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11. 发明授权

US09523930B2 Photoconductor, and image forming method and image forming apparatus using the same 有权
标题翻译：光电导体和图像形成方法以及使用其的图像形成装置
公开(公告)号：US09523930B2
公开(公告)日：2016-12-20
申请号：US14612637
申请日：2015-02-03
申请人： Hidetoshi Kami , Nobutaka Eguchi , Akihiro Sugino , Keisuke Shimoyama , Kazuhiro Egawa
发明人： Hidetoshi Kami , Nobutaka Eguchi , Akihiro Sugino , Keisuke Shimoyama , Kazuhiro Egawa
IPC分类号： G03G5/06 , G03G5/14 , G03G5/047
CPC分类号： G03G5/144 , G03G5/047 , G03G5/142
摘要： A photoconductor, including an electroconductive substrate; an intermediate layer overlying the electroconductive substrate; and a photosensitive layer overlying the intermediate layer. The intermediate layer includes a metal oxide and a binder resin, and has a WRa (LLH) less than 0.12 μm and WRa (LHH) of from 0.03 to 0.2 μm in a curve.
摘要翻译：一种感光体，包括导电基片; 覆盖导电基底的中间层; 以及覆盖中间层的感光层。中间层包括金属氧化物和粘合剂树脂，并且曲线中具有小于0.12μm的WRa（LLH）和0.03至0.2μm的WRa（LHH）。

12. 发明申请

US20140234763A1 IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE 审中-公开
标题翻译：图像形成装置和处理盒
公开(公告)号：US20140234763A1
公开(公告)日：2014-08-21
申请号：US14174279
申请日：2014-02-06
申请人： Akihiro SUGINO , Keisuke Shimoyama , Tomoharu Asano , Hidetoshi Kami , Nobutaka Eguchi , Kazuhiro Egawa , Tomoyuki Shimada , Ryota Arai , Masayoshi Nomura
发明人： Akihiro SUGINO , Keisuke Shimoyama , Tomoharu Asano , Hidetoshi Kami , Nobutaka Eguchi , Kazuhiro Egawa , Tomoyuki Shimada , Ryota Arai , Masayoshi Nomura
IPC分类号： G03G15/00 , G03G21/18 , G03G21/00
CPC分类号： G03G21/0094
摘要： An image forming apparatus includes an image bearing member having a photosensitive layer and a sub-surface layer having a charge transportability, overlying the photosensitive layer wherein the sub-surface layer is formed of a cured material formed of a radical polymerizable monomer having three or more functional groups with no charge transport structure and a radical polymerizable compound having a charge transport structure, wherein the arithmetical mean roughness WRa of about each of frequency components of HMH, HML, and HLH obtained by wavelet conversion of values measured by a surface texture and the contour form measuring device ranges from 0.0002 μm to 0.005 μm and WRa (LLH) is 0.05 μm or less, wherein the sub-surface layer contains at least one of a particular oxazole compound or a particular diamine compound.
摘要翻译：图像形成装置包括具有感光层和具有电荷传输性的子表面层的图像承载部件，覆盖在感光层上，其中所述子表面层由具有三个或更多个自由基聚合单体形成的固化材料形成没有电荷传输结构的官能团和具有电荷传输结构的自由基聚合性化合物，其中，通过由表面纹理测量的值通过小波变换获得的大约HMH，HML和HLH的每个频率分量的算术平均粗糙度WRa和轮廓形状测量装置的范围为0.0002μm至0.005μm，WRa（LLH）为0.05μm以下，其中，所述表面下层含有特定的恶唑化合物或特定的二胺化合物中的至少一种。

