发明名称 Video tape recorder for re-recording audio signals
摘要 In a magnetic recording and/or reproducing apparatus of the kind in which the azimuth angles of recorded signals in adjacent tracks on a magnetic recording medium are made different with each other so as not to require a guard band and having a rotary head assembly including at least a pair of magnetic transducing heads, each having the head width larger than the track width, when a portion of an audio signal on the magnetic medium is re-recording, an identification information signal is recorded on a predetermined track in connection with the first or last track for which the re-recording is required so that signal deterioration and noise caused by track width fluctuation or variation is compensated for.
申请公布号 US4533963(A) 申请公布日期 1985.08.06
申请号 US19830460390 申请日期 1983.01.24
申请人 SONY CORPORATION 发明人 NAKANO, KENJI;TAKAHASHI, TAKAO;MORIWAKI, HISAYOSHI;SHIMADA, KEIICHIRO
分类号 G11B20/00;G11B20/10;G11B27/02;G11B27/024;G11B27/029;G11B27/30;H04N5/928;(IPC1-7):G11B27/02;G11B5/49 主分类号 G11B20/00
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