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1. 发明申请

US20070253747A1 Toner cartridge and image forming apparatus 有权
标题翻译：墨粉盒和成像设备
公开(公告)号：US20070253747A1
公开(公告)日：2007-11-01
申请号：US11604769
申请日：2006-11-28
申请人： Hiromitsu Koizumi , Chiharu Nakajima , Takuji Matsumoto , Toyohiko Awano , Shigeki Nishimura , Mutsumi Kikuchi , Yasufumi Kayahara
发明人： Hiromitsu Koizumi , Chiharu Nakajima , Takuji Matsumoto , Toyohiko Awano , Shigeki Nishimura , Mutsumi Kikuchi , Yasufumi Kayahara
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0872
摘要： The present invention provides a toner cartridge of replaceable type that is removably loaded into an apparatus main body, the toner cartridge including: a first section that is substantially cylindrical shape and at which a toner conveying member is disposed; and a second section that is provided at a substantially central portion in a longitudinal direction of the toner cartridge, the substantially central portion being a portion other than an upstream side in a toner conveyance direction of the first section and a downstream side in the toner conveyance direction of the first section at which a toner supply opening.
摘要翻译：本发明提供了一种可更换型的调色剂盒，其可移除地装载到设备主体中，该调色剂盒包括：第一部分，其基本上为圆柱形形状，调色剂传送部件设置在该第一部分上; 以及第二部分，其设置在调色剂盒的纵向方向上的基本中心部分处，所述基本中心部分是除了所述第一部分的调色剂输送方向上的上游侧和所述调色剂传送器中的下游侧的部分调色剂供应开口的第一部分的方向。

2. 外观设计

USD549274S1 Toner cartridge 有权
公开(公告)号：USD549274S1
公开(公告)日：2007-08-21
申请号：US29263703
申请日：2006-07-28
申请人： Hiromitsu Koizumi , Chiharu Nakajima
设计人： Hiromitsu Koizumi , Chiharu Nakajima

3. 外观设计

USD548277S1 Toner cartridge 有权
标题翻译：墨粉盒
公开(公告)号：USD548277S1
公开(公告)日：2007-08-07
申请号：US29263702
申请日：2006-07-28
申请人： Hiromitsu Koizumi , Chiharu Nakajima
设计人： Hiromitsu Koizumi , Chiharu Nakajima

4. 发明授权

US06785494B2 Image formation apparatus and charger used therewith 失效
标题翻译：图像形成装置和充电器
公开(公告)号：US06785494B2
公开(公告)日：2004-08-31
申请号：US10055913
申请日：2002-01-28
申请人： Kazuya Yamanoi , Shigeo Ohno , Shigeki Nishimura , Yasuyuki Tsutsumi , Ryuichi Yamamoto , Yusuke Kitagawa , Noritaka Ide , Tadashi Kiyama , Masahiro Satoh , Toshio Masubuchi , Hiromitsu Koizumi
发明人： Kazuya Yamanoi , Shigeo Ohno , Shigeki Nishimura , Yasuyuki Tsutsumi , Ryuichi Yamamoto , Yusuke Kitagawa , Noritaka Ide , Tadashi Kiyama , Masahiro Satoh , Toshio Masubuchi , Hiromitsu Koizumi
IPC分类号： G03G1502
CPC分类号： G03G15/0216
摘要： An image formation apparatus including a photoreceptor, a charger having a charger member for charging the photoreceptor, a latent image write unit for writing an electrostatic latent image onto the photoreceptor charged by the charger, and a developing device having a developer support with a magnetic field production member, for rendering visible the electrostatic latent image written by the latent image write unit with a developer. Further, the charging member of the charger is disposed under effect of a magnetic field produced by the magnetic field production member of the developing device, and the charging member is made of a nonmagnetic material.
摘要翻译：一种图像形成装置，包括感光体，具有用于对感光体充电的充电器部件的充电器，用于将静电潜像写入由充电器充电的感光体上的潜像写入单元，以及具有带有磁场的显影剂载体的显影装置用于通过显影剂使由潜像写入单元写入的静电潜像可见。此外，充电器的充电构件设置在由显影装置的磁场产生构件产生的磁场的作用下，并且充电构件由非磁性材料制成。

