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91. 发明申请

US20060228127A1 Process cartridge and electrophotographic image forming apparatus 有权
标题翻译：处理盒和电子照相成像设备
公开(公告)号：US20060228127A1
公开(公告)日：2006-10-12
申请号：US11401330
申请日：2006-04-11
申请人： Shigeo Miyabe , Takahito Ueno
发明人： Shigeo Miyabe , Takahito Ueno
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/1867 , G03G21/1652 , G03G21/1885 , G03G2221/166 , G03G2221/1884
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus having a main assembly electrical contact, the process cartridge includes an electrophotographic photosensitive member; process means actable on the photosensitive member; a memory element for storing information relating to the cartridge; a cartridge electrical contact electrically connectable to the main assembly electrical contact for transmitting the information from the memory element to the main assembly; and a contact member including the cartridge electrical contact; supporting means for supporting the contact member. The supporting means including a first regulating portion for regulating movement of the contact member in a widthwise direction, the first regulating portion being disposed with a gap therebetween; a second regulating portion for regulating movement of the contact member in a thickness direction perpendicular to the widthwise direction, the second regulating portion being disposed with a gap therebetween; and an opening for permitting insertion of the contact member into the supporting means, wherein the opening opens in one direction which is a direction of height and which is perpendicular to the widthwise direction and to the thickness direction, wherein the main assembly electrical contact includes a spring movable by a predetermined stroke in the thickness direction of the contact member, and the gap of the second regulating portion W1, a length W2 of the contact member in the thickness direction, the stroke U satisfy, W2
摘要翻译：一种可拆卸地安装到具有主组件电接触的电子照相成像设备的主组件的处理盒，处理盒包括电子照相感光构件; 处理装置可在感光构件上作用; 用于存储与所述盒相关的信息的存储元件; 盒式电气接触件，其可电连接到主组件电接触件，用于将信息从存储元件传输到主组件; 以及包括所述盒电接触件的接触构件; 用于支撑接触构件的支撑装置。所述支撑装置包括用于调节所述接触构件在宽度方向上的运动的第一调节部分，所述第一调节部分间设置有间隙; 用于调节接触构件在与宽度方向垂直的厚度方向上的运动的第二调节部分，第二限制部分间隔开间隔设置; 以及用于允许接触构件插入到支撑装置中的开口，其中开口在一个方向上开口，该方向是高度方向，并且其垂直于宽度方向和厚度方向，其中主组件电接触包括在接触构件的厚度方向上以预定行程移动的弹簧，并且第二限制部分W 1的间隙，接触构件在厚度方向上的长度W 2，行程U满足W 2

92. 发明申请

US20060072938A1 Process cartridge and electrophotographic image forming apparatus 有权
标题翻译：处理盒和电子照相成像设备
公开(公告)号：US20060072938A1
公开(公告)日：2006-04-06
申请号：US10960077
申请日：2004-10-08
申请人： Masaaki Sato , Atsushi Numagami , Shigeo Miyabe , Shinjiro Toba
发明人： Masaaki Sato , Atsushi Numagami , Shigeo Miyabe , Shinjiro Toba
IPC分类号： G03G21/18
CPC分类号： G03G21/1825 , G03G2221/1861
摘要： A cartridge detachably mountable to an apparatus includes a drum, a developing roller, first and second frames supporting the drum and roller, a coupling member rotatably connecting the frames, a first cartridge positioning portion abuttable to a first main assembly positioning portion positioning the cartridge with respect to a direction crossing the drum axis when the cartridge is mounted to the apparatus, a drive input gear engaging a main assembly driving gear, and a second cartridge positioning portion abuttable to a second main assembly positioning portion limiting cartridge rotation about the first cartridge positioning portion. When the cartridge is in the apparatus, the coupling member crosses a phantom line perpendicular to the second main assembly positioning portion and which passes through the second positioning portion, as seen from one end with respect to the axis.
摘要翻译：可拆卸地安装到设备上的盒包括滚筒，显影辊，支撑滚筒和滚筒的第一和第二框架，可旋转地连接框架的联接构件，可抵靠到第一主组件定位部分的第一盒定位部分，相对于当盒被安装到设备时穿过鼓轴线的方向，与主组件驱动齿轮接合的驱动输入齿轮和可抵靠第二主组件定位部分的第二盒定位部分限制盒围绕第一盒定位的旋转一部分。当墨盒位于设备中时，耦合构件从垂直于第二主组件定位部分的虚线穿过第二定位部分，从相对于轴线的一端看。

