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    Organic semiconductor transistor
    1.
    发明授权
    Organic semiconductor transistor 有权
    有机半导体晶体管

    公开(公告)号：US08716703B2

    公开(公告)日：2014-05-06

    申请号：US13482673

    申请日：2012-05-29

    申请人： Hidekazu Hirose ,  Koji Horiba ,  Katsuhiro Sato

    发明人： Hidekazu Hirose ,  Koji Horiba ,  Katsuhiro Sato

    IPC分类号： H01L35/24

    CPC分类号： H01L51/0039 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0545 ,  H01L51/0554 ,  H01L51/105

    摘要： Provided is an organic semiconductor transistor including plural electrodes, and an organic semiconductor layer containing at least one fluorene compound represented by the following formula (I): wherein R1 represents an alkyl group having from 1 to 8 carbon atoms; R2 and R3 each independently represent an alkyl group having from 1 to 8 carbon atoms, or an alkoxy group having from 1 to 8 carbon atoms; and n represents an integer of from 1 to 3.

    摘要翻译： 本发明提供一种包含多个电极的有机半导体晶体管和含有由下式（I）表示的至少一种芴化合物的有机半导体层：其中，R1表示碳原子数1〜8的烷基， R2和R3各自独立地表示具有1至8个碳原子的烷基或具有1至8个碳原子的烷氧基; n表示1〜3的整数。

    ORGANIC ELECTROLUMINESCENT ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
    3.
    发明申请
    ORGANIC ELECTROLUMINESCENT ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME 有权
    有机电致发光元件和显示装置，包括它们

    公开(公告)号：US20090243469A1

    公开(公告)日：2009-10-01

    申请号：US12248125

    申请日：2008-10-09

    申请人： Koji Horiba ,  Hidekazu Hirose ,  Takeshi Agata ,  Katsuhiro Sato

    发明人： Koji Horiba ,  Hidekazu Hirose ,  Takeshi Agata ,  Katsuhiro Sato

    IPC分类号： H01J1/63

    CPC分类号： H01L51/0035 ,  H01L51/5048 ,  Y10S428/917

    摘要： An organic electroluminescent element which has a long lifetime and excellent manufacturability includes a charge-transporting polymer material having high mobility and solubility in solvents, and further includes a pair of electrodes and an organic compound layer sandwiched between the pair of electrodes, at least one of the electrodes being transparent, the organic compound layer being formed of one or more layers, and at least one of the one or more layers containing at least one charge-transporting polyester represented by Formula (I-1) or (I-2). In Formulae (I-1) and (I-2), A1 represents at least one structure selected from the structures represented by Formulae (II-1) and (II-2), Y1 represents a divalent alcohol residue, Z1 represents a divalent carboxylic acid residue, each B independently represents the terminal group, m represents an integer of 1 to 5, and p represents an integer of 5 to 5000. In Formulae (II-1) and (II-2), Ar represents an aryl group, i and j each represent 0 or 1, T represents a divalent hydrocarbon group, and X represents a group represented by Formula (III). In Formula (III), R represents a hydrogen atom or a monovalent hydrocarbon group.

    摘要翻译： 具有长寿命和优异可制造性的有机电致发光元件包括在溶剂中具有高迁移率和溶解度的电荷传输性聚合物材料，还包括一对电极和夹在该对电极之间的有机化合物层，至少一个 所述电极是透明的，所述有机化合物层由一层或多层形成，所述一层或多层中的至少一层含有至少一种由式（I-1）或（I-2）表示的电荷传输聚酯。 在式（I-1）和（I-2）中，A1表示选自式（II-1）和（II-2）表示的结构中的至少一种结构，Y1表示二价醇残基，Z1表示二价 羧酸残基，各B独立地表示末端基，m表示1〜5的整数，p表示5〜5000的整数。在式（II-1）和（II-2）中，Ar表示芳基 ，i和j各自表示0或1，T表示二价烃基，X表示由式（III）表示的基团。 式（III）中，R表示氢原子或一价烃基。

    Nitrogen-containing heterocyclic compound
    4.
    发明授权
    Nitrogen-containing heterocyclic compound 有权
    含氮杂环化合物

    公开(公告)号：US08420814B2

    公开(公告)日：2013-04-16

    申请号：US13490826

    申请日：2012-06-07

    申请人： Akira Imai ,  Hidekazu Hirose ,  Koji Horiba ,  Takeshi Agata ,  Katsuhiro Sato

    发明人： Akira Imai ,  Hidekazu Hirose ,  Koji Horiba ,  Takeshi Agata ,  Katsuhiro Sato

    IPC分类号： C07D403/14 ,  C07D409/14 ,  H01J1/63 ,  C09K11/06

    CPC分类号： C07D409/04

    摘要： A nitrogen-containing heterocyclic compound is represented by Formula (I): wherein R1 represents a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, or a substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms; A represents a heterocyclic residue that contains at least one nitrogen atom and forms a six-membered aromatic heterocyclic ring; and n represents an integer of from 1 to 3.

    摘要翻译： 含氮杂环化合物由式（I）表示：其中R1表示氢原子，取代或未取代的碳原子数1〜20的烷基或取代或未取代的碳原子数1〜20的烷氧基。 A表示含有至少一个氮原子并形成六元芳族杂环的杂环残基; n表示1〜3的整数。

    Thiazolothiazole derivative
    6.
    发明授权
    Thiazolothiazole derivative 有权
    噻唑噻唑衍生物

    公开(公告)号：US07812172B2

    公开(公告)日：2010-10-12

    申请号：US12430361

    申请日：2009-04-27

    申请人： Koji Horiba ,  Hidekazu Hirose ,  Akira Imai ,  Katsuhiro Sato ,  Takeshi Agata

    发明人： Koji Horiba ,  Hidekazu Hirose ,  Akira Imai ,  Katsuhiro Sato ,  Takeshi Agata

    IPC分类号： C07D513/04

    CPC分类号： C07D513/04

    摘要： A thiazolothiazole derivative is represented by the following Formula (I). In Formula (I), each R1 independently represents a straight chain alkyl group having 3 to 20 carbon atoms, a straight chain alkoxy group having 3 to 20 carbon atoms, a branched alkyl group having 3 to 20 carbon atoms, or a branched alkoxy group having 3 to 20 carbon atoms; and each R2 independently represents a hydrogen atom, a straight chain alkyl group having 1 to 20 carbon atoms, a straight chain alkoxy group having 1 to 20 carbon atoms, a branched alkyl group having 3 to 20 carbon atoms, or a branched alkoxy group having 3 to 20 carbon atoms.

    摘要翻译： 噻唑并噻唑衍生物由下式（I）表示。 式（I）中，R 1各自独立地表示碳原子数3〜20的直链烷基，碳原子数3〜20的直链烷氧基，碳原子数3〜20的支链烷基或支链烷氧基 具有3至20个碳原子; R2各自独立地表示氢原子，碳原子数1〜20的直链烷基，碳原子数1〜20的直链烷氧基，碳原子数3〜20的支链烷基，或具有 3至20个碳原子。