专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US4806977A Image forming apparatus with disconnectable carriage drive 失效
标题翻译：具有可拆卸托架驱动的图像形成装置
公开(公告)号：US4806977A
公开(公告)日：1989-02-21
申请号：US61166
申请日：1987-06-12
申请人： Morikazu Mizutani , Shigeyoshi Onoda , Isao Ikemoto , Shinji Kanemitsu , Hajime Kitajima
发明人： Morikazu Mizutani , Shigeyoshi Onoda , Isao Ikemoto , Shinji Kanemitsu , Hajime Kitajima
IPC分类号： G03G15/00 , G03G21/16
CPC分类号： G03G15/605 , G03G21/1628 , G03G21/1647 , G03G21/1666 , G03G2221/1636 , G03G2221/1657 , G03G2221/1684 , G03G2221/183
摘要： An image forming apparatus having first body portion and a second body portion that swings into and out from the first body portion and a rack and pinion drive arrangement mounted on the first body portion for driving a carriage over an optical system on the second body portion when it is swung into the first body portion. The rack and pinion are disengaged when the carriage is moved away from the optical system to allow the second body portion to swing out from first body portion; and the rack and pinion have a flexible flange or specially shaped teeth to provide proper positioning of the pinion for smooth reengagement.
摘要翻译：一种图像形成装置，具有第一主体部分和第二主体部分，该第一主体部分和第二主体部分从第一主体部分摆出和移出;以及齿条和小齿轮驱动装置，其安装在第一主体部分上，用于在第二主体部分上的光学系统上驱动滑架，它被摆到第一个身体部分。当托架移动离开光学系统时，齿条和小齿轮分离，以允许第二主体部分从第一主体部分摆出; 并且齿条和小齿轮具有柔性凸缘或特殊形状的齿，以提供小齿轮的适当定位以平滑重新接合。

72. 发明授权

US4426148A Mounting structure for developing unit with a magnetic brush 失效
标题翻译：带磁刷的显影单元的安装结构
公开(公告)号：US4426148A
公开(公告)日：1984-01-17
申请号：US331253
申请日：1981-12-16
申请人： Isao Ikemoto , Akihiko Tamura
发明人： Isao Ikemoto , Akihiko Tamura
IPC分类号： G03G15/00 , G03G15/09
CPC分类号： G03G15/09
摘要： The distance between the photosensitive drum and the developing sleeve of a copier is kept accurately constant by confronting surfaces on the mounting structures. The confronting surfaces can be in the shape of a circular arcs whose centers are in the center of the corresponding drum or developing sleeve.
摘要翻译：复印机的感光鼓和显影套筒之间的距离通过面对安装结构的表面而保持精确地恒定。相对的表面可以是中心在相应的鼓或显影套筒的中心的圆弧的形状。

73. 发明授权

US5937237A Seal member, toner container and process cartridge 失效
标题翻译：密封件，墨粉盒和处理墨盒
公开(公告)号：US5937237A
公开(公告)日：1999-08-10
申请号：US900400
申请日：1997-07-21
申请人： Fumito Nonaka , Shinichi Sasaki , Isao Ikemoto , Yoshiyuki Batori
发明人： Fumito Nonaka , Shinichi Sasaki , Isao Ikemoto , Yoshiyuki Batori
IPC分类号： G03G21/16 , G03G15/08 , G03G21/18 , G03G15/00
CPC分类号： G03G21/1853 , G03G15/0882 , G03G21/1896 , G03G2215/068 , G03G2215/0687 , G03G2221/1648
摘要： The present invention provides a seal for openably closing a toner supply opening of a toner container containing toner used in an image forming apparatus, the seal member comprising a seal portion for openably closing the toner supply opening, a grip provided at one end of the seal portion and adapted to be gripped when the toner supply opening is unsealed, the grip having a hole, and an attachment portion for detachably attaching the grip to a frame of the toner container.
摘要翻译：本发明提供了一种密封件，用于可打开地封闭含有图像形成装置中使用的调色剂容器的调色剂容器的调色剂供应开口，该密封件包括用于可打开地关闭调色剂供给口的密封部分，设置在密封件一端的把手并且适于在调色剂供给开口被打开时被夹持，把手具有孔，以及用于将把手可拆卸地附接到调色剂容器的框架的附接部分。

