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21. 发明授权

US5378573A Electrophotographic toner 失效
标题翻译：电子照相墨粉
公开(公告)号：US5378573A
公开(公告)日：1995-01-03
申请号：US10574
申请日：1993-01-28
申请人： Mitsutoshi Anzai , Yuji Matsuura , Osamu Mukudai , Miki Kanno , Kayoko Watanabe
发明人： Mitsutoshi Anzai , Yuji Matsuura , Osamu Mukudai , Miki Kanno , Kayoko Watanabe
IPC分类号： G03G9/097 , G03G9/08
CPC分类号： G03G9/09775 , G03G9/09733
摘要： An electrophotographic toner containing a compound of the following formula (I): ##STR1## wherein each of X and Y which are independent of each other, is a hydrogen atom, ##STR2## (wherein each of D.sub.1 and D.sub.2 is a hydrogen atom or an electron donating group, provided that D.sub.1 and D.sub.2 are not simultaneously hydrogen atoms, R.sub.1 is a hydrogen atom, a halogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, an aryl group, an acyl group, a nitro group, a cyano group or R.sub.2 SO.sub.2 -- (wherein R.sub.2 is a hydroxyl group, an amino group, an alkyl-substituted amino group, an alkyl group, a cycloalkyl group, an aralkyl group, an aryl group or an alkoxy group), and n is 0, 1 or 2, provided that when n is 2, the plurality of R.sub.1 may be the same or different), ##STR3## (wherein D.sub.3 is an electron donating group, and R.sub.1 and n are as defined above), ##STR4## (wherein D.sub.3, R.sub.1 and n are as defined above), ##STR5## (wherein D.sub.3, R.sub.1 and n are as defined above) or ##STR6## wherein D.sub.3 is as defined above, and each of R.sub.3 and R.sub.4 is a hydrogen atom, a halogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, an aryl group, an acyl group, a nitro group or a cyano group), provided that X and Y are not simultaneously hydrogen atoms, and Z is a hydrogen atom, an alkyl group or an aryl group.
摘要翻译：含有下式（I）的化合物的电子照相调色剂：其中彼此独立的X和Y各自为氢原子，其中D1和D2各自为氢原子或给电子基团，条件是D1和D2不同时为氢原子，R1为氢原子，卤素原子，烷基，环烷基，芳烷基，芳基，酰基，硝基，氰基或R2SO2-（其中R2是羟基，氨基，烷基取代的氨基，烷基，环烷基，芳烷基，芳基或烷氧基），和 n为0,1或2，条件是当n为2时，多个R1可以相同或不同），其中D3为供电子基团，R1和n如上所定义，（其中D3，R1和n如上所定义），＆lt; IMAGE＆gt;（其中D3，R1和n如上所定义）或其中D 3如上所定义， R3和R4是氢原子，卤素原子，烷基，环烷基，芳烷基，芳基，酰基，硝基或氰基），条件是X和Y不同时为氢原子，Z为氢原子，烷基或芳基。

22. 发明授权

US5232809A Toner for electrophotography 失效
标题翻译：电子照相用碳粉
公开(公告)号：US5232809A
公开(公告)日：1993-08-03
申请号：US811540
申请日：1991-12-20
申请人： Mitsutoshi Anzai , Noboru Akuzawa , Yuuji Matsuura , Kayoko Watanabe
发明人： Mitsutoshi Anzai , Noboru Akuzawa , Yuuji Matsuura , Kayoko Watanabe
IPC分类号： G03G9/097
CPC分类号： G03G9/09783
摘要： Provided is a toner for electrophotography, comprising a binder resin, a colorant and a charge control agent; said charge control agent comprising an aluminum compound represented by the following formula: ##STR1## wherein R.sub.1 represents an alkyl group, a cycloalkyl group or an aralkyl group; R.sub.2 represents a hydrogen atom, an alkyl group, a cycloalkyl group, an aralkyl group, an aryl group, a hydroxyl group or an alkoxyl group; n represents an integer of 2 or 3; and M represents a hydrogen atom, an alkali metal, or an ammonium, aliphatic ammonium or alicyclic ammonium ion.
摘要翻译：提供一种电子照相用调色剂，其包含粘合剂树脂，着色剂和电荷控制剂; 所述电荷控制剂包含由下式表示的铝化合物：其中R 1表示烷基，环烷基或芳烷基; R2表示氢原子，烷基，环烷基，芳烷基，芳基，羟基或烷氧基; n表示2或3的整数; M表示氢原子，碱金属或铵，脂肪族铵或脂环族铵离子。

23. 发明授权

US5164283A Electrophotographic developing powder 失效
标题翻译：电子显影粉
公开(公告)号：US5164283A
公开(公告)日：1992-11-17
申请号：US781641
申请日：1991-10-25
申请人： Isao Niimura , Mitsutoshi Anzai , Hiroyoshi Yamaga , Noboru Akuzawa
发明人： Isao Niimura , Mitsutoshi Anzai , Hiroyoshi Yamaga , Noboru Akuzawa
IPC分类号： G03G9/097 , G03G9/09
CPC分类号： G03G9/091
摘要： An electrophotographic developing powder comprising a resin, a coloring agent and a compound of the following formula, as a charge-controlling agent: ##STR1## wherein X is sodium or potassium, and M is a chromium or cobalt atom.

