| 摘要 |
PURPOSE:To improve the operability by copying originals in three modes, namely, the single-face copy mode, the double-face copy mode, and the continuous double-face copy mode. CONSTITUTION:A double-face copy setting means A sets a copying machine to the double-face copy mode where originals are set again after copying of single faces and rear faces are copied. A continuous double face copy setting means B sets the copying machine to the continuous double-face copy mode where two originals for front and rear faces to be copied are arranged preliminarily and are copied continuously to both faces of a form. In the mode set by the setting means A or B, an exposure system is driven by an exposure system driving means D under the control of a control means C which controls driving of each device. By this constitution, driving of the exposure system and carrying of the form are controlled in accordance with the set mode by the control means C to make not only double face copy but also continuous double-face copy possible. |
