发明名称 VIDEO SIGNAL RECORDING APPARATUS
摘要 A video signal recording apparatus having luminance and chrominance signals multiplexed on a time division basis. In signal recording, a two-channel head arrangement with a gap between different azimuths performs two scans on one field of recording signals for two tracks concurrently. Because the same kind of chrominance signal is subject to each of the different azimuths, not only normal speed reproduction but also variable speed reproduction is performed with high picture quality.
申请公布号 CA2037161(A1) 申请公布日期 1991.09.03
申请号 CA19912037161 申请日期 1991.02.27
申请人 SONY CORPORATION 发明人 NISHIMURA, HAJIME;NISHIKATA, YUTAKA;TAUCHI, YOICHIRO;YAMASHITA, KEITARO
分类号 H04N9/81;H04N9/877;(IPC1-7):H04N9/79 主分类号 H04N9/81
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