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1. 发明授权

US5943528A Toner accommodating container with a gripping cover feature usable with a process cartridge, a process cartridge using the same, and an apparatus using the process cartridge 失效
标题翻译：具有可用于处理盒的夹持盖特征的调色剂容纳容器，使用其的处理盒和使用该处理盒的装置
公开(公告)号：US5943528A
公开(公告)日：1999-08-24
申请号：US637265
申请日：1996-04-25
申请人： Takashi Akutsu , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama , Kanji Yokomori , Shinya Noda
发明人： Takashi Akutsu , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama , Kanji Yokomori , Shinya Noda
IPC分类号： G03G15/08 , G03G21/18 , G03G21/16
CPC分类号： G03G21/1846 , G03G15/0875 , G03G15/0877 , G03G15/0882 , G03G21/1853 , G03G2221/1633 , G03G2221/1853
摘要： A toner accommodating container usable with a process cartridge detachably mountable to a main assembly of an image forming apparatus, wherein the process cartridge contains an electrophotographic photosensitive member and a processing device actable on the electrophotographic photosensitive member, the container includes a toner accommodating portion for accommodating toner to be used for developing a latent image formed on the electrophotographic photosensitive member; a cover member provided to cover an opening of the toner accommodating portion; a grip portion provided on the cover member; a partition wall extending in the toner accommodating portion along a short side thereof with a gap between the partition wall and the cover member, and wherein the partition wall and the cover member are contactable to each other when the toner accommodating container is handled with the grip portion, and the cover member is deformed.
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调色剂容纳容器，其中所述处理盒包含电子照相感光构件和可作用于所述电子照相感光构件上的处理装置，所述容器包括调色剂容纳部分，用于显影形成在电子照相感光构件上的潜像的调色剂; 盖构件，设置成覆盖调色剂容纳部分的开口; 设置在所述盖构件上的抓握部; 分隔壁，其沿着短边在调色剂容纳部分中延伸，并且在分隔壁和盖构件之间具有间隙，并且其中当调色剂容纳容器用手柄处理时，分隔壁和盖构件可彼此接触并且盖构件变形。

2. 发明授权

US5899602A Process cartridge, process cartridge assembly method, and image forming apparatus 失效
标题翻译：处理盒，处理盒组装方法和图像形成装置
公开(公告)号：US5899602A
公开(公告)日：1999-05-04
申请号：US637386
申请日：1996-04-25
申请人： Shinya Noda , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama
发明人： Shinya Noda , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama
IPC分类号： G03G15/08 , G03G21/18 , G03G15/04
CPC分类号： G03G21/181 , G03G15/0875 , G03G15/0877 , G03G21/1825 , G03G2221/1633 , G03G2221/1853
摘要： A toner accommodating container 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 and a process means actable on the electrophotographic photosensitive member includes a toner accommodating portion for accommodating toner usable for developing a latent image formed on the electrophotographic photosensitive member; a partition wall extending in the toner accommodating portion in a direction along a short side of the toner accommodating portion to define a plurality of space therein; a toner filling opening, at a longitudinal end of the toner accommodating portion, for permitting toner to be filled into the toner accommodating portion; and a through-passage extending from one longitudinal end to the other longitudinal end along a length of the toner accommodating portion so as to permit the toner to be supplied into the spaces.
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调色剂容纳容器，其中处理盒包括电子照相感光构件和可作用于电子照相感光构件的处理装置，包括调色剂容纳部分，用于容纳可用于显影形成在电子照相感光构件上的潜像; 分隔壁，其沿调色剂容纳部分的短边方向在调色剂容纳部分中延伸，以在其中限定多个空间; 在调色剂容纳部分的纵向端部处的调色剂填充开口，用于允许调色剂填充到调色剂容纳部分中; 以及沿着调色剂容纳部分的长度从一个纵向端延伸到另一个纵向端部的通道，以允许将调色剂供应到空间中。

