| 摘要 |
PURPOSE:To make a titled machine easier for the operator to use by displaying the content of the display of a count display device at the point of the time when copying on front side is finished. CONSTITUTION:A front side copying signal OS and a front side copying end signal TS are supplied to an AND gate 505 and the ANDed output thereof is supplied to an AND gate 506. A both side copying signal BS is supplied as well to the gate 506. The ANDed output of the gate 506 is supplied as a change-over signal CS to a display control part 503. The signal BS is also supplied to the part 503. Further, the input for the number of copying sheets by ten keys 1 is supplied via a control memory 502, etc. to the part 503 which displays the number of copying sheets on a set display device 2. Here, the display content of a count display device 3 is changed over and displayed to and on the device 2 at the ending of the front side copying by the signal CS. With such arrangement, the content of the set display device indicates the number of copying sheets and the ease of use is improved. |
