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1. 发明授权

US5870654A Process cartridge remanufacturing method and process cartridge 失效
标题翻译：处理盒再制造方法和处理盒
公开(公告)号：US5870654A
公开(公告)日：1999-02-09
申请号：US925777
申请日：1997-09-09
申请人： Minoru Sato , Kazuyoshi Odagawa , Hiroo Kobayashi , Shinichi Sasaki , Satoshi Kurihara
发明人： Minoru Sato , Kazuyoshi Odagawa , Hiroo Kobayashi , Shinichi Sasaki , Satoshi Kurihara
IPC分类号： G03G21/16 , G03G21/18 , G03G15/00
CPC分类号： G03G21/181 , G03G2215/00987
摘要： A process cartridge remanufacturing method for a process cartridge detachably mountable to a main assembly of an image forming apparatus includes the steps of providing a new photosensitive drum; providing a new toner-development frame including a new toner frame having a toner containing portion for containing toner, a new development frame having a roller mounting portion for mounting a developing roller for supplying toner to the photosensitive drum, wherein the toner frame and the development frame are welded with a new removable toner seal therebetween for preventing the toner in the toner containing portion from leaking out; preparing a drum frame to be reused having a drum mounting portion for mounting the photosensitive drum; supplying toner into the toner containing portion; mounting the developing roller to the new development frame; mounting the photosensitive drum to the drum frame to be reused; and rotatably engaging the new toner-development frame and the drum frame to be reused.
摘要翻译：一种用于可拆卸地安装到图像形成装置的主组件的处理盒的处理盒再制造方法，包括提供新的感光鼓的步骤; 提供了一种新的调色剂显影框架，其包括具有用于容纳调色剂的调色剂容纳部分的新的调色剂框架，具有用于将用于向感光鼓供应调色剂的显影辊安装的辊安装部分的新显影框架，其中调色剂框架和显影在其间用新的可移动调色剂密封焊接框架，以防止调色剂容纳部分中的调色剂泄漏; 准备要重新使用的鼓架，其具有用于安装感光鼓的鼓安装部分; 将调色剂供应到调色剂容纳部分中; 将显影辊安装到新的显影框架上; 将感光鼓安装到鼓框架上以便重新使用; 并且可旋转地接合新的调色剂显影框架和鼓框架以被重复使用。

2. 发明授权

US6141513A Toner cartridge, process cartridge, and electrophotographic image forming apparatus 失效
标题翻译：墨粉盒，处理盒和电子照相成像设备
公开(公告)号：US6141513A
公开(公告)日：2000-10-31
申请号：US867809
申请日：1997-06-03
申请人： Tsutomu Nishiuwatoko , Kazuyoshi Odagawa , Hiroo Kobayashi , Shinichi Sasaki
发明人： Tsutomu Nishiuwatoko , Kazuyoshi Odagawa , Hiroo Kobayashi , Shinichi Sasaki
IPC分类号： G03G21/10 , G03G21/18 , G03G15/00
CPC分类号： B29C45/14344 , B29C45/14467 , G03G21/181 , G03G2221/1853 , Y10S222/01
摘要： A process cartridge including an electrophotographic photosensitive member, a process unit for operating on the electrophotographic photosensitive member, a plurality of engaging members provided at a first frame, and a plurality of engaging members provided at a second frame. The first frame and the second frame are connected by connecting respective engaging members selected from the plurality of engaging members provided at the first frame and engaging members selected from the plurality of engaging members provided at the second frame. The process cartridge is detachably mountable in an electrophotographic image forming apparatus.
摘要翻译：一种处理盒，包括电子照相感光构件，用于在电子照相感光构件上操作的处理单元，设置在第一框架处的多个接合构件和设置在第二框架处的多个接合构件。第一框架和第二框架通过连接从设置在第一框架处的多个接合构件中选择的各个接合构件和从设置在第二框架处的多个接合构件中选择的接合构件连接。处理盒可拆卸地安装在电子照相成像设备中。

3. 发明授权

US5585902A Toner cartridge, process cartridge and electrophotographic image forming apparatus 失效
标题翻译：墨粉盒，处理盒和电子照相成像设备
公开(公告)号：US5585902A
公开(公告)日：1996-12-17
申请号：US399648
申请日：1995-03-07
申请人： Tsutomu Nishiuwatoko , Kazuyoshi Odagawa , Hiroo Kobayashi , Shinichi Sasaki
发明人： Tsutomu Nishiuwatoko , Kazuyoshi Odagawa , Hiroo Kobayashi , Shinichi Sasaki
IPC分类号： G03G15/08 , G03G21/18 , G03G15/06
CPC分类号： G03G21/1814 , G03G15/0894 , G03G21/1633 , G03G2215/00987 , G03G2221/1648
摘要： A process cartridge detachably mountable to a main assembly of an image forming apparatus includes an electrophotographic photosensitive member; a process device actable on the photosensitive member; a toner container for containing toner for developing a latent image formed on the electrophotographic photosensitive member, the toner container having an opening for permitting supply of the toner to a developing portion therefrom; a sealing member for sealing the opening; and a seal mounting portion for permitting a sealing member a plurality of times.
摘要翻译：可拆卸地安装到图像形成装置的主组件的处理盒包括电子照相感光构件; 处理装置，其可在所述感光构件上作用; 用于容纳用于显影形成在电子照相感光构件上的潜像的调色剂的调色剂容器，该调色剂容器具有用于允许调色剂从显影部分供应到其中的开口; 用于密封开口的密封构件; 以及用于允许密封构件多次的密封安装部。

