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1. 发明授权

US07354686B2 Electrophotographic photoconductor and process for manufacturing the same, and image forming apparatus and process cartridge containing the same 失效
标题翻译：电子照相光电导体及其制造方法，以及包含其的成像设备和处理盒
公开(公告)号：US07354686B2
公开(公告)日：2008-04-08
申请号：US10804067
申请日：2004-03-19
申请人： Naohiro Toda , Tatsuya Niimi , Ryohichi Kitajima , Yoshiaki Kawasaki
发明人： Naohiro Toda , Tatsuya Niimi , Ryohichi Kitajima , Yoshiaki Kawasaki
IPC分类号： G03G5/05 , G03G5/047
CPC分类号： G03G5/0525 , G03G5/047 , G03G5/051 , G03G5/0564 , G03G5/0567 , G03G5/0614 , G03G5/0696 , G03G5/102 , G03G5/14704 , G03G5/14756
摘要： An electrophotographic photoconductor includes an electroconductive substrate, a charge generation layer, and a charge transport layer formed by using a halogen-free solvent, arranged in this order, in which the charge generation layer contains a charge generation material having an average particle diameter smaller than a surface roughness of a plane where the electroconductive substrate is arranged, and a polyvinyl acetal resin having a ratio Mw/Mn of a weight-average molecular weight Mw to a number-average molecular weight Mn is 2.2 or more.
摘要翻译：电子照相感光体包括导电性基材，电荷产生层和通过使用无卤素溶剂形成的电荷输送层，其中电荷产生层包含平均粒径小于布置导电性基体的面的表面粗糙度，重均分子量Mw与数均分子量Mn的Mw / Mn的比例的聚乙烯醇缩醛树脂为2.2以上。

2. 发明授权

US07371497B2 Electrophotographic image forming method 有权
标题翻译：电子照相成像方法
公开(公告)号：US07371497B2
公开(公告)日：2008-05-13
申请号：US11264102
申请日：2005-11-02
申请人： Naohiro Toda , Tatsuya Niimi
发明人： Naohiro Toda , Tatsuya Niimi
IPC分类号： G03G13/16
CPC分类号： G03G5/0696 , G03G2215/00957
摘要： An electrophotographic image forming apparatus comprising: an electrophotographic photoreceptor comprising: an electroconductive substrate; a charge generation layer; and a charge transport layer in this order, a charger; an irradiator; an image developer; and a transferer applying an electric current not less than 65 μA to the electrophotographic photoreceptor, wherein the charge generation layer comprises titanylphthalocyanine crystals having a CuKα 1.542 Å X-ray diffraction spectrum having plural diffraction peaks, wherein a maximum diffraction peak is observed at a Bragg (2θ) angle of 27.2°; main peaks are observed at 9.4°, 9.6° and 24.0°; and a minimum diffraction peak is observed at 7.3°; and no diffraction peak is observed at an angle greater than 7.3° and less than 9.4°, wherein said angles may vary by ±0.2° and the minimum interval where no peak is observed between required peaks at 7.3 and 9.4 is 2.0 degrees absolute or more.
摘要翻译：一种电子照相图像形成装置，包括：电子照相感光体，包括：导电基片; 电荷产生层; 和电荷输送层，充电器; 辐照器图像开发人员以及向电子照相感光体施加不小于65μA的电流的转移器，其中电荷产生层包含具有多个衍射峰的CuKα1.542AX射线衍射光谱的钛氧基酞菁晶体，其中在Bragg观察到最大衍射峰（2θ）角为27.2°; 在9.4°，9.6°和24.0°观察到主峰; 并且在7.3°处观察到最小衍射峰; 并且在大于7.3°且小于9.4°的角度处未观察到衍射峰，其中所述角度可以变化±0.2°，并且在7.3和9.4的所需峰之间没有观察到峰值的最小间隔为2.0度绝对值或更大。

