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1. 发明申请

US20070140749A1 DEVELOPING DEVICE FOR DEVELOPING A LATENT IMAGE USING A TWO-COMPONENT DEVELOPER 审中-公开
标题翻译：使用两个组件开发者开发最新图像的开发设备
公开(公告)号：US20070140749A1
公开(公告)日：2007-06-21
申请号：US11608521
申请日：2006-12-08
申请人： Satoru Miyamoto , Makoto Yasuda , Tomio Kondou , Shinichiro Yagi , Kousuke Suzuki , Hitoshi Iwatsuki
发明人： Satoru Miyamoto , Makoto Yasuda , Tomio Kondou , Shinichiro Yagi , Kousuke Suzuki , Hitoshi Iwatsuki
IPC分类号： G03G15/09
CPC分类号： G03G15/09 , G03G2215/0888
摘要： An improved developing device for developing latent images to toner images is provided for stabilizing the amount of the developer on the developing bearing member, in which the amount of toner particles consumed in one second for the development process “a” (mg/sec) and circumferential velocity of the surface of the developer bearing member “b” (m/sec) are arranged to satisfy the following relationships (1) and (2) at the condition in which the amount of the developer after 20 hours of rotation of the developer bearing member exceeds the amount of the developer before rotation: 45 mg/m
摘要翻译：提供了一种用于将潜像显影到调色剂图像的改进的显影装置，用于稳定显影轴承部件上的显影剂的量，其中用于显影过程“a”（mg / sec）的一秒钟中消耗的调色剂颗粒的量和显影剂承载部件“b”（m / sec）的表面的圆周速度被布置为在显影剂旋转20小时后显影剂的量的条件下满足以下关系式（1）和（2）轴承构件超过旋转前显影剂的量：<？in-line-formula description =“In-line formula”end =“lead”？> 45 mg / m <？in-line-formula description =“In-line Formulas”end =“lead”？> a / b <110 mg / m（2）。 <？in-line-formula description =“In-line Formulas”end =“tail”？>

2. 发明申请

US20060251982A1 Carrier, developer, developer container, image forming method and process cartridge 有权
公开(公告)号：US20060251982A1
公开(公告)日：2006-11-09
申请号：US11398662
申请日：2006-04-06
申请人： Hitoshi Iwatsuki , Tomio Kondou , Shinichiro Yagi , Kousuke Suzuki
发明人： Hitoshi Iwatsuki , Tomio Kondou , Shinichiro Yagi , Kousuke Suzuki
IPC分类号： G03G9/10
CPC分类号： G03G9/1131 , G03G9/1075 , G03G9/1133 , G03G9/1136 , G03G9/1139
摘要： A carrier contains a core material; and a coated film containing a binder resin, and a particulate material, the coated film covering the core material, wherein a ratio (D/h) of an average particle diameter (D) of the particulate material to an average thickness (h) of the coated film is from 0.01 to 1, and wherein the carrier has concavities and convexities on the surface of the carrier, the concavities and convexities having a difference of elevation of from 0.05 to 2.0 μm.

3. 发明授权

US07592116B2 Indium-containing carrier for electrophotography, developer using the same, and developer container 有权
标题翻译：用于电子照相术的含铟载体，使用其的显影剂和显影剂容器
公开(公告)号：US07592116B2
公开(公告)日：2009-09-22
申请号：US11270731
申请日：2005-11-10
申请人： Kousuke Suzuki , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
发明人： Kousuke Suzuki , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
IPC分类号： G03G9/113
CPC分类号： G03G9/1139
摘要： The object of the present invention is to provide a carrier for electrophotography which includes a core material and a coating layer comprising particles on a surface of the core material, in which the carrier for electrophotography comprises indium (In) in an amount of 0.0001% by mass to 0.5% by mass. The present invention also provides a developer using the carrier, a developer container, an image forming method, an image forming apparatus, and a process cartridge in each of which the carrier is used.
摘要翻译：本发明的目的是提供一种用于电子照相的载体，其包括芯材料和在芯材表面上包含颗粒的涂层，其中电子照相用载体包含0.0001％的铟（In），其量为0.0001％质量至0.5质量％。本发明还提供一种使用载体，显影剂容器，图像形成方法，图像形成装置和处理盒的显影剂，其中每个使用载体。

