| 摘要 |
PURPOSE:To eliminate the need to monitor a photosensitive body processor all the time and predict the processing completion time of a photosensitive body easily by discriminating on the processing progress condition of the photosensitive body in the photosensitive body processor on the basis of a difference in melody. CONSTITUTION:A motor M starts rotating and a processing-agent coating tape and a film are wound. Simultaneously, an operation start signal circuit 5 sends an output signal to a sound generating circuit 2 and a signal of sound selected by a melody alarm selecting circuit 2A is sent as an electric signal from a melody alarm circuit 2B to a speaker SP, which generates the sound to know that the winding operation is not performed in the photosensitive body processor. When the winding is completed, a timer 20 receiving a signal from a circuit detecting circuit 8 outputs a signal for stopping the rotation of the motor M for a specific time to a motor driving circuit 6. This signal is inputted to the sound generating circuit 2 as well to generate a sound different from that in the winding operation, knowing that the winding is completed and a stopping stage is entered in the photosensitive body processor. |
