| 摘要 |
PURPOSE:To select information to be transferred in accordance with set conditions in the device body side by attaching an information presenting means, which presents information independently of originals, and its driving means to prescribed positions of an original platen and controlling them with a control means attached to a prescribed position of the device body. CONSTITUTION:A rotary disc 6 where plural copy magnifications are indicated in the peripheral edge part of the lower face is attached turnably as the information presenting means to a prescribed position of the lower face of an original platen 5, and a following-up gear 71 as a part of the driving means is attached with the same axis as the rotary disc 6, and a driving gear 72 which bites the following-up gear only at a prescribed turning angle is provided, and an engaging member 81 which turns the driving gear 72 is provided freely turnably in a prescribed position of the upper face of the copying machine body, and the rotary disc 6 is turned in accordance with the copy magnification only by the copy magnification setting operation performed before the copying operation and the moving operation of the original platen 5, and thus, the copy image corresponding to set conditions is obtained automatically without requiring excess operations and power sources.
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