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1. 发明授权

US5729801A Electrophotographic apparatus and process cartridge 失效
标题翻译：电子照相设备和处理盒
公开(公告)号：US5729801A
公开(公告)日：1998-03-17
申请号：US697793
申请日：1996-08-30
申请人： Akio Maruyama , Noboru Kashimura , Toshihiro Kikuchi , Kazushige Nakamura , Shoji Amamiya , Hiroyuki Tanaka
发明人： Akio Maruyama , Noboru Kashimura , Toshihiro Kikuchi , Kazushige Nakamura , Shoji Amamiya , Hiroyuki Tanaka
IPC分类号： G03G5/05 , G03G5/147 , G03G13/02 , G03G15/00
CPC分类号： G03G5/0514 , G03G13/025 , G03G5/051 , G03G5/0517 , G03G5/0521 , G03G5/14708 , G03G2215/021 , G03G2221/183
摘要： An electrophotographic apparatus which comprises an electrophotographic photosensitive member, a charging member provided in contact therewith for charging the electrophotographic photosensitive member by being applied with a voltage, a light exposure device, a developing device, and a transfer device, wherein the electrophotographic photosensitive member has a surface layer containing an organic compound having a reduction potential of 0.5 V or lower, and the charging is injection charging.
摘要翻译：一种电子照相设备，其包括电子照相感光构件，与其接触设置的充电构件，用于通过施加电压对电子照相感光构件充电，曝光装置，显影装置和转印装置，其中电子照相感光构件具有含有还原电位为0.5V以下的有机化合物的表面层，充电为注射充电。

2. 发明授权

US5708932A Charging system and electrophotography apparatus 失效
标题翻译：充电系统和电子照相设备
公开(公告)号：US5708932A
公开(公告)日：1998-01-13
申请号：US779389
申请日：1997-01-07
申请人： Hideyuki Yano , Akio Maruyama , Yomishi Toshida , Noboru Kashimura , Kazushige Nakamura , Shoji Amamiya , Harumi Ishiyama , Tadashi Furuya
发明人： Hideyuki Yano , Akio Maruyama , Yomishi Toshida , Noboru Kashimura , Kazushige Nakamura , Shoji Amamiya , Harumi Ishiyama , Tadashi Furuya
IPC分类号： G03G5/147 , G03G13/02 , G03G15/00
CPC分类号： G03G5/14708 , G03G13/025 , G03G5/147 , G03G5/14704 , G03G5/14726 , G03G5/14734 , G03G5/14791 , G03G2215/022 , G03G2215/0497
摘要： This invention relates to a charging system for charging a body to be electrified, comprising a body to be electrified, and a charging member which can be applied with voltage to brush the surface of said body to be electrified and charge it. Wherein the surface of the body to be electrified exhibits a contact angle of 90.degree. or more for water.
摘要翻译：本发明涉及一种用于对带电体的充电装料系统，该充电系统包括一个要带电的主体，以及一个可施加电压刷充电体表面并充电的充电构件。其中电气体表面的水接触角为90°以上。

3. 发明授权

US5923925A Electrophotographic apparatus 失效
标题翻译：电子照相设备
公开(公告)号：US5923925A
公开(公告)日：1999-07-13
申请号：US841637
申请日：1997-04-30
申请人： Kazushige Nakamura , Akio Maruyama , Noboru Kashimura , Shoji Amamiya
发明人： Kazushige Nakamura , Akio Maruyama , Noboru Kashimura , Shoji Amamiya
IPC分类号： G03G5/147 , G03G15/00
CPC分类号： G03G5/14708 , G03G5/14704 , G03G5/14765 , G03G5/14791
摘要： An electrophotographic apparatus has an electrophotographic photosensitive member having a photosensitive layer on an electroconductive support, a charging means provided in contact with the photosensitive member, and image exposure means, a development means, and an image transfer means. The electrophotographic photosensitive member has a surface layer containing electroconductive particles having particle surface treated with a fluorine-containing compound, and a binder resin.
摘要翻译：电子照相设备具有在导电支持体上具有感光层的电子照相感光构件，与感光构件接触的充电装置，以及图像曝光装置，显影装置和图像转印装置。电子照相感光构件具有包含用含氟化合物进行颗粒表面处理的导电颗粒的表面层和粘合剂树脂。