5. 发明授权

US06738590B2 Image forming apparatus with detachable image forming unit assembly 失效
标题翻译：具有可拆卸图像形成单元组件的图像形成装置
公开(公告)号：US06738590B2
公开(公告)日：2004-05-18
申请号：US10097563
申请日：2002-03-15
申请人： Naomasa Okimura , Takeshi Okoshi , Hiromitsu Koizumi
发明人： Naomasa Okimura , Takeshi Okoshi , Hiromitsu Koizumi
IPC分类号： G03G2118
CPC分类号： G03G21/1807 , G03G21/1619 , G03G2215/0106 , G03G2215/0119 , G03G2221/1603
摘要： A print head device, which includes a plurality of image carrying bodies, a plurality of developing units, a plurality of charging units, and at least one intermediate transfer unit, is constructed as a unit assembly, and the unit assembly is inserted into and removed from image forming apparatus main body. The image forming apparatus contains a mechanism that the image carrying bodies are minutely movably supported by a frame of the unit assembly with a gap being located therebetween, and are positioned and fixed to a housing of the image forming apparatus main body.
摘要翻译：包括多个图像承载体，多个显影单元，多个充电单元和至少一个中间转印单元的打印头设备被构造为单元组件，并且将单元组件插入并移除从图像形成装置主体。图像形成装置包括：图像承载体由单元组件的框架精细地移动地支撑在其间具有间隙的机构，并且被定位并固定到图像形成装置主体的壳体。

6. 发明授权

US5287143A Image forming apparatus with moveable cover 失效
标题翻译：具有可移动盖的图像形成装置
公开(公告)号：US5287143A
公开(公告)日：1994-02-15
申请号：US875055
申请日：1992-04-28
申请人： Shoji Hirota , Hiromitsu Koizumi
发明人： Shoji Hirota , Hiromitsu Koizumi
IPC分类号： B41J29/00 , G03G15/00 , G03G21/16
CPC分类号： G03G21/1638 , G03G2221/1672 , G03G2221/1678
摘要： An image forming apparatus using an electrophotographic system. The image forming apparatus includes a body frame; an image forming unit having at least a photoreceptor and being detachably contained in the body frame; a forward unit for forwarding a sheet to the image forming unit, the forward unit having at least two forward members, one of the forward members being disposed at a disturbing position when the image forming unit is detached from the body frame; a moving frame being disposed so as to be opened and closed relative to the body frame and having a first opening position and a second opening position, the second opening position having an opening distance greater than the first opening position; and a coupling unit for coupling the moving frame with the forward unit so that when the moving frame is opened to the first opening position, the other of the forward members is distanced from the one of the forward members with the one of the forward members being at a position closing the moving frame, while when the moving frame is opened to the second opening position, the one of the forward members is moved to an undisturbing position when the image forming unit is detached from the body frame.
摘要翻译：一种使用电子照相系统的图像形成装置。图像形成装置包括：主体框架; 图像形成单元，其至少具有感光体，并且可拆卸地包含在所述主体框架中; 前向单元，用于将纸张传送到图像形成单元，所述前部单元具有至少两个前部构件，当所述图像形成单元从所述主体框架拆卸时，所述前部构件中的一个设置在干扰位置; 移动框架相对于主体框架被设置成打开和关闭，并且具有第一打开位置和第二打开位置，所述第二打开位置具有大于所述第一打开位置的开口距离; 以及联接单元，用于将移动框架与前进单元联接，使得当移动框架打开到第一开启位置时，前进构件中的另一个远离前向构件中的一个前进构件，其中一个前部构件是在关闭所述移动框架的位置处，当所述移动框架向所述第二打开位置打开时，当所述图像形成单元与所述主体框架分离时，所述前部构件中的一个移动到不受干扰的位置。

7. 发明授权

US5267001A Image forming cartridge 失效
标题翻译：成像盒
公开(公告)号：US5267001A
公开(公告)日：1993-11-30
申请号：US884026
申请日：1992-05-18
申请人： Makoto Kanai , Hiromitsu Koizumi
发明人： Makoto Kanai , Hiromitsu Koizumi
IPC分类号： G03G21/10 , G03G15/00 , G03G21/00 , G03G21/08 , G03G21/18 , G03G15/02
CPC分类号： G03G21/1814 , G03G2221/1636
摘要： An image forming cartridge which is arranged to be removably attached to a body of an image forming apparatus. The image forming apparatus includes a latent image forming unit for forming an electrostatic latent image corresponding to image information onto a photoreceptor, a developing unit for developing the latent image formed by the latent image forming unit, a transfer unit for transferring the image developed by the developing unit onto a transfer material, a discharging unit for radiating discharge light onto the photoreceptor to thereby discharge the photoreceptor after transfer operation by the transfer unit, and a feed unit for feeding the transfer material to the transfer unit and for discharging the transfer material after transfer operation by the transfer unit. The image forming cartridge includes at least the photoreceptor, the developing unit, and a discharge light path for leading the discharge light to the photoreceptor as one body, and the discharge light path is bent so as to bend a light axis of the discharge light.
摘要翻译：图像形成盒被布置成可移除地附接到图像形成装置的主体。图像形成装置包括：潜像形成单元，用于将与图像信息对应的静电潜像形成在感光体上;显影单元，用于使由潜像形成单元形成的潜像显影;转印单元，用于转印由显影单元放置在转印材料上，放电单元，用于将光放射到感光体上，从而在转印单元转印操作之后将感光体排出;以及馈送单元，用于将转印材料供给到转印单元，并在转印单元之后排出转印材料由传送单元进行传送操作。图像形成盒至少包括感光体，显影单元和用于将放电光引导到感光体作为一体的放电光路，并且放电光路被弯曲以使放电光的光轴弯曲。

