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1. 发明授权

US07756443B2 Image forming apparatus and developing cartridge having driving input and guide 有权
标题翻译：图像形成装置和具有驱动输入和引导的显影盒
公开(公告)号：US07756443B2
公开(公告)日：2010-07-13
申请号：US11614359
申请日：2006-12-21
申请人： Yasushi Okabe , Naoya Kamimura
发明人： Yasushi Okabe , Naoya Kamimura
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/1871 , G03G15/0868 , G03G15/0875 , G03G15/0896 , G03G21/1623 , G03G21/1864 , G03G2221/163 , G03G2221/1654 , G03G2221/1657 , G03G2221/1684
摘要： A system that provides a compact and functional image forming device that can securely supply a driving force to the developing cartridge is described. A developing cartridge is described that can be mounted to the image forming device in an insertable/removable manner. A passive coupling gear and cylinder externally project in the width direction of the collar member allowing secure supply of a driving force through connection of the passive coupling gear to the coupling input shaft. In addition, the amount of movement of the coupling input shaft to connect with the passive coupling gear can be minimized, thereby allowing for a miniaturization of the color laser printer. Furthermore, in addition to the original function, the function of being guided by the left guiding groove for the passive coupling gear and the function of being guided by the right groove for the cylinder can be added.
摘要翻译：描述了一种提供能够可靠地向显影盒提供驱动力的紧凑且功能性的图像形成装置的系统。描述了可以以可插入/可移除的方式安装到图像形成装置的显影盒。被动耦合齿轮和气缸在轴环构件的宽度方向上向外突出，允许通过将被动联接齿轮连接到联接器输入轴来确保供给驱动力。另外，耦合输入轴与无源耦合齿轮连接的移动量可以最小化，从而允许彩色激光打印机的小型化。此外，除了原来的功能之外，还可以添加被被动联轴器的左引导槽引导的功能和由用于气缸的右槽引导的功能。

2. 发明授权

US07684728B2 Image forming apparatus, process unit and developing cartridge 有权
标题翻译：成像设备，处理单元和显影盒
公开(公告)号：US07684728B2
公开(公告)日：2010-03-23
申请号：US11535609
申请日：2006-09-27
申请人： Yasushi Okabe , Naoya Kamimura
发明人： Yasushi Okabe , Naoya Kamimura
IPC分类号： G03G21/16 , G03G21/18 , G03G15/04
CPC分类号： G03G21/1676 , G03G15/0855 , G03G15/0862 , G03G15/0865 , G03G21/1647 , G03G21/1853 , G03G2215/0685 , G03G2221/1684 , G03G2221/1815 , G03G2221/1869
摘要： An image forming unit includes a process unit including image carrier holder units arranged in one direction and held in the process unit and developing cartridges provided in correspondence with the image carrier holder units and configured to be removably mounted in the image carrier holder units. Each image carrier holder unit includes an image carrier, a charger configured to charge the image carrier, a pair of side frames disposed to hold the image carrier therebetween, a center frame disposed between the side frames, the center frame being configured to support the charger, and a first support portion disposed on the center frame. Each developing cartridge includes a developer frame, a developer carrier provided in the developer frame, and a supported portion provided in the developer frame and configured to face the center frame when the developing cartridge is mounted in the image carrier holder unit.
摘要翻译：图像形成单元包括处理单元，其包括沿一个方向布置并保持在处理单元中的图像载体保持器单元和与图像载体保持器单元对应地设置的构造成可拆卸地安装在图像载体保持器单元中的显影盒。每个图像载体保持器单元包括图像载体，被配置为对图像载体进行充电的一个充电器，设置成将图像载体夹持在其间的一对侧框架，设置在侧框架之间的中心框架，该中心框架构造成支撑充电器以及设置在中心框架上的第一支撑部。每个显影盒包括显影框架，设置在显影框架中的显影剂载体和设置在显影框架中并被配置为当显影盒安装在图像承载架保持单元中时与中心框架相对的支撑部分。