3. 发明授权

US5878310A Process cartridge, assembling method for process cartridge and electrophotographic image forming apparatus 失效
标题翻译：处理盒，处理盒和电子照相成像设备的组装方法
公开(公告)号：US5878310A
公开(公告)日：1999-03-02
申请号：US677394
申请日：1996-07-09
申请人： Shinya Noda , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama , Shigeo Miyabe
发明人： Shinya Noda , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama , Shigeo Miyabe
IPC分类号： G03G21/00 , G03G15/00 , G03G21/16 , G03G21/18
CPC分类号： G03G21/1853 , G03G15/751 , G03G21/181 , G03G2221/1606 , G03G2221/1657 , G03G2221/166
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; a 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 and having a length sufficient to be supported by the cartridge frame at one end thereof and at the other end thereof wherein the drum shaft is provided on its outer periphery adjacent its one end with projections and recesses, and is engaged with a hole in the cartridge frame; and a preventing member for preventing the drum shaft from disengaging from the cartridge frame.
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盒框架; 电子照相感光鼓，其上具有圆筒和感光层; 可操作在感光鼓上的处理装置; 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并且具有足够的长度，以便在其一端处由盒架支撑，并且在另一端设置鼓轴，在其外周上邻近其一端具有突出和凹陷，并与盒框架中的孔接合; 以及用于防止鼓轴从盒框架脱离的防止构件。

4. 发明授权

US5749027A Process cartridge, process cartridge assembly method, and image forming apparatus 失效
标题翻译：处理盒，处理盒组装方法和图像形成装置
公开(公告)号：US5749027A
公开(公告)日：1998-05-05
申请号：US637266
申请日：1996-04-25
申请人： Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama , Shinya Noda
发明人： Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Toshiyuki Karakama , Shinya Noda
IPC分类号： G03G15/00 , G03G21/18
CPC分类号： G03G21/181 , G03G21/1825 , G03G2221/163 , G03G2221/1861
摘要： An assembling method of a process cartridge detachably mountable to a main assembly of an image forming apparatus includes a. preparing a drum frame to which an electrophotographic photosensitive drum is mounted; b. preparing a developing frame having a toner accommodating portion for accommodating toner for developing a latent image formed on the electrophotographic photosensitive drum and also having a developing device mounted thereto, for developing the latent image formed on the electrophotographic photosensitive drum, using toner accommodated in the toner accommodating portion; c. engaging a portion of the drum frame and a portion of the developing frame; d. coupling a coupling member with a portion where the drum frame and the developing frame are engaged to couple the drum frame and developing frame, wherein the drum frame and the developing frame are rotatable relative to each other about the coupling member; e. spring mounting process of mounting a compression spring to apply elastic force to the drum frame and the developing frame thus coupled.
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的组装方法包括a。准备安装电子照相感光鼓的鼓框架; b。制备具有调色剂容纳部分的显影框架，用于容纳用于显影形成在电子照相感光鼓上的潜像的调色剂，并且还具有安装在其上的显影装置，用于使形成在电子照相感光鼓上的潜像显影，使用容纳在调色剂中的调色剂容纳部; C。接合鼓框架的一部分和显影框架的一部分; d。将联接构件与鼓框架和显影框架接合的部分联接以耦合鼓框架和显影框架，其中鼓框架和显影框架可围绕联接构件相对于彼此旋转; e。安装压缩弹簧以将弹性力施加到鼓框架和显影框架的弹簧安装过程如此耦合。