93. 发明申请

US20060072936A1 Process cartridge and electrophotographic image forming apparatus 有权
标题翻译：处理盒和电子照相成像设备
公开(公告)号：US20060072936A1
公开(公告)日：2006-04-06
申请号：US10960088
申请日：2004-10-08
申请人： Atsushi Numagami , Shigeo Miyabe , Shinjiro Toba
发明人： Atsushi Numagami , Shigeo Miyabe , Shinjiro Toba
IPC分类号： G03G21/18
CPC分类号： G03G21/1864 , G03G2221/1884
摘要： A process cartridge detachably mountable to an electrophotographic image forming includes an electrophotographic photosensitive drum; a developing roller; a first cartridge positioning portion abuttable to a first main assembly positioning portion provided in a main assembly of the apparatus to position the cartridge with respect to a direction crossing the longitudinal direction, when the cartridge is mounted to the main assembly; a second cartridge positioning portion abuttable to a second main assembly positioning portion provided in the main assembly to limit rotation of the cartridge about the first cartridge positioning portion, when the cartridge receives a rotational driving force for rotating the roller from the main assembly; and a first drive input gear, for engagement with a main assembly driving gear to transmit a rotational driving force to the roller.
摘要翻译：可拆卸地安装到电子照相成像的处理盒包括电子照相感光鼓; 显影辊; 第一盒定位部分，邻接于设置在所述装置的主组件中的第一主组件定位部分，用于当所述盒安装到所述主组件时相对于与所述纵向方向交叉的方向定位所述盒; 第二盒定位部分邻接于设置在主组件中的第二主组件定位部分，以限制盒围绕第一盒定位部分的旋转，当盒接收用于使辊从主组件旋转的旋转驱动力时; 以及第一驱动输入齿轮，用于与主组件驱动齿轮接合以将旋转驱动力传递到辊。

94. 发明申请

US20050220486A1 Process cartridge and electrophotographic image forming apparatus 有权
标题翻译：处理盒和电子照相成像设备
公开(公告)号：US20050220486A1
公开(公告)日：2005-10-06
申请号：US10960121
申请日：2004-10-08
申请人： Shigeo Miyabe , Shinjiro Toba , Masaaki Sato
发明人： Shigeo Miyabe , Shinjiro Toba , Masaaki Sato
IPC分类号： G03G21/16 , G03G21/18
CPC分类号： G03G21/1832 , G03G2221/1609 , G03G2221/1612 , G03G2221/183
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, the process cartridge includes an electrophotographic photosensitive drum; process means actable on the electrophotographic photosensitive drum; a cartridge frame; a drum shutter movable between a close position in which the drum shutter covers an exposed portion of the electrophotographic photosensitive drum which is exposed through the cartridge frame and an open position in which drum shutter is retracted from the close position to expose the portion of the electrophotographic photosensitive drum, the drum shutter having a first shutter portion rotatably supported on the cartridge frame and a second rotatably supported on the cartridge frame, wherein in the close position, the first shutter portion covers an upstream side of the exposed portion with respect to an opening direction in which the drum shutter moves from the close position to the open position, and the second shutter portion covers a downstream side of the exposed portion with respect to the opening direction, and wherein in the open position, the first shutter portion and the second shutter portion are overlapped with each other in the widthwise direction of the drum shutter.
摘要翻译：处理盒可拆卸地安装到电子照相成像设备的主组件上，处理盒包括电子照相感光鼓; 可在电照相感光鼓上作用的处理装置; 盒框架鼓快门可以在关闭位置之间移动，在该关闭位置，鼓快门覆盖通过盒框架暴露的电子照相感光鼓的暴露部分和打开位置，其中鼓快门从关闭位置缩回以暴露电子照相的部分感光鼓，鼓快门具有可旋转地支撑在盒框架上的第一快门部分和可旋转地支撑在盒架上的第二快门部分，其中在关闭位置，第一快门部分相对于开口部分覆盖暴露部分的上游侧方向，其中鼓快门从关闭位置移动到打开位置，并且第二快门部分相对于打开方向覆盖暴露部分的下游侧，并且其中在打开位置，第一快门部分和第二快门部分快门部分在鼓快门的宽度方向上彼此重叠。