3. 发明授权

US07565093B2 Image-forming device having cartridge-accommodating section 有权
标题翻译：图像形成装置具有盒容纳部
公开(公告)号：US07565093B2
公开(公告)日：2009-07-21
申请号：US11252740
申请日：2005-10-19
申请人： Yasushi Okabe , Naoya Kamimura , Shinji Kimura
发明人： Yasushi Okabe , Naoya Kamimura , Shinji Kimura
IPC分类号： G03G15/00
CPC分类号： G03G21/1821 , G03G21/1853 , G03G2215/0119 , G03G2221/1651 , G03G2221/1869
摘要： A first cartridge and a second cartridge are detachably mounted in a housing of the image-forming device. The first cartridge is formed thicker than the second cartridge in a thickness direction orthogonal to a mounting direction of the first and second cartridges. The housing has a cartridge-accommodating section that accommodates the first and second cartridges. The cartridge-accommodating section includes first and second accommodating sections that are disposed continuously along the mounting direction and that are partly displaced with respect to each other in the thickness direction. The second accommodating section is disposed upstream of the first accommodating section with respect to the mounting direction and is formed thicker than the first cartridge and thinner than both the first and second cartridges together when the first and second cartridges are accommodated in the cartridge-accommodating section. The first accommodating section is formed thicker than the first and second cartridges together when the first and second cartridges are accommodated in the cartridge-accommodating section.
摘要翻译：第一盒和第二盒可拆卸地安装在图像形成装置的壳体中。在与第一和第二盒的安装方向正交的厚度方向上，第一盒形成为比第二盒更厚。壳体具有容纳第一和第二盒的盒容纳部分。盒容纳部包括沿着安装方向连续设置并且在厚度方向上相对于彼此部分地位移的第一和第二容纳部。第二容纳部分相对于安装方向设置在第一容纳部分的上游，并且当第一和第二盒被容纳在盒容纳部分中时，形成为比第一盒更厚并且比第一和第二盒两者都薄。当第一和第二盒被容纳在盒容纳部中时，第一容纳部形成为比第一和第二盒更厚。

4. 发明授权

US07555235B2 Image forming apparatus enabling user to directly clean discharge wire 有权
标题翻译：图像形成装置使用户能够直接清洁放电线
公开(公告)号：US07555235B2
公开(公告)日：2009-06-30
申请号：US11501686
申请日：2006-08-10
申请人： Yasushi Okabe , Naoya Kamimura , Tomitake Aratachi
发明人： Yasushi Okabe , Naoya Kamimura , Tomitake Aratachi
IPC分类号： G03G21/20 , G03G15/02 , G03G21/18
CPC分类号： G03G15/0258 , G03G2215/027
摘要： A charger includes a frame and a cover member, together defining an internal space. A discharge wire for producing a discharge for a photosensitive drum is disposed within the internal space. A cleaner for cleaning the discharge wire is also disposed within the internal space. When the cover member is open, a user accesses the cleaner and slides the cleaner on the discharge wire, thereby cleaning the discharge wire.
摘要翻译：充电器包括框架和盖构件，共同限定内部空间。用于产生感光鼓放电的放电线设置在内部空间内。用于清洁放电线的清洁器也设置在内部空间内。当盖构件打开时，用户访问清洁器并将清洁器滑动在放电线上，从而清洁放电线。

5. 外观设计

USD588632S1 Tray for printer cartridges 有权
标题翻译：打印机墨盒托盘
公开(公告)号：USD588632S1
公开(公告)日：2009-03-17
申请号：US29276996
申请日：2007-02-09
申请人： Naoya Kamimura , Makoto Ishii , Yasushi Okabe , Isao Kishi
设计人： Naoya Kamimura , Makoto Ishii , Yasushi Okabe , Isao Kishi

6. 外观设计

USD588190S1 Printer cartridge 有权
公开(公告)号：USD588190S1
公开(公告)日：2009-03-10
申请号：US29276993
申请日：2007-02-09
申请人： Naoya Kamimura , Makoto Ishii , Yasushi Okabe , Isao Kishi
设计人： Naoya Kamimura , Makoto Ishii , Yasushi Okabe , Isao Kishi

7. 发明申请

US20070077087A1 Image Forming Apparatus, Process Unit and Developing Cartridge 有权
标题翻译：图像形成装置，处理单元和显影盒
公开(公告)号：US20070077087A1
公开(公告)日：2007-04-05
申请号：US11535609
申请日：2006-09-27
申请人： Yasushi Okabe , Naoya Kamimura
发明人： Yasushi Okabe , Naoya Kamimura
IPC分类号： G03G21/18 , G03G15/04
CPC分类号： G03G21/1676 , G03G15/0855 , G03G15/0862 , G03G15/0865 , G03G21/1647 , G03G21/1853 , G03G2215/0685 , G03G2221/1684 , G03G2221/1815 , G03G2221/1869
摘要： An image forming unit includes a process unit including image carrier holder units arranged in one direction and held in the process unit and developing cartridges provided in correspondence with the image carrier holder units and configured to be removably mounted in the image carrier holder units. Each image carrier holder unit includes an image carrier, a charger configured to charge the image carrier, a pair of side frames disposed to hold the image carrier therebetween, a center frame disposed between the side frames, the center frame being configured to support the charger, and a first support portion disposed on the center frame. Each developing cartridge includes a developer frame, a developer carrier provided in the developer frame, and a supported portion provided in the developer frame and configured to face the center frame when the developing cartridge is mounted in the image carrier holder unit.
摘要翻译：图像形成单元包括处理单元，其包括沿一个方向布置并保持在处理单元中的图像载体保持器单元和与图像载体保持器单元对应地设置的构造成可拆卸地安装在图像载体保持器单元中的显影盒。每个图像载体保持器单元包括图像载体，被配置为对图像载体进行充电的一个充电器，设置成将图像载体夹持在其间的一对侧框架，设置在侧框架之间的中心框架，该中心框架构造成支撑充电器以及设置在中心框架上的第一支撑部。每个显影盒包括显影框架，设置在显影框架中的显影剂载体和设置在显影框架中并被配置为当显影盒安装在图像承载架保持单元中时与中心框架相对的支撑部分。

