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11. 发明授权

US5206437A Calixarene derivatives and processes for production thereof 失效
标题翻译：杯芳烃衍生物及其制备方法
公开(公告)号：US5206437A
公开(公告)日：1993-04-27
申请号：US592546
申请日：1990-10-02
申请人： Yutaka Morita
发明人： Yutaka Morita
IPC分类号： C09K3/00 , C07C45/61 , C07C45/64 , C07C45/65 , C07C46/06 , C07C49/83 , C07C50/30 , C07C50/38 , C07C69/00 , C07C245/08 , G03G5/06
CPC分类号： C07C69/00 , C07C245/08 , C07C49/83 , C07C50/30 , G03G5/0609 , G03G5/0618 , G03G5/0687 , G03G5/0694 , C07C2103/00 , C07C2103/92
摘要： The present invention relates to novel calixarene derivatives having an inclusion activity which are useful for selective transportation of various metal ions, possess a biological activity and a redox activity, and are not only capable of forming conductive or photoconductive electron transfer complexes but also have strong ability of forming complexes and absorbing UV rays. The present invention also relates to intermediates of calixarene derivatives as well as processes for production thereof.
摘要翻译：本发明涉及具有包含活性的新型杯芳烃衍生物，其可用于选择性运输各种金属离子，具有生物活性和氧化还原活性，并且不仅能够形成导电或光电子转移络合物，而且具有强的能力形成络合物并吸收紫外线。本发明还涉及杯芳烃衍生物的中间体及其生产方法。

12. 发明授权

US5194355A Electrophotographic photosensitive member 失效
标题翻译：电子照相感光构件
公开(公告)号：US5194355A
公开(公告)日：1993-03-16
申请号：US851244
申请日：1992-03-13
申请人： Satomi Ohmura , Toshihiro Kikuchi
发明人： Satomi Ohmura , Toshihiro Kikuchi
IPC分类号： G03G5/06
CPC分类号： G03G5/0677 , G03G5/0681 , G03G5/0688 , G03G5/0694
摘要： An electrophotographic photosensitive member has an electroconductive support and a photosensitive layer. The photosensitive layer contains a compound represented by the general formula (1) below:Ar--(--N.dbd.N--Cp).sub.i (1).
摘要翻译：电子照相感光构件具有导电载体和感光层。感光层含有下述通式（1）表示的化合物：Ar - （ - N = N-Cp）i（1）。

13. 发明授权

US4985324A Electrophotographic photoreceptor 失效
标题翻译：电子照相感光体
公开(公告)号：US4985324A
公开(公告)日：1991-01-15
申请号：US421901
申请日：1989-10-16
申请人： Katsuji Kitatani , Naonori Makino , Satoshi Hoshi , Hideo Sato , Shigeru Ohno
发明人： Katsuji Kitatani , Naonori Makino , Satoshi Hoshi , Hideo Sato , Shigeru Ohno
IPC分类号： C09B35/50 , C09B56/00 , G03G5/06
CPC分类号： C09B35/50 , C09B56/00 , G03G5/0694
摘要： An electrophotographic photoreceptor comprising an electroconductive support having thereon a layer containing a charge carrier-transporting compound and a charge carrier-generating compound or having thereon a layer containing a charge carrier-transporting compound and a layer containing a charge carrier-generating compound, wherein the photoreceptor contains a tetrakisazo compound of the following formula (I) as the charge carrier-generating compound: ##STR1## wherein Ar.sub.1, Ar.sub.2, Ar.sub.3, Ar.sub.4, Ar.sub.5 and Ar.sub.6, which may be the same or different, each represents an arylene group, a divalent condensed polycyclic aromatic group or a divalent heterocyclic aromatic group;A represents ##STR2## X represents an atomic group necessary to form an aromatic ring or heterocyclic ring condensed with the benzene ring of the formula having the hydroxyl group and Y bonded thereto;Y represents ##STR3## R.sup.1 represents an alkyl group or a phenyl group; R.sup.2 represents a hydrogen atom, a lower alkyl group, a carbamoyl group, a carboxyl group, an alkoxycarbonyl group, an aryloxycarbonyl group or an amino group;R.sup.3 represents an alkyl group, an aromatic group or a heterocyclic aromatic group;R.sup.4 and R.sup.5, which may be the same or different, each represents a hydrogen atom, an alkyl group, an aromatic group or a heterocyclic aromatic group, provided that both R.sup.4 and R.sup.5 are not simultaneously hydrogen atoms; when Y represents ##STR4## R.sup.5 is not a hydrogen atom; and B represents a divalent aromatic hydrocarbon residue or a divalent heterocyclic group containing a nitrogen atom(s) in the ring.
摘要翻译：一种电子照相感光体，其特征在于，具有导电性支持体，其上具有含有电荷载流子传输性化合物的层和带电荷载体的化合物，或其上含有电荷载流子传输性化合物的层和含有电荷载体生成化合物的层，感光体含有作为电荷载体产生化合物的下式（I）的四偶氮化合物：其中Ar 1，Ar 2，Ar 3，Ar 4，Ar 5和Ar 6可以相同或不同，分别表示亚芳基，二价稠合多环芳基或二价杂环芳基; A表示形成与具有羟基的结合的苯环稠合的芳香环或杂环所必需的原子团，Y与其结合; Y表示R 1表示烷基或苯基; R2表示氢原子，低级烷基，氨基甲酰基，羧基，烷氧基羰基，芳氧基羰基或氨基; R3表示烷基，芳基或杂环芳基; R 4和R 5可以相同或不同，各自表示氢原子，烷基，芳基或杂环芳基，条件是R 4和R 5不同时为氢原子; 当Y代表R5不是氢原子时; B表示环中含有氮原子的二价芳香族烃残基或二价杂环基。

