公开(公告)号：US08741515B2

公开(公告)日：2014-06-03

申请号：US13469606

申请日：2012-05-11

申请人： Hidekazu Hirose ,  Ryosaku Igarashi ,  Katsuhiro Sato

发明人： Hidekazu Hirose ,  Ryosaku Igarashi ,  Katsuhiro Sato

IPC分类号： G03G5/06

CPC分类号： G03G5/0661 ,  G03G5/0614 ,  G03G5/0648 ,  G03G5/076 ,  G03G15/0142 ,  G03G21/18

摘要： Provided is an image holding member for an image forming apparatus including a support; and a photosensitive layer disposed on the support and containing a compound represented by the following formula (I): wherein in the formula (I), R1's each independently represent a substituted or unsubstituted, linear or branched alkyl group having from 1 to 8 carbon atoms; Ar's each independently represent a substituted or unsubstituted phenyl group, a substituted or unsubstituted monovalent polynuclear aromatic hydrocarbon group having two aromatic rings, a substituted or unsubstituted monovalent condensed aromatic hydrocarbon group having two or three aromatic rings, or a substituted or unsubstituted monovalent aromatic heterocyclic group; and n's each independently represent a number of from 0 to 7.

摘要翻译： 提供一种用于包括支撑件的图像形成装置的图像保持构件; 和设置在载体上并含有由下式（I）表示的化合物的感光层：其中在式（I）中，R 1各自独立地表示具有1至8个碳原子的取代或未取代的直链或支链烷基 ; Ar各自独立地表示取代或未取代的苯基，具有两个芳香环的取代或未取代的一价多价芳香族烃基，具有两个或三个芳香环的取代或未取代的一价稠合芳香族烃基，或取代或未取代的1价芳香族杂环基 ; n分别独立地表示0〜7的数。

公开(公告)号：US08475984B1

公开(公告)日：2013-07-02

申请号：US13466634

申请日：2012-05-08

申请人： Hidekazu Hirose ,  Ryosaku Igarashi ,  Katsuhiro Sato

发明人： Hidekazu Hirose ,  Ryosaku Igarashi ,  Katsuhiro Sato

IPC分类号： G03G5/06 ,  G03G5/07

CPC分类号： G03G5/0629 ,  G03G5/0614 ,  G03G5/076

摘要： An image holding member for an image forming apparatus includes a support and a photosensitive layer disposed on the support and containing a compound represented by following formula (I), wherein R1s each independently represent a substituted or unsubstituted linear or branched alkyl group having from 1 to 8 carbon atoms; Ar's each independently represent a substituted or unsubstituted phenyl group, a substituted or unsubstituted monovalent polynuclear aromatic hydrocarbon group having two aromatic rings, a substituted or unsubstituted monovalent condensed aromatic hydrocarbon group having two or three aromatic rings, or a substituted or unsubstituted monovalent aromatic heterocyclic group; and n's each independently represent a number of from 0 to 7.

摘要翻译： 用于图像形成装置的图像保持部件包括载体和设置在载体上的感光层，并且含有下式（I）表示的化合物，其中R 1各自独立地表示取代或未取代的直链或支链烷基，其具有1〜 8个碳原子; Ar各自独立地表示取代或未取代的苯基，具有两个芳香环的取代或未取代的一价多价芳香族烃基，具有两个或三个芳香环的取代或未取代的一价稠合芳香族烃基，或取代或未取代的1价芳香族杂环基 ; n分别独立地表示0〜7的数。

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。

公开(公告)号：US08264140B2

公开(公告)日：2012-09-11

申请号：US12051479

申请日：2008-03-19

申请人： Koji Horiba ,  Hidekazu Hirose ,  Tadayoshi Ozaki ,  Yohei Nishino ,  Mieko Seki ,  Takeshi Agata ,  Akira Imai ,  Katsuhiro Sato ,  Kiyokazu Mashimo ,  Hirohito Yoneyama ,  Toru Ishii ,  Daisuke Okuda

发明人： Koji Horiba ,  Hidekazu Hirose ,  Tadayoshi Ozaki ,  Yohei Nishino ,  Mieko Seki ,  Takeshi Agata ,  Akira Imai ,  Katsuhiro Sato ,  Kiyokazu Mashimo ,  Hirohito Yoneyama ,  Toru Ishii ,  Daisuke Okuda

IPC分类号： H01L51/54 ,  H05B33/14 ,  C09K11/06 ,  C08G63/66

CPC分类号： C09K11/06 ,  C07D413/14 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/1048 ,  C09K2211/1092 ,  H01L51/0035 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14 ,  Y10T428/31786

摘要： An organic electroluminescence element includes a pair of electrodes composed of an anode and a cathode, at least one of which is transparent or semitransparent, and one or more organic compound layers disposed between the pair of electrodes, wherein at least one of the organic compound layers comprises at least one charge-transporting polyester consisting of repeating units containing, as a partial structure, at least one structure represented by the following formula (I-1).

