申请号：US11290536

    申请日：2005-12-01

    申请人： Hidetsugu Ikeda ,  Hiromasa Arai ,  Masakazu Funahashi ,  Chishio Hosokawa

    发明人： Hidetsugu Ikeda ,  Hiromasa Arai ,  Masakazu Funahashi ,  Chishio Hosokawa

    IPC分类号： H01L51/54 ,  H05B33/14 ,  C09K11/06

    CPC分类号： C09K11/06 ,  C07C13/567 ,  C07C15/28 ,  C07C15/30 ,  C07C2603/42 ,  C07C2603/50 ,  C07C2603/52 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0058 ,  H01L51/0068 ,  H01L51/0081 ,  H01L51/5012 ,  H01L2251/308 ,  Y10S428/917

    摘要： The novel compound of the present invention has the diphenylanthracene structure at the center and a specific structure substituted with an aryl group at end portions. The organic electroluminescence device of the present invention comprises a plurality of layers of thin films of organic compounds which comprise a light emitting layer or a plurality of layers comprising a light emitting layer and are disposed between a pair of electrodes and at least one of the layers of thin films of organic compounds comprises the above novel compound. The novel compound exhibits excellent efficiency of light emission and heat resistance, has a long life and emits bluish light having excellent purity of color and the organic electroluminescence device comprises the novel compound and exhibits the same advantageous properties.

    摘要翻译： 本发明的新化合物的中心具有二苯基蒽结构，在末端具有被芳基取代的特定结构。 本发明的有机电致发光器件包括多层有机化合物薄膜，它们包括发光层或包含发光层的多层，并且设置在一对电极和至少一层之间 的有机化合物薄膜包括上述新型化合物。 该新型化合物显示出优异的发光效率和耐热性，寿命长并且发出具有优异纯度的蓝色光，并且有机电致发光器件包含该新化合物并具有相同的有利性质。