4. 发明授权

US07527908B2 Carrier, developer, developer container, image forming method and process cartridge 有权
标题翻译：载体，显影剂，显影剂容器，成像方法和处理盒
公开(公告)号：US07527908B2
公开(公告)日：2009-05-05
申请号：US11398662
申请日：2006-04-06
申请人： Hitoshi Iwatsuki , Tomio Kondou , Shinichiro Yagi , Kousuke Suzuki
发明人： Hitoshi Iwatsuki , Tomio Kondou , Shinichiro Yagi , Kousuke Suzuki
IPC分类号： G03G9/10
CPC分类号： G03G9/1131 , G03G9/1075 , G03G9/1133 , G03G9/1136 , G03G9/1139
摘要： A carrier contains a core material; and a coated film containing a binder resin, and a particulate material, the coated film covering the core material, wherein a ratio (D/h) of an average particle diameter (D) of the particulate material to an average thickness (h) of the coated film is from 0.01 to 1, and wherein the carrier has concavities and convexities on the surface of the carrier, the concavities and convexities having a difference of elevation of from 0.05 to 2.0 μm.
摘要翻译：载体包含核心材料; 以及包含粘合剂树脂的涂膜和覆盖芯材的涂覆膜的颗粒材料，其中颗粒材料的平均粒径（D）与平均厚度（d）的比（D / h）相对于涂膜为0.01〜1，载体在载体表面具有凹凸，凹凸的差异为0.05〜2.0μm。

5. 发明申请

US20070015078A1 Carrier for electrophotography, developer using the same, and developer container, image forming method, image forming apparatus, and process cartridge 有权
标题翻译：电子照相用载体，使用其的显影剂，显影剂容器，成像方法，图像形成装置和处理盒
公开(公告)号：US20070015078A1
公开(公告)日：2007-01-18
申请号：US11270731
申请日：2005-11-10
申请人： Kousuke Suzuki , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
发明人： Kousuke Suzuki , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
IPC分类号： G03G9/113
CPC分类号： G03G9/1139
摘要： The object of the present invention is to provide a carrier for electrophotography which includes a core material and a coating layer comprising particles on a surface of the core material, in which the carrier for electrophotography comprises indium (In) in an amount of 0.0001% by mass to 0.5% by mass. The present invention also provides a developer using the carrier, a developer container, an image forming method, an image forming apparatus, and a process cartridge in each of which the carrier is used.
摘要翻译：本发明的目的是提供一种用于电子照相的载体，其包括芯材料和在芯材表面上包含颗粒的涂层，其中电子照相用载体包含0.0001％的铟（In），其量为0.0001％质量至0.5质量％。本发明还提供一种使用载体，显影剂容器，图像形成方法，图像形成装置和处理盒的显影剂，其中每个使用载体。

6. 发明申请

US20080152393A1 CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER, IMAGE FORMING METHOD, AND PROCESS CARTRIDGE 审中-公开
标题翻译：电子显影开发者承载器，图像形成方法和过程盒
公开(公告)号：US20080152393A1
公开(公告)日：2008-06-26
申请号：US11958728
申请日：2007-12-18
申请人： Masashi NAGAYAMA , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
发明人： Masashi NAGAYAMA , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
IPC分类号： G03G15/08
CPC分类号： G03G9/113 , G03G9/1131 , G03G9/1139
摘要： A carrier for electrophotographic developer that comprises a particle of core material and a coating layer that coats the particle of core material, wherein a toner and a carrier are supplied into a developing device where a toner and a carrier being contained, and the surplus developer within the developing device is discharged, a coating layer on at least one of the supplied carrier and the carrier contained in the developing device comprises a white conductive fine particle that includes tin dioxide and indium oxide on a base material.
摘要翻译：一种用于电子照相显影剂的载体，其包含芯材料颗粒和涂覆芯材料颗粒的涂层，其中将调色剂和载体供应到显影装置中，其中包含调色剂和载体，以及剩余显影剂显影装置被放电，包含在显影装置中的所提供的载体和载体中的至少一个上的涂层包括在基材上包含二氧化锡和氧化铟的白色导电细颗粒。

