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21. 发明申请

US20050175919A1 Toner for electrostatic charge image development and image forming method 有权
标题翻译：调色剂用于静电荷图像显影和成像方法
公开(公告)号：US20050175919A1
公开(公告)日：2005-08-11
申请号：US10776791
申请日：2004-02-11
申请人： Kenji Hayashi , Ken Ohmura , Mikio Kouyama
发明人： Kenji Hayashi , Ken Ohmura , Mikio Kouyama
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/08797 , G03G9/0821 , G03G9/08755
摘要： A toner includes at least a crystalline compound, a binding resin and coloring agent, wherein a differential heat quantity curve measured by a differential scanning calorimeter (DSC) has a clear endothermic peak at 50 to 100° C. in a first temperature rising process, and in a second temperature rising process, a peak area of the endothermic peak is reduced by ⅓ or less with respect to the peak area of the endothermic peak in the first temperature rising process. An image forming method employs the toner.
摘要翻译：调色剂至少包含结晶化合物，粘合树脂和着色剂，其中通过差示扫描量热计（DSC）测量的差热量曲线在第一升温过程中在50至100℃具有明显的吸热峰，并且在第二升温过程中，吸热峰的峰面积相对于第一升温处理中的吸热峰的峰面积减少1/3以下。图像形成方法采用调色剂。

22. 发明授权

US06921619B2 Electrostatic image developing 有权
标题翻译：静电图像显影
公开(公告)号：US06921619B2
公开(公告)日：2005-07-26
申请号：US10052203
申请日：2002-01-16
申请人： Ken Ohmura , Asao Matsushima , Hiroshi Yamazaki , Yoshiki Nishimori , Hiroyuki Yamada , Shiro Hirano
发明人： Ken Ohmura , Asao Matsushima , Hiroshi Yamazaki , Yoshiki Nishimori , Hiroyuki Yamada , Shiro Hirano
IPC分类号： G03G9/08 , G03G9/087
CPC分类号： G03G9/0823 , G03G9/0806 , G03G9/0819 , G03G9/0821 , G03G9/0825 , G03G9/0827 , G03G9/08782 , G03G9/08795 , G03G9/08797
摘要： An electrostatic image developing toner is disclosed. The toner has a domain-matrix structure; the average of the horizontal FERE diameter of the part corresponding to said domain is from 200 to 900 nm; and the variation coefficient of said horizontal FERE diameter is 40 percent or less.
摘要翻译：公开了静电图像显影调色剂。调色剂具有域 - 矩阵结构; 对应于所述域的部分的水平FERE直径的平均值为200至900nm; 所述水平FERE直径的变动系数为40％以下。

23. 发明授权

US08748073B2 Toner, manufacturing method thereof and image forming method 有权
标题翻译：调色剂及其制造方法和图像形成方法
公开(公告)号：US08748073B2
公开(公告)日：2014-06-10
申请号：US13963452
申请日：2013-08-09
申请人： Hiroshi Nagasawa , Ken Ohmura
发明人： Hiroshi Nagasawa , Ken Ohmura
IPC分类号： G03G5/00
CPC分类号： G03G9/081 , G03G9/0806 , G03G9/08726 , G03G9/08755 , G03G9/08786 , G03G9/08791 , G03G9/08795 , G03G9/08797
摘要： A toner comprising a modified polyester resin containing a structure represented by Formula (1a) or (1b), wherein, in Formula (1a) and (1b), R1 represents a hydrogen atom, a methyl group, or an ethyl group, R2 represents an aliphatic hydrocarbon which may be branched, or an aromatic hydrocarbon, and R3 represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, or a phenyl group.
摘要翻译：包含含有式（1a）或（1b）所示结构的改性聚酯树脂的调色剂，其中在式（1a）和（1b）中，R 1表示氢原子，甲基或乙基，R 2表示可以是支链的脂肪族烃或芳香族烃，R3表示氢原子，碳原子数为1〜4的烷基或苯基。