13. 发明授权

US08383305B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08383305B2
公开(公告)日：2013-02-26
申请号：US12842521
申请日：2010-07-23
申请人： Akihiro Sugino , Tomoharu Asano , Keisuke Shimoyama
发明人： Akihiro Sugino , Tomoharu Asano , Keisuke Shimoyama
IPC分类号： G03G5/147
CPC分类号： G03G5/14773 , G03G5/0525 , G03G5/0546 , G03G5/0592 , G03G5/071 , G03G5/14786 , G03G5/14791 , G03G5/14795 , G03G21/0094
摘要： An image forming apparatus including a latent image bearing member, a charging device, a latent electrostatic image formation device, a development device, a transfer device, and a lubricant supplying device, the latent image bearing member satisfying (I), (II) and (III): |(A1−B1)−(A2−B2)|≦5.0 (I) B1≧1 (atomic %) (II) 1 (nm)≦X≦30 (nm) (III), where, by XPS analysis, A1 and B1 represent oxygen and silicon atom content ratio in a cross-linked surface layer, respectively, A2 represents oxygen atom content ratio in a surface dug through a cross-linked surface layer along a direction perpendicular to the latent image bearing member surface, to an electroconductive substrate at depth point X where B1 decreases to not greater than B1×0.5, and B2 represents the silicone atom content ratio in the surface at X.
摘要翻译：一种包括潜像承载部件，充电装置，静电潜像形成装置，显影装置，转印装置和润滑剂供应装置的图像形成装置，所述潜像承载部件满足（I），（II）和（III）：|（A1-B1） - （A2-B2）|＆nlE; 5.0（I）B1≥1（原子％）（II）1（nm）＆nlE; X＆通过XPS分析，A1和B1分别表示交联表面层中的氧和硅原子含量比，A2表示通过交联表面层沿垂直于潜像的方向挖出的表面中的氧原子含量比轴承构件表面，在深度点X处的导电基底，其中B1降低到不大于B1×0.5，B2表示X表面中的硅酮原子含量比。

14. 发明授权

US08380109B2 Image forming apparatus and process cartridge 有权
标题翻译：成像设备和处理盒
公开(公告)号：US08380109B2
公开(公告)日：2013-02-19
申请号：US12319652
申请日：2009-01-09
申请人： Eiji Kurimoto , Keisuke Shimoyama , Tomoyuki Shimada , Masafumi Ohta , Yuuji Tanaka
发明人： Eiji Kurimoto , Keisuke Shimoyama , Tomoyuki Shimada , Masafumi Ohta , Yuuji Tanaka
IPC分类号： G03G15/00 , G03G5/06
CPC分类号： G03G5/0648 , G03G5/0614 , G03G5/0651 , G03G15/751
摘要： An image forming apparatus including at least an image bearing member having a substrate having a photosensitive layer thereon, the image bearing member to bear a latent electrostatic image on a surface thereof, a charging device to the surface of the image bearing member, an irradiation device to irradiate the surface of the image bearing member with light to form a latent electrostatic image thereon, a development device to develop the latent electrostatic with toner to obtain a developed image, a transfer device to transfer the developed image to a recording medium, and a cleaning device to clean the surface of the image bearing member, wherein the photosensitive layer includes naphthalene tetracarbonic acid diimide derivative as a charge transport material represented by the following Chemical Structure (1): In the Chemical Structure (1), Z represents a group represented by the following Chemical Formula (1): or the following Chemical Formula (2): —R9 Chemical Formula (2). In the Chemical Structure (1), and the Chemical Formulae (1) and (2), R1, R2, R3, R4 and R9 each, independently, represent a substituted or non-substituted alkyl group or a substituted or non-substituted aromatic hydrocarbon group, R5, R6, R7 and R8 each, independently, represent hydrogen atom, a substituted or non-substituted alkyl group, or a substituted or non-substituted aromatic hydrocarbon group, and R1 and R2 and R3 and R4 optionally share a bond connectivity to form a substituted or non-substituted heterocyclic group including a nitrogen atom.
摘要翻译：一种图像形成装置，至少包括具有其上具有感光层的基底的图像承载部件，其表面上承载静电潜像的图像承载部件，图像承载部件的表面上的充电装置，照射装置用光照射图像承载部件的表面以在其上形成静电潜像，显影装置，用调色剂显影静电以获得显影图像，将显影图像转印到记录介质的转印装置，以及清洁装置，以清洁图像承载部件的表面，其中感光层包括萘四羧酸二酰亚胺衍生物作为由以下化学结构（1）表示的电荷传输材料：在化学结构（1）中，Z表示通过以下化学式（1）：或以下化学式（2）：-R9化学式（2）。在化学结构（1）和化学式（1）和（2）中，R 1，R 2，R 3，R 4和R 9各自独立地表示取代或未取代的烷基或取代或未取代的芳族烃基，R 5，R 6，R 7和R 8各自独立地表示氢原子，取代或未取代的烷基或取代或未取代的芳族烃基，并且R 1和R 2和R 3和R 4任选地共享一个键连接性以形成包括氮原子的取代或未取代的杂环基。