4. 发明授权

US5485250A Electrophotographic apparatus with photosensitive member having surface layer of binder resin and fluoro and/or silicon compound particles 失效
标题翻译：具有感光构件的电子照相设备，其具有粘合剂树脂的表面层和氟化物和/或硅化合物颗粒
公开(公告)号：US5485250A
公开(公告)日：1996-01-16
申请号：US289269
申请日：1994-08-11
申请人： Noboru Kashimura , Harumi Sakoh , Kazushige Nakamura , Shoji Amamiya , Takashige Kasuya , Haruyuki Tsuji , Masaaki Yamagami , Tatsuya Ikezue
发明人： Noboru Kashimura , Harumi Sakoh , Kazushige Nakamura , Shoji Amamiya , Takashige Kasuya , Haruyuki Tsuji , Masaaki Yamagami , Tatsuya Ikezue
IPC分类号： G03G5/05 , G03G5/147 , G03G5/00
CPC分类号： G03G5/0592 , G03G5/0539 , G03G5/0578 , G03G5/14726 , G03G5/14773 , G03G5/14791
摘要： An electrophotographic apparatus is disclosed which has an electrophotographic photosensitive member and a transfer device. The photosensitive member has a conductive support and a photosensitive layer, and further has a surface layer formed of a binder resin, fluorine atom- or silicon atom-containing compound particles incompatible with the binder resin, and a fluorine atom- or silicon atom-containing compound compatible with the binder resin. In the surface layer, the proportion of fluorine atoms and silicon atoms to carbon atoms, (F+Si)/C, as measured by X-ray photoelectron spectroscopy is 0.01 to 1.0. Additionally, the transfer device is a multiple-transfer device.
摘要翻译：公开了一种具有电子照相感光构件和转印装置的电子照相装置。感光构件具有导电性支持体和感光层，并且还具有由粘合剂树脂，与粘合剂树脂不相容的含氟原子或含硅原子的化合物颗粒以及含氟原子或硅原子形成的表面层化合物与粘合剂树脂相容。在表面层中，通过X射线光电子能谱测定的氟原子和硅原子与碳原子的比例（F + Si）/ C为0.01〜1.0。此外，传送设备是多传送设备。

5. 发明授权

US5357320A Electrophotographic apparatus 失效
标题翻译：电子照相设备
公开(公告)号：US5357320A
公开(公告)日：1994-10-18
申请号：US114925
申请日：1993-09-02
申请人： Noboru Kashimura , Harumi Sakoh , Kazushige Nakamura , Shoji Amamiya , Takashige Kasuya , Haruyuki Tsuji , Masaaki Yamagami , Tatsuya Ikezue
发明人： Noboru Kashimura , Harumi Sakoh , Kazushige Nakamura , Shoji Amamiya , Takashige Kasuya , Haruyuki Tsuji , Masaaki Yamagami , Tatsuya Ikezue
IPC分类号： G03G5/05 , G03G5/147 , G03G5/00
CPC分类号： G03G5/0592 , G03G5/0539 , G03G5/0578 , G03G5/14726 , G03G5/14773 , G03G5/14791
摘要： An electrophotographic apparatus is disclosed which has an electrophotographic photosensitive member and a transfer member. The photosensitive member has a conductive support and a photosensitive layer, and further has a surface layer formed of a binder resin, fluorine atom- or silicon atom-containing compound particles incompatible with the binder resin, and a fluorine atom- or silicon atom-containing compound compatible with the binder resin. In the surface layer, the proportion of fluorine atoms and silicon atoms to carbon atoms, (F+Si)/C, as measured by X-ray photoelectron spectroscopy is 0.01 to 1.0. Additionally, the transfer member is a multiple-transfer member.
摘要翻译：公开了一种具有电子照相感光构件和转印构件的电子照相设备。感光构件具有导电性支持体和感光层，并且还具有由粘合剂树脂，与粘合剂树脂不相容的含氟原子或含硅原子的化合物颗粒以及含氟原子或硅原子形成的表面层化合物与粘合剂树脂相容。在表面层中，通过X射线光电子能谱测定的氟原子和硅原子与碳原子的比例（F + Si）/ C为0.01〜1.0。另外，转印构件是多重转印构件。

