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21. 发明授权

US07659410B2 Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium 失效
标题翻译：含噻吩的化合物和含噻吩的化合物聚合物，有机电致发光器件，其制备方法和图像显示介质
公开(公告)号：US07659410B2
公开(公告)日：2010-02-09
申请号：US11637113
申请日：2006-12-12
申请人： Yoshihiro Ohba , Kazuaki Sato , Mieko Seki , Hidekazu Hirose , Takeshi Agata , Koji Horiba , Akira Imai , Tadayoshi Ozaki , Yohei Nishino , Hirohito Yoneyama , Daisuke Okuda , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato
发明人： Yoshihiro Ohba , Kazuaki Sato , Mieko Seki , Hidekazu Hirose , Takeshi Agata , Koji Horiba , Akira Imai , Tadayoshi Ozaki , Yohei Nishino , Hirohito Yoneyama , Daisuke Okuda , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato
IPC分类号： C07D333/22
CPC分类号： C07D333/08 , C07D333/18 , C07D409/10 , C07D409/14 , H01L51/0036 , H01L51/0052 , H01L51/006 , H01L51/0061 , H01L51/0068
摘要： Provided are a thiophene-containing compound represented by the following formula (X-1), and an organic electroluminescent device that includes a pair of electrodes and an organic compound layer disposed therebetween. The organic compound layer includes a charge-transporting polyester having a repeating structure containing at least one structure selected from the structures represented by the following formulae (I-1) and (I-2) as its partial structure. In formula (X-1), Ar1 represents a substituted or unsubstituted monovalent aromatic group; and R1 to R4 each independently represent a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group; and n′ is an integer of 1 to 5.
摘要翻译：提供由下式（X-1）表示的含噻吩的化合物和包含一对电极和设置在其间的有机化合物层的有机电致发光器件。有机化合物层包括具有重复结构的电荷输送性聚酯，其具有至少一种选自下述式（I-1）和（I-2）表示的结构的结构作为其部分结构。式（X-1）中，Ar 1表示取代或未取代的1价芳香族基团。并且R 1至R 4各自独立地表示氢原子，取代或未取代的烷基，取代或未取代的芳基或取代或未取代的芳烷基; n'为1〜5的整数。

22. 发明申请

US20080008884A1 Organic electroluminescent device and production method thereof, and impurity content determination method for aliphatic ketone solvent for use in preparation of organic electroluminescent device 审中-公开
标题翻译：有机电致发光器件及其制备方法以及用于制备有机电致发光器件的脂族酮溶剂的杂质含量测定方法
公开(公告)号：US20080008884A1
公开(公告)日：2008-01-10
申请号：US11703457
申请日：2007-02-07
申请人： Toru Ishii , Daisuke Okuda , Yohei Nishino , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Mieko Seki , Koji Horiba , Takeshi Agata , Kiyokazu Mashimo , Katsuhiro Sato , Hirohito Yoneyama
发明人： Toru Ishii , Daisuke Okuda , Yohei Nishino , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Mieko Seki , Koji Horiba , Takeshi Agata , Kiyokazu Mashimo , Katsuhiro Sato , Hirohito Yoneyama
IPC分类号： B32B9/04 , G01N33/00
CPC分类号： H05B33/145 , C09B57/008 , C09B69/109 , Y10T428/31504
摘要： A method of producing an organic electroluminescent device includes forming an organic compound layer with an organic compound layer coating liquid that contains an organic compound and an aliphatic ketone solvent. The aliphatic ketone solvent contains about 0.01% by weight or less of an impurity contained ketone structure component.
摘要翻译：制备有机电致发光器件的方法包括用含有机化合物和脂族酮溶剂的有机化合物层涂布液形成有机化合物层。脂族酮溶剂含有约0.01重量％以下的杂质含有酮结构成分。

