专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20150309470A1 CARTRIDGES INCLUDING DETECTION MEMBER AND COVER MEMBER 有权
标题翻译：包括检测成员和盖子成员的盒子
公开(公告)号：US20150309470A1
公开(公告)日：2015-10-29
申请号：US14703804
申请日：2015-05-04
申请人： Nao ITABASHI , Naoya KAMIMURA
发明人： Nao ITABASHI , Naoya KAMIMURA
IPC分类号： G03G21/16 , G03G15/08
CPC分类号： G03G21/1652 , G03G15/0863 , G03G15/0896 , G03G21/1604 , G03G21/1867 , G03G21/1896
摘要： Cartridges may include a developing roller, an electrode, a detection member, and a cover member. The developing roller rotates about an axis extending along a first direction. The electrode includes a protrusion that protrudes along the first direction to an end portion. The detection member includes a cover portion, which covers an exposable portion of the protrusion when the detection member is in a first position, and which exposes the exposable portion of the protrusion when the detection member is in a second position. The cover member covers a portion of the detection member and exposes the cover portion when the detection member is in the first position. The cover member extends in the first direction to an end portion. An overlap portion of the protrusion extends at least to the end portion of the cover member and overlaps a portion of the cover member in a second direction.
摘要翻译：墨盒可以包括显影辊，电极，检测构件和盖构件。显影辊围绕沿着第一方向延伸的轴线旋转。电极包括沿着第一方向突出到端部的突起。检测构件包括盖部，当检测构件处于第一位置时，该盖部分覆盖突起的可露出部分，并且当检测构件处于第二位置时暴露突起的可露出部分。当检测构件处于第一位置时，盖构件覆盖检测构件的一部分并且暴露盖部。盖构件沿第一方向延伸到端部。突起的重叠部分至少延伸到盖构件的端部并且在第二方向上与盖构件的一部分重叠。

22. 发明申请

US20130016994A1 Process Cartridge and Image Forming Apparatus 有权
公开(公告)号：US20130016994A1
公开(公告)日：2013-01-17
申请号：US13618581
申请日：2012-09-14
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G21/16
CPC分类号： G03G21/1842 , G03G21/1832 , G03G21/1853 , G03G21/1864
摘要： A process cartridge is configured to be mounted in an apparatus main body along a predetermined mounting direction. The process cartridge may include a photosensitive drum; a drum drive input member into which a driving force for rotating the photosensitive drum is configured to be inputted; and a frame which holds the photosensitive drum and the drum drive input member. The frame includes a substantially cylindrical first protecting member which is formed on the frame. The first protecting member is configured to accommodate the drum drive input member, and project in a rotational axis direction of the photosensitive drum, wherein a projecting amount of a portion of the first protecting member which lies at a downstream side in the mounting direction is smaller than a projecting amount of a portion of the first protecting member which lies at an upstream side in the mounting direction.

23. 发明申请

US20120141170A1 Process Cartridge, Image Forming Apparatus and Developing Cartridge 有权
标题翻译：处理盒，成像装置和显影盒
公开(公告)号：US20120141170A1
公开(公告)日：2012-06-07
申请号：US13396162
申请日：2012-02-14
申请人： Naoya KAMIMURA , Fumikazu SATO
发明人： Naoya KAMIMURA , Fumikazu SATO
IPC分类号： G03G15/08
CPC分类号： G03G15/0812 , G03G15/065 , G03G15/0865 , G03G15/0896 , G03G21/1652 , G03G21/168 , G03G21/1871
摘要： A process cartridge, which includes a developing cartridge and a photosensitive cartridge for use with an image forming apparatus including a driving force output part and a feeding part, is provided. The developing cartridge includes a developer carrier, a first electrode provided at one side thereof, and a driving force receiving part provided at another side thereof and aligned with the first electrode such that the driving force receiving part overlaps the first electrode in a side view. The photosensitive cartridge, to which the developing cartridge is removably mounted, includes a photosensitive member, and a second electrode that contacts the first electrode when the developing cartridge is mounted in the photosensitive cartridge and that contacts the feeding part when the photosensitive cartridge is mounted in the image forming apparatus. The first electrode is pressed toward the driving force receiving part by contact with the second electrode.
摘要翻译：提供一种处理盒，其包括显影盒和用于与包括驱动力输出部分和馈送部分的图像形成装置一起使用的感光盒。显影盒包括显影剂载体，设置在其一侧的第一电极和设置在其另一侧并与第一电极对准的驱动力接收部分，使得驱动力接收部分在侧视图中与第一电极重叠。显影盒可移除地安装在其上的感光盒包括感光构件，当显影盒安装在感光盒中时与第一电极接触的第二电极，并且当感光盒安装在其中时与接触部分接触的第二电极图像形成装置。第一电极通过与第二电极接触而被压向驱动力接收部。

