| 摘要 |
PURPOSE:To make an original visible so that a composite picture of different paper can be obtained easily, by making a sensor means movable against an original placing table. CONSTITUTION:A line sensor 4 electrically scans picture signals in the transverse direction (auxiliary scanning direction) of an original and mechanically scans in the longitudinal direction (main scanning direction) in accordance with the movement of a sensor moving section 7. Electric signals from the line sensor 4 are sent to a print head 9 after passing through a signal processing circuit. When a composite picture is to be produced by copying from the upper half of an original A and upper half of another original B, the original A is first placed on the normal position and its upper half is copied. When this copy is taken, the sensor moving section 7 is stopped at the midway. Then the original B is placed on the original placing table by shifting the original B by a half and the copying operation is restarted. Thus the desired composite picture of the originals A and B can be obtained.
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