95. 发明授权

US06931226B2 Process cartridge remanufacturing method 失效
标题翻译：处理盒再制造方法
公开(公告)号：US06931226B2
公开(公告)日：2005-08-16
申请号：US10128294
申请日：2002-04-24
申请人： Kazuo Chadani , Hiroomi Matsuzaki , Shigeo Miyabe , Akira Suzuki
发明人： Kazuo Chadani , Hiroomi Matsuzaki , Shigeo Miyabe , Akira Suzuki
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/181 , G03G2215/00987 , G03G2215/021 , G03G2221/1609
摘要： A remanufacturing method for a process cartridge includes (a) removing the second end cover at the other longitudinal ends of the drum frame, the developing frame and the developer frame; (b) removing a drum shaft rotatably supporting the drum; (c) separating the drum and the developing roller from each other; (d) moving the drum outwardly from the process cartridge, so that the drum is inclined, and then removing the drum from the drum frame; (e) inserting one end of a new drum such that a driving force receiving portion is exposed outside the drum frame, and inserting the drum shaft from outside of the drum frame; (f) opening a filling port provided in the developer accommodating portion, refilling the developer and then closing the filling port; and (g) fixedly mounting a second end cover to the other longitudinal ends of the drum frame, the developing frame and the developer frame.
摘要翻译：处理盒的再制造方法包括（a）在鼓框架，显影框架和显影框架的另一纵向端部移除第二端盖; （b）移除可旋转地支撑滚筒的滚筒轴; （c）将鼓和显影辊彼此分离; （d）将滚筒从处理盒向外移动，使得滚筒倾斜，然后从滚筒框架上取下滚筒; （e）插入新鼓的一端，使得驱动力接收部分暴露在鼓框架外部，并且从鼓框架的外部插入鼓轴; （f）打开设置在显影剂容纳部分中的填充口，重新填充显影剂，然后关闭填充口; 和（g）将第二端盖固定地安装到鼓框架，显影框架和显影框架的另一纵向端部。

96. 发明授权

US06708010B2 Developing apparatus having magnetic seal 有权
标题翻译：具有磁性密封的显影装置
公开(公告)号：US06708010B2
公开(公告)日：2004-03-16
申请号：US10133673
申请日：2002-04-29
申请人： Shigeo Miyabe , Shinjiro Toba
发明人： Shigeo Miyabe , Shinjiro Toba
IPC分类号： G03G1508
CPC分类号： G03G15/0942
摘要： A developing apparatus includes a container, having an opening, for containing magnetic developer; a developer carrying member, rotatably disposed in the opening, for carrying the magnetic developer; a magnetic sealing member disposed spaced from a peripheral surface of said developer carrying member; and a removing member, disposed contacted to said developer carrying member, for removing the developer from the surface of said developer carrying member, said removing member being disposed adjacent an end, in a peripheral direction of said developer carrying member, of said magnetic sealing member, and a second sealing member for limiting movement or the developer from a space between said magnetic sealing member and said removing member toward a longitudinal end of said developer carrying member.
摘要翻译：一种显影装置，包括容纳有用于容纳磁性显影剂的开口的容器; 显影剂承载构件，可旋转地设置在所述开口中，用于承载所述磁性显影剂; 与所述显影剂承载构件的周面间隔开设置的磁性密封构件; 以及与所述显影剂承载构件接触地设置的去除构件，用于从所述显影剂承载构件的表面移除显影剂，所述去除构件邻近所述显影剂承载构件的周向方向设置在所述显影剂承载构件的所述磁性密封构件以及用于限制从所述磁性密封构件和所述去除构件之间的空间朝向所述显影剂承载构件的纵向端部移动的显影剂的第二密封构件。