24. 发明申请

US20120020699A1 Image Forming Device 有权
标题翻译：图像形成装置
公开(公告)号：US20120020699A1
公开(公告)日：2012-01-26
申请号：US13073239
申请日：2011-03-28
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G21/16 , G03G15/04
CPC分类号： G03G15/0896 , G03G15/0813 , G03G15/0886 , G03G21/1642 , G03G2215/0692 , G03G2221/1684
摘要： An image forming device includes a photosensitive unit, a developer cartridge, and a developing device. The photosensitive unit includes a photosensitive body. The developer cartridge accommodates developer therein and has a supported portion supported by the photosensitive unit. The developing device is disposed between the photosensitive unit and the developer cartridge and is supported by the photosensitive unit and is pivotally movable about the supported portion. The developing device includes a developer carrying member carrying the developer thereon. The developer carrying member is movable, in accordance with the pivotal movement of the developing device, between a contact position at which the developer carrying member is in contact with the photosensitive body and a separate position at which the developer carrying member is separated from the photosensitive body.
摘要翻译：图像形成装置包括感光单元，显影剂盒和显影装置。感光单元包括感光体。显影剂盒容纳显影剂，并具有由感光单元支撑的支撑部分。显影装置设置在感光单元和显影剂盒之间，并被感光单元支撑，并且可绕支撑部分枢转运动。显影装置包括在其上承载显影剂的显影剂承载构件。显影剂承载构件可根据显影装置的枢转运动在显影剂承载构件与感光体接触的接触位置与显影剂承载构件与感光体分离的单独位置可移动身体。

25. 发明申请

US20110217080A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110217080A1
公开(公告)日：2011-09-08
申请号：US13108387
申请日：2011-05-16
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G15/01
CPC分类号： G03G15/0813 , G03G2215/0119
摘要： An image forming apparatus includes a detaching and pressing mechanism for releasing developing rollers of developer cartridges mounted in a drum unit from photosensitive drums and pressing the developing rollers on the photosensitive drums. The detaching and pressing mechanism includes a pair of translation cam members, intermediate members provided on the translation cam members, cam holders for holding the translation cam members in such a manner as to be linearly movable in an anteroposterior direction, and a synchronous movement mechanism for allowing the pair of translation cam members to linearly move in synchronization.
摘要翻译：图像形成装置包括用于将安装在鼓单元中的显影剂盒的显影辊从感光鼓释放并将显影辊按压在感光鼓上的分离和按压机构。分离和按压机构包括一对平移凸轮构件，设置在平移凸轮构件上的中间构件，用于保持平移凸轮构件以能够在前后方向上线性移动的凸轮保持器，以及用于允许一对平移凸轮部件同步地线性移动。

