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71. 发明申请

US20140110692A1 ORGANIC ELECTROLUMINESCENT ELEMENT 有权
标题翻译：有机电致发光元件
公开(公告)号：US20140110692A1
公开(公告)日：2014-04-24
申请号：US14122131
申请日：2012-05-23
申请人： Tomoki Kato , Nobuhiro Yabunouchi , Takayasu Sado
发明人： Tomoki Kato , Nobuhiro Yabunouchi , Takayasu Sado
IPC分类号： H01L51/00 , H01L51/50
CPC分类号： H01L51/0056 , H01L51/0072 , H01L51/5012 , H01L51/5016 , H01L51/5056
摘要： An organic electroluminescence device includes a first organic thin-film layer and a second organic thin-film layer between an anode and a cathode opposing the anode in this order from the anode side. The first organic thin-film layer includes a specific aromatic heterocyclic derivative A, and the second organic thin-film layer includes a specific aromatic heterocyclic derivative B. The aromatic heterocyclic derivative A and the aromatic heterocyclic derivative B are different from each other. The organic electroluminescence device is capable of driving at a low voltage and has a long lifetime.
摘要翻译：有机电致发光器件从阳极侧依次包括第一有机薄膜层和与阳极相对的阳极和阴极之间的第二有机薄膜层。第一有机薄膜层包含特定的芳族杂环衍生物A，第二有机薄膜层包含特定的芳族杂环衍生物B.芳族杂环衍生物A和芳族杂环衍生物B彼此不同。有机电致发光器件能够在低电压下驱动并且寿命长。

72. 发明申请

US20140034942A1 ORGANIC ELECTROLUMINESCENCE DEVICE 有权
标题翻译：有机电致发光器件
公开(公告)号：US20140034942A1
公开(公告)日：2014-02-06
申请号：US14111488
申请日：2012-04-09
申请人： Hiroyuki Saito , Ryo Naraoka , Tomoki Kato , Masaki Numata
发明人： Hiroyuki Saito , Ryo Naraoka , Tomoki Kato , Masaki Numata
IPC分类号： H01L51/00
CPC分类号： H01L51/0071 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5253 , H01L51/5275
摘要： A top-emitting organic electroluminescence device including sequentially a first electrode, one or more organic layers comprising an emitting layer, a second electrode and a capping layer, wherein the capping layer comprises a compound represented by the following formula (1):
摘要翻译：一种顶发射有机电致发光器件，其顺序地包括第一电极，一个或多个包含发光层的有机层，第二电极和覆盖层，其中所述覆盖层包含由下式（1）表示的化合物：

73. 发明申请

US20130306961A1 ORGANIC LIGHT EMITTING DEVICE AND MATERIALS FOR USE IN SAME 审中-公开
公开(公告)号：US20130306961A1
公开(公告)日：2013-11-21
申请号：US13995216
申请日：2011-02-11
申请人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma , Tomoki Kato , Mitsunori Ito
发明人： Hitoshi Yamamoto , Michael S. Weaver , Julia J. Brown , Kazuki Nishimura , Toshihiro Iwakuma , Tomoki Kato , Mitsunori Ito
IPC分类号： H01L51/50
CPC分类号： H01L51/5028 , H01L51/0059 , H01L51/0067 , H01L51/0072 , H01L51/0085 , H01L51/5016
摘要： The present invention provides an OLED in which an organic thin film emissive layer comprising a single layer or plural layers between a cathode and an anode, wherein the organic thin film layer comprises at least one organic light emitting layer, wherein at least one light emitting layer comprises at least one host material and at least one phosphorescent emitter material, wherein the host material comprises a substituted or unsubstituted hydrocarbon compound having the chemical structure represented by the following formula: wherein at least one of Ar1 to Ar3 is represented by the following formula: wherein at least X1 to X3 are independently a nitrogen atom or CR2, provided that two of X1 to X3 are a nitrogen atom, R1 is a linear or branched alkyl group having 1 to 10 carbon atoms, a cycloalkyl group having 3 to 10 ring carbon atoms, a substituted or unsubstituted silyl group, an aryl group having 6 to 50 ring carbon atoms, a heteroaryl group having 5 to 50 ring atoms, a halogen atom or a cyano group, R2 is a hydrogen atom or a group represented by R1, a is an integer of 1 to 2 and n is an integer of 0 to 3, L1 is a substituted or unsubstituted arylene group having 6 to 50 ring carbon atoms, L2 is a substituted or unsubstituted arylene group having 6 to 50 ring carbon atoms, or a substituted or unsubstituted heteroarylene group having 5 to 50 ring atoms, at most two of Ar1 to Ar3 that are not the group of formula (2) are independently a substituted or unsubstituted aryl group having 6 to 50 ring carbon atoms, when L1, L2 and/or at most two of Ar1 to Ar3 that are not the group of formula (2) are a substituted group, the substitutes are independently a linear or branched alkyl group having 1 to 10 carbon atoms, a cycloalkyl group having 3 to 10 ring carbon atoms, a substituted or unsubstituted silyl group, an aryl group having 6 to 14 ring carbon atoms, a heteroaryl group having 5 to 20 ring atoms, a halogen atom or a cyano group, when two or more of Ar1 to Ar3 are the groups of formula (2), the groups of formula (2) may be the same or different, when a is 2, R1s may be the same or different, and when n is 2 or more, L2s may be the same or different; and the phosphorescent emitter material comprises a phosphorescent organometallic complex having a substituted chemical structure represented by one of the following partial chemical structures represented by the following formulas: wherein each R is independently selected from the group consisting of H, alkyl, alkenyl, alkynyl, CN, CF3, CnF2n+1, trifluorovinyl, CO2R, C(O)R, NR2, NO2, OR, halo, aryl, heteroaryl, substituted heteroaryl or a heterocyclic group.