23. 发明申请

US20070292681A1 Organic electroluminescence device 审中-公开
标题翻译：有机电致发光器件
公开(公告)号：US20070292681A1
公开(公告)日：2007-12-20
申请号：US11594943
申请日：2006-11-09
申请人： Daisuke Okuda , Toru Ishii , Hirohito Yoneyama , Yohei Nishino , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Mieko Seki , Koji Horiba , Takeshi Agata , Kiyokazu Mashimo , Katsuhiro Sato
发明人： Daisuke Okuda , Toru Ishii , Hirohito Yoneyama , Yohei Nishino , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Mieko Seki , Koji Horiba , Takeshi Agata , Kiyokazu Mashimo , Katsuhiro Sato
IPC分类号： B32B27/36
CPC分类号： H01L51/0059 , C08G63/672 , C08G63/6856 , C08G63/6886 , H01L51/0035 , H01L51/0036 , H01L51/0037 , H01L51/0038 , H01L51/0043 , H01L51/006 , H01L2251/308 , Y10T428/265 , Y10T428/31786
摘要： An organic electroluminescence device of the invention includes: an anode; a cathode; and an organic compound layer; the organic compound layer including at least one layer including a charge-transporting polyester; the charge-transporting polyester including repeating units each containing a structure represented by the following formula (I-1) or (I-2); the thickness being about 20 to 100 nm of the nearest layer to the anode of the at least one layer including the charge-transporting polyester; the cathode including a first layer and a second layer; the first layer being in contact with the organic compound layer and including an alkaline metal oxide, alkaline earth metal oxide, alkaline metal halide or alkaline earth metal halide; the second layer being in contact with the first layer and including an alkaline metal or alkaline earth metal.
摘要翻译：本发明的有机电致发光元件包括：阳极; 阴极和有机化合物层; 所述有机化合物层包括至少一层包含电荷输送聚酯的层; 电荷传输性聚酯包括各自含有下式（I-1）或（I-2）所示结构的重复单元; 厚度为包含电荷输送聚酯的至少一层的阳极最近层的约20至100nm; 所述阴极包括第一层和第二层; 第一层与有机化合物层接触并且包括碱金属氧化物，碱土金属氧化物，碱金属卤化物或碱土金属卤化物; 所述第二层与所述第一层接触并且包括碱金属或碱土金属。

24. 发明申请

US20070148493A1 Organic electroluminescence device 审中-公开
标题翻译：有机电致发光器件
公开(公告)号：US20070148493A1
公开(公告)日：2007-06-28
申请号：US11633985
申请日：2006-12-05
申请人： Hirohito Yoneyama , Yohei Nishino , Mieko Seki , Daisuke Okuda , Hidekazu Hirose , Tadayoshi Ozaki , Takeshi Agata , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato , Koji Horiba , Akira Imai
发明人： Hirohito Yoneyama , Yohei Nishino , Mieko Seki , Daisuke Okuda , Hidekazu Hirose , Tadayoshi Ozaki , Takeshi Agata , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato , Koji Horiba , Akira Imai
IPC分类号： H01L51/54
CPC分类号： H01L51/5048 , H01L51/0035 , H01L51/0059 , H01L51/006 , H01L51/007 , H01L51/0081 , H01L2251/308
摘要： The invention provides an organic electroluminescence device having a pair of electrodes at least one of which is transparent or translucent and plural organic compound layers positioned between the pair of electrodes, at least one of the plural organic compound layers being a hole transport layer in which an electron transport material is mixed with at least one hole transport polymer, and at least one of the plural organic compound layers containing a luminescent material.
摘要翻译：本发明提供一种具有一对电极的有机电致发光器件，至少一个电极是透明或半透明的，并且位于该对电极之间的多个有机化合物层，多个有机化合物层中的至少一个是空穴传输层，其中电子传输材料与至少一种空穴传输聚合物和包含发光材料的多个有机化合物层中的至少一个混合。

25. 发明授权

US08264140B2 Organic electroluminescence element and display device 有权
标题翻译：有机电致发光元件和显示装置
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。

