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1. 发明授权

US5783345A Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US5783345A
公开(公告)日：1998-07-21
申请号：US755661
申请日：1996-11-25
申请人： Susumu Yoshino , Suk Kim , Takashi Imai , Kazuhiko Yanagida , Koichi Takashima
发明人： Susumu Yoshino , Suk Kim , Takashi Imai , Kazuhiko Yanagida , Koichi Takashima
IPC分类号： G03G9/08 , G03G9/097 , G03G13/09 , G03G15/08 , G03G15/09 , G03G13/08
CPC分类号： G03G9/09716 , G03G13/09 , G03G9/09708
摘要： An image forming method wherein a developer layer formed by a layer forming material and supported on a developer supporting body is used to develop an electrostatic latent image on an electrostatic latent image supporting body, thereby forming an image. In the method, the direction of rotation of the developer supporting body is the same as that of the electrostatic latent image supporting body, the ratio of peripheral speed of the developer supporting body to the electrostatic latent image supporting body ranges from 0.7 to 1.8, the developer is composed of a carrier and a toner, and the toner contains a conductive inorganic fine powder. The method is useful for making an amount of static electrification of the toner suitable and stabilizing the same.
摘要翻译：一种图像形成方法，其中使用由成膜材料形成并支撑在显影剂支撑体上的显影剂层来使静电潜像支撑体上的静电潜像显影，从而形成图像。在该方法中，显影剂支撑体的旋转方向与静电潜像支撑体的旋转方向相同，显影剂支承体与静电潜像支撑体的圆周速度的比例为0.7〜1.8，显影剂由载体和调色剂组成，并且调色剂含有导电无机细粉末。该方法可用于使调色剂的静电带电量适合并使其稳定。

2. 发明授权

US5672455A Carrier for electrostatic latent-image developer, electrostatic latent-image developer and image forming process 失效
标题翻译：用于静电潜像显影剂，静电潜像显影剂和图像形成工艺的载体
公开(公告)号：US5672455A
公开(公告)日：1997-09-30
申请号：US768441
申请日：1996-12-18
申请人： Kazuhiko Yanagida , Susumu Yoshino , Takashi Imai , Koichi Takahashi , Suk Kim
发明人： Kazuhiko Yanagida , Susumu Yoshino , Takashi Imai , Koichi Takahashi , Suk Kim
IPC分类号： G03G9/10 , G03G9/113 , G03G13/22
CPC分类号： G03G9/1139 , G03G9/1133
摘要： A carrier for an electrostatic latent-image developer, comprising a core material having thereon a coating layer comprising a resin and fine electroconductive particles, the resin having a work function of 4.5 eV or lower. An electrostatic latent-image developer comprising the carrier and a toner and an image forming process are also disclosed. The carrier is capable of maintaining a high build-up speed of electrification and a proper electrification level even when a charge control agent is omitted or used in a slight amount or when the addition amount of an additive such as silica and titanium oxide is reduced so as to prevent carrier fouling with a charge control agent or an external additive and to inhibit a decrease in developer life.
摘要翻译：一种用于静电潜像显影剂的载体，包括其上具有包含树脂的涂层和细导电颗粒的芯材料，该功能的功函数为4.5eV或更低。还公开了包含载体和调色剂的静电潜像显影剂和图像形成方法。即使当少量或少量使用电荷控制剂时，或当二氧化硅和二氧化钛等添加剂的添加量减少时，载体能够保持高电荷积聚速度和合适的充电水平以防止载体用电荷控制剂或外部添加剂污染并抑制显影剂寿命的降低。

