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1. 发明授权

US07315722B2 Image forming apparatus and image forming method 失效
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07315722B2
公开(公告)日：2008-01-01
申请号：US11016708
申请日：2004-12-21
申请人： Ryoichi Kitajima , Hidetoshi Kami , Yoshiaki Kwasaki , Naohiro Toda , Maiko Kondoh , Hiroshi Nagame
发明人： Ryoichi Kitajima , Hidetoshi Kami , Yoshiaki Kwasaki , Naohiro Toda , Maiko Kondoh , Hiroshi Nagame
IPC分类号： G03G21/00
CPC分类号： G03G15/751
摘要： An image forming apparatus, including an electrophotographic photoreceptor including: an electroconductive substrate, a photosensitive layer overlying the electroconductive substrate, and a protective layer overlying the photosensitive layer and serving as an outermost layer, wherein the protective layer has an average abraded thickness not greater than 1 μm after the electrophotographic image forming apparatus produces 100,000 images; a charger charging the electrophotographic photoreceptor; an irradiator irradiating the electrophotographic photoreceptor to form an electrostatic latent image thereon; an image developer developing the electrostatic latent image with a toner to form a toner image on the electrophotographic photoreceptor; a transferer transferring the toner image onto a transfer sheet; and a cleaner cleaning a surface of the electrophotographic photoreceptor, wherein the cleaner comprises a cleaning brush impregnated with a resin.
摘要翻译：一种图像形成装置，包括电子照相感光体，其包括：导电性基体，覆盖导电性基体的感光层和覆盖感光层并作为最外层的保护层，其中，保护层的平均研磨厚度不大于电子照相图像形成装置之后的1um产生100,000张图像; 充电电子照相感光体的充电器; 照射所述电子照相感光体以在其上形成静电潜像的照射器; 使用调色剂显影静电潜像以在电子照相感光体上形成调色剂图像的图像显影剂; 转印器将调色剂图像转印到转印纸上; 以及清洁电子照相感光体的表面的清洁剂，其中所述清洁器包括浸渍有树脂的清洁刷。

2. 发明申请

US20050141919A1 Image forming apparatus and image forming method 失效
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US20050141919A1
公开(公告)日：2005-06-30
申请号：US11016708
申请日：2004-12-21
申请人： Ryoichi Kitajima , Hidetoshi Kami , Yoshiaki Kwasaki , Naohiro Toda , Maiko Kondoh , Hiroshi Nagame
发明人： Ryoichi Kitajima , Hidetoshi Kami , Yoshiaki Kwasaki , Naohiro Toda , Maiko Kondoh , Hiroshi Nagame
IPC分类号： G03G15/00 , G03G21/00
CPC分类号： G03G15/751
摘要： An image forming apparatus, including an electrophotographic photoreceptor including: an electroconductive substrate, a photosensitive layer overlying the electroconductive substrate, and a protective layer overlying the photosensitive layer and serving as an outermost layer, wherein the protective layer has an average abraded thickness not greater than 1 μm after the electrophotographic image forming apparatus produces 100,000 images; a charger charging the electrophotographic photoreceptor; an irradiator irradiating the electrophotographic photoreceptor to form an electrostatic latent image thereon; an image developer developing the electrostatic latent image with a toner to form a toner image on the electrophotographic photoreceptor; a transferer transferring the toner image onto a transfer sheet; and a cleaner cleaning a surface of the electrophotographic photoreceptor, wherein the cleaner comprises a cleaning brush impregnated with a resin.
摘要翻译：一种图像形成装置，包括电子照相感光体，其包括：导电性基体，覆盖导电性基体的感光层和覆盖感光层并作为最外层的保护层，其中，保护层的平均研磨厚度不大于电子照相图像形成装置之后的1um产生100,000张图像; 充电电子照相感光体的充电器; 照射所述电子照相感光体以在其上形成静电潜像的照射器; 使用调色剂显影静电潜像以在电子照相感光体上形成调色剂图像的图像显影剂; 转印器将调色剂图像转印到转印纸上; 以及清洁电子照相感光体的表面的清洁剂，其中所述清洁器包括浸渍有树脂的清洁刷。