4. 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。

5. 发明授权

US5585889A Process cartridge and image forming apparatus 失效
标题翻译：处理盒和成像设备
公开(公告)号：US5585889A
公开(公告)日：1996-12-17
申请号：US83441
申请日：1993-06-29
申请人： Kazuo Shishido , Hiroo Kobayashi , Akira Higeta , Hironobu Isobe , Minoru Sato , Shigeo Miyabe , Koji Miura
发明人： Kazuo Shishido , Hiroo Kobayashi , Akira Higeta , Hironobu Isobe , Minoru Sato , Shigeo Miyabe , Koji Miura
IPC分类号： B41J23/02 , B41J25/312 , B41J25/316 , G03G15/00 , G03G15/02 , G03G15/08 , G03G21/00 , G03G21/16 , G03G21/18
CPC分类号： G03G21/1832 , G03G21/1633 , G03G2221/1609 , G03G2221/1612 , G03G2221/1636 , G03G2221/1651 , G03G2221/1657 , G03G2221/166 , G03G2221/1687 , G03G2221/1846
摘要： The present invention provides a process cartridge mountable to an image forming apparatus. The cartridge includes an image bearing member, a processor for acting on the image bearing member, a driving force receiver provided at one end of the image bearing member, a protection member shiftable between a protection position to protect the image bearing member and a retract position, a first projection provided on the side of a toner containing portion, a guide member protruded in the direction perpendicular to the moving direction of the image bearing member, a second projection protruded in the moving direction of the image bearing member, and a third projection protruded from the protection member.
摘要翻译：本发明提供一种可安装到图像形成装置的处理盒。盒包括图像承载部件，用于作用在图像承载部件上的处理器，设置在图像承载部件的一端的驱动力接收器，可在保护图像承载部件的保护位置和可缩回位置之间移动的保护部件，设置在调色剂容纳部分侧的第一突出部，沿着与图像承载部件的移动方向垂直的方向突出的引导部件，沿着图像承载部件的移动方向突出的第二突起，以及第三突起从保护构件突出。

6. 发明授权

US5452056A Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge 失效
标题翻译：图像形成装置，可安装在其内的处理盒以及用于将感光鼓附接到处理盒的方法
公开(公告)号：US5452056A
公开(公告)日：1995-09-19
申请号：US215107
申请日：1994-03-21
申请人： Yoshiya Nomura , Hiroo Kobayashi , Akira Higeta , Hironobu Isobe , Kazuo Shishido , Minoru Sato , Shigeo Miyabe , Koji Miura
发明人： Yoshiya Nomura , Hiroo Kobayashi , Akira Higeta , Hironobu Isobe , Kazuo Shishido , Minoru Sato , Shigeo Miyabe , Koji Miura
IPC分类号： G03G21/18 , G03G15/00
CPC分类号： G03G21/1864
摘要： In order to prevent the eccentricity of a rotary shaft for rotatably supporting an image bearing member used with an image forming apparatus when the image bearing member is rotated, a projection is provided on an outer peripheral surface of the rotary shaft fitted into a fitting hole formed in a casing for securing the rotary shaft.
摘要翻译：为了防止在图像承载部件旋转时用于可旋转地支撑图像承载部件的旋转轴的偏心度，在旋转轴的外周面上设置有突起，该旋转轴嵌合在形成的嵌合孔中在用于固定旋转轴的壳体中。

7. 发明授权

US5331373A Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge 失效
标题翻译：图像形成装置，可安装在其内的处理盒以及用于将感光鼓附接到处理盒的方法
公开(公告)号：US5331373A
公开(公告)日：1994-07-19
申请号：US029702
申请日：1993-03-11
申请人： Yoshiya Nomura , Hiroo Kobayashi , Akira Higeta , Hironobu Isobe , Kazuo Shishido , Minoru Sato , Shigeo Miyabe , Koji Miura
发明人： Yoshiya Nomura , Hiroo Kobayashi , Akira Higeta , Hironobu Isobe , Kazuo Shishido , Minoru Sato , Shigeo Miyabe , Koji Miura
IPC分类号： G03G21/18 , G03G15/00
CPC分类号： G03G21/1864
摘要： In order to prevent the eccentricity of a rotary shaft for rotatably supporting an image bearing member used with an image forming apparatus when the image bearing member is rotated, a projection is provided on an outer peripheral surface of the rotary shaft fitted into a fitting hole formed in a casing for securing the rotary shaft.
摘要翻译：为了防止在图像承载部件旋转时用于可旋转地支撑图像承载部件的旋转轴的偏心度，在旋转轴的外周面上设置有突起，该旋转轴嵌合在形成的嵌合孔中在用于固定旋转轴的壳体中。