26. 发明授权

US07902382B2 Thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium 有权
标题翻译：含噻吩的化合物和含噻吩的化合物聚合物，有机电致发光器件，其制备方法和图像显示介质
公开(公告)号：US07902382B2
公开(公告)日：2011-03-08
申请号：US12591678
申请日：2009-11-27
申请人： Yoshihiro Ohba , Kazuaki Sato , Mieko Seki , Hidekazu Hirose , Takeshi Agata , Koji Horiba , Akira Imai , Tadayoshi Ozaki , Yohei Nishino , Hirohito Yoneyama , Daisuke Okuda , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato
发明人： Yoshihiro Ohba , Kazuaki Sato , Mieko Seki , Hidekazu Hirose , Takeshi Agata , Koji Horiba , Akira Imai , Tadayoshi Ozaki , Yohei Nishino , Hirohito Yoneyama , Daisuke Okuda , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato
IPC分类号： C07D333/22
CPC分类号： C07D333/08 , C07D333/18 , C07D409/10 , C07D409/14 , H01L51/0036 , H01L51/0052 , H01L51/006 , H01L51/0061 , H01L51/0068
摘要： A thiophene-containing compound polymer represented by Y represents a bivalent hydrocarbon group; R5 represents a hydrogen atom; Z represents a bivalent hydrocarbon group; m represents 1; p represents an integer of 5 to 5,000; B and B′ each represent OCH2CH2OH, and A represents a group represented by the following formula (X-III): Ar1 is a substituted or unsubstituted monovalent aromatic group; R1 to R3 each independently represent a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group; and n representing an integer of 1 to 5.
摘要翻译：由Y表示的含噻吩的化合物聚合物表示二价烃基; R5代表氢原子; Z表示二价烃基; m表示1; p表示5〜5000的整数， B和B'各自表示OCH 2 CH 2 OH，A表示由下式（X-III）表示的基团：Ar 1表示取代或未取代的1价芳香族基团。 R 1至R 3各自独立地表示氢原子，取代或未取代的烷基，取代或未取代的芳基或取代或未取代的芳烷基; n表示1〜5的整数。

27. 发明申请

US20100133995A1 Novel thiophene-containing compound and thiophene-containing compound polymer, organic electroluminescent device, production method thereof, and image display medium 有权
标题翻译：含新噻吩化合物和含噻吩化合物聚合物，有机电致发光器件及其制备方法和图像显示介质
公开(公告)号：US20100133995A1
公开(公告)日：2010-06-03
申请号：US12591681
申请日：2009-11-27
申请人： Yoshihiro Ohba , Kazuaki Sato , Mieko Seki , Hidekazu Hirose , Takeshi Agata , Koji Horiba , Akira Imai , Tadayoshi Ozaki , Yohei Nishino , Hirohito Yoneyama , Daisuke Okuda , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato
发明人： Yoshihiro Ohba , Kazuaki Sato , Mieko Seki , Hidekazu Hirose , Takeshi Agata , Koji Horiba , Akira Imai , Tadayoshi Ozaki , Yohei Nishino , Hirohito Yoneyama , Daisuke Okuda , Toru Ishii , Kiyokazu Mashimo , Katsuhiro Sato
IPC分类号： H01J1/63
CPC分类号： C07D333/08 , C07D333/18 , C07D409/10 , C07D409/14 , H01L51/0036 , H01L51/0052 , H01L51/006 , H01L51/0061 , H01L51/0068
摘要： An organic electroluminescent device with a pair of electrodes having an anode and a cathode, and one or more organic compound layers disposed therebetween. One of the anode or the cathode is transparent or semitransparent. One of the organic compound layers includes a charge-transporting polyester having a repeating structure containing at least one structure selected from the structures represented by the following formulae as a partial structure: Ar represents an unsubstituted monovalent phenyl group, an unsubstituted monovalent polynuclear aromatic hydrocarbon having 2 to 10 aromatic rings, an unsubstituted monovalent fused aromatic hydrocarbon having 2 to 10 aromatic rings, or an unsubstituted monovalent fused aromatic hydrocarbon having 2 to 10 aromatic rings, or an unsubstituted monovalent aromatic heterocyclic ring; X represents a group represented by the following formula (II); T represents a bivalent straight-chain hydrocarbon group having 1 to 6 carbon atoms; k represents O; and l represents 1: R1 and R2 each represent a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted aralkyl group; and n represents an integer of 1 to 10.
摘要翻译：一种具有一对具有阳极和阴极的电极以及一个或多个有机化合物层的有机电致发光器件。阳极或阴极中的一个是透明或半透明的。有机化合物层之一包括具有重复结构的电荷输送性聚酯，该重复结构含有至少一种选自下式所示结构的部分结构：Ar表示未取代的一价苯基，未取代的一价多价芳族烃，具有 2〜10个芳香环，2〜10个芳香环的未取代单价稠合芳香烃，或2〜10个芳香环的未取代单价稠合芳香烃，或未取代的1价芳香族杂环; X表示由下式（II）表示的基团。 T表示碳原子数为1〜6的二价直链烃基。 k表示O; 和l表示1：R1和R2各自表示氢原子，取代或未取代的烷基，取代或未取代的芳基或取代或未取代的芳烷基; n表示1〜10的整数。