3. 发明授权

US07482104B2 Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the same 有权
公开(公告)号：US07482104B2
公开(公告)日：2009-01-27
申请号：US12103904
申请日：2008-04-16
申请人： Maiko Kondo , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
发明人： Maiko Kondo , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
IPC分类号： G03G9/08
CPC分类号： G03G5/0698 , G03G5/051 , G03G5/0589 , G03G5/0592 , G03G5/07 , G03G9/0827 , G03G9/097 , G03G9/09708
摘要： An image forming method, includes: forming a latent electrostatic image on a latent electrostatic image carrier; developing the latent electrostatic image with a toner to thereby form a visible image; transferring the visible image to a recording medium; and fixing the image transferred to the recording medium. The latent electrostatic image carrier includes: a support, a photoconductive layer on the support, and a surface protective layer on the support. The surface protective layer includes a reactant made by cross-linking the following: an electric charge transporting material which comprises a reactive functional group, a cross-linking resin, and a fluorine surfactant. The toner comprises an inorganic fine particle which defines an effective inorganic fine particle amount in a range of 0.8% by mass to 3.0% by mass calculated from the following equation (1): Effective ⁢ ⁢ inorganic ⁢ ⁢ particle ⁢ ⁢ amount ⁢ ⁢ ( % ) = Inorganic ⁢ ⁢ particle ⁢ ⁢ amount ⁢ ⁢ ( % ) SF - 2 ⁢ / ⁢ 100 Equation ⁢ ⁢ ( 1 ) where SF-2 denotes a shape factor of the toner.

4. 发明申请

US20080193865A1 TONER, DEVELOPER, TONER CONTAINER AND LATENT ELECTROSTATIC IMAGE CARRIER, AND PROCESS CARTRIDGE, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS USING THE SAME 有权
公开(公告)号：US20080193865A1
公开(公告)日：2008-08-14
申请号：US12103904
申请日：2008-04-16
申请人： Maiko KONDO , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
发明人： Maiko KONDO , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
IPC分类号： G03G13/14 , G03G9/107
CPC分类号： G03G5/0698 , G03G5/051 , G03G5/0589 , G03G5/0592 , G03G5/07 , G03G9/0827 , G03G9/097 , G03G9/09708
摘要： An image forming method, includes: forming a latent electrostatic image on a latent electrostatic image carrier; developing the latent electrostatic image with a toner to thereby form a visible image; transferring the visible image to a recording medium; and fixing the image transferred to the recording medium. The latent electrostatic image carrier includes: a support, a photoconductive layer on the support, and a surface protective layer on the support. The surface protective layer includes a reactant made by cross-linking the following: an electric charge transporting material which comprises a reactive functional group, a cross-linking resin, and a fluorine surfactant. The toner comprises an inorganic fine particle which defines an effective inorganic fine particle amount in a range of 0.8% by mass to 3.0% by mass calculated from the following equation (1): Effective   inorganic   particle   amount   ( % ) = Inorganic   particle   amount   ( % ) SF - 2  /  100 Equation   ( 1 ) where SF-2 denotes a shape factor of the toner.

5. 发明授权

US07386256B2 Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the same 有权
公开(公告)号：US07386256B2
公开(公告)日：2008-06-10
申请号：US11007784
申请日：2004-12-09
申请人： Maiko Kondo , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
发明人： Maiko Kondo , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
IPC分类号： G03G15/08
CPC分类号： G03G5/0698 , G03G5/051 , G03G5/0589 , G03G5/0592 , G03G5/07 , G03G9/0827 , G03G9/097 , G03G9/09708
摘要： An image forming method, includes: forming a latent electrostatic image on a latent electrostatic image carrier; developing the latent electrostatic image with a toner to thereby form a visible image; transferring the visible image to a recording medium; and fixing the image transferred to the recording medium. The latent electrostatic image carrier includes: a support, a photoconductive layer on the support, and a surface protective layer on the support. The surface protective layer includes a reactant made by cross-linking the following: an electric charge transporting material which comprises a reactive functional group, a cross-linking resin, and a fluorine surfactant. The toner comprises an inorganic fine particle which defines an effective inorganic fine particle amount in a range of 0.8% by mass to 3.0% by mass calculated from the following equation (1): Effective ⁢ ⁢ inorganic particle ⁢ ⁢ amount ⁢ ⁢ ( % ) = Inorganic ⁢ ⁢ particle ⁢ ⁢ amount ⁢ ⁢ ( % ) SF ⁢ - ⁢ 2 / 100 Equation ⁢ ⁢ ( 1 ) where SF-2 denotes a shape factor of the toner.