97. 发明授权

US06603939B1 Developing apparatus, process cartridge, connecting method between developing frame and developer frame, and flexible seal 有权
标题翻译：显影装置，处理盒，显影框架和显影框架之间的连接方法，以及柔性密封
公开(公告)号：US06603939B1
公开(公告)日：2003-08-05
申请号：US09876120
申请日：2001-06-08
申请人： Shinjiro Toba , Tadayuki Tsuda , Shigeo Miyabe , Hiroaki Sakai
发明人： Shinjiro Toba , Tadayuki Tsuda , Shigeo Miyabe , Hiroaki Sakai
IPC分类号： G03G1500
CPC分类号： G03G21/1832 , G03G15/0898 , G03G2221/183
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes a drum, a developing member developing an latent image formed on the drum, a developing frame having a developer accommodating portion accommodating developer used to develop the latent image and a developer supply opening supplying developer from the accommodating portion to the developing member, a connecting member mounted to the developer frame and having a connecting member opening opposed to the developer supply opening, a drum frame supporting the drum, a developer frame supporting the developing member and having a developer receiving opening receiving developer having passed through the developer supply opening, and a flexible seal having a first opening opposed to the developer supply opening and the connecting member opening, and a second opening opposed to the developer receiving opening. The flexible seal is stuck on the periphery of the first opening.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件的处理盒包括：鼓，显影形成在感光鼓上的潜像的显影部件，显影框架，具有容纳显影剂的显影剂容纳部分，用于显影潜像;显影剂将显影剂从容纳部分供应到显影部件;连接部件，安装到显影剂框架上并具有与显影剂供给口相对的连接部件开口;支撑滚筒的鼓架;支撑显影部件的显影框架; 具有通过显影剂供应开口的显影剂接收显影剂接收显影剂和具有与显影剂供应开口和连接构件开口相对的第一开口的柔性密封件和与显影剂接收开口相对的第二开口。柔性密封件粘贴在第一开口的周边上。

98. 发明授权

US06343192B1 Developing device frame, process cartridge, and electrophotographic image forming apparatus 有权
标题翻译：显影装置框架，处理盒和电子照相成像装置
公开(公告)号：US06343192B1
公开(公告)日：2002-01-29
申请号：US09625319
申请日：2000-07-25
申请人： Shigeo Miyabe , Yoshiya Nomura , Kanji Yokomori
发明人： Shigeo Miyabe , Yoshiya Nomura , Kanji Yokomori
IPC分类号： G03G2100
CPC分类号： G03G21/181 , G03G15/0856 , G03G15/086 , G03G15/0891 , G03G15/0896 , G03G21/1652 , G03G21/1864 , G03G21/1875 , G03G2221/163 , G03G2221/1657 , G03G2221/1663 , G03G2221/1892
摘要： A developing device frame usable with a process cartridge detachably mountable to a main assembly of an image forming apparatus, wherein the process cartridge includes an electrophotographic photosensitive member, a developing roller for supplying toner to the electrophotographic photosensitive member to develop a latent image formed on the photosensitive member, a toner accommodating portion for accommodating the toner to be used for development operation of the developing roller, and a stirring member for stirring the toner fed out of the toner accommodating portion, the developing device frame includes a developing roller mounting portion for mounting the developing roller; an antenna member mounting portion for mounting, along a longitudinal direction of the developing roller, an antenna member having a portion opposed to the developing roller and an extension discharging portion extended to a portion not opposed to the developing roller from the opposed portion, wherein the antenna member produces an electric signal to be transmitted to detecting means provided in the main assembly of the electrophotographic image forming apparatus to notify that the process cartridge is mounted to the main assembly of the electrophotographic image forming apparatus; a first gear mounting portion for mounting first gear for transmitting, to the stirring member, driving force for rotating the stirring member, wherein the gear is disposed at the same side, in the longitudinal direction of the developing device frame, as a side where an antenna member mounted to the antenna member mounting portion is extended.
摘要翻译：一种可用于可拆卸地安装到图像形成装置的主组件的处理盒的显影装置框架，其中处理盒包括电子照相感光构件，用于向电子照相感光构件供应调色剂以显影形成在第一图像形成装置上的潜像的显影辊感光构件，用于容纳用于显影辊的显影操作的调色剂的调色剂容纳部分和用于搅拌从调色剂容纳部分送出的调色剂的搅拌构件，显影装置框架包括用于安装的显影辊安装部分显影辊; 天线构件安装部分，沿着显影辊的纵向方向安装具有与显影辊相对的部分的天线构件和从相对部分延伸到不与显影辊相对的部分的延伸排出部分，其中，天线构件产生电信号以传送到设置在电子照相成像设备的主组件中的检测装置，以通知处理盒安装到电子照相成像设备的主组件上; 第一齿轮安装部，用于安装第一齿轮，用于向搅拌构件传递用于使搅拌构件旋转的驱动力，其中齿轮沿着显影装置框架的纵向设置在同一侧，安装到天线构件安装部分的天线构件延伸。

