| 摘要 |
PURPOSE:To allow a copying machine to execute paper feeding or preparation and to prevent copying from interruption by providing the machine with an operation part inputting the copying mode of each original group, a display part and an arithmetic part having a storage part. CONSTITUTION:The operation part 4 has contraction and unmagnification keys 5-7, input confirming displays 8-10, an original number display device 11, an original number key 13, a display device 14 for confirming input, a ten-key 15, a function key 16, an input key 17, a clear/stop key 18 for interrupting ten-key input clear or copying processing, a print key 19, a tray selecting keys 20-22, an automatic both-side key 26, a multiple-processing mode key 28, sorter stack/ sort keys 30-31, a residual time display key 32, etc. If an operator operates required keys out of these keys and inputs plural copying processings, the copying machine executes the applied plural processings automatically. In addition, the copying machine displays the number of copied sheets or copying time for the applied processing on the basis of the storage, operation and output by a control device to inform free time, the number of necessary copying sheets or processing time successively to the operator. |