15. 发明授权

US08349529B2 Electrophotographic photoconductor, and electrophotographic method, electrophotographic apparatus and process cartridge containing the electrophotographic photoconductor 有权
标题翻译：电子照相感光体和电子照相方法，电子照相设备和含有电子照相感光体的处理盒
公开(公告)号：US08349529B2
公开(公告)日：2013-01-08
申请号：US12778590
申请日：2010-05-12
申请人： Keisuke Shimoyama , Takaaki Ikegami , Eiji Kurimoto , Kohsuke Yamamoto , Tetsuya Sakuma , Toshihiko Koizumi , Hajime Suzuki , Hideki Nakamura
发明人： Keisuke Shimoyama , Takaaki Ikegami , Eiji Kurimoto , Kohsuke Yamamoto , Tetsuya Sakuma , Toshihiko Koizumi , Hajime Suzuki , Hideki Nakamura
IPC分类号： G03G15/02
CPC分类号： G03G5/0672 , G03G5/0614 , G03G15/75
摘要： An electrophotographic photoconductor including a conductive substrate and a photoconductive layer thereover, wherein the photoconductive layer contains a charge generation agent and a charge transport agent represented by General Formula (A-I), (B-I) or (C-I), and an amine compound represented by General Formula (II): where R1-3 each represent hydrogen, halogen or (un)substituted C1-6 alkyl, and n is 1 or 2, where R1-2 each represent C1-6 alkyl and R3-6 each represent hydrogen, halogen or (un)substituted C1-6 alkyl, where R8-33 each represent hydrogen, C1-4 alkyl, C1-4 alkoxy, or (un)substituted phenyl, and may be identical or different, where A and B each represent a group represented by formula (i) or (ii), and may be identical or different: —CH2X formula (i) —CH2CH2Y formula (ii) where X and Y each represent an (un)substituted aromatic group.
摘要翻译：一种电子照相感光体，包括导电基底和其上的光电导层，其中光电导层含有通式（AI），（BI）或（CI）表示的电荷产生剂和电荷传输剂，以及由General 式（II）：其中R1-3各自表示氢，卤素或（未）取代的C1-6烷基，n为1或2，其中R1-2各自表示C1-6烷基，R3-6各自表示氢，卤素或（取代）取代的C 1-6烷基，其中R 8 -33各自表示氢，C 1-4烷基，C 1-4烷氧基或（取代）取代的苯基，并且可以相同或不同，其中A和B各自表示基团由式（i）或（ii）表示，并且可以相同或不同：-CH 2 X式（i）-CH 2 CH 2 Y式（ⅱ）其中X和Y各自表示（取代的）取代的芳基。

16. 发明申请

US20120163860A1 IMAGE BEARING MEMBER AND IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE USING THE SAME 有权
标题翻译：图像轴承会员和图像形成方法，图像形成装置和使用其的处理盒
公开(公告)号：US20120163860A1
公开(公告)日：2012-06-28
申请号：US13329525
申请日：2011-12-19
申请人： Keisuke Shimoyama , Hiroshi Ikuno , Tetsuya Toshine , Tomoharu Asano , Yasuhito Kuboshima , Yuuji Tanaka
发明人： Keisuke Shimoyama , Hiroshi Ikuno , Tetsuya Toshine , Tomoharu Asano , Yasuhito Kuboshima , Yuuji Tanaka
IPC分类号： G03G21/16 , G03G15/00 , G03G5/04 , G03G13/00
CPC分类号： G03G5/0614 , G03G5/0592 , G03G5/071 , G03G5/14704 , G03G5/14791 , G03G5/14795
摘要： An image bearing member having an electroconductive substrate, a photosensitive layer overlying the electroconductive layer, and a cross-linked surface layer overlying the photosensitive layer, which contains a cross-linked polymer and a first compound consisting essentially of a nitrogen atom and a phenyl group, biphenyl group, and condensed polycyclic hydrocarbon group, or a second compound consisting essentially of a nitrogen atom and hydrogen atoms, halogen atoms, alkyl groups, alkoxy groups, or aryl groups, substituted or non-substituted alkyl groups, substituted or non-substituted alkoxy groups, substituted or non-substituted aralkyl groups, substituted or non-substituted aryl group, substituted or non-substituted alkylene groups, cyano groups, nitro groups, or —OCO═CH2R16, in which R16 represents a hydrogen atom, a substituted or non-substituted alkyl group, a substituted or non-substituted alkoxy group, or a substituted or non-substituted aryl group.
摘要翻译：具有导电性基体的图像承载部件，覆盖导电层的感光层和覆盖感光层的交联表面层，其含有交联聚合物和基本上由氮原子和苯基组成的第一化合物，联苯基和稠合多环烃基，或基本上由氮原子和氢原子组成的第二化合物，卤素原子，烷基，烷氧基或芳基，取代或未取代的烷基，取代或未取代的烷氧基，取代或未取代的芳烷基，取代或未取代的芳基，取代或未取代的亚烷基，氰基，硝基或-OCO = CH 2 R 16，其中R 16表示氢原子，取代或未取代的芳基，未取代的烷基，取代或未取代的烷氧基，或取代或未取代的芳基。