14. 发明授权

US4939058A Bisazo photo-receptor for electrophotography 失效
标题翻译：双偶氮光电子照相受体
公开(公告)号：US4939058A
公开(公告)日：1990-07-03
申请号：US278304
申请日：1988-11-30
申请人： Toyoko Shibata , Takahiro Takagi , Shinchi Suzuki , Hiroko Fukawa , Osamu Sasaki
发明人： Toyoko Shibata , Takahiro Takagi , Shinchi Suzuki , Hiroko Fukawa , Osamu Sasaki
IPC分类号： G03G5/06
CPC分类号： G03G5/0677 , G03G5/0679 , G03G5/0681 , G03G5/0687 , G03G5/0688 , G03G5/0694
摘要： An electrophotographic photoreceptor having on a conductive support a photoconductive layer containing a specific azo compound is disclosed.

15. 发明授权

US4939053A Photosensitive member including azo compound 失效
标题翻译：感光元件包括偶氮化合物
公开(公告)号：US4939053A
公开(公告)日：1990-07-03
申请号：US154385
申请日：1988-02-10
申请人： Hideaki Ueda
发明人： Hideaki Ueda
IPC分类号： G03G5/06
CPC分类号： G03G5/0688 , G03G5/0677 , G03G5/0681 , G03G5/0694
摘要： The present invention relates to a photosensitive member containing a specific azo compound for a charge generating agent, which is improved in photosensitive properties, in particular, sensitivity. The specific azo compound is represented by the formula (1): ##STR1## wherein A represents an aromatic hydrocarbon or a heterocyclic ring; R.sub.1 and R.sub.2 independently represent a hydrogen, a halogen atom, or an alkyl, aralkyl, aryl, condensed polycyclic ring or condensed heterocyclic ring; or R.sub.1 and R.sub.2 combinedly form a cyclic ring; n represents an integer from 1 to 4.
摘要翻译：本发明涉及一种含有电荷发生剂的特定偶氮化合物的光敏元件，其光敏性，特别是灵敏度得到改善。特定的偶氮化合物由式（1）表示：其中A表示芳族烃或杂环; R1和R2独立地表示氢，卤素原子或烷基，芳烷基，芳基，稠合多环或稠合杂环; 或R1和R2组合形成环状环; n表示1〜4的整数。