3. 发明授权

US5822650A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5822650A
公开(公告)日：1998-10-13
申请号：US729369
申请日：1996-10-17
申请人： Akihiko Noda , Yoshiro Yamaguchi , Koichi Takashima , Suk Kim , Susumu Yoshino
发明人： Akihiko Noda , Yoshiro Yamaguchi , Koichi Takashima , Suk Kim , Susumu Yoshino
IPC分类号： G03G9/107 , G03G13/09 , G03G15/06 , G03G15/08 , G03G15/09
CPC分类号： G03G13/09 , G03G15/065
摘要： An image forming apparatus performs a stable developing characteristic for an electrostatic latent image including a halftone image expressed by a binary manner. The apparatus includes a photoreceptor having a surface and an electrostatic image forming device for forming an electrostatic latent image on the surface of the photoreceptor, the electrostatic latent image including a digitally-reproduced binary latent image. The apparatus further includes a developing device for developing the electrostatic latent image. The developing device includes a two-component developer including magnetic carrier particles and toner particles. The apparatus also includes a bias applying device for applying a bias voltage between the developing device and the photoreceptor for defining a relatively high contrast potential of the digitally-reproduced binary latent image to be developed. The developing system includes a control system for controlling a certain amount of toner to be developed to be substantially constant corresponding to the contrast potential. Several configurations of the developing device may be adopted to the purpose.
摘要翻译：图像形成装置对包括由二进制表示的半色调图像的静电潜像执行稳定的显影特性。该装置包括具有表面的感光体和用于在感光体的表面上形成静电潜像的静电图像形成装置，静电潜像包括数字再现的二值潜像。该装置还包括用于显影静电潜像的显影装置。显影装置包括包含磁性载体颗粒和调色剂颗粒的双组分显影剂。该装置还包括用于在显影装置和感光体之间施加偏置电压的偏置施加装置，用于限定要显影的数字再现二进制潜像的相对较高的对比度电位。显影系统包括控制系统，用于控制一定量的待开发的调色剂以对应于对比度电位基本恒定。为了这个目的，可以采用显影装置的几种构造。

4. 发明授权

US08580474B2 Electrostatic image developing carrier, electrostatic image developer, image-forming method, developer cartridge, process cartridge, and image forming apparatus 有权
标题翻译：静电图像显影载体，静电图像显影剂，成像方法，显影剂盒，处理盒和成像装置
公开(公告)号：US08580474B2
公开(公告)日：2013-11-12
申请号：US13047263
申请日：2011-03-14
申请人： Susumu Yoshino , Sumiaki Yamasaki , Satoshi Hiraoka , Shigeru Seitoku , Hirofumi Shiozaki , Kazuhiko Yanagida
发明人： Susumu Yoshino , Sumiaki Yamasaki , Satoshi Hiraoka , Shigeru Seitoku , Hirofumi Shiozaki , Kazuhiko Yanagida
IPC分类号： G03G9/113 , G03G9/08
CPC分类号： G03G15/09 , G03G9/1131 , G03G9/1133 , G03G9/1137
摘要： An electrostatic image developing carrier includes a core particle and a coating layer on the core particle. The coating layer contains a resin having a crosslinked structure formed by using at least one compound selected from boric acid and boric acid derivatives.
摘要翻译：静电图像显影载体包括芯颗粒和芯颗粒上的涂层。涂层含有通过使用至少一种选自硼酸和硼酸衍生物的化合物形成的具有交联结构的树脂。

5. 发明授权

US08652733B2 Electrostatic image developing toner, electrostatic image developer, image forming method, toner cartridge, process cartridge, and image forming apparatus 有权
标题翻译：静电图像显影调色剂，静电图像显影剂，成像方法，调色剂盒，处理盒和成像设备
公开(公告)号：US08652733B2
公开(公告)日：2014-02-18
申请号：US13024020
申请日：2011-02-09
申请人： Sumiaki Yamasaki , Kazuhiko Yanagida , Susumu Yoshino , Satoshi Hiraoka , Shigeru Seitoku , Hirofumi Shiozaki
发明人： Sumiaki Yamasaki , Kazuhiko Yanagida , Susumu Yoshino , Satoshi Hiraoka , Shigeru Seitoku , Hirofumi Shiozaki
IPC分类号： G03G9/093
CPC分类号： G03G21/1814 , G03G9/09321 , G03G9/09328 , G03G9/09371 , G03G9/09392
摘要： An electrostatic image developing toner includes a core particle containing a binder resin and a coating layer on the core particle. The coating layer contains a resin having a crosslinked structure formed by using at least one of boric acid and derivatives thereof, and the resin having the crosslinked structure is obtained by polymerizing monomers in the presence of the core particle.
摘要翻译：静电图像显影调色剂包括在核心颗粒上含有粘合剂树脂和涂层的芯颗粒。涂层含有通过使用硼酸及其衍生物中的至少一种形成的交联结构的树脂，并且具有交联结构的树脂通过在核心颗粒的存在下聚合单体获得。

