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61. 发明授权

US06256467B1 Side cover of developing cartridge, mounting method thereof and developing cartridge 失效
标题翻译：显影盒的侧盖，其安装方法和显影盒
公开(公告)号：US06256467B1
公开(公告)日：2001-07-03
申请号：US09109716
申请日：1998-07-02
申请人： Kanji Yokomori , Kazuhiko Kanno , Susumu Nittani
发明人： Kanji Yokomori , Kazuhiko Kanno , Susumu Nittani
IPC分类号： G03G1508
CPC分类号： G03G15/0896 , G03G15/0126 , G03G2215/0177
摘要： A developing cartridge side cover, which is detachably mountable to a main assembly of an electrophotographic image forming apparatus, has an opening for exposing a drive force receiving member for rotating a developing member with a driving force from the main assembly. The side cover further has a developing bias contact mounting for receiving a developing bias to be applied to the developing member from the main assembly.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件的显影盒侧盖具有用于暴露用于使来自主组件的驱动力旋转显影构件的驱动力接收构件的开口。侧盖还具有用于接收从主组件施加到显影构件的显影偏压的显影偏压接触件安装件。

62. 发明授权

US06169865A Developing device frame process cartridge and electrophotographic image forming apparatus 失效
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：US06169865A
公开(公告)日：2001-01-02
申请号：US08906094
申请日：1997-08-05
申请人： Shigeo Miyabe , Yoshiya Nomura , Kanji Yokomori
发明人： Shigeo Miyabe , Yoshiya Nomura , Kanji Yokomori
IPC分类号： G03B2100
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.
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。

63. 发明授权

US6061535A Developing cartridge, for a revolver type developing device, with sensing means for sensing the remaining toner 失效
标题翻译：用于转筒式显影装置的显影盒，具有感测剩余调色剂的检测装置
公开(公告)号：US6061535A
公开(公告)日：2000-05-09
申请号：US109038
申请日：1998-07-02
申请人： Kanji Yokomori , Kazuhiko Kanno , Tachio Kawai
发明人： Kanji Yokomori , Kazuhiko Kanno , Tachio Kawai
IPC分类号： G03G15/01 , G03G15/08 , G03G21/18 , G03G15/10
CPC分类号： G03G15/0126 , G03G15/0856 , G03G15/0862 , G03G15/0868
摘要： A developing cartridge for developing a latent image formed on the photosensitive member, wherein the developing cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus, the developing cartridge includes a cartridge frame; a developing member for developing a latent image formed on the photosensitive member; a driving force receiving member for receiving driving force for rotating the developing member from the main assembly of the apparatus when the developing cartridge is mounted to the main assembly, the driving force receiving member being exposed from a portion of the cartridge adjacent one longitudinal end of the developing member; a developing bias contact for receiving a developing bias to be applied to the developing member from the main assembly when the cartridge is mounted to the main assembly; a toner accommodating portion for accommodating the toner to be used for development by the developing member; a first light-transmissive member and a second light-transmissive member, provided at a portion of the cartridge frame corresponding to the toner accommodating portion adjacent the other longitudinal end of the developing member, for detecting that remaining amount of the toner accommodated in the toner accommodating portion becomes smaller than a predetermined amount, wherein the first light-transmissive member is effective to introduce light emitted from the main assembly into the toner accommodating portion, and the second light-transmissive member is effective to direct the light having passed through the toner accommodating portion toward the main assembly.
摘要翻译：一种用于显影形成在感光构件上的潜像的显影盒，其中显影盒可拆卸地安装到电子照相成像设备的主组件上，显影盒包括盒框架; 用于显影形成在感光构件上的潜像的显影构件; 驱动力接收构件，用于在显影盒安装到主组件时接收用于使显影构件从设备的主组件旋转的驱动力，驱动力接收构件从与盒的一个纵向端的一个纵向端部的一部分露出显影部件; 显影偏压接触件，用于当盒被安装到主组件上时从主组件接受施加到显影部件的显影偏压; 用于容纳由显影构件用于显影的调色剂的调色剂容纳部分; 第一透光构件和第二透光构件，设置在相对于与显影构件的另一纵向端部的调色剂容纳部分相对应的盒框架的一部分处，用于检测容纳在调色剂中的调色剂的剩余量容纳部变得小于预定量，其中第一透光构件有效地将从主组件发射的光引入调色剂容纳部分，并且第二透光构件有效地引导已经通过调色剂的光容纳部分朝向主组件。