6. 发明授权

US5667926A Electrophotographic apparatus and image forming process 失效
标题翻译：电子照相设备和图像形成过程
公开(公告)号：US5667926A
公开(公告)日：1997-09-16
申请号：US498874
申请日：1995-07-06
申请人： Akio Maruyama , Harumi Sako , Kazushige Nakamura , Shoji Amamiya
发明人： Akio Maruyama , Harumi Sako , Kazushige Nakamura , Shoji Amamiya
IPC分类号： G03G5/147 , G03G21/00 , G03G13/06
CPC分类号： G03G21/0011 , G03G21/00 , G03G5/14726
摘要： An electrophotographic apparatus comprises an electrophotographic photosensitive member, and a charging assembly, an exposure assembly, a development assembly, an image-transfer assembly, and a cleaning assembly arranged around the photosensitive member in this order, whereinthe photosensitive member has a surface layer containing fluoroplastic particles; andthe electrophotographic apparatus further comprises a polishing assembly for polishing the surface of the photosensitive member after the transfer assembly and before the cleaning assembly.
摘要翻译：电子照相设备包括电子照相感光构件，以及依次安排在感光构件周围的充电组件，曝光组件，显影组件，图像转印组件和清洁组件，其中感光构件具有包含氟塑料颗粒; 并且电子照相设备还包括用于在转印组件之后和清洁组件之前抛光感光构件的表面的抛光组件。

7. 发明授权

US5455135A Electrophotographic photosensitive member with overlayer and electrophotographic apparatus employing same 失效
标题翻译：带有覆盖层和使用其的电子照相设备的电子照相感光构件
公开(公告)号：US5455135A
公开(公告)日：1995-10-03
申请号：US167049
申请日：1993-12-16
申请人： Akio Maruyama , Kazushige Nakamura , Shoji Amamiya , Shin Nagahara , Haruyuki Tsuji , Masaaki Yamagami , Michiyo Sekiya
发明人： Akio Maruyama , Kazushige Nakamura , Shoji Amamiya , Shin Nagahara , Haruyuki Tsuji , Masaaki Yamagami , Michiyo Sekiya
IPC分类号： G03G5/147 , G03G15/22
CPC分类号： G03G5/14704 , G03G5/14786 , G03G5/14791
摘要： An electrophotographic photosensitive member includes an electroconductive substrate, a photosensitive layer disposed on the electroconductive substrate, and a protective layer disposed on the photosensitive layer, the protective layer containing a resin formed by polymerization of compounds each having two or more ion polymerizable functional groups, and electroconductive particles.
摘要翻译：电子照相感光构件包括导电衬底，设置在导电衬底上的感光层和设置在感光层上的保护层，保护层含有通过具有两个或更多个离子可聚合官能团的化合物聚合形成的树脂，以及导电颗粒。

