| 摘要 |
<p>The apparatus (20) comprises a system of acknowledgment by optical rereading of a document (22) duly received and printed, and by retransmission of the rereading result to the apparatus (19) which has sent the original document (24). To this effect, the fax machine comprises a first paper circuit (22) with a printing head (6) and an optical reading head (8) for the received documents and the acknowledgements to be printed, and a second paper circuit (3) with another reading head (11) for the original documents (24) to the transmitted. The first reading head (8) reads optically the printed received document (22) in order to retransmit it towards the sender apparatus (19) which edits a duplicate acting as acknowledgement (23).</p> |
