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1. 发明公开

EP0717326A2 Process cartridge, toner supply container and toner supply method 失效
标题翻译：工作单元，调色剂供给容器和方法
公开(公告)号：EP0717326A2
公开(公告)日：1996-06-19
申请号：EP95309189.9
申请日：1995-12-18
申请人： CANON KABUSHIKI KAISHA
发明人： Tsuda, Tadayuki , Odagawa, Kazuyoshi , Kubota, Atsushi , Sasaki, Shinichi , Ikemoto, Isao , Kobayashi, Kazunori
IPC分类号： G03G15/08
CPC分类号： G03G21/1821 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0882 , G03G2221/1633 , G03G2221/183
摘要： A toner supply container (8) for supplying toner into a toner accommodating container (3a) for accommodating the toner (T) usable for developing a latent image formed on an electrophotographic photosensitive member (1), wherein the toner accommodating container (30) is detachably mountable relative to a main assembly of an electrophotographic image forming apparatus, including a guide portion for guiding the toner supply container (8) into the toner accommodating container (3a) with engagement with the toner accommodating container; a first portion and a second portion which are opposed to each other; a third portion connecting one longitudinal ends of the first portion and second portion, wherein the third portion are foldable; a fourth portion connecting the other longitudinal ends of the first portion and second portion, wherein the fourth portion are foldable; a toner supply opening (8a), provided along a longitudinal direction between the first portion and the second portion, for supplying into the toner accommodating container the toner accommodated in the toner accommodation portion (U) structured by the first portion, second portion, third portion and fourth portion; a sealing member (12) for openably sealing the toner supply opening; wherein a volume of the toner accommodation portion is reduced in a direction crossing with a longitudinal direction of the first portion and the second portion by the folding of the third portion and the fourth portion.

2. 发明公开

EP0833229A2 Process cartridge and electrophotographic image forming apparatus 失效
标题翻译：处理盒和电子照相成像设备
公开(公告)号：EP0833229A2
公开(公告)日：1998-04-01
申请号：EP97307581.5
申请日：1997-09-26
申请人： CANON KABUSHIKI KAISHA
发明人： Odagawa, Kazuyoshi , Sasaki, Shinichi , Ikemoto, Isao , Watanabe, Kazushi , Karakama, Toshiyuki
IPC分类号： G03G21/18 , G03G15/09
CPC分类号： G03G21/1832 , G03G15/0942
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes an electrophotographic photosensitive member; a cartridge coupling member, provided coaxially with the electrophotographic photosensitive member, for engaging with a main assembly coupling member provided in a main assembly of the apparatus to receive driving force for rotating the electrophotographic photosensitive member from the main assembly of the apparatus when the process cartridge is mounted to the main assembly; a developing roller for supplying toner to the electrophotographic photosensitive member to develop a latent image formed on the photosensitive member; a driving force transmission member, disposed at one longitudinal end of the electrophotographic photosensitive member to transmit the driving force from the electrophotographic photosensitive member to the developing roller; a driving force receiving member, engaged with the driving force transmission member and disposed at one longitudinal end of the developing roller, for receiving the driving force for rotating the developing roller from the electrophotographic photosensitive member; a magnetic seal member, disposed with a gap from the developing roller, for preventing leakage of the toner in a longitudinal direction of the developing roller.
摘要翻译：一种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：电子照相感光构件; 与电子照相感光构件同轴设置的盒联接构件，用于与设置在设备的主组件中的主组件联接构件接合，以当处理盒接收用于使电子照相感光构件从设备的主组件旋转的驱动力时安装在主组件上; 显影辊，用于将调色剂供应到电子照相感光构件以显影形成在感光构件上的潜像; 驱动力传递部件，其设置在电子照相感光部件的一个纵向端部处，以将来自电子照相感光部件的驱动力传递到显影辊; 驱动力接受元件，与驱动力传递元件接合并设置在显影辊的纵向一端，用于接收从电子照相感光元件转动显影辊的驱动力; 磁性密封部件，其与显影辊隔开间隙地设置，用于防止调色剂在显影辊的纵向上泄漏。

3. 发明公开

EP0691589A3 Developing apparatus using hollow magnet roller 失效
标题翻译：一种显影装置，包括一个中空的磁辊
公开(公告)号：EP0691589A3
公开(公告)日：1997-03-12
申请号：EP95304816.2
申请日：1995-07-10
申请人： CANON KABUSHIKI KAISHA
发明人： Higeta, Akira , Odagawa, Kazuyoshi , Tsuda, Tadayuki , Sasaki, Shinichi , Ikemoto, Isao
IPC分类号： G03G15/09
CPC分类号： G03G15/0921 , G03G2221/1609 , G03G2221/1648 , G03G2221/183
摘要： A developing apparatus (3) includes a developing sleeve (12) for carrying a developer; a hollow magnet roller (19) in the sleeve; supporting members (51,52) inserted into the developing sleeve and the magnet roller to support an inside surface of the developing sleeve and the magnet roller.

