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    ORGANIC ELECTROLUMINESCENT DEVICE
    4.
    发明申请
    ORGANIC ELECTROLUMINESCENT DEVICE 有权
    有机电致发光器件

    公开(公告)号：US20100026174A1

    公开(公告)日：2010-02-04

    申请号：US12516259

    申请日：2007-11-27

    申请人： Tatsuya Igarashi ,  Kazunari Yagi

    发明人： Tatsuya Igarashi ,  Kazunari Yagi

    IPC分类号： H01J1/63

    CPC分类号： C09K11/06 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0087 ,  H01L51/5016

    摘要： An organic electroluminescent device is provided and includes: a pair of electrodes; and at least one organic layer between the pair of electrodes, the at least one organic layer including a light-emitting layer. The at least one organic layer includes at least one layer containing an indole derivative represented by formula (1), and the light-emitting layer includes a platinum complex phosphorescent material having a tetradentate ligand. R101, R102, R103, R104, R105, R106 and R107 each independently represents a hydrogen atom or a substituent, provided that R102 and R103 are not bonded to each other to form an aromatic condensed ring.

    摘要翻译： 提供了一种有机电致发光器件，包括：一对电极; 以及所述一对电极之间的至少一个有机层，所述至少一个有机层包括发光层。 至少一个有机层包括至少一层含有由式（1）表示的吲哚衍生物的层，并且发光层包括具有四齿配体的铂络合物磷光材料。 R 101，R 102，R 103，R 104，R 105，R 106和R 107各自独立地表示氢原子或取代基，条件是R 102和R 103彼此不结合以形成芳族稠合环。

    ORGANIC ELECTROLUMINESCENT DEVICE
    5.
    发明申请
    ORGANIC ELECTROLUMINESCENT DEVICE 有权
    有机电致发光器件

    公开(公告)号：US20080297038A1

    公开(公告)日：2008-12-04

    申请号：US12122187

    申请日：2008-05-16

    申请人： Kazunari YAGI

    发明人： Kazunari YAGI

    IPC分类号： H01L51/54 ,  C07F15/00

    CPC分类号： C09K11/06 ,  C07F15/0033 ,  C09K2211/1033 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  C09K2211/185 ,  H01L51/0085 ,  H01L51/5012 ,  H05B33/14 ,  Y10S428/917

    摘要： An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which includes a light-emitting layer and contains a compound represented by the following formula (1): wherein M101 represents a transition metal belonging to group IX of the Periodic Table; L101 represents a ligand; n101 represents an integer of 1 or more; m101 represents an integer of 0 or more; Hy101 represents a heterocyclic aromatic ring; Z101, Z102, Z103 and Z104 each represents a substituted or unsubstituted carbon atom, or a nitrogen atom; and the dashed line represents a coordinate bond, and the compound represented forms a condensed ring via any of Z101 and Z102, Z102 and Z103, and Z103 and Z104, wherein Z in the crosslinking site forming the condensed ring represents a carbon atom.

    摘要翻译： 有机电致发光器件包括一对电极; 和一对电极之间的有机层，其包括发光层并含有由下式（1）表示的化合物：其中M101表示属于元素周期表第IX族的过渡金属; L101表示配体; n 101表示1以上的整数， m101表示0以上的整数， Hy101表示杂环芳环; Z101，Z102，Z103和Z104各自表示取代或未取代的碳原子或氮原子; 并且虚线表示配位键，并且所表示的化合物通过Z101和Z102，Z102和Z103以及Z103和Z104中的任一种形成稠环，其中形成稠环的交联位点中的Z代表碳原子。

    Method for preparing alizarin derivative compound, novel alizarin derivative compound, surface modification method, photoelectric conversion film, photoelectric conversion element, and electrophotographic photoreceptor
    6.
    发明授权
    Method for preparing alizarin derivative compound, novel alizarin derivative compound, surface modification method, photoelectric conversion film, photoelectric conversion element, and electrophotographic photoreceptor 有权
    茜素衍生物的制备方法，新型茜素衍生物，表面改性法，光电转换膜，光电转换元件，电子照相感光体

    公开(公告)号：US08741513B2

    公开(公告)日：2014-06-03

    申请号：US13513197

    申请日：2010-12-03

    申请人： Keita Takahashi ,  Kazumi Nii ,  Kazunari Yagi

    发明人： Keita Takahashi ,  Kazumi Nii ,  Kazunari Yagi

    IPC分类号： G03G15/04 ,  G03G5/04 ,  C07C50/34 ,  H01L31/04 ,  H01L51/42

    CPC分类号： H01L51/005 ,  C07C46/00 ,  C09B1/08 ,  C09B1/14 ,  C09B57/008 ,  G03G5/142 ,  H01L51/4273 ,  Y02E10/549 ,  C07C50/34

