| 摘要 |
PURPOSE:To prevent a trouble that the continuous copying of originals is interrupted, by providing a reporting means indicating the execution of original copying operation in the vicinity of a board written part and providing a control means which inhibits the copying of the board written part during the operation of originals. CONSTITUTION:A blackboard part body (board) 1 and a copying machine body 2 are provided, and the copying machine 2 is placed on a table 3 and can be rocked around a leg part 4. A sheet 7 is moved by a roll 31 driven by a motor 30, and the image on the sheet radiated with a lamp 33 is formed on an original surface to form an electrostatic latent image on a photosensitive drum 12 through a lens 23. The reporting means indicating the execution of original copying operation is provided in the vicinity of the board 1, and the control means is provided which inhibits the copying of the board 1 during the operation of originals on an original platen 11. Thus, the troubles that the continuous copying of originals is interrupted is prevented.
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