5. 发明授权

US5890036A Process cartridge, process cartridge assembly method, and image forming apparatus 失效
标题翻译：处理盒，处理盒组装方法和图像形成装置
公开(公告)号：US5890036A
公开(公告)日：1999-03-30
申请号：US637267
申请日：1996-04-25
申请人： Toshiyuki Karakama , Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Shinya Noda
发明人： Toshiyuki Karakama , Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Shinya Noda
IPC分类号： G03G15/08 , G03G21/18 , G03G15/04 , G03G15/00
CPC分类号： G03G21/1846 , G03G21/1853 , G03G2221/1609 , G03G2221/1633 , G03G2221/1853
摘要： A process cartridge detachably mountable to a main assembly of an image forming apparatus includes a cartridge frame; an electrophotographic photosensitive member; a process device actable on the electrophotographic photosensitive member; a toner accommodating portion for accommodating toner for developing a latent image formed on the electrophotographic photosensitive member; a filling opening for filling the toner to the toner accommodating portion, wherein the filling opening is openably sealed by a cap; a transfer opening for permitting transfer of a toner image formed on the electrophotographic photosensitive member onto a recording material, wherein the transfer opening is provided on the cartridge frame; a protection cover for protecting the electrophotographic photosensitive member; a supporting member for supporting the protection cover so that the protection cover is movable between a protection position in which the protection cover covers the transfer opening and a retracted position in which it opens the transfer opening; a mounting member mounted to the cartridge frame so as to be opposed to the cap mounted to the filling opening.
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盒框架; 电子照相感光构件; 处理装置，其可作用于所述电子照相感光构件; 调色剂容纳部分，用于容纳用于显影形成在电照相感光构件上的潜像的调色剂; 用于将调色剂填充到调色剂容纳部分的填充开口，其中填充开口由盖打开地密封; 用于允许将形成在电子照相感光构件上的调色剂图像转印到记录材料上的传送开口，其中传送开口设置在盒框架上; 用于保护电子照相感光构件的保护盖; 支撑构件，用于支撑保护盖，使得保护盖可以在保护盖覆盖传送开口的保护位置和打开传送开口的缩回位置之间移动; 一个安装到盒架上以便安装到填充开口的盖子的安装件。

6. 发明授权

US5920752A Process cartridge including a toner frame swingably coupled with a drum frame feature and a grip feature, and an apparatus using the same 失效
标题翻译：处理盒包括可旋转地与鼓框架特征和抓握部件联接的调色剂框架，以及使用该调色剂框架的装置
公开(公告)号：US5920752A
公开(公告)日：1999-07-06
申请号：US637264
申请日：1996-04-25
申请人： Toshiyuki Karakama , Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Shinya Noda
发明人： Toshiyuki Karakama , Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Shinya Noda
IPC分类号： G03G21/18
CPC分类号： G03G21/181 , G03G21/1825 , G03G2221/1633 , G03G2221/1846 , G03G2221/1861
摘要： A process cartridge detachably mountable to a main assembly of an image forming apparatus includes a drum frame for supporting an electrophotographic photosensitive drum; a developing frame mounted to a developing roller for developing a latent image formed on the electrophotographic photosensitive drum; a toner frame having a toner accommodating portion for accommodating a toner to be used by the developing roller, wherein the toner frame is provided with a coupling member for swingably coupling with the drum frame, and is provided with a grip for gripping the process cartridge.
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用于支撑电子照相感光鼓的鼓框架; 显影框架，安装到显影辊上，用于显影形成在电子照相感光鼓上的潜像; 具有用于容纳由显影辊使用的调色剂的调色剂容纳部分的调色剂框架，其中调色剂框架设置有用于与鼓框架可摆动地联接的联接构件，并且设置有用于夹持处理盒的把手。