3. 发明申请

US20060105255A1 Electrophotographic image forming apparatus 有权
标题翻译：电子照相成像设备
公开(公告)号：US20060105255A1
公开(公告)日：2006-05-18
申请号：US11264102
申请日：2005-11-02
申请人： Naohiro Toda , Tatsuya Niimi
发明人： Naohiro Toda , Tatsuya Niimi
IPC分类号： G03G5/047 , C09B67/04
CPC分类号： G03G5/0696 , G03G2215/00957
摘要： An electrophotographic image forming apparatus comprising: an electrophotographic photoreceptor comprising: an electroconductive substrate; a charge generation layer; and a charge transport layer in this order, a charger; an irradiator; an image developer; and a transferer applying an electric current not less than 65 μA to the electrophotographic photoreceptor, wherein the charge generation layer comprises titanylphthalocyanine crystals having a CuKα 1.542 Å X-ray diffraction spectrum having plural diffraction peaks, wherein a maximum diffraction peak is observed at a Bragg (2θ) angle of 27.2°; main peaks are observed at 9.4°, 9.6° and 24.0°; and a minimum diffraction peak is observed at 7.3°; and no diffraction peak is observed at an angle greater than 7.3° and less than 9.4°, wherein said angles may vary by ±0.2° and the minimum interval where no peak is observed between required peaks at 7.3 and 9.4 is 2.0 degrees absolute or more.
摘要翻译：一种电子照相图像形成装置，包括：电子照相感光体，包括：导电基片; 电荷产生层; 和电荷输送层，充电器; 辐照器图像开发人员以及向电子照相感光体施加不小于65μA的电流的转移器，其中电荷产生层包含具有多个衍射峰的CuKα1.542AX射线衍射光谱的钛氧基酞菁晶体，其中在Bragg观察到最大衍射峰（2θ）角为27.2°; 在9.4°，9.6°和24.0°观察到主峰; 并且在7.3°处观察到最小衍射峰; 并且在大于7.3°且小于9.4°的角度处未观察到衍射峰，其中所述角度可以变化±0.2°，并且在7.3和9.4的所需峰之间没有观察到峰值的最小间隔为2.0度绝对值或更大。

4. 发明授权

US07029810B2 Electrophotographic image forming apparatus 有权
标题翻译：电子照相成像设备
公开(公告)号：US07029810B2
公开(公告)日：2006-04-18
申请号：US10665155
申请日：2003-09-22
申请人： Naohiro Toda , Tatsuya Niimi
发明人： Naohiro Toda , Tatsuya Niimi
IPC分类号： G03G5/00 , G03G15/02 , G03G15/047
CPC分类号： G03G5/0696 , G03G2215/00957
摘要： An electrophotographic image forming apparatus comprising: an electrophotographic photoreceptor comprising: an electroconductive substrate; a charge generation layer; and a charge transport layer in this order, a charger; an irradiator; an image developer; and a transferer applying an electric current not less than 65 μA to the electrophotographic photoreceptor, wherein the charge generation layer comprises titanylphthalocyanine crystals having a CuKα 1.542 Å X-ray diffraction spectrum having plural diffraction peaks, wherein a maximum diffraction peak is observed at a Bragg (2 θ) angle of 27.2°; main peaks are observed at 9.4°, 9.6° and 24.0°; and a minimum diffraction peak is observed at 7.3°; and no diffraction peak is observed at an angle greater than 7.3° and less than 9.4°, wherein said angles may vary by ±0.2° and the minimum interval where no peak is observed between required peaks at 7.3 and 9.4 is 2.0 degrees absolute or more.
摘要翻译：一种电子照相图像形成装置，包括：电子照相感光体，包括：导电基片; 电荷产生层; 和电荷输送层，充电器; 辐照器图像开发人员以及向电子照相感光体施加不小于65μA的电流的转移器，其中电荷产生层包含具有多个衍射峰的CuKα1.542AX射线衍射光谱的钛氧基酞菁晶体，其中在Bragg观察到最大衍射峰（2θ）角为27.2°; 在9.4°，9.6°和24.0°观察到主峰; 并且在7.3°处观察到最小衍射峰; 并且在大于7.3°且小于9.4°的角度处未观察到衍射峰，其中所述角度可以变化±0.2°，并且在7.3和9.4的所需峰之间没有观察到峰值的最小间隔为2.0度绝对值或更大。