7. 发明授权

US08026032B2 Carrier, supplemental developer, developer in image developer, developer feeding apparatus, image forming apparatus and process cartridge 有权
标题翻译：载体，补充显影剂，图像显影剂中的显影剂，显影剂供给装置，成像装置和处理盒
公开(公告)号：US08026032B2
公开(公告)日：2011-09-27
申请号：US11870613
申请日：2007-10-11
申请人： Hitoshi Iwatsuki , Tomio Kondou , Shinichiro Yagi , Masashi Nagayama
发明人： Hitoshi Iwatsuki , Tomio Kondou , Shinichiro Yagi , Masashi Nagayama
IPC分类号： G03G9/10
CPC分类号： G03G9/1131 , G03G9/1133 , G03G9/1136 , G03G9/1139 , G03G15/0822 , G03G15/0879 , G03G2215/066
摘要： A carrier for use in an image forming apparatus in which a toner and a carrier are fed to an image developer thereof and an extra developer including the toner and the carrier in the image developer is discharged therefrom, wherein at least one of the carrier fed to the image developer and a carrier readily contained therein includes a core material; and a coated film coating the core material, and wherein the coated film includes a binder resin and a particulate material having a ratio of an average particle diameter thereof to an average thickness of the coated film of from 0.01 to 1, and includes concavities and convexities having an average difference of elevation of from 0.02 to 3.0 μm.
摘要翻译：将其中将调色剂和载体供给到其图像显影剂的图像形成装置中使用的载体和包含调色剂和载体的额外的显影剂从图像显影剂中排出，其中至少一个载体供给图像显影剂和容易包含的载体包括芯材料; 以及涂覆该芯材的涂膜，其中涂膜包括粘合剂树脂和其平均粒径与涂膜平均厚度之比为0.01至1的颗粒材料，并且包括凹凸平均海拔差为0.02〜3.0μm。

8. 发明申请

US20090074450A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20090074450A1
公开(公告)日：2009-03-19
申请号：US12209607
申请日：2008-09-12
申请人： Masashi NAGAYAMA , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
发明人： Masashi NAGAYAMA , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
IPC分类号： G03G21/18 , G03G15/08
CPC分类号： G03G15/0893 , G03G15/0874 , G03G15/0877 , G03G15/0879 , G03G2215/0822 , G03G2215/0838
摘要： An image forming apparatus including an image bearing member; and a developing device including a developer bearing member, a developer containing portion, a developer supplying passage supplying the developer to the developer bearing member while feeding the developer in a direction, and a developer agitating passage feeding a mixture of the developer fed through the developer supplying passage without used for developing, and the developer used for developing, in the opposite direction. The developer supplying passage, and developer agitating passage are separated from each other except for at least both the end portions. The developer includes a toner and a carrier having a cover layer thereon, which includes a binder resin and a particulate material. The ratio of the volume average particle diameter of the particulate material to the average thickness of the resinous portion of the cover layer is greater than 1 and less than 10.
摘要翻译：一种图像形成装置，包括图像承载部件; 以及显影装置，其包括显影剂承载部件，显影剂容纳部分，在将显影剂沿方向供给显影剂的同时将显影剂供应到显影剂承载部件的显影剂供给通道，以及供给通过显影剂的显影剂的混合物的显影剂搅拌通道不用于显影的供给通道和用于显影的显影剂在相反方向上。显影剂供给通道和显影剂搅拌通道彼此分开，至少至少两个端部。显影剂包括调色剂和其上具有覆盖层的载体，其包括粘合剂树脂和颗粒材料。颗粒材料的体积平均粒径与覆盖层的树脂部分的平均厚度之比大于1且小于10。