    摘要： The present invention provides a novel alizarin derivative compound and a simplified and low cost method for preparing an alizarin derivative compound including: obtaining a compound represented by Formula (2) using a compound represented by Formula (3); and obtaining an alizarin derivative compound represented by Formula (1) using the compound represented by Formula (2); in Formulae (1) to (3), R1 represents a hydrogen atom or a substituent; n represents an integer of 1 to 3, L represents a specific alkyl group; Q represents an atomic group needed to form an aromatic ring or a heteroaromatic ring with adjacent carbon atoms; and P represents an atomic group which includes an atom(s) selected from a hydrogen atom, a carbon atom, an oxygen atom, a sulfur atom, a silicon atom and a boron atom, and which is needed to form a ring structure group with adjacent two oxygen atoms and two carbon atoms;

    摘要翻译： 本发明提供了一种新型茜素衍生物化合物和制备茜素衍生物化合物的简便成本低的方法，包括：使用式（3）表示的化合物获得由式（2）表示的化合物; 并使用式（2）表示的化合物获得由式（1）表示的茜素衍生物化合物。 在式（1）至（3）中，R 1表示氢原子或取代基; n表示1〜3的整数，L表示特定的烷基; Q表示形成具有相邻碳原子的芳环或杂芳环所需的原子团; P表示包含选自氢原子，碳原子，氧原子，硫原子，硅原子和硼原子的原子的原子团，形成环结构基团所需的 相邻的两个氧原子和两个碳原子;

    ORGANIC ELECTROLUMINESCENCE DEVICE
    7.
    发明申请
    ORGANIC ELECTROLUMINESCENCE DEVICE 有权
    有机电致发光器件

    公开(公告)号：US20120309980A1

    公开(公告)日：2012-12-06

    申请号：US13587201

    申请日：2012-08-16

    申请人： Ikuo KINOSHITA ,  Kazunari YAGI ,  Takeshi MURAKAMI

    发明人： Ikuo KINOSHITA ,  Kazunari YAGI ,  Takeshi MURAKAMI

    IPC分类号： C07F15/00

    CPC分类号： H01L51/0087 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5016 ,  H05B33/14

    摘要： A compound is represented by the following formula (I): wherein N represents a nitrogen atom; C represents a carbon atom; Pt represents a platinum atom; Z1, Z4, Z5, and Z8 represent a carbon atom or a nitrogen atom; Z2, Z3, Z6, and Z7 represent a carbon atom, a nitrogen atom, an oxygen atom or a sulfur atom; Z11 and Z16 represent a carbon atom or a nitrogen atom; Z12, Z13, Z14, Z15, Z17, Z18, Z19, and Z20 represent a carbon atom, a nitrogen atom, an oxygen atom, or a sulfur atom; Y1 and Y2 represent a single bond, an oxygen atom, a sulfur atom, a nitrogen atom; A11 represents a divalent linking group; B1 and B2 represent a single bond or a divalent linking group.

    摘要翻译： 化合物由下式（I）表示：其中N表示氮原子; C表示碳原子; Pt表示铂原子; Z 1，Z 4，Z 5和Z 8表示碳原子或氮原子; Z2，Z3，Z6和Z7表示碳原子，氮原子，氧原子或硫原子; Z 11和Z 16表示碳原子或氮原子; Z 12，Z 13，Z 14，Z 15，Z 17，Z 18，Z 19和Z 20表示碳原子，氮原子，氧原子或硫原子; Y1和Y2表示单键，氧原子，硫原子，氮原子; A11表示二价连接基团; B1和B2表示单键或二价连接基团。

    METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN DERIVATIVE COMPOUND, SURFACE MODIFICATION METHOD, PHOTOELECTRIC CONVERSION FILM, PHOTOELECTRIC CONVERSION ELEMENT, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR
    8.
    发明申请
    METHOD FOR PREPARING ALIZARIN DERIVATIVE COMPOUND, NOVEL ALIZARIN DERIVATIVE COMPOUND, SURFACE MODIFICATION METHOD, PHOTOELECTRIC CONVERSION FILM, PHOTOELECTRIC CONVERSION ELEMENT, AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR 有权
    制备ALIZARIN衍生化合物的方法，新颖的利拉霉素衍生化合物，表面改性方法，光电转换膜，光电转换元件和电摄影光电子