26. 发明申请

US20110188889A1 CARTRIDGE AND IMAGE FORMING APPARATUS 有权
标题翻译：墨盒和图像形成装置
公开(公告)号：US20110188889A1
公开(公告)日：2011-08-04
申请号：US13017735
申请日：2011-01-31
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G15/08
CPC分类号： G03G21/18 , G03G15/08 , G03G21/1676
摘要： A cartridge includes: a rotational body; a joint member having a first joint-side engagement part configured to be engaged to a rotational body-side engagement part with a predetermined moving range in a rotational direction, and a press member, wherein the joint member has a second joint-side engagement part configured to be engaged with a transfer-side engagement part with central axes of the joint member and the driving force transfer member being substantially matched, and wherein when the second joint-side engagement part is contacted to the driving force transfer member at a position at which the central axes of the joint member and the driving force transfer member are not matched, the joint member is rotated within the predetermined range and the second joint-side engagement part is thus moved, so that the second joint-side engagement part is engaged with the transfer-side engagement part in the rotational direction.
摘要翻译：盒包括：旋转体; 具有第一接合侧接合部的接合部件，所述接头部件具有被配置成沿着旋转方向以预定的移动范围与旋转体侧接合部接合;以及按压部件，其中，所述接合部件具有第二接合侧接合部被构造成与所述接合构件的中心轴线和所述驱动力传递构件基本匹配的转印侧接合部分接合，并且其中当所述第二接合侧接合部分在所述第二接合侧接合部分与所述驱动力传递部件接触时，接合部件的中心轴与驱动力传递部件不匹配的状态下，接合部件旋转规定范围，第二接合侧接合部移动，使第二接合侧接合部接合转印侧接合部分在旋转方向上。

27. 发明申请

US20100284707A1 Image Forming Apparatus with Translation Cam Member 有权
标题翻译：具有翻译凸轮成员的成像装置
公开(公告)号：US20100284707A1
公开(公告)日：2010-11-11
申请号：US12840875
申请日：2010-07-21
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G15/06
CPC分类号： G03G15/0813 , G03G2215/0119
摘要： An image forming apparatus includes a detaching and pressing mechanism for releasing developing rollers of developer cartridges mounted in a drum unit from photosensitive drums and pressing the developing rollers on the photosensitive drums. The detaching and pressing mechanism includes a pair of translation cam members, intermediate members provided on the translation cam members, cam holders for holding the translation cam members in such a manner as to be linearly movable in an anteroposterior direction, and a synchronous movement mechanism for allowing the pair of translation cam members to linearly move in synchronization.
摘要翻译：图像形成装置包括用于将安装在鼓单元中的显影剂盒的显影辊从感光鼓释放并将显影辊按压在感光鼓上的分离和按压机构。分离和按压机构包括一对平移凸轮构件，设置在平移凸轮构件上的中间构件，用于保持平移凸轮构件以能够在前后方向上线性移动的凸轮保持器，以及用于允许一对平移凸轮部件同步地线性移动。

28. 发明申请

US20090175652A1 Image Forming Apparatus and Process Cartridge 有权
标题翻译：图像形成装置和处理盒
公开(公告)号：US20090175652A1
公开(公告)日：2009-07-09
申请号：US12340972
申请日：2008-12-22
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G21/18
CPC分类号： G03G21/1853 , G03G2221/1853 , G03G2221/1869
摘要： An image forming apparatus is provided. An image forming apparatus includes: a drum cartridge having a photosensitive drum; a developing cartridge configured to be movably attached to the drum cartridge, the developing cartridge having: a developing roller; a bearing member; and a developing drive input member; and a spacing member for pressing against a predetermined portion of the developing cartridge and moving the developing cartridge such that the developing roller is spaced apart from the photosensitive drum, wherein the drum cartridge has an abutment portion with which the bearing member is brought into abutment, and wherein a straight line which connects the abutment portion with a center of a rotational axis of the developing drive input member extends substantially in the same direction as a connecting or disconnecting direction of the developing roller to or from the photosensitive drum.
摘要翻译：提供一种图像形成装置。图像形成装置包括：具有感光鼓的鼓盒; 显影盒，其构造成可移动地附接到所述感光鼓，所述显影盒具有：显影辊; 轴承构件; 和显影驱动输入构件; 以及间隔构件，用于按压显影盒的预定部分并移动显影盒，使得显影辊与感光鼓间隔开，其中鼓盒具有与轴承构件抵接的抵接部分，并且其中将所述邻接部分与所述显影驱动输入构件的旋转轴线的中心连接的直线基本上沿着与所述感光鼓的显影辊的连接或断开方向相同的方向延伸。

