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公开(公告)号:US5223938A
公开(公告)日:1993-06-29
申请号:US812856
申请日:1991-12-23
IPC分类号: G03G15/043 , G03G15/08 , G03G21/16
CPC分类号: G03G21/1814 , G03G15/043 , G03G15/0896 , G03G21/1628 , G03G2221/1636 , G03G2221/1651 , G03G2221/1654 , G03G2221/1684 , G03G2221/183
摘要: An image forming apparatus includes a first assembly, a second assembly movable relative to the first assembly to open and close the image forming apparatus, a photosensor provided in the first assembly, illuminating source provided in the second assembly, for illuminating an original to be copied, and light transmitting element for transmitting light emitted from the illuminating source in the first assembly to the photosensor in the second assembly.
摘要翻译: 图像形成装置包括第一组件,第二组件,其相对于第一组件可移动以打开和关闭图像形成装置;设置在第一组件中的光电传感器,设置在第二组件中的照明源,用于照亮要复制的原件 以及用于将从第一组件中的照明源发射的光透射到第二组件中的光电传感器的光发射元件。
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公开(公告)号:US4910551A
公开(公告)日:1990-03-20
申请号:US325053
申请日:1989-03-16
IPC分类号: G03G15/00
CPC分类号: G03G15/50 , G03G15/00 , G03G15/55 , G03G21/1604 , G03G2221/1681
摘要: An image forming apparatus with a position detection capability to prevent an image forming operation starting signal being generated by mistake to thereby start the image forming operation when an image forming apparatus is not in its normal installed state for use, for example, when the apparatus is in its carried state or its erected state with one side thereof facing downward.
摘要翻译: 一种具有位置检测能力的图像形成装置,当图像形成装置不处于正常的安装状态时,例如当装置是在图像形成装置中时,通过错误地产生图像形成操作开始信号,从而开始图像形成操作 处于其承载状态或其竖立状态,其一面朝下。
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公开(公告)号:US4591258A
公开(公告)日:1986-05-27
申请号:US450210
申请日:1982-12-16
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
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.
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公开(公告)号:US4575221A
公开(公告)日:1986-03-11
申请号:US494867
申请日:1983-05-16
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
CPC分类号: G03G21/1814 , G03G21/1628 , G03G21/1671 , G03G21/1832 , G03G2221/1609 , G03G2221/1612 , G03G2221/1636 , G03G2221/1648 , G03G2221/1654 , G03G2221/1687 , G03G2221/1693 , G03G2221/183 , G03G2221/1853 , G03G2221/1876
摘要: A process kit is detachably mounted in the main body of an image forming apparatus and includes a housing in which a photosensitive member, a corona discharger and a developing device are mounted and held as a unit, the housing including an optical opening formed therein upstream of the corona discharger for conducting a homogeneous light to the photosensitive member to eliminate any remaining charge thereon and an opening of exposure for conducting a light of information to the photosensitive member, the exposure opening being located between the corona discharger and the developing device.
摘要翻译: 处理套件可拆卸地安装在图像形成设备的主体中,并且包括:壳体,其中感光构件,电晕放电器和显影装置作为一个单元安装并保持在其中,壳体包括形成在其上游的光学开口 所述电晕放电器用于对感光构件进行均匀的光以消除其上的任何剩余电荷,以及用于将信息光传导到感光构件的曝光开口,曝光口位于电晕放电器和显影装置之间。
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公开(公告)号:US4551000A
公开(公告)日:1985-11-05
申请号:US360686
申请日:1982-03-22
申请人: Shinji Kanemitsu , Shigeyoshi Onoda , Fumio Nishino , Akihiro Nomura , Morikazu Mizutani , Hiroshi Nitanda
发明人: Shinji Kanemitsu , Shigeyoshi Onoda , Fumio Nishino , Akihiro Nomura , Morikazu Mizutani , Hiroshi Nitanda
CPC分类号: G03G21/1896 , G03G21/1875 , G03G2221/1663 , G03G2221/183
摘要: A process kit containing consumable members is detachably mountable in the main body of an operating device and includes apparatus for indicating when the useful life of the process kit is about to expire and when it has expired.
摘要翻译: 包含消耗部件的处理套件可拆卸地安装在操作装置的主体中,并且包括用于指示处理套件的使用寿命将何时到期以及何时到期的装置。
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公开(公告)号:US4705384A
公开(公告)日:1987-11-10
申请号:US797491
申请日:1985-11-13
CPC分类号: G03G21/1628 , G03G15/00 , G03G21/1604 , G03G21/1647 , G03G2221/1654 , G03G2221/1672 , G03G2221/1681 , G03G2221/1687 , Y10T292/0913 , Y10T292/0917 , Y10T292/0936 , Y10T292/0959 , Y10T292/1092
摘要: An image forming apparatus which may be portable wherein the apparatus is divisible into plural parts or wherein it is openable. The apparatus is provided with a latch which can take a latching position for preventing the dividing or opening of the apparatus and a releasing position for allowing the apparatus to be divided or opened. The latch shifts between the positions depending on the posture of the apparatus. When the apparatus takes its horizontal posture wherein it is operable for image formation, the latch is released to allow the apparatus to be opened. When the apparatus is placed or carried in an upright position, the latch is prevented from taking its releasing position, thus preventing the apparatus from being divided or opened erroneously.
摘要翻译: 可以是便携式的图像形成装置,其中该装置可分成多个部分或其中它是可打开的。 该装置设置有可以采取闩锁位置以防止设备的分开或打开的闩锁以及用于允许设备被分开或打开的释放位置。 闩锁在取决于装置的姿势的位置之间移动。 当装置采取其可操作以进行图像形成的水平姿势时,释放闩锁以允许装置打开。 当装置被放置或被放置在直立位置时,防止闩锁取出其释放位置,从而防止装置被错误地划分或打开。
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公开(公告)号:US4627701A
公开(公告)日:1986-12-09
申请号:US784368
申请日:1985-10-04
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
CPC分类号: G03G21/1814 , G03G21/1628 , G03G21/1671 , G03G21/1832 , G03G2221/1609 , G03G2221/1612 , G03G2221/1636 , G03G2221/1648 , G03G2221/1654 , G03G2221/1687 , G03G2221/1693 , G03G2221/183 , G03G2221/1853 , G03G2221/1876
摘要: A process kit is detachably mounted in the main body of an image forming apparatus and includes a housing in which a photosensitive member, a corona discharger and a developing device are mounted and held as a unit, the housing including an optical opening formed therein upstream of the corona discharger for conducting a homogeneous light to the photosensitive member to eliminate any remaining charge thereon and an opening of exposure for conducting a light of information to the photosensitive member, the exposure opening being located between the corona discharger and the developing device.
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公开(公告)号:US4806977A
公开(公告)日:1989-02-21
申请号:US61166
申请日:1987-06-12
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。
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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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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
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。
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