16. 发明授权

US4912001A Electrophotographic photoreceptor comprising azo compound and coupler 失效
标题翻译：包含偶氮化合物和偶合剂的电子照相感光体
公开(公告)号：US4912001A
公开(公告)日：1990-03-27
申请号：US288574
申请日：1988-12-22
申请人： Hisao Kouno , Hiroaki Saikatsu , Osamu Suda , Tetsuhiro Umezaki , Norio Tanaka , Toshifumi Sekino , Masaru Hasegawa , Yoshio Abe , Shojiro Horiguchi
发明人： Hisao Kouno , Hiroaki Saikatsu , Osamu Suda , Tetsuhiro Umezaki , Norio Tanaka , Toshifumi Sekino , Masaru Hasegawa , Yoshio Abe , Shojiro Horiguchi
IPC分类号： C09B29/18 , C09B35/00 , C09B35/023 , G03G5/06
CPC分类号： C09B29/18 , G03G5/0677 , G03G5/0679 , G03G5/0681 , G03G5/0687 , G03G5/0688 , G03G5/0694
摘要： An electrophotographic photoreceptor is provided with a photosensitive layer, which contains an azo compound having in the molecule thereof at least one azo group coupled with a couple residuum represented by the following general formula (I): ##STR1## wherein X means an atomic group necessary for condensing with a benzene ring to form a substituted or unsubstituted aromatic hydrocarbon ring, or substituted or unsubstituted aromatic heterocyclic ring, Y denotes a radical selected from the group consisting of hydrogen, halogen atoms, cyano radicals, and substituted or unsubstituted alkyl, or alkoxy group, and n stands for an integer of 0.about.4, R.sub.1 and R.sub.2 designate, respectively, hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alalkyl, substituted or unsubstituted aromatic hydrocarbon ring or substituted or unsubstituted aromatic heterocyclic ring, and said R.sub.1 and R.sub.2 may be mutually same or different, or may form a ring together with nitrogen atom.

17. 发明授权

US4735882A Trisazo photsensitive member for electrophotography 失效
标题翻译：用于电子照相的Trisazo光敏元件
公开(公告)号：US4735882A
公开(公告)日：1988-04-05
申请号：US846900
申请日：1986-04-01
申请人： Masataka Yamashita , Takao Takiguchi , Shoji Umehara , Masakazu Matsumoto , Shozo Ishikawa
发明人： Masataka Yamashita , Takao Takiguchi , Shoji Umehara , Masakazu Matsumoto , Shozo Ishikawa
IPC分类号： G03G5/06
CPC分类号： G03G5/0694 , G03G5/0687 , G03G5/0688 , G03G5/069 , G03G5/0692
摘要： An electrophotographic photosensitive member comprises a photosensitive layer containing an azo pigment selected from the following general formulae (1) to (5): ##STR1## wherein groups Ar are arylene groups and divalent heterocyclic groups, each of which may contain a substituent; n is 0 or 1; and group A is a coupler residue group having a phenolic OH group.
摘要翻译：电子照相感光构件包括含有选自以下通式（1）至（5）的偶氮颜料的感光层：图像（1）<图像>（2）图像（3）（5）其中基团Ar是亚芳基和二价杂环基，其各自可以含有取代基; n为0或1; 而A组是具有酚OH基团的成色剂残基。

18. 发明申请

US20050112487A1 Electrophotographic photoconductor, process for forming an image, image forming apparatus and process cartridge for the same 失效
标题翻译：电子照相感光体，用于形成图像的方法，成像设备和用于其的处理盒
公开(公告)号：US20050112487A1
公开(公告)日：2005-05-26
申请号：US10981713
申请日：2004-11-05
申请人： Masayuki Shoshi , Yuuko Komai , Hongguo Li , Masaomi Sasaki
发明人： Masayuki Shoshi , Yuuko Komai , Hongguo Li , Masaomi Sasaki
IPC分类号： C07C69/00 , C07D209/58 , C07D209/66 , C07D401/04 , C07D403/04 , C07D413/04 , C07D417/04 , C07D471/14 , C07D471/22 , C07D487/04 , C07D487/14 , C09B29/40 , C09B35/037 , C09B35/233 , C09B35/378 , G03G5/06 , G03G5/07 , G03G5/05
CPC分类号： C07D209/58 , C07D209/66 , C07D401/04 , C07D403/04 , C07D413/04 , C07D417/04 , C07D471/14 , C07D487/04 , C07D487/14 , C09B29/3608 , C09B35/037 , C09B35/233 , C09B35/378 , G03G5/0677 , G03G5/0679 , G03G5/0687 , G03G5/0694 , G03G5/075 , G03G5/078
摘要： Providing an electrophotographic photoconductor comprising a conductive support and a photoconductive layer disposed on the photoconductive support; wherein the photoconductive layer contains an azo compound expressed by a general formula >. ArN═N—Cp)n general formula > (in the general formula >, Ar expresses one of a substituted or non-substituted aromatic carbon hydride group and heterocyclic ring aromatic series group which can be combined by way of a bond group; Cp expresses a coupler residual group; n expresses an integer of one of 1, 2, 3, and 4; at least one of the Cp is a coupler residual group selected from one of the following general formulae >, >, and >.)
摘要翻译：提供一种电子照相感光体，包括导电支持体和设置在光电导体上的光电导层; 其中光电导层含有由通式<< 1 >>表示的偶氮化合物。 <？in-line-formula description =“In-line Formulas”end =“lead”？>ArNN-Cp）通式<< 1 >> <？in-line-formula 描述=“在线公式”end =“tail”？>（在通式“1”中，Ar表示可以组合的取代或未取代的芳香族碳氢化物基团和杂环芳香族系列基团之一 Cp表示成色剂残基; n表示1，2，3和4之一的整数; Cp中的至少一个是选自以下通式之一的成色剂残基： <2 >>，<< 3 >>和<< 4 >>。）