6. 发明授权

US08507168B2 Electrostatic image-developing toner, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus 有权
标题翻译：静电图像显影调色剂，静电图像显影剂，调色剂盒，处理盒和成像设备
公开(公告)号：US08507168B2
公开(公告)日：2013-08-13
申请号：US13032083
申请日：2011-02-22
申请人： Satoshi Hiraoka , Sumiaki Yamasaki , Susumu Yoshino , Shigeru Seitoku , Hirofumi Shiozaki , Kazuhiko Yanagida
发明人： Satoshi Hiraoka , Sumiaki Yamasaki , Susumu Yoshino , Shigeru Seitoku , Hirofumi Shiozaki , Kazuhiko Yanagida
IPC分类号： G03G9/08
CPC分类号： G03G15/08 , G03G9/0819 , G03G9/08711 , G03G9/08728 , G03G9/08793 , G03G9/08797 , G03G2215/0602
摘要： An electrostatic image developing toner that includes a toner particle including a binder resin containing a resin selected from an acrylic resin, a styrene-acrylic resin, and a styrene-(meth)acrylic acid ester copolymer. The resin has a crosslinked structure formed by using at least one of boric acid and boric acid derivatives.
摘要翻译：一种静电图像显影调色剂，其包括含有选自丙烯酸树脂，苯乙烯 - 丙烯酸树脂和苯乙烯 - （甲基）丙烯酸酯共聚物的树脂的粘合剂树脂的调色剂颗粒。树脂具有通过使用硼酸和硼酸衍生物中的至少一种形成的交联结构。

7. 发明申请

US20070207402A1 Toner for electrostatic latent image development, production method thereof, and developer for electrostatic latent image development 有权
标题翻译：静电潜像显影用调色剂及其制造方法，静电潜像显影用显影剂
公开(公告)号：US20070207402A1
公开(公告)日：2007-09-06
申请号：US11504713
申请日：2006-08-16
申请人： Seiichi Takagi , Takashi Imai , Susumu Yoshino , Katsumi Daimon , Emi Takahashi , Toyofumi Inoue , Yasushige Nakamura , Isao Ito
发明人： Seiichi Takagi , Takashi Imai , Susumu Yoshino , Katsumi Daimon , Emi Takahashi , Toyofumi Inoue , Yasushige Nakamura , Isao Ito
IPC分类号： G03G9/093
CPC分类号： G03G9/0928 , G03G9/08793 , G03G9/093 , G03G9/09335 , G03G9/09378 , G03G9/09392
摘要： The invention provides a toner for electrostatic latent image development comprising a first component and a second component which are isolated from each other and capable of forming a color when the first component and the second component are brought into reaction with each other, and a photo-curable composition containing either the first component or the second component, the photo-curable composition not being capable of forming a color when the photo-curable composition is not cured, that is irreversibly controlled to a state of being capable of forming a color by irradiating light having a specific wavelength at which the photo-curable composition is cured.
摘要翻译：本发明提供了一种用于静电潜像显影的调色剂，包括第一组分和第二组分，其彼此分离并且当第一组分和第二组分彼此反应时能够形成颜色，含有第一成分或第二成分的固化性组合物，光固化性组合物在光固化性组合物不固化时不能形成颜色，不可逆地控制为能够通过照射形成颜色的状态具有固化光固化性组合物的特定波长的光。

