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    • 6. 发明授权
    • Image forming apparatus for copying a document by moving an exposure
unit and for moving a document that is to be copied
    • 用于通过移动曝光单元并移动要被复制的文档来复制文档的图像形成装置
    • US5893011A
    • 1999-04-06
    • US550985
    • 1995-10-31
    • Akimaro YoshidaChikara SatoYoshinori Isobe
    • Akimaro YoshidaChikara SatoYoshinori Isobe
    • G03G15/00G03G15/30
    • G03G15/60G03G2215/00198
    • An image forming apparatus includes a feeding unit for sequentially feeding a plurality of originals to an exposure plate, an exposure unit, which is movable along the exposure plate, for exposing the original on the exposure plate, an image forming unit for forming on a sheet an image on the original that is exposed by the exposure unit, and a control unit for providing either a first copying operation, in which the original is shifted by the feeding unit while the exposure unit is halted to perform copying, or a second copying operation, in which the exposure unit is shifted while the originals that are fed by the feeding unit are halted on the exposure plate. When the control unit executes a first mode in (e.g. copies>1) which the second copying operation is performed following the first copying operation, the feeding unit feeds the originals while maintaining a first constant distance between a leading end of a preceding original and a leading end of a succeeding original, and wherein, when the control unit executes a second mode (e.g. copies=1) in which only the first copying operation is performed, the feeding unit feeds the originals while maintaining a second constant distance between a trailing end of a preceding original and a leading end of a succeeding original.
    • 一种图像形成装置,包括:一个供给单元,用于将多个原稿顺序地馈送到曝光板;曝光单元,其可沿着曝光板移动,用于将原稿暴露在曝光板上;图像形成单元,用于在片材上形成 由曝光单元曝光的原稿上的图像,以及用于提供第一复印操作的控制单元,其中在曝光单元停止执行复印时原稿由馈送单元偏移,或第二复印操作 ,其中曝光单元被移动,而由馈送单元馈送的原稿在曝光板上停止。 当控制单元执行在第一复印操作之后执行第二复印操作的第一模式(例如,复印件> 1)时,馈送单元馈送原稿,同时保持先前原稿的前端和 并且其中,当所述控制单元执行仅执行所述第一复印操作的第二模式(例如,副本1)时,所述馈送单元馈送所述原稿,同时保持所述原稿的后端之间的第二恒定距离 的前一个原件和一个后续的原件的前端。
    • 7. 发明授权
    • Original transporting device capable of effecting exposure while
transporting the original
    • 运输原件时能够进行曝光的原装运输装置
    • US5629763A
    • 1997-05-13
    • US318386
    • 1994-10-05
    • Yoshinori IsobeChikara SatoAkimaro Yoshida
    • Yoshinori IsobeChikara SatoAkimaro Yoshida
    • B65H5/02B65H5/06G03G15/00G03G21/00
    • G03G15/60
    • An original transporting device for transporting an original to an exposure unit of a copying machine which includes a loading tray for loading the originals, a first separation unit, a first transporting unit, a second separation unit, a second transporting unit, a third transporting unit for transporting the original transported by the first transporting unit in a first direction, stopping it at the exposure unit, then transporting it in a second direction and transporting the original transported by the second transporting unit in the second direction to pass through the exposure unit. Finally, an ejection system is included for ejecting the original transported by the third transporting unit from the exposure unit in the second direction on to the loading tray, where the transporting speed of the second transporting unit is higher than the transporting speed of the third transporting unit in the second direction, where the original interval between the previous original and the current original can be rendered closer to accord the maximum ability of the copying machine so that the maximum productivity can be attained.
    • 一种用于将原稿输送到复印机的曝光单元的原始传送装置,该复印机包括用于装载原稿的装载盘,第一分离单元,第一传送单元,第二分离单元,第二传送单元,第三传送单元 用于将由第一传送单元传送的原稿沿第一方向传送,将其在曝光单元处停止,然后沿第二方向传送,并将由第二传送单元传送的原稿沿第二方向传送以通过曝光单元。 最后,包括弹出系统,用于将由第三传送单元传送的原稿从第二方向从曝光单元喷射到装载托盘上,其中第二传送单元的传送速度高于第三传送单元的传送速度 单位在第二方向,原来的原始间隔与当前原稿之间的原始间隔可以更接近于符合复印机的最大能力,从而可以获得最大的生产率。