19. 发明授权

US06849367B2 Electrophotographic photoconductor, process for forming an image, image forming apparatus and a process cartridge for the same 失效
标题翻译：电子照相光电导体，用于形成图像的方法，图像形成装置和用于其的处理盒
公开(公告)号：US06849367B2
公开(公告)日：2005-02-01
申请号：US10242485
申请日：2002-09-13
申请人： Masayuki Shoshi , Yuuko Komai , Hongguo Li , Masaomi Sasaki
发明人： Masayuki Shoshi , Yuuko Komai , Hongguo Li , Masaomi Sasaki
IPC分类号： C07C69/00 , C07D209/58 , C07D209/66 , C07D401/04 , C07D403/04 , C07D413/04 , C07D417/04 , C07D471/14 , C07D471/22 , C07D487/04 , C07D487/14 , C09B29/40 , C09B35/037 , C09B35/233 , C09B35/378 , G03G5/06 , G03G5/07 , C09B56/00
CPC分类号： C07D209/58 , C07D209/66 , C07D401/04 , C07D403/04 , C07D413/04 , C07D417/04 , C07D471/14 , C07D487/04 , C07D487/14 , C09B29/3608 , C09B35/037 , C09B35/233 , C09B35/378 , G03G5/0677 , G03G5/0679 , G03G5/0687 , G03G5/0694 , G03G5/075 , G03G5/078
摘要： Providing an electrophotographic photoconductor comprising a conductive support and a photoconductive layer disposed on the photoconductive support; wherein the photoconductive layer contains an azo compound expressed by a general formula >. ArN═N—Cp)n general formula > (in the general formula >, Ar expresses one of a substituted or non-substituted aromatic carbon hydride group and heterocyclic ring aromatic series group which can be combined by way of a bond group; Cp expresses a coupler residual group; n expresses an integer of one of 1, 2, 3, and 4; at least one of the Cp is a coupler residual group selected from one of the following general formulae >, >, and >.)
摘要翻译：提供一种电子照相感光体，包括导电支持体和设置在光电导体上的光电导层; 其中光电导层含有由通式“1”表示的偶氮化合物（在通式“1”中，Ar表示取代或未取代的芳香族碳氢化物基团和杂环芳香族系列基团之一其可以通过键合基团组合; Cp表示成色剂残基; n表示1,2,3和4中的一个的整数; Cp中的至少一个是选自以下之一的成色剂残基：以下通式<< 2 >>，<< 3 >>和<< 4 >>。）

20. 发明申请

US20030143475A1 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus 有权
标题翻译：电子照相感光构件，处理盒和电子照相设备
公开(公告)号：US20030143475A1
公开(公告)日：2003-07-31
申请号：US10285467
申请日：2002-11-01
发明人： Masato Tanaka , Hideki Anayama , Hidetoshi Hirano , Atsushi Fujii , Ryuji Higashi
IPC分类号： G03G005/047 , G03G005/06
CPC分类号： G03G5/0517 , G03G5/0521 , G03G5/0607 , G03G5/0609 , G03G5/0612 , G03G5/0618 , G03G5/0694
摘要： An electrophotographic photosensitive member has a support and a photosensitive layer provided thereon. The photosensitive layer contains a carixarene compound having specific structure. Also disclosed are a process cartridge and an electrophotographic apparatus which have the electrophotographic photosensitive member.
摘要翻译：电子照相感光构件具有支撑件和设置在其上的感光层。感光层含有具有特定结构的加合芳香化合物。还公开了具有电子照相感光构件的处理盒和电子照相设备。

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