| 摘要 |
PURPOSE:To repeatedly reproduce stored contents in a prescribed time immediately before that time instantaneously when necessary, by always storing output signals of a tape recorder, a VTR, etc. in a storage device provided separately. CONSTITUTION:In case of a regular operation, a tape recorder 1 becomes an operating state by a signal of an operating state switching control part 8, and its output signal is outputted to an output terminal 6. At the same time, it is inputted to a solid storage device 3 and is stored in order in the form of a digital signal. In case of a repeat reproducing operation, as soon as operation of the tape recorder 1 is stopped by the signal of the control part 8, the signal stored in the storage device 3 is read out, is restored to its original signal by a digital-to-analog converter 4, and after that, is outputted to the output terminal 6 through a changeover switch 5. When a start point of readout and its end point are designated by a redout start and end control part 7, only a necessary part can be reproduced. |
