| 摘要 |
PURPOSE:To allow a copying device to correspond plural copying conditions, such as in the case of copying images on the various size of copy form by variably controlling the pulse width of output signals to be outputted to a counter in accordance with the size of copy form and a copying mode. CONSTITUTION:A control means for variably controlling the pulse width of output signals to be outputted to the counter in accordance with the size of copy form and a copy mode sets up the pulse width of an output signal to be outputted from the copying device to an electronic counter by using the copy form size and the copying mode respectively as the axis of ordinate and the axis of abscissa. The data of the pulse width (time) are previously stored in a microcomputer in the copying device. When the size of the copy form and a selection signal of the copying mode are inputted to the microcomputer, an output signal with the pulse width corresponding to the selection signal is outputted from the microcomputer to the electronic counter. Thereby, an output signal corresponding to the copy form size and the copying mode can be outputted to the electronic counter. |