    公开(公告)号：US20120244462A1

    公开(公告)日：2012-09-27

    申请号：US13513197

    申请日：2010-12-03

    申请人： Keita Takahashi ,  Kazumi Nii ,  Kazunari Yagi

    发明人： Keita Takahashi ,  Kazumi Nii ,  Kazunari Yagi

    IPC分类号： C07C50/34 ,  C07F5/06 ,  G03G5/04 ,  C07F7/00 ,  C07F3/06 ,  C07C46/00 ,  C07F7/28 ,  C07F7/02

    CPC分类号： H01L51/005 ,  C07C46/00 ,  C09B1/08 ,  C09B1/14 ,  C09B57/008 ,  G03G5/142 ,  H01L51/4273 ,  Y02E10/549 ,  C07C50/34

    摘要： The present invention provides a novel alizarin derivative compound and a simplified and low cost method for preparing an alizarin derivative compound including: obtaining a compound represented by Formula (2) using a compound represented by Formula (3); and obtaining an alizarin derivative compound represented by Formula (1) using the compound represented by Formula (2); in Formulae (1) to (3), R1 represents a hydrogen atom or a substituent; n represents an integer of 1 to 3, L represents a specific alkyl group; Q represents an atomic group needed to form an aromatic ring or a heteroaromatic ring with adjacent carbon atoms; and P represents an atomic group which includes an atom(s) selected from a hydrogen atom, a carbon atom, an oxygen atom, a sulfur atom, a silicon atom and a boron atom, and which is needed to form a ring structure group with adjacent two oxygen atoms and two carbon atoms;

    摘要翻译： 本发明提供了一种新型茜素衍生物化合物和制备茜素衍生物化合物的简便成本低的方法，包括：使用式（3）表示的化合物获得由式（2）表示的化合物; 并使用式（2）表示的化合物获得由式（1）表示的茜素衍生物化合物。 在式（1）至（3）中，R 1表示氢原子或取代基; n表示1〜3的整数，L表示特定的烷基; Q表示形成具有相邻碳原子的芳环或杂芳环所需的原子团; P表示包含选自氢原子，碳原子，氧原子，硫原子，硅原子和硼原子的原子的原子团，形成环结构基团所需的 相邻的两个氧原子和两个碳原子;

    ORGANIC ELECTROLUMINESCENCE DEVICE
    10.
    发明申请
    ORGANIC ELECTROLUMINESCENCE DEVICE 有权
    有机电致发光器件

    公开(公告)号：US20090079340A1

    公开(公告)日：2009-03-26

    申请号：US12236695

    申请日：2008-09-24

    申请人： Ikuo KINOSHITA ,  Kazunari YAGI ,  Takeshi MURAKAMI

    发明人： Ikuo KINOSHITA ,  Kazunari YAGI ,  Takeshi MURAKAMI

    IPC分类号： H01J1/63 ,  C07F15/00

    CPC分类号： H01L51/0087 ,  C07F15/0086 ,  C09K11/06 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/185 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/5016 ,  H05B33/14

    摘要： A compound is represented by the following formula (I): wherein N represents a nitrogen atom; C represents a carbon atom; Pt represents a platinum atom; Z1, Z4, Z5, and Z8 represent a carbon atom or a nitrogen atom; Z2, Z3, Z6, and Z7 represent a carbon atom, a nitrogen atom, an oxygen atom or a sulfur atom; Z11, and Z16 represent a carbon atom or a nitrogen atom; Z12, Z13, Z14, Z15, Z17, Z18, Z19, and Z20 represent a carbon atom, a nitrogen atom, an oxygen atom, or a sulfur atom; Y1 and Y2 represent a single bond, an oxygen atom, a sulfur atom, a nitrogen atom; A11 represents a divalent linking group; B1 and B2 represent a single bond or a divalent linking group.

    摘要翻译： 化合物由下式（I）表示：其中N表示氮原子; C表示碳原子; Pt表示铂原子; Z 1，Z 4，Z 5和Z 8表示碳原子或氮原子; Z2，Z3，Z6和Z7表示碳原子，氮原子，氧原子或硫原子; Z 11和Z 16表示碳原子或氮原子; Z 12，Z 13，Z 14，Z 15，Z 17，Z 18，Z 19和Z 20表示碳原子，氮原子，氧原子或硫原子; Y1和Y2表示单键，氧原子，硫原子，氮原子; A11表示二价连接基团; B1和B2表示单键或二价连接基团。