17. 发明授权

US08192905B2 Electrophotographic photoconductor, image forming apparatus, and process cartridge 有权
标题翻译：电子照相感光体，成像设备和处理盒
公开(公告)号：US08192905B2
公开(公告)日：2012-06-05
申请号：US11736919
申请日：2007-04-18
申请人： Keisuke Shimoyama , Eiji Kurimoto , Shinichi Kawamura
发明人： Keisuke Shimoyama , Eiji Kurimoto , Shinichi Kawamura
IPC分类号： G03G5/06
CPC分类号： G03G5/0614 , G03G5/051 , G03G5/0651 , G03G5/0661 , G03G5/0668 , G03G5/0696 , Y10S430/103
摘要： An electrophotographic photoconductor contains a photosensitive layer and a conductive substrate, wherein the photosensitive layer is disposed on the conductive substrate, and the photosensitive layer is a single layer containing a charge generating material, an electron transporting material expressed by the General Formula (1) and a hole transporting material expressed by the General Formula (2):
摘要翻译：电子照相感光体包含感光层和导电性基板，其中感光层设置在导电性基板上，感光层为含有电荷产生材料的单层，由通式（1）表示的电子传输材料和由通式（2）表示的空穴传输材料：

18. 发明授权

US08007972B2 Electrophotographic photoconductor, and image forming apparatus, process cartridge and image forming method using the same 失效
标题翻译：电子照相感光体和图像形成装置，处理盒和使用其的成像方法
公开(公告)号：US08007972B2
公开(公告)日：2011-08-30
申请号：US11521493
申请日：2006-09-15
申请人： Eiji Kurimoto , Keisuke Shimoyama , Michio Kimura , Shinichi Kawamura , Takeshi Takada , Yasuyuki Yamashita , Naohiro Toda , Hideo Nakamori
发明人： Eiji Kurimoto , Keisuke Shimoyama , Michio Kimura , Shinichi Kawamura , Takeshi Takada , Yasuyuki Yamashita , Naohiro Toda , Hideo Nakamori
IPC分类号： G03G5/06
CPC分类号： G03G5/047 , G03G5/0651 , G03G5/0661
摘要： An object of the present invention is to provide an image forming apparatus containing an electrophotographic photoconductor, a charging unit, an exposing unit, a developing unit, a transfer unit and a cleaning unit, wherein the electrophotographic photoconductor contains a support and at least a photosensitive layer disposed on the support, wherein the photosensitive layer contains a charge generating material and a compound expressed by the following Structural Formula (1), and wherein, in the Structural Formula (1), “R1” and “R2” may be identical to each other or different, and represent any one of hydrogen atom, alkyl group which may be substituted, cycloalkyl group which may be substituted and aralkyl group which may be substituted. “R3”, “R4”, “R5”, “R6”, “R7”, “R8”, “R9”, “R10”, “R11”, “R12”, “R13” and “R14” may be identical to each other or different, and represent any one of hydrogen atom, halogen atom, cyano group, nitro group, amino group, hydroxyl group, alkyl group which may be substituted, cycloalkyl group which may be substituted and aralkyl group which may be substituted. “n” is a number of replication and represents an integer of 0 to 100.
摘要翻译：本发明的目的是提供一种包含电子照相感光体，充电单元，曝光单元，显影单元，转印单元和清洁单元的图像形成设备，其中电子照相感光体含有载体和至少一种感光层，其中感光层包含电荷产生材料和由以下结构式（1）表示的化合物，并且其中在结构式（1）中，“R1”和“R2”可以相同彼此或不同，并且表示氢原子，可被取代的烷基，可被取代的环烷基和可被取代的芳烷基中的任何一个。 “R3”，“R4”，“R5”，“R6”，“R7”，“R8”，“R9”，“R10”，“R11”，“R12”，“R13”和“R14” 表示氢原子，卤素原子，氰基，硝基，氨基，羟基，可以被取代的烷基，可被取代的环烷基和可以被取代的芳烷基中的任意一种。 “n”是复制数，表示0〜100的整数。

