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1. 发明授权

US5026276A Image fixing apparatus using a detachable film 失效
标题翻译：使用可拆卸膜的图像定影装置
公开(公告)号：US5026276A
公开(公告)日：1991-06-25
申请号：US426082
申请日：1989-10-24
申请人： Hiromitsu Hirabayashi , Kensaku Kusaka , Morikazu Mizutani
发明人： Hiromitsu Hirabayashi , Kensaku Kusaka , Morikazu Mizutani
IPC分类号： G03G15/20
CPC分类号： G03G15/2064
摘要： An image fixing apparatus includes a heating source for heating a toner image; a film movable in contact with a member for supporting the toner sheet, wherein the toner image is heated by heat from the heating source through the film; and a casing forming, together with the film, a cartridge detachably mountable into the apparatus.
摘要翻译：图像定影设备包括用于加热调色剂图像的加热源; 可以与用于支撑调色剂片的构件接触的膜，其中调色剂图像由来自加热源的膜通过膜加热; 以及与所述膜一起形成可拆卸地安装到所述装置中的盒的壳体。

2. 发明授权

US4875075A Image reading device and image forming apparatus having same 失效
标题翻译：图像读取装置及其图像形成装置
公开(公告)号：US4875075A
公开(公告)日：1989-10-17
申请号：US61222
申请日：1987-06-12
申请人： Sumitoshi Sootome , Morikazu Mizutani , Isao Ikemoto , Shinji Kanemitsu , Hajime Kitajima , Shigeyoshi Onoda
发明人： Sumitoshi Sootome , Morikazu Mizutani , Isao Ikemoto , Shinji Kanemitsu , Hajime Kitajima , Shigeyoshi Onoda
IPC分类号： G03B27/50 , G03B27/62 , G03G15/00 , G03G15/04 , G03G21/18
CPC分类号： G03G15/605 , G03G21/1628 , G03G2221/1636 , G03G2221/1654 , G03G2221/1684 , G03G2221/183
摘要： An image forming apparatus for forming an image of an original using an optical image of the original has: a first assembly; a second assembly cooperable with the first assembly the second assembly being movable relative to the first assembly; between a closed position wherein the apparatus is operable and an open position wherein the apparatus is opened; a reciprocable original supporting member for supporting an original; an optical system, in the second assembly, for forming the image of the original supported on the original supporting member; a second guiding member, on the second assembly, for guiding and positioning the original supporting member adjacent one of the sides of the original support member, wherein the original supporting member is movable to be disengaged from the second guiding member, the second guiding member being contactable with the original supporting member to correctly position the original supporting member with respect to the second assembly when it is engaged with the original supporting member.
摘要翻译：使用原稿的光学图像形成原稿的图像的图像形成装置具有：第一组件; 与所述第一组件配合的第二组件，所述第二组件可相对于所述第一组件移动; 在所述设备可操作的关闭位置和所述设备打开的打开位置之间; 支持原件的可互换的原始支持成员; 在第二组件中的光学系统，用于形成支撑在原始支撑构件上的原稿的图像; 第二引导构件，在第二组件上，用于引导和定位邻近原始支撑构件的一侧的原始支撑构件，其中原始支撑构件可移动以与第二引导构件脱离，第二引导构件为可与原始支撑构件接触，以便当原始支撑构件与原始支撑构件接合时相对于第二组件正确定位原始支撑构件。

3. 发明授权

US4714337A Safety means for process kit 失效
标题翻译：工艺套件的安全手段
公开(公告)号：US4714337A
公开(公告)日：1987-12-22
申请号：US937476
申请日：1986-12-02
申请人： Fumio Nishino , Shigeyoshi Onoda , Akihiro Nomura , Morikazu Mizutani , Shinji Kanemitsu , Mototada Toriumi
发明人： Fumio Nishino , Shigeyoshi Onoda , Akihiro Nomura , Morikazu Mizutani , Shinji Kanemitsu , Mototada Toriumi
IPC分类号： G03G21/18 , G03G15/00
CPC分类号： G03G21/1864 , G03G21/1871 , G03G2221/1651 , G03G2221/1654 , G03G2221/1657 , G03G2221/166 , G03G2221/1678 , G03G2221/183
摘要： Various components of image-forming means such as corona discharger, developing device and cleaning means are arranged around a photosensitive drum. These processing parts and the photosensitive drum are assembled together into a unit which can be detachably mounted into the main body of image-forming apparatus. Such a unit is called process kit. The process kit is provided with a driving connection member for receiving a driving force from the main body. The present invention provides safety means for effectively protecting said driving connection member from shock and impact thereby assuring the utility of the process kit for a long time.
摘要翻译：诸如电晕放电器，显影装置和清洁装置的图像形成装置的各种部件布置在感光鼓周围。这些处理部件和感光鼓组装在一起成为能够可拆卸地安装在图像形成装置主体中的单元。这样一个单元叫做进程套件。处理套件设置有用于从主体接收驱动力的驱动连接构件。本发明提供了用于有效地保护所述驱动连接构件免受冲击和冲击的安全装置，从而确保了处理套件长时间的效用。

