| 摘要 |
<p>PURPOSE:To attain consecutive recording in an excellent way without giving any adverse effect on a video signal by recording a control data to a storage area of a digital audio signal just before the stop of recording. CONSTITUTION:With a recording stop signal B given to a terminal 22, a monostable multivibrator 18 generates a pulse C at its leading. A recording signal control section 6 generates a control data from the signal C and a PCM audio signal processing section 4 processes the data together with an audio data 2 and records the result to a PCM audio signal recording part on a tape 10. Moreover, a monostable multivibrator 19 generates a signal D having a time pulse width detecting the presence of the control data to turn a switch 8 to the position of a terminal 8-b side and to rewind the tape for a prescribed time. Then the recording stop is released by the trailing of the signal and the tape 10 starts turning in the recording direction, and an output of a reproducing amplifier 11 is led to a reproducing control signal processing section 17, and when the control data is detected, the switch 8 is connected to the position of a terminal 8-a to start the application of the recording current.</p> |