4. 发明授权

EP0833229B1 Process cartridge and electrophotographic image forming apparatus 失效
公开(公告)号：EP0833229B1
公开(公告)日：2003-03-19
申请号：EP97307581.5
申请日：1997-09-26
申请人： CANON KABUSHIKI KAISHA
发明人： Odagawa, Kazuyoshi , Sasaki, Shinichi , Ikemoto, Isao , Watanabe, Kazushi , Karakama, Toshiyuki
IPC分类号： G03G21/18 , G03G15/09
CPC分类号： G03G21/1832 , G03G15/0942

5. 发明公开

EP0833229A3 Process cartridge and electrophotographic image forming apparatus 失效
标题翻译：空值
公开(公告)号：EP0833229A3
公开(公告)日：1998-04-08
申请号：EP97307581.5
申请日：1997-09-26
申请人： CANON KABUSHIKI KAISHA
发明人： Odagawa, Kazuyoshi , Sasaki, Shinichi , Ikemoto, Isao , Watanabe, Kazushi , Karakama, Toshiyuki
IPC分类号： G03G21/18 , G03G15/09
CPC分类号： G03G21/1832 , G03G15/0942
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes an electrophotographic photosensitive member; a cartridge coupling member, provided coaxially with the electrophotographic photosensitive member, for engaging with a main assembly coupling member provided in a main assembly of the apparatus to receive driving force for rotating the electrophotographic photosensitive member from the main assembly of the apparatus when the process cartridge is mounted to the main assembly; a developing roller for supplying toner to the electrophotographic photosensitive member to develop a latent image formed on the photosensitive member; a driving force transmission member, disposed at one longitudinal end of the electrophotographic photosensitive member to transmit the driving force from the electrophotographic photosensitive member to the developing roller; a driving force receiving member, engaged with the driving force transmission member and disposed at one longitudinal end of the developing roller, for receiving the driving force for rotating the developing roller from the electrophotographic photosensitive member; a magnetic seal member, disposed with a gap from the developing roller, for preventing leakage of the toner in a longitudinal direction of the developing roller.
摘要翻译：可拆卸地安装到电子照相图像形成装置的主组件的处理盒包括电子照相感光构件; 与电子照相感光构件同轴设置的盒式联接构件，用于与设置在设备的主组件中的主组件联接构件接合，以接收用于当处理盒处理盒时从设备的主组件旋转电子照相感光构件的驱动力安装在主机上; 用于将调色剂供应到电子照相感光构件以显影形成在感光构件上的潜像的显影辊（9c）驱动力传递构件，设置在电子照相感光构件的一个纵向端部，以将驱动力从电子照相感光构件传递到显影辊; 驱动力接收构件，其与所述驱动力传递构件接合并且设置在所述显影辊的一个纵向端，用于接收用于使所述显影辊从所述电子照相感光构件旋转的驱动力; 设置有与显影辊（9c）间隙的磁性密封件（201），用于防止调色剂在显影辊（9c）的纵向上泄漏。