4. 发明授权

US4972227A Process kit and positioning mechanism for the process kit 失效
标题翻译：工艺套件的工艺套件和定位机构
公开(公告)号：US4972227A
公开(公告)日：1990-11-20
申请号：US387372
申请日：1989-07-31
申请人： Shigeyoshi Onoda , Akihiro Nomura , Morikazu Mizutani , Shinji Kanemitsu , Mototada Toriumi , Fumio Nishino
发明人： Shigeyoshi Onoda , Akihiro Nomura , Morikazu Mizutani , Shinji Kanemitsu , Mototada Toriumi , Fumio Nishino
IPC分类号： G03G15/00 , G03G15/04 , G03G21/18
CPC分类号： G03G21/1864 , G03G15/04 , G03G2221/1636 , G03G2221/1654 , G03G2221/183
摘要： A process kit includes a support member having a photosensitive member integrally mounted thereon together with process elements for acting on the photosensitive member. The support member is mountable on and removable from a main image forming apparatus having an optical system for projecting an image onto the photosensitive member. The support member has a positioning element for engaging the optical system in order to position the optical system accurately with respect to the photosensitive member. This configuration permits sharply formed images to be formed on the photosensitive member after removal and remounting of the process kit.
摘要翻译：处理套件包括支撑构件，其具有与用于作用在感光构件上的处理元件一体地安装在其上的感光构件。支撑构件可安装在具有用于将图像投影到感光构件的光学系统的主图像形成装置上并可从其移除。支撑构件具有用于接合光学系统的定位元件，以便相对于感光构件准确地定位光学系统。该配置允许在移除和重新安装处理套件之后在感光构件上形成锐利形成的图像。

5. 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。

6. 发明授权

US4786977A Lightweight recording apparatus using operative portions for structural support 失效
标题翻译：使用操作部分进行结构支撑的轻量级记录装置
公开(公告)号：US4786977A
公开(公告)日：1988-11-22
申请号：US38200
申请日：1987-04-14
申请人： Tadayuki Tsuda , Shigeyoshi Onoda , Morikazu Mizutani , Isao Ikemoto , Shinji Kanemitsu , Hajime Kitajima
发明人： Tadayuki Tsuda , Shigeyoshi Onoda , Morikazu Mizutani , Isao Ikemoto , Shinji Kanemitsu , Hajime Kitajima
IPC分类号： B41J29/04 , G03G15/00 , H05K7/12 , H04N1/21
CPC分类号： G03G15/00
摘要： A recording apparatus which includes a bottom plate constituting a bottom portion of the recording apparatus, a first unit fixed to the bottom plate and contributable to a recording operation of the recording apparatus, a second unit fixed to the bottom plate and contributable to the recording operation, and a third unit which is elongated and is contributable to the recording operation and which is fixed adjacent its one longitudinal end to the first unit and is fixed adjacent its other end to the second unit is arranged in such a manner that the mechanical strength of the whole assembly of the recording apparatus is increased. This is done without requiring additional structural members by having functional parts provide structural support for the apparatus.
摘要翻译：一种记录装置，包括构成记录装置的底部的底板，固定到底板并有助于记录装置的记录操作的第一单元，固定到底板并有助于记录操作的第二单元以及第三单元，该第三单元是细长的并且有助于记录操作，并且其第三单元被固定在其一个纵向端附近到第一单元并且被固定在其另一端附近到第二单元的位置，使得机械强度记录装置的整个组件增加。这通过使功能部件为设备提供结构支撑而完成，而不需要额外的结构构件。

7. 发明授权

US4598993A Process unit and image formation apparatus provided with the process unit 失效
标题翻译：设置有处理单元的处理单元和图像形成装置
公开(公告)号：US4598993A
公开(公告)日：1986-07-08
申请号：US726186
申请日：1985-04-23
申请人： Morikazu Mizutani , Shigeyoshi Onoda , Akihiro Nomura , Shinji Kanemitsu , Mototada Toriumi
发明人： Morikazu Mizutani , Shigeyoshi Onoda , Akihiro Nomura , Shinji Kanemitsu , Mototada Toriumi
IPC分类号： G03G15/08 , G03G15/00 , G03G21/10 , G03G21/18
CPC分类号： G03G21/1846 , G03G21/1633 , G03G2221/1648 , G03G2221/1651 , G03G2221/1846
摘要： This specification discloses a process unit and an image formation apparatus provided with the process unit. The process unit is detachable with respect to the body of the image formation apparatus, and is characterized by process means acting on an image bearing member, and a guide member in the form of a grip provided at a position capable of maintaining the process unit in substantially horizontal condition, along the direction in which the process unit is mounted or dismounted with respect to the apparatus body, the guide member also performing the function of a grip during transportation of the process unit. The image formation apparatus is characterized by the process unit and support means for detachably supporting the guide member of the process unit.
摘要翻译：本说明书公开了具有处理单元的处理单元和图像形成装置。处理单元相对于图像形成装置的主体可拆卸，并且其特征在于作用在图像承载构件上的处理装置和设置在能够将处理单元保持在其中的位置处的手柄形式的引导构件大致水平状态，沿着相对于装置主体安装或拆卸处理单元的方向，引导构件还在处理单元的运输期间执行抓握的功能。图像形成装置的特征在于处理单元和用于可拆卸地支撑处理单元的引导构件的支撑装置。