8. 发明授权

US6001527A Electrostatic charge image developer, image formation method and image forming device 失效
标题翻译：静电荷图像显影剂，图像形成方法和图像形成装置
公开(公告)号：US6001527A
公开(公告)日：1999-12-14
申请号：US995221
申请日：1997-12-19
申请人： Yuka Ishihara , Masanori Ichimura , Takashi Imai , Hiroshi Takano , Hiroshi Nakazawa , Yoshifumi Iida , Susumu Yoshino
发明人： Yuka Ishihara , Masanori Ichimura , Takashi Imai , Hiroshi Takano , Hiroshi Nakazawa , Yoshifumi Iida , Susumu Yoshino
IPC分类号： G03G9/08 , G03G9/087 , G03G9/09 , G03G9/097 , G03G9/113 , G03G15/08
CPC分类号： G03G9/09716 , G03G9/0819 , G03G9/08755 , G03G9/09725 , G03G9/113
摘要： The present invention provides an electrostatic image developer comprising a toner and a carrier wherein the toner includes toner particles having an average particle diameter of 3 to 9 .mu.m, a hydrophobic silica microparticles having a BET specific surface area of 40 to 120 m.sup.2 /g, and a hydrophobic titanium compound microparticles having a BET specific surface area of 40 to 250 m.sup.2 /g; and wherein the carrier is a resin coated carrier having a coating layer of a resin. The electrostatic image developer can improve the environmental dependency of charging, power fluidity, resistance to caking of a toner and reduced change in charging with time course to provide an image with an excellent image quality for a long period of time.
摘要翻译：本发明提供一种包含调色剂和载体的静电图像显影剂，其中调色剂包括平均粒径为3至9μm的调色剂颗粒，BET比表面积为40至120m 2 / g的疏水性二氧化硅微粒，和BET比表面积为40〜250m 2 / g的疏水钛化合物微粒; 并且其中所述载体是具有树脂涂层的树脂涂布载体。静电图像显影剂可以改善充电的环境依赖性，功率流动性，抵抗调色剂的结块和随时间变化的充电变化，以长时间提供具有优异图像质量的图像。

9. 发明授权

US07820349B2 Toner for electrostatic latent image development, production method thereof, and developer for electrostatic latent image development 有权
标题翻译：静电潜像显影用调色剂及其制造方法，静电潜像显影用显影剂
公开(公告)号：US07820349B2
公开(公告)日：2010-10-26
申请号：US11504713
申请日：2006-08-16
申请人： Seiichi Takagi , Takashi Imai , Susumu Yoshino , Katsumi Daimon , Emi Takahashi , Toyofumi Inoue , Yasushige Nakamura , Isao Ito
发明人： Seiichi Takagi , Takashi Imai , Susumu Yoshino , Katsumi Daimon , Emi Takahashi , Toyofumi Inoue , Yasushige Nakamura , Isao Ito
IPC分类号： G03G9/093
CPC分类号： G03G9/0928 , G03G9/08793 , G03G9/093 , G03G9/09335 , G03G9/09378 , G03G9/09392
摘要： The invention provides a toner for electrostatic latent image development comprising a first component and a second component which are isolated from each other and capable of forming a color when the first component and the second component are brought into reaction with each other, and a photo-curable composition containing either the first component or the second component, the photo-curable composition not being capable of forming a color when the photo-curable composition is not cured, that is irreversibly controlled to a state of being capable of forming a color by irradiating light having a specific wavelength at which the photo-curable composition is cured.
摘要翻译：本发明提供了一种用于静电潜像显影的调色剂，包括第一组分和第二组分，其彼此分离并且当第一组分和第二组分彼此反应时能够形成颜色，含有第一成分或第二成分的固化性组合物，光固化性组合物在光固化性组合物不固化时不能形成颜色，不可逆地控制为能够通过照射形成颜色的状态具有固化光固化性组合物的特定波长的光。

10. 发明授权

US09182689B2 Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming method, and image forming apparatus 有权
标题翻译：静电图像显影调色剂，静电图像显影剂，调色剂盒，处理盒，成像方法和图像形成装置
公开(公告)号：US09182689B2
公开(公告)日：2015-11-10
申请号：US12430623
申请日：2009-04-27
申请人： Satoshi Kamiwaki , Susumu Yoshino , Masanobu Ninomiya
发明人： Satoshi Kamiwaki , Susumu Yoshino , Masanobu Ninomiya
IPC分类号： G03G9/00 , G03G9/08 , G03G8/00 , G03G9/087 , G03G9/09
CPC分类号： G03G9/0821 , G03G8/00 , G03G9/08797 , G03G9/0926
摘要： An electrostatic image developing toner includes a binder resin; and a pigment having a complementary relationship with a color hue of the binder resin, the pigment being contained in an amount of about 1 ppm or greater but not greater than about 20 ppm.
摘要翻译：静电图像显影调色剂包括粘合剂树脂; 和与粘合剂树脂的色调具有互补关系的颜料，所述颜料的含量为约1ppm或更高但不大于约20ppm。

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