5. 发明授权

US07824830B2 Coating liquid and electrophotographic photoreceptor prepared using the coating liquid 有权
标题翻译：使用涂布液制备涂布液和电子照相感光体
公开(公告)号：US07824830B2
公开(公告)日：2010-11-02
申请号：US11304711
申请日：2005-12-16
申请人： Maiko Kondo , Tatsuya Niimi , Naohiro Toda , Takeshi Orito , Nozomu Tamoto , Katsuichi Ohta
发明人： Maiko Kondo , Tatsuya Niimi , Naohiro Toda , Takeshi Orito , Nozomu Tamoto , Katsuichi Ohta
IPC分类号： G03G5/06
CPC分类号： C08G69/50
摘要： A coating liquid including an N-alkoxymethylated nylon and a solvent, wherein the N-alkoxymethylated nylon includes one or more ions in an amount of from 200 to 500 ppm based on a weight of the N-alkoxymethylated nylon or one or more alkylamines in an amount of from 15 to 100 ppm based on a weight of the N-alkoxymethylated nylon. A photoreceptor including an electroconductive substrate; a charge blocking layer located overlying the substrate; a moiré preventing layer located overlying the charge blocking layer; and a photosensitive layer located overlying the moiré preventing layer, wherein the charge blocking layer is formed using the coating liquid.
摘要翻译：包括N-烷氧基甲基化尼龙和溶剂的涂布液，其中所述N-烷氧基甲基化尼龙包括一种或多种基于N-烷氧基甲基化尼龙或一种或多种烷基胺的重量的离子，其量为200-500ppm 相对于N-烷氧基甲基化尼龙的重量，为15〜100ppm。包含导电基片的感光体; 位于衬底上方的电荷阻挡层; 位于覆盖电荷阻挡层的莫尔防止层; 以及位于覆盖防雾层的感光层，其中使用涂布液形成电荷阻挡层。

6. 发明授权

US07408659B2 Server computer, information terminal, printing system, remote printing method, recording medium, and computer data signal embeded in a carrier wave 有权
标题翻译：服务器计算机，信息终端，打印系统，远程打印方法，记录介质和嵌入在载波中的计算机数据信号
公开(公告)号：US07408659B2
公开(公告)日：2008-08-05
申请号：US10184904
申请日：2002-07-01
申请人： Naohiro Toda , Takashi Rokutanzono , Shinji Nousyo , Tatsuya Niimi
发明人： Naohiro Toda , Takashi Rokutanzono , Shinji Nousyo , Tatsuya Niimi
IPC分类号： G06K15/00 , G06F3/12
CPC分类号： G06F3/1205 , G06F3/1204 , G06F3/1207 , G06F3/1226 , G06F3/1231 , G06F3/1232 , G06F3/1259 , G06F3/1268 , G06F3/1288
摘要： A server computer searches for at least one printing-service providing store based on printing-condition information sent form an information terminal, and sends information representing the searched printing-service providing store to the information terminal. After a user selects one printer device based on the information representing the at least one printing-service providing store, the information terminal sends document data to be printed to the server computer. The server computer sends printing data to be printed to the user-selected printer device.
摘要翻译：服务器计算机基于从信息终端发送的打印条件信息搜索至少一个打印服务提供商店，并将表示搜索到的打印服务提供商店的信息发送到信息终端。在用户基于表示至少一个打印服务提供商店的信息来选择一个打印机设备之后，信息终端将要打印的文档数据发送到服务器计算机。服务器计算机将要打印的打印数据发送到用户选择的打印机设备。

7. 发明申请

US20060134540A1 Coating liquid and electrophotographic photoreceptor prepared using the coating liquid 有权
标题翻译：使用涂布液制备涂布液和电子照相感光体
公开(公告)号：US20060134540A1
公开(公告)日：2006-06-22
申请号：US11304711
申请日：2005-12-16
申请人： Maiko Kondo , Tatsuya Niimi , Naohiro Toda , Takeshi Orito , Nozomu Tamoto , Katsuichi Ohta
发明人： Maiko Kondo , Tatsuya Niimi , Naohiro Toda , Takeshi Orito , Nozomu Tamoto , Katsuichi Ohta
IPC分类号： G03G5/06
CPC分类号： C08G69/50
摘要： A coating liquid including an N-alkoxymethylated nylon and a solvent, wherein the N-alkoxymethylated nylon includes one or more ions in an amount of from 200 to 500 ppm based on a weight of the N-alkoxymethylated nylon or one or more alkylamines in an amount of from 15 to 100 ppm based on a weight of the N-alkoxymethylated nylon. A photoreceptor including an electroconductive substrate; a charge blocking layer located overlying the substrate; a moiré preventing layer located overlying the charge blocking layer; and a photosensitive layer located overlying the moiré preventing layer, wherein the charge blocking layer is formed using the coating liquid.
摘要翻译：包括N-烷氧基甲基化尼龙和溶剂的涂布液，其中所述N-烷氧基甲基化尼龙包括一种或多种基于N-烷氧基甲基化尼龙或一种或多种烷基胺的重量的离子，其量为200-500ppm 相对于N-烷氧基甲基化尼龙的重量，为15〜100ppm。包含导电基片的感光体; 位于衬底上方的电荷阻挡层; 位于覆盖电荷阻挡层的莫尔防止层; 以及位于覆盖防雾层的感光层，其中使用涂布液形成电荷阻挡层。

8. 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.