9. 发明申请

US20080213684A1 CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER, DEVELOPER, IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE 审中-公开
标题翻译：电子显影开发商，开发商，图像形成方法，图像形成装置和处理盒的载体
公开(公告)号：US20080213684A1
公开(公告)日：2008-09-04
申请号：US12015109
申请日：2008-01-16
申请人： Masashi NAGAYAMA , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
发明人： Masashi NAGAYAMA , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
IPC分类号： G03G9/087 , G03G13/06 , G03G15/08
CPC分类号： G03G9/1139 , G03G9/10 , G03G9/107 , G03G9/1075 , G03G9/1131 , G03G9/1133 , G03G9/1136 , G03G9/1138 , G03G15/0874 , G03G15/0877 , G03G15/0879 , G03G2215/0607
摘要： To provide a carrier for electrophotographic developer including core particles and a cover layer covering the particles, wherein at least one of the carrier to be supplied in a developing apparatus and carrier contained in the developing apparatus has a weight average particle diameter Dw of 22 μm or more and 32 μm or less, a ratio Dw/Dp of the weight average particle diameter Dw to the number average particle diameter Dp that satisfies the relationship 1.00≦Dw/Dp≦1.20, particles whose particle diameter x (μm) is within a range of 0
摘要翻译：为了提供包括核心颗粒和覆盖颗粒的覆盖层的电子照相显影剂的载体，其中待显影装置中供给的载体和显影装置中所含的载体中的至少一个的重均粒径Dw为22μm，或 32μm以下，重均粒径Dw与数均粒径Dp的比Dw / Dp满足1.00

10. 发明授权

US08086143B2 Image forming apparatus for use with carrier including a core and cover layer 有权
标题翻译：用于与包括芯和覆盖层的载体一起使用的图像形成装置
公开(公告)号：US08086143B2
公开(公告)日：2011-12-27
申请号：US12209607
申请日：2008-09-12
申请人： Masashi Nagayama , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
发明人： Masashi Nagayama , Tomio Kondou , Shinichiro Yagi , Hitoshi Iwatsuki
IPC分类号： G03G15/08
CPC分类号： G03G15/0893 , G03G15/0874 , G03G15/0877 , G03G15/0879 , G03G2215/0822 , G03G2215/0838
摘要： An image forming apparatus including an image bearing member; and a developing device including a developer bearing member, a developer containing portion, a developer supplying passage supplying the developer to the developer bearing member while feeding the developer in a direction, and a developer agitating passage feeding a mixture of the developer fed through the developer supplying passage without used for developing, and the developer used for developing, in the opposite direction. The developer supplying passage, and developer agitating passage are separated from each other except for at least both the end portions. The developer includes a toner and a carrier having a cover layer thereon, which includes a binder resin and a particulate material. The ratio of the volume average particle diameter of the particulate material to the average thickness of the resinous portion of the cover layer is greater than 1 and less than 10.
摘要翻译：一种图像形成装置，包括图像承载部件; 以及显影装置，其包括显影剂承载部件，显影剂容纳部分，在将显影剂沿方向供给显影剂的同时将显影剂供应到显影剂承载部件的显影剂供给通道，以及供给通过显影剂的显影剂的混合物的显影剂搅拌通道不用于显影的供给通道和用于显影的显影剂在相反方向上。显影剂供给通道和显影剂搅拌通道彼此分开，至少至少两个端部。显影剂包括调色剂和其上具有覆盖层的载体，其包括粘合剂树脂和颗粒材料。颗粒材料的体积平均粒径与覆盖层的树脂部分的平均厚度之比大于1且小于10。

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