Photo copier with duplex unit and image read out unit for reading first and second documents

摘要

The copier has a duplex copying unit (17) for turning over the recording media, with the image produced by the image prodn. section (2) carried on one side. In order to supply the recording medium to the image prodn. section. An image read out control unit controls the image read out system. So that the image read out system reads out the first document, then the first and second document alternately and finally reads the second document. A supply control unit controls the supply system and the duplex copying unit, so that a recording medium is supplied by the recording system. Then the recording media are supplied at a determined time individually, alternately from the supply system and the duplex copying unit, and finally a recording medium is supplied by the duplex copying unit.