9. 发明授权

US07473504B2 Electrophotographic photoreceptor, and image forming method, apparatus and process cartridge therefor using the photoreceptor 有权
标题翻译：电子照相感光体，以及使用感光体的成像方法，装置和处理盒
公开(公告)号：US07473504B2
公开(公告)日：2009-01-06
申请号：US11136488
申请日：2005-05-25
申请人： Yoshiki Yanagawa , Hiroshi Tamura , Tetsuro Suzuki , Naohiro Toda , Yoshiaki Kawasaki
发明人： Yoshiki Yanagawa , Hiroshi Tamura , Tetsuro Suzuki , Naohiro Toda , Yoshiaki Kawasaki
IPC分类号： G03G15/02
CPC分类号： G03G5/071 , G03G5/0546 , G03G5/0575 , G03G5/0592 , G03G5/0596 , G03G5/0614 , G03G5/075 , G03G5/14734 , G03G5/14769 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： An electrophotographic photoreceptor including an electroconductive substrate; and a photosensitive layer located overlying the electroconductive substrate, wherein an outermost layer of the electrophotographic photoreceptor is a crosslinked layer, including: a urethane oligomer having a radical polymerizing functional group; and a radical polymerizing compound having one functional group with a charge transporting structure, or a radical polymerizing oligomer having a polyester structure; a radical polymerizing compound having three or more functional groups without a charge transporting structure; and a radical polymerizing compound having one functional group with a charge transport structure, and wherein the outermost layer has an elasticity power not less than 41%.
摘要翻译：包含导电基片的电子照相感光体; 以及位于导电基体上的感光层，其中电子照相感光体的最外层是交联层，包括：具有自由基聚合官能团的氨基甲酸酯低聚物; 和具有一个具有电荷输送结构的官能团的自由基聚合化合物，或具有聚酯结构的自由基聚合低聚物; 具有三个或更多个没有电荷转移结构的官能团的自由基聚合化合物; 和具有一个具有电荷输送结构的官能团的自由基聚合化合物，其中最外层具有不小于41％的弹性力。

10. 发明申请

US20050266325A1 Electrophotographic photoreceptor, and image forming method, apparatus and process cartridge therefor using the photoreceptor 有权
标题翻译：电子照相感光体，以及使用感光体的成像方法，装置和处理盒
公开(公告)号：US20050266325A1
公开(公告)日：2005-12-01
申请号：US11136488
申请日：2005-05-25
申请人： Yoshiki Yanagawa , Hiroshi Tamura , Tetsuro Suzuki , Naohiro Toda , Yoshiaki Kawasaki
发明人： Yoshiki Yanagawa , Hiroshi Tamura , Tetsuro Suzuki , Naohiro Toda , Yoshiaki Kawasaki
IPC分类号： G03G5/05 , G03G5/07 , G03G5/147 , G03G5/047
CPC分类号： G03G5/071 , G03G5/0546 , G03G5/0575 , G03G5/0592 , G03G5/0596 , G03G5/0614 , G03G5/075 , G03G5/14734 , G03G5/14769 , G03G5/14786 , G03G5/14791 , G03G5/14795
摘要： An electrophotographic photoreceptor including an electroconductive substrate; and a photosensitive layer located overlying the electroconductive substrate, wherein an outermost layer of the electrophotographic photoreceptor is a crosslinked layer, including: a urethane oligomer having a radical polymerizing functional group; and a radical polymerizing compound having one functional group with a charge transporting structure, or a radical polymerizing oligomer having a polyester structure; a radical polymerizing compound having three or more functional groups without a charge transporting structure; and a radical polymerizing compound having one functional group with a charge transport structure, and wherein the outermost layer has an elasticity power not less than 41%.
摘要翻译：包含导电基片的电子照相感光体; 以及位于导电基体上的感光层，其中电子照相感光体的最外层是交联层，包括：具有自由基聚合官能团的氨基甲酸酯低聚物; 和具有一个具有电荷输送结构的官能团的自由基聚合化合物，或具有聚酯结构的自由基聚合低聚物; 具有三个或更多个没有电荷转移结构的官能团的自由基聚合化合物; 和具有一个具有电荷输送结构的官能团的自由基聚合化合物，其中最外层具有不小于41％的弹性力。

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