7. 发明授权

US5774766A Process cartridge, process cartridge assembly method, and electrophotographic image forming apparatus 失效
标题翻译：处理盒，处理盒组装方法和电照相成像装置
公开(公告)号：US5774766A
公开(公告)日：1998-06-30
申请号：US671845
申请日：1996-06-28
申请人： Toshiyuki Karakama , Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Shinya Noda
发明人： Toshiyuki Karakama , Isao Ikemoto , Yoshikazu Sasago , Haruhisa Oshida , Shinya Noda
IPC分类号： G03G21/18 , G03G21/16
CPC分类号： G03G21/181 , G03G2221/1861
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus comprises an electrophotographic photosensitive drum, a development roller for developing a latent image formed on the electrophotographic photosensitive drum, a toner accommodating portion for accommodating toner to be used by the development roller for development, a photosensitive drum frame for supporting the electrophotographic photosensitive drum, a development frame including the toner accommodating portion, and a support frame including a first toner leakage preventing member positioned at one longitudinal end of the development roller and a second toner leakage preventing member positioned at the other longitudinal end of the development roller. The development frame and the support frame are rotatably connected about a positioning member and, in this connected state, a portion of the development frame is welded to a portion of the support frame so that the development frame and the support frame are joined together.
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鼓，用于显影形成在电子照相感光鼓上的潜像的显影辊，用于容纳由显影辊使用的调色剂的调色剂容纳部分用于显影，用于支撑电子照相感光鼓的感光鼓框架，包括调色剂容纳部分的显影框架和包括定位在显影辊的一个纵向端的第一调色剂泄漏防止构件的支撑框架和第二调色剂泄漏防止构件定位在显影辊的另一纵向端。显影框架和支撑框架围绕定位构件可旋转地连接，并且在该连接状态下，显影框架的一部分被焊接到支撑框架的一部分，使得显影框架和支撑框架接合在一起。

8. 发明授权

US5623328A Process cartridge and image forming system on which process cartridge is mountable 失效
标题翻译：处理盒和成像系统，处理盒可安装在其上
公开(公告)号：US5623328A
公开(公告)日：1997-04-22
申请号：US356779
申请日：1994-12-12
申请人： Tadayuki Tsuda , Kazumi Sekine , Isao Ikemoto , Kazushi Watanabe , Yoshikazu Sasago , Shinya Noda , Kazunori Kobayashi , Kazuhiko Ishiwata , Kazuo Shishido , Kanji Yano , Hiroyuki Shirai , Makoto Tanaka , Shinichi Sasaki , Yoshiya Nomura , Toshiyuki Karakama
发明人： Tadayuki Tsuda , Kazumi Sekine , Isao Ikemoto , Kazushi Watanabe , Yoshikazu Sasago , Shinya Noda , Kazunori Kobayashi , Kazuhiko Ishiwata , Kazuo Shishido , Kanji Yano , Hiroyuki Shirai , Makoto Tanaka , Shinichi Sasaki , Yoshiya Nomura , Toshiyuki Karakama
IPC分类号： G03G15/08 , G03G21/18 , G03G15/00
CPC分类号： G03G21/1821 , G03G15/0898 , G03G21/1633 , G03G21/1666 , G03G2215/00987 , G03G2221/1648 , G03G2221/1651 , G03G2221/1654 , G03G2221/1669 , G03G2221/1876
摘要： A process cartridge includes a first frame in which a toner containing unit for containing toner used for a developing operation and a charger unit are mounted, and a second frame which can be engaged by and disengaged from the first frame, and in which an image bearing member, a developing unit and cleaning unit are mounted. With this arrangement, the assembling ability and disassembling ability are improved remarkably, and the process cartridge is suitable for the re-cycling to contribute to the protection of the earth-environment.
摘要翻译：处理盒包括：第一框架，其中安装有用于显影操作的调色剂容纳单元和充电器单元;以及第二框架，其可与第一框架接合和分离，并且其中图像承载构件，显影单元和清洁单元。通过这种布置，组装能力和拆卸能力显着提高，处理盒适用于重新循环，有助于保护地球环境。