6. 发明公开

EP0717326A3 Process cartridge, toner supply container and toner supply method 失效
标题翻译： Arbeitseinheit，Toner-Zufuhrbehälterund Verfahren
公开(公告)号：EP0717326A3
公开(公告)日：1998-01-14
申请号：EP95309189.9
申请日：1995-12-18
申请人： CANON KABUSHIKI KAISHA
发明人： Tsuda, Tadayuki , Odagawa, Kazuyoshi , Kubota, Atsushi , Sasaki, Shinichi , Ikemoto, Isao , Kobayashi, Kazunori
IPC分类号： G03G15/08
CPC分类号： G03G21/1821 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G15/0882 , G03G2221/1633 , G03G2221/183
摘要： A toner supply container (8) for supplying toner into a toner accommodating container (3a) for accommodating the toner (T) usable for developing a latent image formed on an electrophotographic photosensitive member (1), wherein the toner accommodating container (30) is detachably mountable relative to a main assembly of an electrophotographic image forming apparatus, including a guide portion for guiding the toner supply container (8) into the toner accommodating container (3a) with engagement with the toner accommodating container; a first portion and a second portion which are opposed to each other; a third portion connecting one longitudinal ends of the first portion and second portion, wherein the third portion are foldable; a fourth portion connecting the other longitudinal ends of the first portion and second portion, wherein the fourth portion are foldable; a toner supply opening (8a), provided along a longitudinal direction between the first portion and the second portion, for supplying into the toner accommodating container the toner accommodated in the toner accommodation portion (U) structured by the first portion, second portion, third portion and fourth portion; a sealing member (12) for openably sealing the toner supply opening; wherein a volume of the toner accommodation portion is reduced in a direction crossing with a longitudinal direction of the first portion and the second portion by the folding of the third portion and the fourth portion.
摘要翻译：一种用于将调色剂供应到调色剂容纳容器（3a）中的调色剂供应容器（8），用于容纳可用于显影形成在电子照相感光构件（1）上的潜像的调色剂（T），其中调色剂容纳容器可相对于电子照相成像设备的主组件可拆卸地安装，包括用于将调色剂供给容器（8）引导到与调色剂容纳容器接合的调色剂容纳容器（3a）中的引导部分; 彼此相对的第一部分和第二部分; 连接所述第一部分的一个纵向端部和第二部分的第三部分，其中所述第三部分是可折叠的; 连接第一部分和第二部分的另一纵向端部的第四部分，其中第四部分是可折叠的; 在第一部分和第二部分之间沿着纵向方向设置的调色剂供应开口（8a），用于向调色剂容纳容器供应容纳在由第一部分，第二部分，第三部分构成的调色剂容纳部分（U）中的调色剂部分和第四部分; 用于可打开地密封调色剂供应开口的密封构件（12）其中，通过第三部分和第四部分的折叠，调色剂容纳部分的体积沿着与第一部分和第二部分的纵向相交的方向减小。

7. 发明公开

EP0743570A2 Toner container, process cartridge and electrophotographic image forming apparatus 失效
标题翻译： Tonerbehälter，Arbeitseinheit und elektrophotographischesBilderzeugungsgerät
公开(公告)号：EP0743570A2
公开(公告)日：1996-11-20
申请号：EP96303332.9
申请日：1996-05-13
申请人： CANON KABUSHIKI KAISHA
发明人： Tsuda, Tadayuki , Sasaki, Shinichi , Odagawa, Kazuyoshi , Ikemoto, Isao , Kubota, Atsushi , Hikake, Norio
IPC分类号： G03G15/08
CPC分类号： G03G21/1832 , G03G15/0882
摘要： This specification discloses a toner container (2) for containing therein a toner used for development by developing means for developing a latent image formed on an electrophotographic photosensitive member, the developing means being supported by a developing frame, the toner container (2) is mounted in an electrophotographic image forming apparatus. The toner container (2) having a toner frame has a toner containing portion containing the toner therein, a toner supply opening (28) for supplying the toner contained in the toner containing portion to the developing means, a toner seal (5) for unsealably sealing the toner supply opening (28), a take-up member (4) disposed in a space formed by the developing frame and the toner frame being coupled together for taking up the toner seal (5), and drive force imparting means (6) for imparting a drive force to the take-up member (4).
摘要翻译：本说明书公开了一种调色剂容器（2），用于在其中容纳用于显影的调色剂，用于显影装置用于显影形成在电子照相感光构件上的潜像，显影装置由显影框架支撑，调色剂容器（2）安装在电子照相图像形成装置中。具有调色剂框架的调色剂容器（2）具有含有调色剂的调色剂容纳部分，用于将包含在调色剂容纳部分中的调色剂供给到显影装置的调色剂供应开口（28），用于不可密封地调色剂密封调色剂供给开口（28），设置在由显影框架形成的空间中的卷取构件（4）和调色剂框架联接在一起以吸收调色剂密封件（5）和驱动力施加装置（6）），用于向卷取构件（4）施加驱动力。

8. 发明公开

EP0691589A2 Developing apparatus using hollow magnet roller 失效
标题翻译：电磁炉
公开(公告)号：EP0691589A2
公开(公告)日：1996-01-10
申请号：EP95304816.2
申请日：1995-07-10
申请人： CANON KABUSHIKI KAISHA
发明人： Higeta, Akira , Odagawa, Kazuyoshi , Tsuda, Tadayuki , Sasaki, Shinichi , Ikemoto, Isao
IPC分类号： G03G15/09
CPC分类号： G03G15/0921 , G03G2221/1609 , G03G2221/1648 , G03G2221/183
摘要： A developing apparatus (3) includes a developing sleeve (12) for carrying a developer; a hollow magnet roller (19) in the sleeve; supporting members (51,52) inserted into the developing sleeve and the magnet roller to support an inside surface of the developing sleeve and the magnet roller.
摘要翻译：显影装置（3）包括用于承载显影剂的显影套筒（12）套筒中的中空磁辊（19）; 插入到显影套筒中的支撑构件（51,52）和磁辊，以支撑显影套筒和磁辊的内表面。

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