8. 发明授权

US5602623A Photosensitive drum provided in an image forming apparatus including gears disposed at an end of drum 失效
标题翻译：感光鼓设置在图像形成装置中，包括设置在鼓的端部的齿轮
公开(公告)号：US5602623A
公开(公告)日：1997-02-11
申请号：US455725
申请日：1995-05-31
申请人： Atsushi Nishibata , Morikazu Mizutani , Kazumi Sekine , Tadayuki Tsuda , Isao Ikemoto , Kazushi Watanabe , Yoshikazu Sasago , Yasushi Shimizu , Shinya Noda , Kazunori Kobayashi
发明人： Atsushi Nishibata , Morikazu Mizutani , Kazumi Sekine , Tadayuki Tsuda , Isao Ikemoto , Kazushi Watanabe , Yoshikazu Sasago , Yasushi Shimizu , Shinya Noda , Kazunori Kobayashi
IPC分类号： G03G15/00 , G03G21/18 , G03G21/00
CPC分类号： G03G21/1857 , G03G15/751 , G03G15/757 , G03G21/1633 , G03G21/1647 , G03G21/1666 , G03G21/1864 , G03G21/1867 , G03G2221/1606 , G03G2221/1657 , G03G2221/183 , G03G2221/1853
摘要： A process cartridge removably mountable to an image forming apparatus includes an image bearing member having a photosensitive drum including a cylindrical member having a photosensitive layer thereon, a first gear provided at one end of the cylindrical member in an axial direction thereof, and a helical gear as a second gear provided at the one end of the cylindrical member adjacent to and outside of the first gear in the axial direction of the cylindrical member and having a diameter larger than a diameter of the first gear. The first gear and the helical gear are integrally formed as a gear portion having a through-bore portion with an inner diameter that varies along its axial length. Accordingly, the present invention provides a smoothly rotating image bearing member for producing high quality images.
摘要翻译：可移除地安装到图像形成装置的处理盒包括：图像承载部件，其具有感光鼓，该感光鼓包括其上具有感光层的圆柱形部件，设置在圆柱形部件的轴向方向上的一端的第一齿轮和斜齿轮作为第二齿轮设置在圆柱形构件的一端处，在圆柱形构件的轴向方向上与第一齿轮相邻并且在外侧，并且具有比第一齿轮的直径大的直径。第一齿轮和斜齿轮一体地形成为具有通孔部分的齿轮部分，该通孔部分的内径沿其轴向长度变化。因此，本发明提供了一种用于产生高质量图像的平滑旋转的图像承载部件。

9. 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。

10. 发明授权

US4470689A Image forming apparatus and process unit 失效
标题翻译：图像形成装置和处理单元
公开(公告)号：US4470689A
公开(公告)日：1984-09-11
申请号：US381685
申请日：1982-05-25
申请人： Akihiro Nomura , Shigeyoshi Onoda , Fumio Nishino , Shinji Kanemitsu , Morikazu Mizutani , Hiroshi Nitanda
发明人： Akihiro Nomura , Shigeyoshi Onoda , Fumio Nishino , Shinji Kanemitsu , Morikazu Mizutani , Hiroshi Nitanda
IPC分类号： G03G15/00
CPC分类号： G03G21/1832 , G03G15/75 , G03G2221/1609 , G03G2221/1612 , G03G2221/1648 , G03G2221/1651 , G03G2221/1669 , G03G2221/183
摘要： This specification discloses a process kit removably mountable on the main body of an image formation apparatus and integrally having an image bearing member and a part or the whole of process device acting on the image bearing member, and an image formation apparatus using such kit. The image formation apparatus having an image bearing member, process device acting on the image bearing member, a process kit removably mountable on the main body of the apparatus and integrally having the image bearing member and the process device, and a cover movable to a first position for covering the surface of the image bearing member provided in the process kit and a second position retracted away from the first position. This specification also discloses a process kit removably mountable on the main body of the image formation apparatus and having an image bearing member, a cover movable to a first position for covering the surface of the image bearing member and a second position retracted away from the first position, and process device acting on the image bearing member.
摘要翻译：本说明书公开了一种可拆卸地安装在图像形成装置的主体上并且整体地具有图像承载部件和作用在图像承载部件上的一部分或全部处理装置的处理套件，以及使用这种套件的图像形成装置。图像形成装置具有图像承载部件，作用在图像承载部件上的处理装置，可拆卸地安装在装置的主体上并且整体地具有图像承载部件和处理装置的处理套件以及可移动到第一用于覆盖设置在处理套件中的图像承载部件的表面的位置和从第一位置缩回的第二位置。本说明书还公开了一种可拆卸地安装在图像形成装置的主体上的处理套件，其具有图像承载部件，可移动到第一位置以覆盖图像承载部件的表面的盖和从第一位置和处理装置作用在图像承载部件上。

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