| 摘要 |
<p>PURPOSE:To quickly retrieve only a normal recording part by quickly feeding a tape with holding the state of detecting a voice signal in the case of the voice signal recorded on a tape being not detected during the reproduction. CONSTITUTION:While under the reproduction of a tape, if a voice signal is not detected by a voice head 1 it is discriminated by a voice discriminating means 4. Then a driving means 6 quickly feeds the tape with holding the state of detecting the voice signal by the voice head 1. When the voice signal is detected by the voice head 1 in that state, the tape is restored to a reproduction state once again. The part of the tape on which no image signal nor voice signal is recorded can thus be reproduced by jumping it surely at quick speed.</p> |