64. 发明授权

US6055406A Cleaning frame, cleaning device, process cartridge and electrophotographic image forming apparatus with segregated waste toner container 失效
标题翻译：清洁框架，清洁装置，处理盒和具有分离的废调色剂容器的电子照相成像设备
公开(公告)号：US6055406A
公开(公告)日：2000-04-25
申请号：US917868
申请日：1997-08-27
申请人： Tachio Kawai , Jun Miyamoto , Kanji Yokomori , Kouji Miura , Takeshi Arimitsu
发明人： Tachio Kawai , Jun Miyamoto , Kanji Yokomori , Kouji Miura , Takeshi Arimitsu
IPC分类号： G03G15/08 , G03G21/10 , G03G21/12 , G03G21/18 , G03G21/00 , G03G15/00
CPC分类号： G03G21/105 , G03G21/12
摘要： A cleaning device for removing toner from an electrophotographic photosensitive member usable with an electrophotographic image forming apparatus includes a cleaning member for removing toner from the electrophotographic photosensitive member; a toner transporting portion having a toner transporting member for transporting the toner removed from the electrophotographic photosensitive member by the cleaning member; a toner accommodating portion for accommodating the toner transported by the toner transporting portion; a separation member provided between the toner transporting portion and the toner accommodating portion and having an accommodation opening for permitting the toner to be fed by the toner transporting portion to the toner accommodating portion.
摘要翻译：用于从可电子照相图像形成装置可用的电子照相感光构件中除去调色剂的清洁装置包括用于从电子照相感光构件除去调色剂的清洁构件; 调色剂输送部分，具有调色剂传送部件，用于通过清洁部件传送从电子照相感光部件移除的调色剂; 调色剂容纳部分，用于容纳由调色剂传送部分运送的调色剂; 设置在调色剂传送部分和调色剂容纳部分之间并具有用于允许调色剂由调色剂传送部分供给到调色剂容纳部分的容纳开口的分离部件。

65. 发明授权

US5953562A Process cartridge, assembling method for process cartridge and grounding member 失效
标题翻译：处理盒，处理盒和接地件的组装方法
公开(公告)号：US5953562A
公开(公告)日：1999-09-14
申请号：US661915
申请日：1996-06-12
申请人： Hideshi Kawaguchi , Kanji Yokomori
发明人： Hideshi Kawaguchi , Kanji Yokomori
IPC分类号： G03G15/00 , G03G21/00 , G03G21/18
CPC分类号： G03G21/1871 , G03G15/751 , G03G2221/1609 , G03G2221/1657
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, includes a cartridge frame; an electrophotographic photosensitive drum having a cylinder and a photosensitive layer thereon; process device actable on the photosensitive drum; a drum shaft for rotatably supporting the photosensitive drum on the cartridge frame, the drum shaft extending through the photosensitive drum; a grounding member for electrically grounding the photosensitive drum, the grounding member having a cylinder contacting portion contacted to an inside of the cylinder and a drum shaft contact portion having an inclined portion for contact with the drum shaft in a direction of insertion of the drum shaft into the photosensitive drum.
摘要翻译：可拆卸地安装到电子照相成像设备的主组件上的处理盒包括盒框架; 电子照相感光鼓，其上具有圆筒和感光层; 处理装置可在感光鼓上作用; 鼓轴，用于将感光鼓可旋转地支撑在盒框架上，鼓轴延伸穿过感光鼓; 用于使感光鼓电接地的接地构件，接地构件具有与气缸内部相接触的气缸接触部分;以及鼓轴接触部分，其具有倾斜部分，用于沿鼓轴插入方向与鼓轴接触进入感光鼓。

66. 发明授权

US5950049A Developing cartridge 失效
标题翻译：开发墨盒
公开(公告)号：US5950049A
公开(公告)日：1999-09-07
申请号：US808000
申请日：1997-03-03
申请人： Kanji Yokomori , Hisayoshi Kojima , Kazuhiko Kanno
发明人： Kanji Yokomori , Hisayoshi Kojima , Kazuhiko Kanno
IPC分类号： G03G15/00 , G03G15/01 , G03G15/08 , G03G15/04
CPC分类号： G03G15/0126 , G03G15/0896 , G03G2215/0174 , G03G2215/0177
摘要： A developing cartridge for developing a latent image formed on the photosensitive member is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The developing cartridge includes a cartridge frame, a developer device for developing, with toner, the latent image formed on the photosensitive member of the main assembly of the apparatus when the cartridge is mounted to the main assembly of the electrophotographic image forming apparatus, and a first projected portion projected from one longitudinal end of the frame. The first projected portion is supported by a first supporting member provided in the main assembly when the cartridge is mounted to the main assembly of the electrophotographic image forming apparatus. The cartridge also includes a second projected portion projected from the other longitudinal end of the frame. The second projected portion is supported by a second supporting member provided in the main assembly when the cartridge is mounted to the main assembly of the electrophotographic image forming apparatus. The cartridge further includes a driving force receptor member for receiving, from the main assembly of the device, a driving force for rotating the developer device when the cartridge is mounted to the main assembly. The driving force receptor member is exposed from the one longitudinal end. Also provided is a movable guide, provided in the cartridge frame for guiding the developing cartridge toward a mounting position when the cartridge is mounted to the main assembly.
摘要翻译：用于显影形成在感光构件上的潜像的显影盒可拆卸地安装到电子照相成像设备的主组件上。显影盒包括盒架，显影装置，用于显影具有调色剂的墨盒，当墨盒安装到电子照相图像形成装置的主组件时形成在装置的主组件的感光构件上的潜像，以及从框架的一个纵向端部突出的第一突出部分。当盒被安装到电子照相成像设备的主组件上时，第一突出部分由设置在主组件中的第一支撑构件支撑。盒还包括从框架的另一纵向端突出的第二突出部分。当盒被安装到电子照相成像设备的主组件时，第二突出部分由设置在主组件中的第二支撑构件支撑。该盒还包括一个驱动力接收件，用于从该盒的主组件接收用于当该盒被安装到该主组件上时使显影装置转动的驱动力。驱动力接收构件从一个纵向端露出。还提供了一种可移动导向件，设置在盒框架中，用于当盒安装到主组件时将显影盒引向安装位置。

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