摘要翻译： 有机电致发光元件包括由阳极和阴极组成的一对电极，其中至少一个是透明或半透明的，并且一个或多个有机化合物层设置在该对电极之间，其中至少一个有机化合物层 包含至少一种由包含由下式（I-1）表示的至少一种结构作为部分结构的重复单元组成的电荷输送性聚酯。

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。

公开(公告)号：US07166859B2

公开(公告)日：2007-01-23

申请号：US10959224

申请日：2004-10-07

申请人： Hidekazu Hirose ,  Mieko Seki ,  Daisuke Okuda ,  Tadayoshi Ozaki ,  Takeshi Agata ,  Toru Ishii ,  Kiyokazu Mashimo ,  Katsuhiro Sato ,  Hiroaki Moriyama ,  Yohei Nishino

发明人： Hidekazu Hirose ,  Mieko Seki ,  Daisuke Okuda ,  Tadayoshi Ozaki ,  Takeshi Agata ,  Toru Ishii ,  Kiyokazu Mashimo ,  Katsuhiro Sato ,  Hiroaki Moriyama ,  Yohei Nishino

IPC分类号： H01L29/08

CPC分类号： H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/007 ,  H01L51/0545 ,  H01L51/057

摘要： The present invention provides an organic semiconductor transistor element that includes at least a source electrode, a drain electrode, an organic semiconductor formed to be electrically conductive to the source electrode and the drain electrode, and a gate electrode which is both insulated from the organic semiconductor and capable of applying an electric field. The organic semiconductor includes a polymer compound containing an aromatic tertiary amine.

摘要翻译： 本发明提供一种有机半导体晶体管元件，其至少包括源极电极，漏极电极，形成为与源极电极和漏极电极导电的有机半导体以及与有机半导体绝缘的栅极电极 并且能够施加电场。 有机半导体包括含有芳族叔胺的高分子化合物。

公开(公告)号：US20050059730A1

公开(公告)日：2005-03-17

申请号：US10783674

申请日：2004-02-20

申请人： Yoshihiro Ohba ,  Kazuaki Sato ,  Mieko Seki ,  Takeshi Agata ,  Katsuhiro Sato ,  Kiyokazu Mashimo ,  Hirohito Yoneyama ,  Hidekazu Hirose

发明人： Yoshihiro Ohba ,  Kazuaki Sato ,  Mieko Seki ,  Takeshi Agata ,  Katsuhiro Sato ,  Kiyokazu Mashimo ,  Hirohito Yoneyama ,  Hidekazu Hirose

IPC分类号： C07D333/18 ,  C07D333/20 ,  C08G61/00 ,  C07D49/02 ,  A61K31/381 ,  C07D333/36

CPC分类号： C07D333/20

摘要： The present invention relates to a thiophene-containing compound and a thiophene-containing compound polymer which are useful for organo-electronic devices such as electrophotographic photoreceptors (photosensitive elements), organic electroluminescent elements and organic transistors. More specifically, the invention relates to a thiophene-containing compound and a thiophene-containing compound polymer which are excellent in terms of both charge-transporting properties and luminous properties.

摘要翻译： 本发明涉及可用于电子照相感光体（感光元件），有机电致发光元件和有机晶体管等有机电子器件的含噻吩化合物和含噻吩化合物聚合物。 更具体地，本发明涉及在电荷传输性能和发光性方面都优异的含噻吩化合物和含噻吩的化合物聚合物。

公开(公告)号：US20050033011A1

公开(公告)日：2005-02-10

申请号：US10783774

申请日：2004-02-20

申请人： Mieko Seki ,  Hirohito Yoneyama ,  Daisuke Okuda ,  Hidekazu Hirose ,  Tadayoshi Ozaki ,  Takeshi Agata ,  Toru Ishii ,  Hiroaki Moriyama ,  Kiyokazu Mashimo ,  Katsuhiro Sato

发明人： Mieko Seki ,  Hirohito Yoneyama ,  Daisuke Okuda ,  Hidekazu Hirose ,  Tadayoshi Ozaki ,  Takeshi Agata ,  Toru Ishii ,  Hiroaki Moriyama ,  Kiyokazu Mashimo ,  Katsuhiro Sato

IPC分类号： G03G5/06 ,  C08G12/00 ,  C08G63/685 ,  G03G5/07

CPC分类号： C08G63/6856

摘要： The present invention provides a diamine compound polymer and a method for producing the diamine compound polymer. The diamine compound polymer of the present invention has a condensed aromatic group represented by the following formulae (1-1) and (1-2). A represents a structure represented by the following formula (II-1). Y and Z represent divalent hydrocarbon groups. B and B′ each independently represents a group represented by —O—(Y—O)m—H or —O—(Y—O)m—CO-Z-CO—OR′, wherein R′ is a hydrogen atom, an aralkyl group, an aryl group, or an aralkyl group. m represents an integer from 1 to 5; and p represents an integer from 5 to 5000. Ar represents a monovalent aromatic group. X represents a divalent condensed aromatic group. T represents a divalent linear hydrocarbon group having 1 to 6 carbon atoms or a divalent branched hydrocarbon group having 2 to 10 carbon atoms. k and n each represents an integer of 0 or 1.