6. 发明授权

US07341814B2 Electrophotographic photoconductor, preparation method thereof, electrophotographic apparatus and process cartridge 有权
标题翻译：电子照相感光体，其制备方法，电子照相设备和处理盒
公开(公告)号：US07341814B2
公开(公告)日：2008-03-11
申请号：US11030307
申请日：2005-01-07
申请人： Hidetoshi Kami , Naohiro Toda , Yoshiaki Kawasaki , Maiko Kondo , Ryoichi Kitajima , Narihito Kojima , Hiroshi Nagame
发明人： Hidetoshi Kami , Naohiro Toda , Yoshiaki Kawasaki , Maiko Kondo , Ryoichi Kitajima , Narihito Kojima , Hiroshi Nagame
IPC分类号： G03G15/04
CPC分类号： G03G5/0668 , G03G5/0575 , G03G5/0592 , G03G5/0614 , G03G5/0616 , G03G5/0679 , G03G5/14708 , G03G5/14769 , G03G5/14791 , G03G5/14795
摘要： An electrophotographic photoconductor includes an electroconductive substrate, a photoconductive layer arranged over the electroconductive layer with or without the interposition of an undercoat layer, and a surface top layer containing a crosslinkable resin arranged over the photoconductive layer, the photoconductive layer includes a charge generation layer containing a charge generating material, and a charge transport layer containing a charge transporting material, in which the surface top layer is substantially free from hydroxyl groups and residual uncured portions.
摘要翻译：电子照相感光体包括导电性基体，在有或没有插入底涂层的情况下布置在导电层上的感光层，以及含有布置在光电导层上的可交联树脂的表面顶层，光电导层包括含有电荷产生材料和包含电荷输送材料的电荷输送层，其中表面顶层基本上不含羟基和残留的未固化部分。

7. 发明申请

US20050181291A1 Electrophotographic photoconductor, preparation method thereof, electrophotographic apparatus and process cartridge 有权
标题翻译：电子照相感光体，其制备方法，电子照相设备和处理盒
公开(公告)号：US20050181291A1
公开(公告)日：2005-08-18
申请号：US11030307
申请日：2005-01-07
申请人： Hidetoshi Kami , Naohiro Toda , Yoshiaki Kawasaki , Maiko Kondo , Ryoichi Kitajima , Narihito Kojima , Hiroshi Nagame
发明人： Hidetoshi Kami , Naohiro Toda , Yoshiaki Kawasaki , Maiko Kondo , Ryoichi Kitajima , Narihito Kojima , Hiroshi Nagame
IPC分类号： G03G5/147 , G03G5/047 , G03G5/05 , G03G5/06 , G03G5/07 , G03G5/14
CPC分类号： G03G5/0668 , G03G5/0575 , G03G5/0592 , G03G5/0614 , G03G5/0616 , G03G5/0679 , G03G5/14708 , G03G5/14769 , G03G5/14791 , G03G5/14795
摘要： An electrophotographic photoconductor includes an electroconductive substrate, a photoconductive layer arranged over the electroconductive layer with or without the interposition of an undercoat layer, and a surface top layer containing a crosslinkable resin arranged over the photoconductive layer, the photoconductive layer includes a charge generation layer containing a charge generating material, and a charge transport layer containing a charge transporting material, in which the surface top layer is substantially free from hydroxyl groups and residual uncured portions.
摘要翻译：电子照相感光体包括导电性基体，在有或没有插入底涂层的情况下布置在导电层上的感光层，以及含有布置在光电导层上的可交联树脂的表面顶层，光电导层包括含有电荷产生材料和包含电荷输送材料的电荷输送层，其中表面顶层基本上不含羟基和残留的未固化部分。

8. 发明申请

US20050158644A1 Toner, developer, toner container and latent electrostatic image carrier, and process cartridge, image forming method, and image forming apparatus using the same 有权
公开(公告)号：US20050158644A1
公开(公告)日：2005-07-21
申请号：US11007784
申请日：2004-12-09
申请人： Maiko Kondo , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
发明人： Maiko Kondo , Hidetoshi Kami , Naohiro Toda , Ryoichi Kitajima , Hiroshi Nagame , Narihito Kojima , Yoshiaki Kawasaki
IPC分类号： G03G5/05 , G03G5/06 , G03G5/07 , G03G5/147 , G03G9/08 , G03G9/097 , G03G9/10 , G03G15/08 , G03G15/09
CPC分类号： G03G5/0698 , G03G5/051 , G03G5/0589 , G03G5/0592 , G03G5/07 , G03G9/0827 , G03G9/097 , G03G9/09708
摘要： An image forming method, includes: forming a latent electrostatic image on a latent electrostatic image carrier; developing the latent electrostatic image with a toner to thereby form a visible image; transferring the visible image to a recording medium; and fixing the image transferred to the recording medium. The latent electrostatic image carrier includes: a support, a photoconductive layer on the support, and a surface protective layer on the support. The surface protective layer includes a reactant made by cross-linking the following: an electric charge transporting material which comprises a reactive functional group, a cross-linking resin, and a fluorine surfactant. The toner comprises an inorganic fine particle which defines an effective inorganic fine particle amount in a range of 0.8% by mass to 3.0% by mass calculated from the following equation (1): Effective ⁢ ⁢ inorganic particle ⁢ ⁢ amount ⁢ ⁢ ( % ) = Inorganic ⁢ ⁢ particle ⁢ ⁢ amount ⁢ ⁢ ( % ) SF ⁢ - ⁢ 2 / 100 Equation ⁢ ⁢ ( 1 ) where SF-2 denotes a shape factor of the toner.