74. 发明授权

US5740499A Image forming apparatus including process cartridge having elastic sealing members interposed between frames 失效
标题翻译：图像形成装置包括具有插入在框架之间的弹性密封构件的处理盒
公开(公告)号：US5740499A
公开(公告)日：1998-04-14
申请号：US492528
申请日：1995-06-20
申请人： Akira Higeta , Isao Ikemoto , Nobuharu Hoshi
发明人： Akira Higeta , Isao Ikemoto , Nobuharu Hoshi
IPC分类号： G03G15/08 , G03G21/10 , G03G21/18 , G03G21/00
CPC分类号： G03G21/181 , G03G2221/1648
摘要： The present invention relates to a process cartridge detachably mountable to a main body of an image forming apparatus, and which has an electrophotographic photosensitive member, a process device actable on the electrophotographic photosensitive member, a first frame, a second frame and an elastic sealing member interposed between the first and second frames in order to prevent leakage of a toner from a space therebetween when the first and second frames are bonded by engagement between engagement portions, wherein the compression amount of the elastic sealing member interposed between both frames is increased away from the engagement portions.
摘要翻译：本发明涉及一种可拆卸地安装到图像形成装置的主体上的处理盒，其具有电子照相感光构件，可作用于电子照相感光构件的处理装置，第一框架，第二框架和弹性密封构件插入在第一和第二框架之间，以便当通过接合部分之间的接合来接合第一和第二框架时，防止调色剂从它们之间的空间泄漏，其中插入在两个框架之间的弹性密封构件的压缩量被增加接合部。

75. 发明授权

US5543898A Process cartridge, method for assembling process cartridge and image forming apparatus 失效
标题翻译：处理盒，组装处理盒和成像设备的方法
公开(公告)号：US5543898A
公开(公告)日：1996-08-06
申请号：US306518
申请日：1994-09-15
申请人： Kazuo Shishido , Shinichi Sasaki , Isao Ikemoto , Masahiko Yashiro , Toshiyuki Karakama , Atsushi Numagami
发明人： Kazuo Shishido , Shinichi Sasaki , Isao Ikemoto , Masahiko Yashiro , Toshiyuki Karakama , Atsushi Numagami
IPC分类号： G03G15/08 , G03G21/18 , G03G15/00
CPC分类号： G03G21/181 , G03G15/0856 , G03G15/086 , G03G15/0881 , G03G21/1814 , G03G2215/00987 , G03G2215/021 , G03G2221/163 , G03G2221/166 , G03G2221/1669 , G03G2221/183 , G03G2221/1846 , G03G2221/1853 , G03G2221/1884 , G03G2221/1892
摘要： The present invention is characterized by that a first frame for containing developer used with a developing operation, a second frame for supporting a developing means for developing a latent image formed on an image bearing member, and a third frame for supporting the image bearing member are made of the same material.
摘要翻译：本发明的特征在于，用于容纳显影剂的显影剂的第一框架，用于支撑形成在图像承载部件上的潜像的显影装置的第二框架和用于支撑图像承载部件的第三框架，由相同的材料制成。

76. 发明授权

US4431297A Copying machine for electrophotography 失效
标题翻译：电子照相复印机
公开(公告)号：US4431297A
公开(公告)日：1984-02-14
申请号：US326263
申请日：1981-12-01
申请人： Isao Ikemoto , Akihiko Tamura
发明人： Isao Ikemoto , Akihiko Tamura
IPC分类号： G03G15/08 , G03G21/10
CPC分类号： G03G15/0898
摘要： In an electrophotographic copying machine in which a developing device is disposed adjacent a photosensitive drum for distributing particulate developer over the rotating drum surface to develop an electrostatic image thereon, a sealing member of an elastic material is provided between each end wall of the drum lying substantially perpendicular to the drum surface and an adjacent side wall of the developing device to prevent leakage of developer particles about the drum.
摘要翻译：在电子照相复印机中，其中显影装置邻近感光鼓设置以将微粒显影剂分布在旋转的鼓表面上以在其上形成静电图像，弹性材料的密封构件设置在鼓的每个端壁之间，基本上垂直于鼓表面和显影装置的相邻侧壁，以防止显影剂颗粒绕鼓的泄漏。