74. 发明授权

US08372529B2 Crosslinked pi-conjugated heteroacene compound for organic electroluminescence device and organic electroluminescence device using the same 有权
公开(公告)号：US08372529B2
公开(公告)日：2013-02-12
申请号：US13270786
申请日：2011-10-11
申请人： Tomoki Kato , Masaki Numata , Kazuki Nishimura , Toshihiro Iwakuma , Chishio Hosokawa
发明人： Tomoki Kato , Masaki Numata , Kazuki Nishimura , Toshihiro Iwakuma , Chishio Hosokawa
IPC分类号： H01L51/54 , C07D307/77 , C09K11/06
CPC分类号： H01L51/0073 , C07D235/08 , C07D403/10 , C07D487/04 , C07D495/04 , C07D519/00 , C09K11/025 , C09K11/06 , C09K2211/1029 , C09K2211/186 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H05B33/14 , Y10S428/917
摘要： Provided are an organic electroluminescence device, which: shows high luminous efficiency; is free of any pixel defect; and has a long lifetime, and a material for an organic electroluminescence device for realizing the device. The material for an organic electroluminescence device is a compound of a specific structure having a π-conjugated heteroacene skeleton crosslinked with a carbon atom, nitrogen atom, or oxygen atom. The organic electroluminescence device has one or more organic thin film layers including a light emitting layer between a cathode and an anode, and at least one layer of the organic thin film layers contains the material for an organic electroluminescence device.

75. 发明授权

US08362038B2 1-isopropyl-2-oxo-1,2-dihydropyridine-3-carboxamide derivatives having 5-HT4 receptor agonistic activity 失效
标题翻译：具有5-HT 4受体激动活性的1-异丙基-2-氧代-1,2-二氢吡啶-3-甲酰胺衍生物
公开(公告)号：US08362038B2
公开(公告)日：2013-01-29
申请号：US12708012
申请日：2010-02-18
申请人： Tomoki Kato , Kiyoshi Kawamura , Chikara Uchida
发明人： Tomoki Kato , Kiyoshi Kawamura , Chikara Uchida
IPC分类号： A61K31/4545 , C07D401/12
CPC分类号： C07D401/12 , C07D405/14
摘要： This invention provides a compound of formula (I): wherein R1 represents an alkyl group having from 1 to 4 carbon atoms or a halogen atom, R2 represents an alkyl group having from 1 to 4 carbon atoms, R3 represents a hydrogen atom or a hydroxy group, and A represents an oxygen atom or a group of the formula —C(R4)(R5)— (in which R4 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms and R5 represents a hydroxy group or an alkoxy group having from 1 to 4 carbon atoms) or a pharmaceutically acceptable salts thereof. These compounds have 5-HT4 receptor agonistic activity, and thus are useful for the treatment of gastroesophageal reflux disease, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome or the like in mammalian, especially humans.
摘要翻译：本发明提供式（I）化合物：其中R 1表示具有1至4个碳原子的烷基或卤原子，R 2表示具有1至4个碳原子的烷基，R 3表示氢原子或羟基基团，A表示氧原子或式-C（R4）（R5） - （其中R4表示氢原子或具有1至4个碳原子的烷基，R5表示羟基或式具有1至4个碳原子的烷氧基）或其药学上可接受的盐。这些化合物具有5-HT 4受体激动活性，因此可用于治疗哺乳动物特别是人类的胃食管反流病，非溃疡性消化不良，功能性消化不良，肠易激综合征等。