9. 发明授权

US5828928A Process cartridge mountable in an image forming system and a method for assembling a cleaning device 失效
标题翻译：可安装在图像形成系统中的处理盒和用于组装清洁装置的方法
公开(公告)号：US5828928A
公开(公告)日：1998-10-27
申请号：US412100
申请日：1995-03-28
申请人： Yoshikazu Sasago , Kazumi Sekine , Tadayuki Tsuda , Isao Ikemoto , Kazushi Watanabe , Shinya Noda , Kazunori Kobayashi , Takeo Shoji , Kazuhiko Ishiwata , Kazuo Shishido , Kanji Yano , Hiroyuki Shirai , Makoto Tanaka , Shinichi Sasaki , Yoshiya Nomura , Toshiyuki Karakama
发明人： Yoshikazu Sasago , Kazumi Sekine , Tadayuki Tsuda , Isao Ikemoto , Kazushi Watanabe , Shinya Noda , Kazunori Kobayashi , Takeo Shoji , Kazuhiko Ishiwata , Kazuo Shishido , Kanji Yano , Hiroyuki Shirai , Makoto Tanaka , Shinichi Sasaki , Yoshiya Nomura , Toshiyuki Karakama
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/181 , G03G15/0898 , G03G21/1633 , G03G2215/00987 , G03G2221/1648 , G03G2221/1651 , G03G2221/1654 , G03G2221/1669 , G03G2221/1876
摘要： An image bearing member, process device acting on the image bearing member, a first frame, a second frame lockable and separable with respect to the first frame, a locking body and a locking member lockable to the locking body, provided to separably interlock the first and second frames, and a recessed portion and a projection fittable into the recessed portion which are provided to separably interlock the first and second frames. With above construction it is possible to provide a process cartridge, an image forming system, and a method for assembling a cleaning device, which can be easily assembled and can sufficiently cope a large when the number of re-cycles.
摘要翻译：图像承载部件，作用在图像承载部件上的处理装置，第一框架，相对于第一框架可锁定和分离的第二框架，锁定体和可锁定到锁定体的锁定构件，被设置成可分离地互锁第一和第二框架，以及可配合到凹部中的凹部和突起，其设置成可分离地互锁第一和第二框架。通过上述结构，可以提供一种处理盒，成像系统和组装清洁装置的方法，其可以容易地组装，并且可以在重新循环的次数时充分地应对。

10. 发明授权

US5794101A Process cartridge with seal members 失效
标题翻译：带密封件的处理盒
公开(公告)号：US5794101A
公开(公告)日：1998-08-11
申请号：US569927
申请日：1995-12-08
申请人： Kazushi Watanabe , Yoshikazu Sasago , Toshiyuki Karakama
发明人： Kazushi Watanabe , Yoshikazu Sasago , Toshiyuki Karakama
IPC分类号： G03G15/08 , G03G21/18
CPC分类号： G03G21/1832 , G03G2215/088 , G03G2221/1648
摘要： A process cartridge removably mountable onto a main body of an electrophotographic image forming apparatus includes an electrophotographic photosensitive member, a developing device for developing a latent image formed on the electrophotographic photosensitive member, a developing frame, including a toner receptacle for accommodating a toner used for development by the developing device, for supporting the developing device, a toner supply opening, provided in the developing frame, for supplying the developing device with the accommodated toner, a toner seal, detachably mounted on a mounting portion provided at the circumference of the toner supply opening of the developing frame, for sealing the toner supply opening, and seal members provided in a state of being overlapped on the toner seal at the mounting portion in order to prevent leakage of the toner from the developing frame. The seal member are preferably mounted on mounting members which can either slide into grooves or are integral with a developing device frame member. The mounting members can be made from a magnetic material.
摘要翻译：可拆卸地安装在电子照相成像设备的主体上的处理盒包括电子照相感光构件，用于显影形成在电子摄影感光构件上的潜像的显影装置，显影框架，包括调色剂容器，用于容纳用于通过显影装置显影，用于支撑显影装置，设置在显影框架中的用于向显影装置供应容纳调色剂的调色剂供给开口，可拆卸地安装在设置在调色剂周边的安装部分上的调色剂密封件提供用于密封调色剂供应开口的显影框架的开口，以及在安装部分处以重叠在调色剂密封件上的状态设置的密封构件，以防止调色剂从显影框架泄漏。密封构件优选地安装在可以滑入凹槽中或与显影装置框架构件成一体的安装构件上。安装构件可以由磁性材料制成。

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