24. 发明授权

US4612558A Fluoran compounds 失效
标题翻译：氟类化合物
公开(公告)号：US4612558A
公开(公告)日：1986-09-16
申请号：US710991
申请日：1985-03-12
申请人： Mitsutoshi Anzai , Masahiko Yamaguchi , Kazuyuki Wakasugi , Susumu Suzuka , Michihiro Gonda , Toshiyuki Abe , Katsumasa Kikkawa , Mikiko Kanasugi
发明人： Mitsutoshi Anzai , Masahiko Yamaguchi , Kazuyuki Wakasugi , Susumu Suzuka , Michihiro Gonda , Toshiyuki Abe , Katsumasa Kikkawa , Mikiko Kanasugi
IPC分类号： B41M5/327 , C07D493/10 , B41M5/18 , C07D311/96
CPC分类号： B41M5/3275 , C07D493/10
摘要： A fluoran compound having the formula: ##STR1## wherein each of R.sub.1 and R.sub.2 is a hydrogen atom, a straight chain or branched alkyl group having from 1 to 8 carbon atoms, a cyclohexyl group, a substituted or unsubstituted phenyl group, or a substituted or unsubstituted benzyl group, Q is ##STR2## (wherein X is a hydrogen atom, a halogen atom, or a straight chain or branched alkyl group having from 1 to 8 carbon atoms), ##STR3## (wherein X is as defined above), or --(CH.sub.2).sub.n OR.sub.4 (wherein R.sub.4 is a straight chain or branched alkyl group having from 1 to 8 carbon atoms, a cycloalkyl group, a substituted or unsubstituted phenyl group, or a substituted or unsubstituted benzyl group, and n is an integer of from 1 to 8), and R.sub.3 is a hydrogen atom, a halogen atom, a lower fluoroalkyl group, an acyl group, an alkoxy group, an alkoxyalkyl group, or a straight chain or branched alkyl group having from 1 to 8 carbon atoms.
摘要翻译：具有下式的荧蒽化合物：其中R1和R2各自为氢原子，具有1至8个碳原子的直链或支链烷基，环己基，取代或未取代的苯基，或取代或未取代的苄基，Q为（其中X为氢原子，卤素原子或具有1至8个碳原子的直链或支链烷基），其中X为或 - （CH 2）nOR 4（其中R 4是具有1至8个碳原子的直链或支链烷基，环烷基，取代或未取代的苯基或取代或未取代的苄基，n 为1〜8的整数），R 3为氢原子，卤素原子，低级氟代烷基，酰基，烷氧基，烷氧基烷基或直链或支链烷基，具有1〜 8个碳原子。

25. 发明授权

US4594601A Fluoran compounds 失效
标题翻译：氟类化合物
公开(公告)号：US4594601A
公开(公告)日：1986-06-10
申请号：US535333
申请日：1983-09-23
申请人： Mitsutoshi Anzai , Masahiko Yamaguchi , Michihiro Gonda , Mikiko Kanasugi , Toshio Obara
发明人： Mitsutoshi Anzai , Masahiko Yamaguchi , Michihiro Gonda , Mikiko Kanasugi , Toshio Obara
IPC分类号： B41M5/20 , B41M5/327 , C07D493/10 , B41M5/18
CPC分类号： B41M5/20 , B41M5/3275 , C07D493/10 , Y10S428/913 , Y10T428/24835
摘要： A fluoran compound represented by general formula: ##STR1## where each of R.sub.1 and R.sub.2 is a C.sub.1 -C.sub.4 alkyl group, a cycloalkyl group or an aryl group, or R.sub.1 and R.sub.2 may form together with N a saturated ring, R.sub.3 is a benzyl or phenyl group which may be substituted, and R.sub.4 is a C.sub.1 -C.sub.4 alkyl group.
摘要翻译：由通式为：其中R 1和R 2各自为C 1 -C 4烷基，环烷基或芳基或R 1和R 2可以与N一起形成饱和环R3，是可以被取代的苄基或苯基，R4是C1-C4烷基。