8. 发明授权

US07912409B2 Toner cartridge 有权
标题翻译：墨粉盒
公开(公告)号：US07912409B2
公开(公告)日：2011-03-22
申请号：US12338170
申请日：2008-12-18
申请人： Yasufumi Kayahara , Takuji Matsumoto , Hiromitsu Koizumi , Chiharu Nakajima , Mutsumi Kikuchi , Toyohiko Awano , Shigeki Nishimura
发明人： Yasufumi Kayahara , Takuji Matsumoto , Hiromitsu Koizumi , Chiharu Nakajima , Mutsumi Kikuchi , Toyohiko Awano , Shigeki Nishimura
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0872 , G03G15/0877 , G03G2215/0135 , G03G2215/0827
摘要： The present invention provides an exchangeable toner cartridge which can be attached to or detached from an apparatus main body. The toner cartridge includes the toner transfer member which is provided along a longitudinal direction of the toner cartridge and which can rotate. At the first range of the upstream side in a toner transfer direction the toner transfer member is formed into a substantially spiral shape, and at the second range of the downstream side in the toner transfer direction on a side of a toner supply port, toner transfer member has a shape different from that of the first range.
摘要翻译：本发明提供一种可以安装到设备主体上或从设备主体拆卸的可更换的调色剂盒。调色剂盒包括沿调色剂盒的纵向方向设置并可旋转的调色剂传送构件。在调色剂输送方向的上游侧的第一范围，调色剂转印部件形成为大致螺旋状，并且在调色剂输送方向上的墨粉输送方向的下游侧的第二范围，调色剂转印成员具有与第一范围不同的形状。

9. 发明申请

US20070253743A1 Toner cartridge 有权
标题翻译：墨粉盒
公开(公告)号：US20070253743A1
公开(公告)日：2007-11-01
申请号：US11603836
申请日：2006-11-24
申请人： Yasufumi Kayahara , Takuji Matsumoto , Hiromitsu Koizumi , Chiharu Nakajima , Mutsumi Kikuchi , Toyohiko Awano , Shigeki Nishimura
发明人： Yasufumi Kayahara , Takuji Matsumoto , Hiromitsu Koizumi , Chiharu Nakajima , Mutsumi Kikuchi , Toyohiko Awano , Shigeki Nishimura
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0872 , G03G15/0877 , G03G2215/0135 , G03G2215/0827
摘要： The present invention provides an exchangeable toner cartridge which can be attached to or detached from an apparatus main body. The toner cartridge includes the toner transfer member which is provided along a longitudinal direction of the toner cartridge and which can rotate. At the first range of the upstream side in a toner transfer direction the toner transfer member is formed into a substantially spiral shape, and at the second range of the downstream side in the toner transfer direction on a side of a toner supply port, toner transfer member has a shape different from that of the first range.
摘要翻译：本发明提供一种可以安装到设备主体上或从设备主体拆卸的可更换的调色剂盒。调色剂盒包括沿调色剂盒的纵向方向设置并可旋转的调色剂传送构件。在调色剂输送方向的上游侧的第一范围，调色剂转印部件形成为大致螺旋状，并且在调色剂输送方向上的墨粉输送方向的下游侧的第二范围，调色剂转印成员具有与第一范围不同的形状。

10. 发明授权

US07155148B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07155148B2
公开(公告)日：2006-12-26
申请号：US10872542
申请日：2004-06-22
申请人： Shigeki Nishimura , Hiromitsu Koizumi , Norio Irie , Masayuki Nishimura , Takuji Matsumoto , Naomasa Okimura
发明人： Shigeki Nishimura , Hiromitsu Koizumi , Norio Irie , Masayuki Nishimura , Takuji Matsumoto , Naomasa Okimura
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/12 , G03G2221/0005
摘要： An image forming apparatus for forming an image with a developing agent, includes: a collecting-developing-agent occurring part in which the collecting developing agent to be collected in the developing agent occurs; a collection container for accommodating the collecting developing agent; a transporting part provided so as to connect the collection container and the collecting-developing-agent occurring part and for collecting and transporting the collecting developing agent occurring in the collecting-developing-agent occurring part; and a replacement part removably mounted in an apparatus body, wherein the collection container is mounted to be integrated with the replacement part.
摘要翻译：一种用显影剂形成图像的图像形成装置，包括：收集显影剂发生部，其中收集在显影剂中的收集显影剂发生; 用于容纳收集显影剂的收集容器; 输送部，其设置为连接收集容器和收集显影剂发生部分，并用于收集和运送在收集显影剂发生部分中出现的收集显影剂; 以及可拆卸地安装在装置主体中的替换部件，其中所述收集容器安装成与所述更换部件一体化。

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