24. 发明授权

US07625686B2 Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US07625686B2
公开(公告)日：2009-12-01
申请号：US10791480
申请日：2004-03-02
申请人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
发明人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
IPC分类号： G03G21/10 , G03G9/087
CPC分类号： G03G9/0827
摘要： An image forming method in which toner having a an average circularity of 0.94-0.99, and an average equivalent circle diameter of 2.6-7.4 μm of toner particles is utilized, an electrostatic latent image formed on an image carrying member being developed, and the toner image is transferred on a transferring material followed by fixing, wherein non-transferred toner remaining on said image carrying member is collected for reuse for image formation, and non-transferred toner collected is utilized after having been passed through a toner intermediate chamber.
摘要翻译：使用平均圆形度为0.94-0.99的调色剂和调色剂颗粒的平均当量圆直径为2.6-7.4μm的成像方法，形成在图像承载构件上的静电潜像被显影，并且调色剂图像转印在转印材料上，然后固定，其中残留在所述图像承载元件上的未转印的调色剂被收集用于图像形成再利用，并且在已经通过调色剂中间室之后利用未转印的调色剂。

25. 发明授权

US07514190B2 Method for forming an electrophotographic image 有权
标题翻译：电子照相图像形成方法
公开(公告)号：US07514190B2
公开(公告)日：2009-04-07
申请号：US11042510
申请日：2005-01-26
申请人： Ken Ohmura , Asao Matsushima
发明人： Ken Ohmura , Asao Matsushima
IPC分类号： G03G13/01
CPC分类号： G03G9/08795 , G03G5/0614 , G03G5/0696 , G03G9/0819 , G03G9/0821 , G03G9/0827 , G03G9/08797 , G03G9/0906 , G03G9/09783 , G03G9/09791 , G03G2215/0119 , G03G2221/0005
摘要： An electrophotographic image forming method is disclosed, which includes the steps of developing an electrostatic image on a electrophotographic photoreceptor by a developer, transferring a toner image formed by the development, and fixing the toner image on a recording medium. It is disclosed that a toner has a volume particle diameter (Dv50) of about 4.4 to about 5.8 μm and displays two or more endothermic peaks measured by DSC being within the rang of from about 50 to about 73° C. and the endothermic heat amount thereof is from 12.6 to 24.5 J/mg and a transferring member and/or a fixing member constituted by a belt containing a polyimide resin are employed in the method.
摘要翻译：公开了一种电子照相图像形成方法，其包括以下步骤：通过显影剂在电子照相感光体上显影静电图像，转印通过显影形成的调色剂图像，并将调色剂图像定影在记录介质上。公开了一种调色剂的体积粒径（Dv50）为约4.4至约5.8μm，并且显示通过DSC测量的两个或更多个吸热峰在约50至约73℃的范围内，吸热量为12.6〜24.5J / mg，在该方法中使用由含有聚酰亚胺树脂的带构成的转印体和/或固定部件。

26. 发明授权

US07378208B2 Toner and production method of the same 有权
标题翻译：调色剂及其制作方法相同
公开(公告)号：US07378208B2
公开(公告)日：2008-05-27
申请号：US10925666
申请日：2004-08-24
申请人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
发明人： Ken Ohmura , Hiroshi Yamazaki , Asao Matsushima , Eiichi Yoshida
IPC分类号： G03G9/08
CPC分类号： G03G9/08782 , G03G9/0804 , G03G9/0819 , G03G9/0827 , G03G9/08702 , G03G9/08755 , G03G9/0904 , G03G9/09733
摘要： A toner for an electrophotography comprising a resin and a colorant is disclosed. The toner is formed by a process including a step of aggregating resin particles, and the toner comprises a volatile ketone compound in an amount of 4-60 ppm and carnauba wax in toner particles.
摘要翻译：公开了一种用于包含树脂和着色剂的电子照像的调色剂。调色剂通过包括聚集树脂颗粒的步骤的方法形成，调色剂包含4-60ppm的挥发性酮化合物和调色剂颗粒中的巴西棕榈蜡。

27. 发明授权

US07186492B2 Toner for electrostatic charge image development and image forming method 有权
标题翻译：调色剂用于静电荷图像显影和成像方法
公开(公告)号：US07186492B2
公开(公告)日：2007-03-06
申请号：US10776791
申请日：2004-02-11
申请人： Kenji Hayashi , Ken Ohmura , Mikio Kouyama
发明人： Kenji Hayashi , Ken Ohmura , Mikio Kouyama
IPC分类号： G03G9/08
CPC分类号： G03G9/08797 , G03G9/0821 , G03G9/08755
摘要： A toner includes at least a crystalline compound, a binding resin and coloring agent, wherein a differential heat quantity curve measured by a differential scanning calorimeter (DSC) has a clear endothermic peak at 50 to 100° C. in a first temperature rising process, and in a second temperature rising process, a peak area of the endothermic peak is reduced by ⅓ or less with respect to the peak area of the endothermic peak in the first temperature rising process. An image forming method employs the toner.
摘要翻译：调色剂至少包含结晶化合物，粘合树脂和着色剂，其中通过差示扫描量热计（DSC）测量的差热量曲线在第一升温过程中在50至100℃具有明显的吸热峰，并且在第二升温过程中，吸热峰的峰面积相对于第一升温处理中的吸热峰的峰面积减少1/3以下。图像形成方法采用调色剂。