8. 发明授权

US06664014B1 Electrophotographic photosensitive member electrophotographic apparatus using same and device unit using same 失效
标题翻译：电子照相感光体，使用其的电子照相设备和使用其的器件单元
公开(公告)号：US06664014B1
公开(公告)日：2003-12-16
申请号：US08852037
申请日：1997-05-06
申请人： Toshihiro Kikuchi , Akio Maruyama , Kazushige Nakamura , Michiyo Sekiya
发明人： Toshihiro Kikuchi , Akio Maruyama , Kazushige Nakamura , Michiyo Sekiya
IPC分类号： G03G5147
CPC分类号： G03G5/14704 , G03G5/14708 , G03G5/14726 , G03G5/14773 , G03G5/14791
摘要： An electrophotographic photosensitive member is constituted by disposing a protective layer and a photosensitive layer on an electroconductive support in this order. The protective layer is characterized by containing an electroconductive particles, fluorine-containing resin particles and a binder resin. The photosensitive layer is suitable for providing an electrophotographic apparatus showing excellent electrophotographic characteristics such as a high photosensitivity and a low residual potential and also providing good image forming properties under any environmental condition, improved pause memory characteristics and a decreased transfer memory.
摘要翻译：电子照相感光构件通过在导电性支持体上依次设置保护层和感光层而构成。保护层的特征在于含有导电颗粒，含氟树脂颗粒和粘合剂树脂。感光层适用于提供显示优异的电子照相特性的电子照相设备，例如高光敏性和低残留电位，并且还可在任何环境条件下提供良好的成像性能，改进的暂停记忆特性和减少的转印记忆。

9. 发明授权

US6004710A Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus 失效
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：US6004710A
公开(公告)日：1999-12-21
申请号：US21068
申请日：1998-02-09
申请人： Noriyuki Takagi , Noboru Kashimura , Kazushige Nakamura
发明人： Noriyuki Takagi , Noboru Kashimura , Kazushige Nakamura
IPC分类号： G03G5/147
CPC分类号： G03G5/14791 , G03G5/14734
摘要： An electrophotographic photosensitive member is formed by disposing a photosensitive layer and a protective layer in this order on a support. The protective layer comprises an applied and cured product of the following solution (A) or (B); (A) a solution comprising a curable resin component and a polymerization initiator having a polymeric recurring structure, or (B) a solution comprising a curable resin component, a polymerization initiator free from a polymeric recurring structure and a polymerization initiator aid having a polymeric recurring structure. Because of the polymerization initiator or polymerization initiator aid having a polymeric recurring structure used for constituting the protective layer, the resultant photosensitive member can exhibit improved durability as well as good electrophotographic performances.
摘要翻译：通过在支撑体上依次设置感光层和保护层来形成电子照相感光构件。保护层包括以下溶液（A）或（B）的施加和固化产物; （A）包含可固化树脂组分和具有聚合物重复结构的聚合引发剂的溶液，或（B）包含可固化树脂组分的溶液，不含聚合物重复结构的聚合引发剂和具有聚合反应的聚合引发剂助剂结构体。由于聚合引发剂或聚合引发剂助剂具有用于构成保护层的聚合物重复结构，所得到的感光部件可以表现出改进的耐久性以及良好的电子照相性能。

10. 发明授权

US06016414A Electrophotographic photosensitive member, electrophotographic apparatus and process cartridge 失效
标题翻译：电子照相感光构件，电子照相设备和处理盒
公开(公告)号：US06016414A
公开(公告)日：2000-01-18
申请号：US567535
申请日：1995-12-05
申请人： Hideki Anayama , Akio Maruyama , Kazushige Nakamura
发明人： Hideki Anayama , Akio Maruyama , Kazushige Nakamura
IPC分类号： G03G5/05 , G03G5/147 , G03G15/00
CPC分类号： G03G5/0564 , G03G5/0592 , G03G5/0596 , G03G5/14791
摘要： An electrophotographic photosensitive member comprising a conductive support, a photosensitive layer and a protective layer containing a setting resin, characterized in that the photosensitive layer contains a resin which has a glass transition point of 170.degree. C. or more. The above image forming apparatus has excellent durability and good image forming properties.
摘要翻译：一种电子照相感光构件，包括导电支撑体，感光层和含有固化树脂的保护层，其特征在于，感光层含有玻璃化转变点为170℃以上的树脂。上述图像形成装置具有优异的耐久性和良好的成像性能。

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