76. 发明申请

US20120319091A1 AROMATIC AMINE DERIVATIVE, AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAME 审中-公开
标题翻译：芳香胺衍生物，有机电致发光元件
公开(公告)号：US20120319091A1
公开(公告)日：2012-12-20
申请号：US13522870
申请日：2011-01-21
申请人： Tomoki Kato
发明人： Tomoki Kato
IPC分类号： C07D405/12 , C07D407/12 , C07D307/91 , H01L51/54
CPC分类号： C07D307/91 , C07D405/12 , C09K11/06 , C09K2211/1088 , C09K2211/1092 , H01L51/0051 , H01L51/0058 , H01L51/0061 , H01L51/0068 , H01L51/0072 , H01L51/0073 , H01L51/0085 , H01L51/5016 , H01L51/5056 , H01L51/5064 , H05B33/22
摘要： Provided are: an aromatic amine derivative having a terminal substituent selected from a dibenzofuran, a dibenzothiophene, a substituted carbazole, and a substituted fluorene bound to the central skeleton having a specific structure through a nitrogen atom; an organic electroluminescence device, including an organic thin-film layer formed of one or more layers including at least a light emitting layer, the organic thin-film layer being interposed between a cathode and an anode, in which at least one layer of the organic thin-film layer contains the aromatic amine derivative alone or as a component of a mixture, the organic electroluminescence device having a long lifetime and high luminous efficiency; and an aromatic amine derivative for realizing the device.
摘要翻译：提供：具有选自二苯并呋喃，二苯并噻吩，取代的咔唑的末端取代基的芳族胺衍生物和通过氮原子与具有特定结构的中心骨架结合的取代的芴; 一种有机电致发光器件，包括由包括至少一个发光层的一层或多层形成的有机薄膜层，所述有机薄膜层介于阴极和阳极之间，其中至少一层有机薄膜层单独含有芳族胺衍生物或作为混合物的组分，有机电致发光器件具有长寿命和高发光效率; 和用于实现该装置的芳族胺衍生物。

77. 发明申请

US20120187391A1 AROMATIC AMINE DERIVATIVE, ORGANIC DEVICE MATERIAL AND HOLE-INJECTION/TRANSPORT MATERIAL AND ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL EACH COMPRISING THE DERIVATIVE, AND ORGANIC ELECTROLUMINESCENT ELEMENT 有权
标题翻译：芳香胺衍生物，有机器件材料和注入/运输材料和有机电致发光元件每个包含衍生和有机电致发光元件
公开(公告)号：US20120187391A1
公开(公告)日：2012-07-26
申请号：US13496400
申请日：2011-02-15
申请人： Tomoki Kato , Mitsuru Eida , Masami Watanabe , Akinori Yomogita , Takushi Shiomi
发明人： Tomoki Kato , Mitsuru Eida , Masami Watanabe , Akinori Yomogita , Takushi Shiomi
IPC分类号： H01L51/54 , C07D403/12 , C07D407/14 , C07D403/14 , C07D405/14
CPC分类号： C07D209/86 , C07D307/91 , C07D407/14 , C09K11/06 , C09K2211/1029 , H01L51/0072 , H01L51/5012 , H01L51/5048 , H05B33/14
摘要： An aromatic amine derivative represented by the following formula (1), wherein L is a linking group, Z is a group represented by the following formula (2) and A1 and A2 are independently a monovalent group represented by the following formula (3):
摘要翻译：由下式（1）表示的芳香族胺衍生物，其中L为连接基团，Z为下式（2）表示的基团，A1和A2分别为下式（3）表示的一价基团：

78. 发明申请

US20120001154A1 Aromatic amine derivative and organic electroluminescence device using the same 有权
标题翻译：芳香胺衍生物和使用其的有机电致发光器件
公开(公告)号：US20120001154A1
公开(公告)日：2012-01-05
申请号：US12923008
申请日：2010-08-27
申请人： Tomoki Kato
发明人： Tomoki Kato
IPC分类号： H01L51/54 , C07D209/82 , C07D239/00 , C07C211/00 , C07D215/16 , C07D235/00 , C07D487/14
CPC分类号： H01L51/0061 , C07D209/82 , C07D235/08 , C07D487/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1025 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0067 , H05B33/14
摘要： An aromatic amine derivative represented by the following formula (1), wherein at least one of Ar1 to Ar3 is represented by the following formula (2), wherein X1 to X3 are independently a nitrogen atom or CR2, provided that two of X1 to X3 are a nitrogen atom and X1 and X3 are not simultaneously a nitrogen atom.
摘要翻译：由下式（1）表示的芳香族胺衍生物，其中，Ar 1〜Ar 3中的至少一个由下式（2）表示，其中，X 1〜X 3独立地为氮原子或CR 2，条件是X 1〜X 3中的2个是氮原子，X1和X3不同时为氮原子。