26. 发明授权

US07807274B2 Tetramine compound and organic EL device 有权
标题翻译：四胺化合物和有机EL器件
公开(公告)号：US07807274B2
公开(公告)日：2010-10-05
申请号：US10584140
申请日：2004-12-24
申请人： Shigeru Kusano , Makoto Koike , Atsushi Takesue , Mitsutoshi Anzai
发明人： Shigeru Kusano , Makoto Koike , Atsushi Takesue , Mitsutoshi Anzai
IPC分类号： H01L51/50
CPC分类号： C07C211/54 , C09K11/06 , C09K2211/1014 , H01L51/0059 , H01L51/0081 , H01L51/5048 , H01L2251/308 , H05B33/14 , Y10S428/917
摘要： The present invention provides a tetramine compound represented by the following general formula (1): wherein R1, R2 and R3, which may be the same or different, each represents a hydrogen atom, a tertiary alkyl group having 4 to 8 carbon atoms, an unsubstituted aryl group or an aryl group substituted with a tertiary alkyl group having 4 to 8 carbon atoms, and n represents 3 or 4. According to the invention, there can be provided a material suitable as a material for an organic EL element requiring luminous stability at the time of high temperature driving which has been the largest problem of the conventional organic EL element. Further, an organic EL element containing the above-mentioned tetramine compound and a method for producing the above-mentioned tetramine compound are also disclosed.
摘要翻译：本发明提供由以下通式（1）表示的四胺化合物：其中可以相同或不同的R 1，R 2和R 3各自表示氢原子，具有4至8个碳原子的叔烷基，未取代的芳基或被碳原子数为4〜8的叔烷基取代的芳基，n表示3或4.根据本发明，可以提供适合作为需要发光稳定性的有机EL元件的材料的材料在传统的有机EL元件的最大问题的高温驱动时，此外，还公开了含有上述四胺化合物的有机EL元件和上述四胺化合物的制造方法。

27. 发明授权

US5840980A Diamine compounds and electrophotographic photoreceptor 失效
标题翻译：二胺化合物和电子照相感光体
公开(公告)号：US5840980A
公开(公告)日：1998-11-24
申请号：US897948
申请日：1997-07-24
申请人： Mitsutoshi Anzai , Atsushi Takesue , Takanobu Watanabe , Chieko Inayoshi
发明人： Mitsutoshi Anzai , Atsushi Takesue , Takanobu Watanabe , Chieko Inayoshi
IPC分类号： C07C211/50 , G03G5/06 , C07C211/55 , C07C211/54
CPC分类号： C07C211/50 , G03G5/0614 , G03G5/0637 , C07C2102/10
摘要： A diamine compound of the following formula (1): ##STR1## wherein R.sub.1 is a hydrogen atom, a lower alkyl group or a lower alkoxy group, each of A.sub.1, A.sub.2 and A.sub.3 which are independent of one another, is a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a group of the following formula (2): ##STR2## wherein R.sub.1 is as defined above, and X is a substituted or unsubstituted arylene group or a substituted or unsubstituted heterocyclic bivalent group.
摘要翻译：下式（1）的二胺化合物：其中R1是氢原子，低级烷基或低级烷氧基，各自独立地为A1，A2和A3，分别为取代或未取代的烷基，取代或未取代的芳基或下式（2）的基团：其中R 1如上定义，X为取代或未取代的亚芳基或取代或未取代的亚芳基未取代的杂环二价基团。

28. 发明授权

US5721082A Electrophotographic photoreceptor containing amine compound 失效
标题翻译：含有胺化合物的电子照相感光体
公开(公告)号：US5721082A
公开(公告)日：1998-02-24
申请号：US429902
申请日：1995-04-27
申请人： Atsushi Takesue , Mitsutoshi Anzai , Takanobu Watanabe , Chieko Inayoshi
发明人： Atsushi Takesue , Mitsutoshi Anzai , Takanobu Watanabe , Chieko Inayoshi
IPC分类号： C07C211/60 , G03G5/06
CPC分类号： G03G5/0614 , C07C211/60 , G03G5/0668 , C07C2101/14 , C07C2102/10 , C07C2103/50
摘要： There are provided an electrophotographic photoreceptor having a photosensitive layer containing at least one amine compound represented by formula (1): ##STR1## wherein Ar.sub.1 represents a substituted or unsubstituted aryl group; Ar.sub.2 represents a substituted or unsubstituted phenylene group, a substituted or unsubstituted naphthylene group, a substituted or unsubstituted biphenylene group or a substituted or unsubstituted anthrylene group; R.sub.1 represents a hydrogen atom, a lower alkyl group or a lower alkoxy group; X represents a hydrogen atom, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group; and Y represents a substituted or unsubstituted aryl group, or a group represented by formula (2) or (3) described in the specification.
摘要翻译：提供一种电子照相感光体，其具有含有至少一种由式（1）表示的胺化合物的感光层：其中Ar 1表示取代或未取代的芳基; Ar 2表示取代或未取代的亚苯基，取代或未取代的亚萘基，取代或未取代的亚联苯基或取代或未取代的亚蒽基; R1表示氢原子，低级烷基或低级烷氧基; X表示氢原子，取代或未取代的烷基或取代或未取代的芳基; Y表示取代或未取代的芳基，或者说明书中记载的式（2）或（3）表示的基团。