77. 发明授权

US06101348A Developing unit, process cartridge and electrophotographic image forming apparatus 失效
标题翻译：显影单元，处理盒和电子照相成像设备
公开(公告)号：US06101348A
公开(公告)日：2000-08-08
申请号：US21067
申请日：1998-02-09
申请人： Fumito Nonaka , Isao Ikemoto , Akira Higeta , Yoshiyuki Batori
发明人： Fumito Nonaka , Isao Ikemoto , Akira Higeta , Yoshiyuki Batori
IPC分类号： G03G21/18 , G03G15/08
CPC分类号： G03G21/1832 , G03G15/0882 , G03G2215/0687 , G03G2215/088 , G03G2221/183
摘要： A developing unit for developing a latent image formed on an electrophotographic photosensitive member, includes a developing member for developing the latent image formed on the electrophotographic photosensitive member with developer, a developer containing member for containing the developer, a supply opening provided in the developer containing member and adapted to supply the developer contained within the developer containing member to the developing member, a seal member for sealably sealing the supply opening, a grip member connected to the seal member and to be gripped when the supply opening is unsealed, a support portion for supporting the grip member, the grip portion being capable of being separated from the support portion by bending the grip member with respect to the support portion, and first and second abutment portions which can abut against each other when the grip member is bent with respect to the support portion to locally generate great stress along a longitudinal direction of a separation portion at which the grip member is separated from the support portion.
摘要翻译：用于显影形成在电子照相感光构件上的潜像的显影单元包括用于显影形成在电子照相感光构件上的潜像的显影剂，显影剂，用于容纳显影剂的显影剂容纳构件，设置在显影剂中的供给开口，并且适于将包含在显影剂容纳构件内的显影剂供应到显影构件，用于密封地密封供给开口的密封构件，连接到密封构件的夹持构件，并且当供给开口被开封时被夹持;支撑部为了支撑握持构件，握持部能够通过相对于支撑部弯曲夹持构件而与支撑部分隔开;以及第一和第二抵接部，当把持构件相对于到支撑部分沿着纵骨局部产生大的应力该夹持部件与支撑部分分离的分离部分的方向。

78. 发明授权

US5966566A Recycle method for process cartridge and image forming apparatus 失效
标题翻译：处理盒和成像设备的回收方法
公开(公告)号：US5966566A
公开(公告)日：1999-10-12
申请号：US870269
申请日：1997-06-06
申请人： Kazuyoshi Odagawa , Hiroo Kobayashi , Isao Ikemoto , Masahiko Yashiro , Toshiyuki Karakama , Atsushi Numagami , Tsutomu Nishiuwatoko , Minoru Sato
发明人： Kazuyoshi Odagawa , Hiroo Kobayashi , Isao Ikemoto , Masahiko Yashiro , Toshiyuki Karakama , Atsushi Numagami , Tsutomu Nishiuwatoko , Minoru Sato
IPC分类号： G03G21/18
CPC分类号： G03G21/181
摘要： The present invention provides a method for recycling a process cartridge removably mountable to an image forming apparatus, comprising the steps of: (a) dividing a process cartridge into a first frame including an image bearing member, and a second frame including a developing means and a developer containing means for containing developer used by the developing means and having an opening through which the developer is supplied to the developing means; (b) thereafter, removing the developing means from the second frame; (c) thereafter, replenishing developer to the developer containing means through the opening; (d) thereafter, removably attaching a seal for closing the opening to the opening; and (e) thereafter, locking the first and second frames to each other, thereby assembling the process cartridge.
摘要翻译：本发明提供了一种可拆卸地安装到图像形成装置上的处理盒的再循环方法，包括以下步骤：（a）将处理盒分成包括图像承载部件的第一框架和包括显影装置的第二框架，显影剂，其包含用于容纳由显影装置使用的显影剂的装置，并具有开口，显影剂通过该开口供应到显影装置; （b）此后，从第二框架移除显影装置; （c）此后，通过开口将显影剂补充到显影剂容纳装置; （d）此后，可移除地将用于将开口封闭的密封件附接到开口; 和（e）此后，将第一和第二框架彼此锁定，从而组装处理盒。