79. 发明申请

US20110278551A1 AROMATIC AMINE DERIVATIVE, AND ORGANIC ELECTROLUMINESCENT ELEMENT 有权
标题翻译：芳香胺衍生物和有机电致发光元件
公开(公告)号：US20110278551A1
公开(公告)日：2011-11-17
申请号：US12998732
申请日：2009-11-24
申请人： Nobuhiro Yabunouchi , Masahiro Kawamura , Tomoki Kato
发明人： Nobuhiro Yabunouchi , Masahiro Kawamura , Tomoki Kato
IPC分类号： H01L51/54 , C07D407/14 , C07D307/91 , C07C211/54
CPC分类号： H01L51/0061 , C07D307/91 , C07D405/12 , C07D405/14 , C07D407/12 , C07D407/14 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1022 , H01L51/0052 , H01L51/0072 , H01L51/0073 , H01L51/5012 , H01L51/5056 , H01L51/5064 , H01L51/5088 , H05B33/14
摘要： Provided are an organic electroluminescence device that not only provides high efficiency but also has a long lifetime, and an aromatic amine derivative that realizes the device. The organic electroluminescence device includes an aromatic amine derivative, including at least one substituent A having dibenzofuran and at least one substituent B selected from groups each having dibenzofuran or carbazole, in a molecule thereof, in which the substituent A and the substituent B include groups different from each other, and the substituent A and the substituent B are bonded to the same nitrogen atom, or different nitrogen atoms, in the molecule. The molecules of the aromatic amine derivative hardly crystallize, which improves a yield in the production of the organic electroluminescence device. In the organic electroluminescence device, including an organic thin film layer formed of one or more layers including at least a light emitting layer, the organic thin film layer being interposed between a cathode and an anode, the aromatic amine derivative is contained in at least one layer, particularly a hole transport layer, in the organic thin film layer.
摘要翻译：提供了不仅提供高效率而且寿命长的有机电致发光器件和实现该器件的芳香族胺衍生物。有机电致发光元件包括至少一个具有二苯并呋喃的取代基A和至少一个选自分子中具有二苯并呋喃或咔唑的取代基B的芳族胺衍生物，其中取代基A和取代基B包括不同的基团并且分子中的取代基A和取代基B键合到相同的氮原子或不同的氮原子。芳香族胺衍生物的分子几乎不结晶，能够提高有机电致发光元件的制造成品率。在有机电致发光器件中，包括由至少包含发光层的一层或多层形成的有机薄膜层，有机薄膜层插入在阴极和阳极之间，芳族胺衍生物包含在至少一个层，特别是空穴传输层。

80. 发明授权

US07960407B2 Crystal forms of an imidazole derivative 有权
标题翻译：咪唑衍生物的晶体形式
公开(公告)号：US07960407B2
公开(公告)日：2011-06-14
申请号：US11908163
申请日：2006-03-01
申请人： Naoaki Haruta , Tomoki Kato , Zheng Jane Li , Toyoharu Numata , Andrew Vincent Trask
发明人： Naoaki Haruta , Tomoki Kato , Zheng Jane Li , Toyoharu Numata , Andrew Vincent Trask
IPC分类号： C07D487/04 , A61K31/437 , A61P29/00 , A61P37/00 , A61P19/02
CPC分类号： C07D471/04
摘要： The invention relates to the essentially pure Λ/-[({2-[4-(2-Ethyl-4,6-dimethyl-1H-imidazo[4,5-c]pyridin-1-yl)phenyl]ethyl}amino)carbonyl]-4-methylbenzenesulfonamide Polymorph Forms A and B and to processes for the preparation of, compositions containing and to the uses of, such crystal forms.
摘要翻译：本发明涉及基本上纯的Λ/ - [（{2- [4-（2-乙基-4,6-二甲基-1H-咪唑并[4,5-c]吡啶-1-基）苯基]乙基}氨基）羰基] -4-甲基苯磺酰胺多晶型A和B以及制备含有和用于这种晶形的组合物的方法。

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