8. 发明授权

US5384619A Image forming apparatus having re-feeding unit 失效
标题翻译：具有再进给单元的图像形成装置
公开(公告)号：US5384619A
公开(公告)日：1995-01-24
申请号：US222369
申请日：1994-04-04
申请人： Takao Yokomizo , Hiroo Kobayashi , Tadashi Yagi , Hiroshi Yukimachi , Takahiro Azeda , Yoshiro Tsuchiya , Toshifumi Moritani , Masahito Ohtsuka , Tsuyoshi Waragai , Hiroaki Miyake
发明人： Takao Yokomizo , Hiroo Kobayashi , Tadashi Yagi , Hiroshi Yukimachi , Takahiro Azeda , Yoshiro Tsuchiya , Toshifumi Moritani , Masahito Ohtsuka , Tsuyoshi Waragai , Hiroaki Miyake
IPC分类号： G03G15/00 , B65H85/00 , G03G15/23
CPC分类号： G03G15/234
摘要： The present invention provides an image forming apparatus with a supply roller for supplying a sheet, a supply path for directing the sheet to an image forming section, a sheet ejecting path for the sheet on which an image is formed at the image forming section toward an ejecting section, a space integrally formed in a lower part of a body of the image forming apparatus, a branch path branched from the sheet ejecting path and adapted to direct the sheet toward the space, an introduction path for directing the sheet from the space to the supply path, and a sheet re-feeing unit removable with respect to the body of the image forming apparatus and including a sheet re-feeding path having an entrance facing the branch path and an exit facing the introduction path.
摘要翻译：本发明提供了一种图像形成装置，其具有用于供应片材的供应辊，用于将片材引导到图像形成部分的供应路径，用于在图像形成部分处形成图像的片材的片材排出路径朝向喷射部，一体地形成在图像形成装置的主体的下部的空间，从纸张排出路径分支并适于将纸张朝向空间引导的分支路径，用于将纸张从空间引导到供给路径和相对于图像形成装置的主体可移除的片材再填充单元，并且包括具有面向分支路径的入口和面向引入路径的出口的片材再馈送路径。

9. 发明授权

US4673956A Reduced vibration in a two part assembly for an image recording apparatus 失效
标题翻译：用于图像记录装置的两部分组件中的减振
公开(公告)号：US4673956A
公开(公告)日：1987-06-16
申请号：US899781
申请日：1986-08-22
申请人： Hiroo Kobayashi
发明人： Hiroo Kobayashi
IPC分类号： H04N1/23 , G03G15/00 , G03G21/16 , G01D15/06 , G01D15/08
CPC分类号： G03G21/1628 , G03G2221/1636 , G03G2221/1651 , G03G2221/1654 , G03G2221/1687
摘要： An image forming apparatus includes a rotatable mirror for scanningly deflecting a laser beam modulated in accordance with information to be recorded, a movable photosensitive member to be scanned by the modulated laser beam, an assembly for containing therein the rotatable mirror and the photosensitive member. The assembly includes a first part and a second part supported to the first part rotatably about a pivot. The rotatable mirror is located away from the exposure station toward or beyond the pivot.
摘要翻译：图像形成装置包括：用于扫描地偏转根据要记录的信息调制的激光束的可旋转镜，可由被调制的激光束扫描的可动感光部件，用于容纳可旋转镜和感光部件的组件。组件包括第一部分和第二部分，第一部分和第二部分围绕枢轴可旋转地支撑在第一部分上。可旋转镜面远离曝光站朝向或远离枢轴定位。

10. 发明授权

US5225881A Image recording apparatus with refeeding path 失效
标题翻译：具有再馈送路径的图像记录装置
公开(公告)号：US5225881A
公开(公告)日：1993-07-06
申请号：US927720
申请日：1992-08-11
申请人： Shinji Goto , Hiroo Kobayashi , Masao Ando , Takamasa Sawada
发明人： Shinji Goto , Hiroo Kobayashi , Masao Ando , Takamasa Sawada
IPC分类号： G03G15/23
CPC分类号： G03G15/234
摘要： An image recording apparatus includes a sheet material accommodating device for accommodating sheet materials, a sheet material feeding device for feeding the sheet materials from the sheet material accommodating device, an image recording device for recording images on the sheet materials fed by the feeding device, sheet material refeeding device for refeeding to the image recording device through a refeeding passage the sheet material on which an image has been formed by the image recording device, a sheet material reversing device for reversing the sheet material and conveying it to the image recording device, the sheet material reversing device being disposed downstream of the refeeding passage with respect to a movement direction of the sheet material substantially within a projection area of the sheet material accommodating device.
摘要翻译：图像记录装置包括用于容纳片材的片材容纳装置，用于从片材容纳装置供给片材的片材进给装置，用于在由进给装置供给的片材上记录图像的图像记录装置，片材料再供给装置，用于通过再供给通道将由图像记录装置形成图像的片材重新供给图像记录装置，用于反转片材并将其传送到图像记录装置的片材反转装置，片材反转装置相对于片材的运动方向设置在再供给通道的下游，大致在片材容纳装置的投影区域内。

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