8. 发明申请

US20060209154A1 Image Forming Apparatus Having Conveying Portion That Conveys Recording Medium Along Slanting Direction 审中-公开
标题翻译：具有输送部分的图像形成装置沿着倾斜方向转动记录介质
公开(公告)号：US20060209154A1
公开(公告)日：2006-09-21
申请号：US11276839
申请日：2006-03-16
申请人： Yasushi Okabe , Naoya Kamimura
发明人： Yasushi Okabe , Naoya Kamimura
IPC分类号： B41J2/01
CPC分类号： G03G21/1633 , G03G2221/1675 , G03G2221/1687 , G03G2221/183
摘要： A main casing has one side and another side opposite the one side. A cover is provided on the one side and is configured to open and close the one side. A conveying portion is supported on the cover inside the main casing for conveying a recording medium along a slanting direction slanting upward and away from the one side. A plurality of process units is arranged in the slanting direction on a side opposite the one side with respect to the conveying portion. The plurality of process units sequentially forms developer images on the recording medium conveyed by the conveying portion. A turning portion is disposed downstream of the conveying portion in a conveying direction of the recording medium. The turning portion turns the recording medium toward the one side, thereby discharging the recording medium.
摘要翻译：主壳体具有一侧和与一侧相对的另一侧。在一侧设置盖，并且构造成打开和关闭一侧。传送部分支撑在主壳体内的盖上，用于沿着向上倾斜并远离一侧的倾斜方向传送记录介质。多个处理单元在倾斜方向上相对于输送部分在一侧相反的一侧布置。多个处理单元在由输送部输送的记录介质上顺序地形成显影剂图像。旋转部分沿记录介质的输送方向设置在输送部分的下游。转动部将记录介质朝向一侧转动，从而使记录介质排出。

9. 发明申请

US20060093399A1 Process cartridge in image-forming device 有权
公开(公告)号：US20060093399A1
公开(公告)日：2006-05-04
申请号：US11258179
申请日：2005-10-26
申请人： Yasushi Okabe , Naoya Kamimura
发明人： Yasushi Okabe , Naoya Kamimura
IPC分类号： G03G21/18
CPC分类号： G03G21/186 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G2215/0844 , G03G2215/0872 , G03G2221/1815
摘要： A cartridge that can be detachably mounted in an image-forming device includes: a first wall; a second wall opposing the first wall with a gap formed therebetween, the first wall and the second wall defining therebetween a developer-accommodating section that accommodates a developer; and a reinforcing part spanning between the first wall and the second wall.

10. 发明申请

US20060083545A1 Image-forming device 有权
标题翻译：图像形成装置
公开(公告)号：US20060083545A1
公开(公告)日：2006-04-20
申请号：US11252740
申请日：2005-10-19
申请人： Yasushi Okabe , Naoya Kamimura , Shinji Kimura
发明人： Yasushi Okabe , Naoya Kamimura , Shinji Kimura
IPC分类号： G03G21/16
CPC分类号： G03G21/1821 , G03G21/1853 , G03G2215/0119 , G03G2221/1651 , G03G2221/1869
摘要： A first cartridge and a second cartridge are detachably mounted in a housing of the image-forming device. The first cartridge is formed thicker than the second cartridge in a thickness direction orthogonal to a mounting direction of the first and second cartridges. The housing has a cartridge-accommodating section that accommodates the first and second cartridges. The cartridge-accommodating section includes first and second accommodating sections that are disposed continuously along the mounting direction and that are partly displaced with respect to each other in the thickness direction. The second accommodating section is disposed upstream of the first accommodating section with respect to the mounting direction and is formed thicker than the first cartridge and thinner than both the first and second cartridges together when the first and second cartridges are accommodated in the cartridge-accommodating section. The first accommodating section is formed thicker than the first and second cartridges together when the first and second cartridges are accommodated in the cartridge-accommodating section.
摘要翻译：第一盒和第二盒可拆卸地安装在图像形成装置的壳体中。在与第一和第二盒的安装方向正交的厚度方向上，第一盒形成为比第二盒更厚。壳体具有容纳第一和第二盒的盒容纳部分。盒容纳部包括沿着安装方向连续设置并且在厚度方向上相对于彼此部分地位移的第一和第二容纳部。第二容纳部相对于安装方向设置在第一容纳部的上游，并且当第一和第二盒被容纳在盒容纳部中时，形成为比第一盒更厚，同时比第一和第二盒更薄。当第一和第二盒被容纳在盒容纳部中时，第一容纳部形成为比第一和第二盒更厚。

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