28. 发明申请

US20090039774A1 ORGANIC ELECTROLUMINESCENCE ELEMENT AND DISPLAY DEVICE 有权
标题翻译：有机电致发光元件和显示器件
公开(公告)号：US20090039774A1
公开(公告)日：2009-02-12
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： H01J1/63
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。

29. 发明申请

US20090001876A1 Organic electroluminescent device and display device 有权
标题翻译：有机电致发光器件和显示器件
公开(公告)号：US20090001876A1
公开(公告)日：2009-01-01
申请号：US11977264
申请日：2007-10-24
申请人： Daisuke Okuda , Katsuhiro Sato , Kiyokazu Mashimo , Takeshi Agata , Toru Ishii , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Hirohito Yoneyama , Mieko Seki , Yohei Nishino , Koji Horiba
发明人： Daisuke Okuda , Katsuhiro Sato , Kiyokazu Mashimo , Takeshi Agata , Toru Ishii , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Hirohito Yoneyama , Mieko Seki , Yohei Nishino , Koji Horiba
IPC分类号： H01J1/62
CPC分类号： H01L51/0035 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1092 , C09K2211/1416 , C09K2211/1425 , C09K2211/1433 , H01L51/0094 , H01L51/5048 , H01L51/5088 , H05B33/14
摘要： An organic electroluminescent device, having an organic compound layer including two or more layers including at least a buffer layer and an emitting layer, wherein at least one of the organic compound layers other than the buffer layer contains at least one charge-transporting polyester represented by Formula (I-1) or (I-2), and the buffer layer is formed in contact with an anode and contains a crosslinked compound formed by using at least one charge injection material containing a substituted silicon group and represented by Formula (III).
摘要翻译：一种有机电致发光器件，其具有包括至少包含缓冲层和发光层的两层或多层的有机化合物层，其中除缓冲层之外的至少一种有机化合物层含有至少一种由式（I-1）或（I-2），缓冲层形成为与阳极接触，并含有通过使用至少一种含有取代硅基并由式（III）表示的电荷注入材料形成的交联化合物，。

30. 发明授权

US06205307B1 Image-forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US06205307B1
公开(公告)日：2001-03-20
申请号：US09453512
申请日：1999-12-03
申请人： Katsumi Nukada , Wataru Yamada , Kiyokazu Mashimo
发明人： Katsumi Nukada , Wataru Yamada , Kiyokazu Mashimo
IPC分类号： G03G5047
CPC分类号： G03G15/751 , G03G5/047 , G03G5/0614 , G03G5/14791
摘要： An image-forming apparatus of an electrophotographic system equipped with an electrophotographic photoreceptor, an electrostatically charger, a light-exposure, a developing device, and a transferring device, wherein the electrophotographic photoreceptor is an electrophotographic photoreceptor having at least a charge generating layer, a charge transport layer, and an uppermost surface layer successively laminated on an electrically conductive substrate, the charge transport layer having a layer containing at least 45% by weight a charge transporting material, and the wear rate of the uppermost surface layer being less than the wear rate of said layer, and the time from a light-exposure to a development is not longer than 150 m sec. The image-forming apparatus is excellent in the printing durability and the stability, gives less image flowing, and is small-sized and high-speed.
摘要翻译：一种配备有电子照相感光体，静电充电器，曝光，显影装置和转印装置的电子照相系统的图像形成装置，其中电子照相感光体是至少具有电荷产生层的电子照相感光体，电荷传输层和连续层压在导电基底上的最上表面层，电荷输送层具有包含至少45重量％的电荷输送材料的层，并且最上表面层的磨损率小于磨损所述层的速度以及从曝光到显影的时间不超过150msec。图像形成装置的印刷耐久性和稳定性优异，图像流动更少，并且尺寸和高速度。

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