9. 发明授权

US06879799B2 Image-forming apparatus and image-forming process-cartridge 有权
标题翻译：图像形成装置和图像形成处理盒
公开(公告)号：US06879799B2
公开(公告)日：2005-04-12
申请号：US10384701
申请日：2003-03-11
申请人： Shinji Nohsho , Hiroshi Nagame , Hidetoshi Kami
发明人： Shinji Nohsho , Hiroshi Nagame , Hidetoshi Kami
IPC分类号： G03G9/113 , G03G5/147 , G03G15/01 , G03G15/08 , G03G15/16 , G03G15/09 , G03G9/00 , G03G15/00 , G03G15/04
CPC分类号： G03G15/08 , G03G2215/0602
摘要： An image-forming apparatus which includes an image developer configured to develop a latent electrostatic image and to have a developer, a developer bearing member which has a magnet therein, has the developer on a surface thereof, and rotates with carrying the developer, and a developer limiting member which faces the developer bearing member, and controls an amount of the developer, and a latent electrostatic image support configured to contain a filler in its outermost layer. In the image-forming apparatus, the developer is a double-component developer which contains a magnetic carrier and a toner, the magnetic carrier has a coating layer which is formed of a binder resin having particles retained on a surface of the magnetic carrier, and a ratio of a particle diameter D1 of the particles to a film thickness h1 of the binder resin satisfies a relation of: 1
摘要翻译：一种图像形成装置，包括构造成显影静电潜像并具有显影剂的图像显影剂，其中具有磁体的显影剂承载构件在其表面上具有显影剂，并且携带显影剂而旋转，显影剂限制构件，其面向显影剂承载构件，并控制显影剂的量;以及静电潜像静电图像载体，其配置为在其最外层含有填料。在图像形成装置中，显影剂是包含磁性载体和调色剂的双组分显影剂，磁性载体具有由具有保留在磁性载体的表面上的颗粒的粘合剂树脂形成的涂层，以及颗粒的粒径D1与粘合剂树脂的膜厚度h1的比率满足关系：1

10. 发明授权

US6151468A Electrophotographic photoconductor 有权
标题翻译：电子照相感光体
公开(公告)号：US6151468A
公开(公告)日：2000-11-21
申请号：US447950
申请日：1999-11-29
申请人： Hidetoshi Kami , Tetsuro Suzuki , Narihito Kojima , Hiroshi Nagame , Hiroshi Tamura , Yohta Sakon , Hiroshi Ikuno
发明人： Hidetoshi Kami , Tetsuro Suzuki , Narihito Kojima , Hiroshi Nagame , Hiroshi Tamura , Yohta Sakon , Hiroshi Ikuno
IPC分类号： G03G5/047 , G03G5/05 , G03G5/07 , G03G15/00
CPC分类号： G03G5/0503 , G03G5/047 , G03G5/0514 , G03G5/0517 , G03G5/0521 , G03G5/0592 , G03G5/075
摘要： An electrophotographic photoconductor including a photoconductive layer which is formed overlying an electroconductive substrate and which includes at least a charge transporting polymer material, wherein the photoconductive layer has a water vapor permeability not greater than about 200 g.multidot.m.sup.-2 .multidot.24 h.sup.-1. The photoconductive layer may be a functionally separated photoconductive layer including a charge generating layer and a charge transporting layer which is formed overlying the charge generating layer and which includes the charge transporting polymer material, wherein the charge transporting layer has a water vapor permeability not greater than about 200 g.multidot.m.sup.-2 .multidot.24 h.sup.-1.
摘要翻译：一种电子照相感光体，包括形成在导电基底上并且至少包含电荷输送聚合物材料的光电导层，其中光电导层的水蒸气渗透率不大于约200gxm-2x24h-1。光电导层可以是功能上分离的光导电层，其包括形成在电荷产生层上的电荷产生层和电荷输送层，该电荷传输层包括电荷输送聚合物材料，其中电荷输送层具有不大于约200gxm-2x24h-1。

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