29. 发明授权

US5654481A Amine compound 失效
标题翻译：胺化合物
公开(公告)号：US5654481A
公开(公告)日：1997-08-05
申请号：US551130
申请日：1995-10-31
申请人： Mitsutoshi Anzai , Atsushi Takesue , Takanobu Watanabe , Chieko Inayoshi
发明人： Mitsutoshi Anzai , Atsushi Takesue , Takanobu Watanabe , Chieko Inayoshi
IPC分类号： C07C211/60 , G03G5/06 , C07C211/55 , C07C211/54
CPC分类号： G03G5/0614 , C07C211/60 , G03G5/0668 , C07C2101/14 , C07C2102/10 , C07C2103/50
摘要： There is provided an amine compound represented by formula (1): ##STR1## wherein Ar.sub.1 represents a substituted or unsubstituted aryl group; Ar.sub.2 represents a substituted or unsubstituted phenylene group, a substituted or unsubstituted naphthylene group, a substituted or unsubstituted biphenylene group or a substituted or unsubstituted anthrylene group; R.sub.1 represents a hydrogen atom, a lower alkyl group or a lower alkoxy group; X represents a hydrogen atom, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group; and Y represents a substituted or unsubstituted aryl group, or a group represented by formula (2) or (3) described in the specification.
摘要翻译：提供由式（1）表示的胺化合物：其中Ar 1表示取代或未取代的芳基; Ar 2表示取代或未取代的亚苯基，取代或未取代的亚萘基，取代或未取代的亚联苯基或取代或未取代的亚蒽基; R1表示氢原子，低级烷基或低级烷氧基; X表示氢原子，取代或未取代的烷基或取代或未取代的芳基; Y表示取代或未取代的芳基，或者说明书中记载的式（2）或（3）表示的基团。

30. 发明授权

US5629421A Hydrazone compounds 失效
标题翻译：腙化合物
公开(公告)号：US5629421A
公开(公告)日：1997-05-13
申请号：US588331
申请日：1996-01-18
申请人： Atsushi Takesue , Yasuo Murakami , Takanobu Watanabe , Mitsutoshi Anzai
发明人： Atsushi Takesue , Yasuo Murakami , Takanobu Watanabe , Mitsutoshi Anzai
IPC分类号： C07D223/26 , C07D223/28 , C09K11/06 , G03G5/06 , H01L51/50 , H05B33/12 , H05B33/22
CPC分类号： G03G5/067 , C07D223/26 , C07D223/28 , G03G5/0614 , G03G5/0616 , G03G5/0642 , G03G5/0668
摘要： There are provided a hydrazone compound represented by formula (I), an electrophotographic photoreceptor which has a photosensitive layer containing the compound on an electrically conductive support, and an organic electroluminescent element containing the compound as a charge transporting material: ##STR1## wherein Ar.sub.1 represents a substituted or unsubstituted phenylene group, a substitued or unsubstituted naphthylene group, a substitued or unsubstituted biphenylene group, or a substituted or unsubstituted anthrylene group, Ar.sub.2 represents a substituted or unsubstituted aryl group, R.sub.1 and R.sub.2 each independently represents a hydrogen atom, a halogen atom, an unsubstituted alkyl group, or an unsubstituted alkoxy group, R.sub.3 represents an unsubstituted alkyl group, a substituted or unsubstituted aralkyl group, or a substituted or unsubstituted aryl group, Z represents an ethylene group or a vinylene group, and n is 0 or 1.
摘要翻译：提供由式（I）表示的腙化合物，具有在导电载体上含有化合物的感光层的电子照相感光体和含有该化合物作为电荷传输材料的有机电致发光元件：（I）其中Ar 1表示取代或未取代的亚苯基，取代或未取代的亚萘基，取代或未取代的亚联苯基或取代或未取代的亚蒽基，Ar 2表示取代或未取代的芳基，R 1和R 2各自独立地表示氢原子，卤素原子，未取代的烷基或未取代的烷氧基，R3表示未取代的烷基，取代或未取代的芳烷基或取代或未取代的芳基，Z表示亚乙基或亚乙烯基，n表示是0或1。

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