19. 发明授权

US07919220B2 Electrophotographic photoreceptor, image forming apparatus and process cartridge 有权
标题翻译：电子照相感光体，成像设备和处理盒
公开(公告)号：US07919220B2
公开(公告)日：2011-04-05
申请号：US11929083
申请日：2007-10-30
申请人： Keisuke Shimoyama , Eiji Kurimoto , Shinichi Kawamura
发明人： Keisuke Shimoyama , Eiji Kurimoto , Shinichi Kawamura
IPC分类号： G03G5/06
CPC分类号： G03G5/0696 , G03G5/0614 , G03G5/0651 , G03G5/076
摘要： An electrophotographic photoreceptor, comprising: an electroconductive substrate; and a photosensitive layer located overlying the electroconductive substrate, wherein the photosensitive layer is a single-layered layer comprising a charge generation material and an electron transport material having the following specific formula (1): wherein the charge generation materials is a titanylphthalocyanine having a specific CuKα 1.542 Å X-ray diffraction spectrum.
摘要翻译：一种电子照相感光体，包括：导电性基材; 以及位于导电基板上的感光层，其中感光层是包含电荷产生材料和具有以下特定式（1）的电子传输材料的单层：其中电荷产生材料是具有特定的 CuKα1.542ÅX射线衍射光谱。

20. 发明申请

US20100290807A1 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, AND ELECTROPHOTOGRAPHIC METHOD, ELECTROPHOTOGRAPHIC APPARATUS AND PROCESS CARTRIDGE CONTAINING THE ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR 有权
标题翻译：电子照相机，电子照相方法，电子照相设备和包含电子照相光电子器件的工艺盒
公开(公告)号：US20100290807A1
公开(公告)日：2010-11-18
申请号：US12778590
申请日：2010-05-12
申请人： Keisuke SHIMOYAMA , Takaaki Ikegami , Eiji Kurimoto , Kohsuke Yamamoto , Tetsuya Sakuma , Toshihiko Koizumi , Hajime Suzuki , Hideki Nakamura
发明人： Keisuke SHIMOYAMA , Takaaki Ikegami , Eiji Kurimoto , Kohsuke Yamamoto , Tetsuya Sakuma , Toshihiko Koizumi , Hajime Suzuki , Hideki Nakamura
IPC分类号： G03G15/00 , G03G5/047
CPC分类号： G03G5/0672 , G03G5/0614 , G03G15/75
摘要： An electrophotographic photoconductor including a conductive substrate and a photoconductive layer thereover, wherein the photoconductive layer contains a charge generation agent and a charge transport agent represented by General Formula (A-I), (B-I) or (C-I), and an amine compound represented by General Formula (II): where R1-3 each represent hydrogen, halogen or (un)substituted C1-6 alkyl, and n is 1 or 2, where R1-2 each represent C1-6 alkyl and R3-6 each represent hydrogen, halogen or (un)substituted C1-6 alkyl, where R8-33 each represent hydrogen, C1-4 alkyl, C1-4 alkoxy, or (un)substituted phenyl, and may be identical or different, where A and B each represent a group represented by formula (i) or (ii), and may be identical or different: —CH2X formula (i) —CH2CH2Y formula (ii) where X and Y each represent an (un)substituted aromatic group.
摘要翻译：一种电子照相感光体，包括导电基底和其上的光电导层，其中光电导层含有通式（AI），（BI）或（CI）表示的电荷产生剂和电荷传输剂，以及由General 式（II）：其中R1-3各自表示氢，卤素或（未）取代的C1-6烷基，n为1或2，其中R1-2各自表示C1-6烷基，R3-6各自表示氢，卤素或（取代）取代的C 1-6烷基，其中R 8 -33各自表示氢，C 1-4烷基，C 1-4烷氧基或（取代）取代的苯基，并且可以相同或不同，其中A和B各自表示基团由式（i）或（ii）表示，并且可以相同或不同：-CH 2 X式（i）-CH 2 CH 2 Y式（ⅱ）其中X和Y各自表示（取代的）取代的芳基。

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