摘要翻译： 本发明提供二胺化合物聚合物和二胺化合物聚合物的制备方法。 本发明的二胺化合物聚合物具有由下式（1-1）和（1-2）表示的缩合芳族基团。 A表示由下式（II-1）表示的结构。 Y和Z表示二价烃基。 B和B'各自独立地表示由-O-（YO）mH或-O-（YO）m -CO-Z-CO-OR'表示的基团，其中R'是氢原子，芳烷基，芳基 基团或芳烷基。 m表示1〜5的整数; p表示5〜5000的整数.Ar表示1价芳香族基团。 X表示二价稠合芳基。 T表示碳原子数为1〜6的二价直链烃基或碳原子数2〜10的二价支链烃基。 k和n各自表示0或1的整数。

公开(公告)号：US20050014020A1

公开(公告)日：2005-01-20

申请号：US10783847

申请日：2004-02-20

申请人： Hirohito Yoneyama ,  Mieko Seki ,  Masahiro Iwasaki ,  Katsumi Nukada ,  Daisuke Okuda ,  Hidekazu Hirose ,  Tadayoshi Ozaki ,  Hiroaki Moriyama ,  Toru Ishii ,  Takeshi Agata ,  Kiyokazu Mashimo ,  Katsuhiro Sato

发明人： Hirohito Yoneyama ,  Mieko Seki ,  Masahiro Iwasaki ,  Katsumi Nukada ,  Daisuke Okuda ,  Hidekazu Hirose ,  Tadayoshi Ozaki ,  Hiroaki Moriyama ,  Toru Ishii ,  Takeshi Agata ,  Kiyokazu Mashimo ,  Katsuhiro Sato

IPC分类号： H01L51/50 ,  C09K11/06 ,  H01L51/00 ,  H05B33/12 ,  H05B33/14

CPC分类号： H05B33/14 ,  H01L51/0035 ,  H01L51/0051 ,  H01L51/007 ,  H01L51/0077 ,  H01L51/5012 ,  H01L51/5048

摘要： The present invention provides an organic electroluminescent device including a pair of electrodes including an anode and a cathode, at least one of which is transparent or translucent; and one or more organic compound layers placed between the pair of electrodes, wherein at least one of the organic compound layers contains a charge transport material that satisfies the following relations: (ta−tT)/ta

摘要翻译： 本发明提供一种有机电致发光器件，其包括一对电极，其包括阳极和阴极，其至少一个是透明或半透明的; 和一个或多个有机化合物层，其中至少一个有机化合物层包含满足以下关系的电荷输送材料：（ta-tT）/ ta <0.5表达式（1）D / mu <20表达式（2）其中，在10V / mum的电场中，tT是瞬态光电流波形的传播时间; IT在时间tT是当前值; Ia是当前IT值的一半; ta是瞬时光电流波形处于当前值Ia的时间; D和μ分别是从瞬态光电流波形获得的扩散系数和真移动度; D / mu为D与μ的比值。

公开(公告)号：US6028265A

公开(公告)日：2000-02-22

申请号：US988399

申请日：1997-12-10

申请人： Yoshiyuki Ono ,  Akira Imai ,  Hidekazu Hirose ,  Katsuhiro Sato

发明人： Yoshiyuki Ono ,  Akira Imai ,  Hidekazu Hirose ,  Katsuhiro Sato

IPC分类号： H01L31/04 ,  H01G9/20 ,  H01L51/00 ,  H01L51/30 ,  H01M14/00 ,  H01L31/0224 ,  H01L31/042 ,  H01L31/055

CPC分类号： H01G9/2031 ,  H01L51/0073 ,  H01L51/0077 ,  H01L51/4226 ,  H01L51/005 ,  H01L51/0053 ,  H01L51/0078 ,  Y02E10/542 ,  Y02E10/549

摘要： The photo-semiconducting electrode of the present invention comprises a semiconducting substrate, a chemically adsorbed film formed thereon composed of at least one compound selected from the compounds represented by the formulas: formulas (I) R.sup.1 M.sup.1 Y.sub.1.sub.3, (II) R.sup.1 R.sup.2 M.sup.1 Y.sup.1.sub.2, (III) R.sup.1 R.sup.2 R.sup.3 M.sup.1 Y.sup.1 and (IV) R.sup.1 --SH, respectively, and a dye which is fixed to the surface of the chemically adsorbed film and has a functional group capable of reacting with a halogen atom. Because of this, the photo-semiconductor electrode of the present invention is capable of efficiently absorbing solar light and performing energy conversion and superior in photoelectric conversion efficiency, stability and durability. In addition, it can be easily produced.

摘要翻译： 本发明的光半导体电极包括半导体衬底，在其上形成的化学吸附膜，由至少一种选自下式表示的化合物：式（I）R1M1Y13，（Ⅱ）R1R2M1Y12，（Ⅲ）R1R2R3M1Y1 和（IV）R1-SH，以及固定在化学吸附膜表面并具有与卤原子反应的官能团的染料。 因此，本发明的光电半导体电极能够有效地吸收太阳光并进行能量转换，光电转换效率，稳定性和耐久性优异。 此外，它可以很容易地生产。