99. 发明授权

US06336017B1 Mounting member for mounting a flange to an end of a cylindrical member of an electrophotographic photosensitive drum of a process cartridge, such a flange, such a drum, and such a process cartridge 有权
标题翻译：用于将凸缘安装到处理盒的电子照相感光鼓的圆柱形构件的端部的安装构件，诸如这种凸缘，诸如鼓和这种处理盒
公开(公告)号：US06336017B1
公开(公告)日：2002-01-01
申请号：US09261953
申请日：1999-03-03
申请人： Jun Miyamoto , Shigeo Miyabe , Takeshi Arimitsu
发明人： Jun Miyamoto , Shigeo Miyabe , Takeshi Arimitsu
IPC分类号： G03G1500
CPC分类号： G03G15/751 , G03G21/1628 , G03G2221/1606 , G03G2221/183
摘要： A mounting member for mounting a flange to an end of a cylindrical member of an electrophotographic photosensitive drum, includes a base plate; a hole provided at a center portion of said base plate; a plurality of first projected portions provided projected outwardly from an edge of the base plate, for elastic contact to an inner surface of the flange; and a plurality of second projected portions provided projected outwardly from an edge of the base plate, for elastic contact to an inner surface of the flange.
摘要翻译：用于将凸缘安装到电子照相感光鼓的圆柱形构件的端部的安装构件包括基板; 设置在所述基板的中心部的孔; 从所述基板的边缘向外突出设置的多个第一突出部分，用于与所述凸缘的内表面弹性接触; 以及从所述基板的边缘向外突出设置的多个第二突出部分，用于与所述凸缘的内表面弹性接触。

100. 发明授权

US06282395B1 Developing device and process cartridge 失效
标题翻译：开发设备和处理盒
公开(公告)号：US06282395B1
公开(公告)日：2001-08-28
申请号：US09276970
申请日：1999-03-26
申请人： Susumu Nittani , Kanji Yokomori , Shigeo Miyabe , Tachio Kawai
发明人： Susumu Nittani , Kanji Yokomori , Shigeo Miyabe , Tachio Kawai
IPC分类号： G03G1508
CPC分类号： G03G15/0812 , G03G2215/0177
摘要： In a developing device, a developer carrier carries developer and a control member controls the thickness of the developer on the developer carrier. A connection member that connects the control member to a main body of the developing device controls lateral movement of the control member and allows longitudinal movement of the control member with respect to the developing device main body.
摘要翻译：在显影装置中，显影剂载体携带显影剂，控制构件控制显影剂载体上显影剂的厚度。将控制构件连接到显影装置的主体的连接构件控制控制构件的横向运动，并允许控制构件相对于显影装置主体的纵向移动。

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