79. 发明授权

US5617579A Process cartridge, method for assembling process cartridge and image forming apparatus 失效
标题翻译：处理盒，组装处理盒和成像设备的方法
公开(公告)号：US5617579A
公开(公告)日：1997-04-01
申请号：US521069
申请日：1995-08-29
申请人： Masahiko Yashiro , Shinichi Sasaki , Isao Ikemoto , Koji Miura , Toshiyuki Karakama , Atsushi Numagami
发明人： Masahiko Yashiro , Shinichi Sasaki , Isao Ikemoto , Koji Miura , Toshiyuki Karakama , Atsushi Numagami
IPC分类号： G03G15/08 , G03G21/18 , G03G15/00
CPC分类号： G03G21/1832 , G03G15/0856 , G03G15/086 , G03G15/0881 , G03G21/1846 , G03G2215/00987 , G03G2215/021 , G03G2221/1609 , G03G2221/163 , G03G2221/1648 , G03G2221/1657 , G03G2221/166 , G03G2221/1669 , G03G2221/1678 , G03G2221/183 , G03G2221/1846 , G03G2221/1884 , G03G2221/1892
摘要： The present invention provides a process cartridge mountable to an image forming apparatus, comprising a frame, an image bearing member, process means acting on the image bearing member, and a gripper for gripping the process cartridge. The gripper portion is provided on said frame at a position offset from a longitudinal center of the process cartridge toward a position where the frame is subjected to a greater mounting resistance generated by engagement between the process cartridge and a member on the main body, when the process cartridge is mounted to the image forming apparatus.
摘要翻译：本发明提供了一种可安装到图像形成装置的处理盒，包括框架，图像承载部件，作用在图像承载部件上的处理装置和用于夹持处理盒的夹持器。夹持器部分在从处理盒的纵向中心偏离的位置处设置在所述框架上，以使得当框架经受处理盒与主体上的构件之间的接合而产生的更大的安装阻力的位置时，处理盒被安装到图像形成装置。

80. 发明授权

US4809033A Image forming apparatus and process cartridge therefor 失效
标题翻译：图像形成装置及其处理盒
公开(公告)号：US4809033A
公开(公告)日：1989-02-28
申请号：US63078
申请日：1987-06-17
申请人： Isao Ikemoto , Shinji Kanemitsu , Morikazu Mizutani , Hajime Kitajima , Shigeyoshi Onoda
发明人： Isao Ikemoto , Shinji Kanemitsu , Morikazu Mizutani , Hajime Kitajima , Shigeyoshi Onoda
IPC分类号： B65H5/36 , G03G15/00 , G03G15/16 , G03G21/16
CPC分类号： G03G21/1647 , G03G15/165 , G03G21/1628 , G03G21/1671 , G03G2221/1654 , G03G2221/1672 , G03G2221/1687
摘要： An image forming apparatus wherein an image formed on an image bearing member is transferred onto a transfer material includes a feeder for feeding the transfer material to an image transfer station wherein the image is transferred from the image bearing member onto the transfer material; a guiding member for guiding the transfer material fed from the feeder to the transfer station in a guiding direction; a guide support for supporting the guiding member for movement in the guiding direction and in a direction transverse with the guiding direction; and an image bearing member supporting member for supporting the image bearing member for movement between a first position wherein the image forming apparatus is operable and a second position which is different from the first position, the image bearing member supporting member having an engaging portion for engagement with a part of the guiding member to correctly position the guiding member when the image bearing member supporting member takes its first position.
摘要翻译：图像形成装置，其中形成在图像承载部件上的图像被转印到转印材料上，包括用于将转印材料馈送到图像从图像承载部件转印到转印材料上的图像转印站的馈送器; 引导构件，用于将从所述馈送器馈送到所述传送站的转印材料沿引导方向引导; 引导支撑件，用于支撑引导构件在引导方向上和沿与引导方向横切的方向上移动; 以及图像承载部件支撑部件，用于支撑图像承载部件，用于在图像形成装置可操作的第一位置与不同于第一位置的第二位置之间移动，图像承载部件支撑部件具有用于接合的接合部分当图像承载构件支撑构件处于其第一位置时，引导构件的一部分正确定位引导构件。

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