29. 发明申请

US20090169256A1 Process Cartridge, Image Forming Apparatus and Developing Cartridge 有权
标题翻译：处理盒，成像装置和显影盒
公开(公告)号：US20090169256A1
公开(公告)日：2009-07-02
申请号：US12340956
申请日：2008-12-22
申请人： Naoya KAMIMURA , Fumikazu SATO
发明人： Naoya KAMIMURA , Fumikazu SATO
IPC分类号： G03G15/04
CPC分类号： G03G15/0812 , G03G15/065 , G03G15/0865 , G03G15/0896 , G03G21/1652 , G03G21/168 , G03G21/1871
摘要： A process cartridge, which includes a developing cartridge and a photosensitive cartridge for use with an image forming apparatus including a driving force output part and a feeding part, is provided. The developing cartridge includes a developer carrier, a first electrode provided at one side thereof, and a driving force receiving part provided at another side thereof and aligned with the first electrode such that the driving force receiving part overlaps the first electrode in a side view. The photosensitive cartridge, to which the developing cartridge is removably mounted, includes a photosensitive member, and a second electrode that contacts the first electrode when the developing cartridge is mounted in the photosensitive cartridge and that contacts the feeding part when the photosensitive cartridge is mounted in the image forming apparatus. The first electrode is pressed toward the driving force receiving part by contact with the second electrode.
摘要翻译：提供一种处理盒，其包括显影盒和用于与包括驱动力输出部分和馈送部分的图像形成装置一起使用的感光盒。显影盒包括显影剂载体，设置在其一侧的第一电极和设置在其另一侧并与第一电极对准的驱动力接收部分，使得驱动力接收部分在侧视图中与第一电极重叠。显影盒可移除地安装在其上的感光盒包括感光构件，当显影盒安装在感光盒中时与第一电极接触的第二电极，并且当感光盒安装在其中时与接触部分接触的第二电极图像形成装置。第一电极通过与第二电极接触而被压向驱动力接收部。

30. 发明申请

US20070183814A1 Image Foming Device 有权
标题翻译：影像设备
公开(公告)号：US20070183814A1
公开(公告)日：2007-08-09
申请号：US11613735
申请日：2006-12-20
申请人： Naoya KAMIMURA
发明人： Naoya KAMIMURA
IPC分类号： G03G15/01
CPC分类号： G03G15/0813 , G03G2215/0119
摘要： An image forming apparatus includes a detaching and pressing mechanism for releasing developing rollers of developer cartridges mounted in a drum unit from photosensitive drums and pressing the developing rollers on the photosensitive drums. The detaching and pressing mechanism comprises a pair of translation cam members, intermediate members provided on the translation cam members, cam holders for holding the translation cam members in such a manner as to be linearly movable in an anteroposterior direction, and a synchronous movement mechanism for allowing the pair of translation cam members to linearly move in synchronization.
摘要翻译：图像形成装置包括用于将安装在鼓单元中的显影剂盒的显影辊从感光鼓释放并将显影辊按压在感光鼓上的分离和按压机构。分离和按压机构包括一对平移凸轮构件，设置在平移凸轮构件上的中间构件，用于保持平移凸轮构件的凸轮保持件，以便能够在前后方向上线性移动;以及同步运动机构，允许一对平移凸轮部件同步地线性移动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式