28. 发明申请

US20050214024A1 Adhesive material for processing device, process cartridge, and electrophotographic image forming apparatus 失效
标题翻译：用于处理装置，处理盒和电子照相成像装置的粘合材料
公开(公告)号：US20050214024A1
公开(公告)日：2005-09-29
申请号：US10806817
申请日：2004-03-23
申请人： Yuuko Yamaguchi , Shigeki Takenouchi , Ken Ohmura
发明人： Yuuko Yamaguchi , Shigeki Takenouchi , Ken Ohmura
IPC分类号： G03G21/16
CPC分类号： G03G21/181 , G03G2221/1669
摘要： An image forming apparatus comprising: a photoreceptor; and a plurality of processing devices to form an image, wherein at least one of the processing devices include a portion assembled by an adhesive material including a volatile gas component in an amount of 0.1-9 μg/cm2.
摘要翻译：一种图像形成装置，包括：感光体; 以及多个处理装置以形成图像，其中至少一个处理装置包括由包含0.1-9mug / cm 2的挥发性气体成分的粘合材料组装的部分，。

29. 发明授权

US06806012B2 Electrostatic image developing 失效
标题翻译：静电图像显影
公开(公告)号：US06806012B2
公开(公告)日：2004-10-19
申请号：US10244856
申请日：2002-09-16
申请人： Yasuko Yamauchi , Ken Ohmura , Masafumi Uchida
发明人： Yasuko Yamauchi , Ken Ohmura , Masafumi Uchida
IPC分类号： G03G9093
CPC分类号： G03G9/08782 , G03G9/0806 , G03G9/081 , G03G9/0819 , G03G9/0825 , G03G9/0827 , G03G9/08795 , G03G9/093 , G03G9/09307 , G03G9/0935
摘要： An electrostatic image developing toner is disclosed. The resin of the toner particle has a cell structure and an average value of FERE-horizontal diameters of the cells is from 20 to 200 nm and a variation coefficient of the FERE-horizontal diameters of the cells is from 10 to 35%.
摘要翻译：公开了静电图像显影调色剂。调色剂颗粒的树脂具有电池结构，电池的FERE-水平直径的平均值为20〜200nm，电池的FERE-水平直径的变动系数为10〜35％。

30. 发明授权

US06703177B2 Image forming method using a toner for developing a static image 有权
标题翻译：使用用于显影静态图像的调色剂的图像形成方法
公开(公告)号：US06703177B2
公开(公告)日：2004-03-09
申请号：US10126156
申请日：2002-04-19
申请人： Hiroshi Yamazaki , Ken Ohmura
发明人： Hiroshi Yamazaki , Ken Ohmura
IPC分类号： G03G1516
CPC分类号： G03G13/08 , G03G9/0819 , G03G2215/0103
摘要： An electrophotographic image forming method is disclosed. The method comprises forming a latent image on a static image carrier, developing the static image by a developer containing a toner, transferring the toner image onto another image carrier, transferring the toner image on the image carrier onto an image forming support, and fixing the toner image transferred on the image forming support, and the toner has a variation coefficient of the shape coefficient of not more than 16% and a number variation coefficient of the particle diameter distribution in number of not more than 27%, and the other image carrier is a cylindrical member having an electrode contacting to the interior surface thereof.
摘要翻译：公开了电子照相图像形成方法。该方法包括在静态图像载体上形成潜像，通过含有调色剂的显影剂显影静电图像，将调色剂图像转印到另一图像载体上，将图像载体上的调色剂图像转印到成像载体上，并将调色剂图像转印在图像形成支撑体上，并且调色剂的形状系数的变异系数不大于16％，粒径分布的数量变异系数不大于27％，另一个图像载体是具有与其内表面接触的电极的圆柱形构件。

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