发明名称 HYBRID TYPE VIDEO SIGNAL RECORDING AND REPRODUCING DEVICE
摘要 PROBLEM TO BE SOLVED: To solve such a problem that after a video signal is reproduced from the leading of a video source by a HDD for the prescribed time, since a video signal succeeding this reproduction is switched so as to be reproduced by a VTR, random access and trick play are hard to perform after switching to a VTR. SOLUTION: A HDD 3 reproduces picture data of an arbitrary recorded video source and supplies it to a VCR 4, records the picture data in a magnetic tape, while leaves a record region of the prescribed time being longer than the maximum time required for program-searching-reproduction of a VCR 4 in a record region of the HDD 3 as a record region for program searching from the leading of a record region of the arbitrary video source, and uses a residual record region as an erasion or overwriting record region. After reproduced picture data reproduced by the VCR 4 and being in a record position on a magnetic tape corresponding to a finish position of record position for program searching is supplied to the HDD 3 and recorded, then, it is reproduced and displayed on a television monitor 7, then, trick play utilizing random access can be performed.
申请公布号 JP2001236768(A) 申请公布日期 2001.08.31
申请号 JP20000045544 申请日期 2000.02.23
申请人 VICTOR CO OF JAPAN LTD 发明人 SUZUKI KOJI
分类号 H04N5/765;G11B19/02;G11B20/10;G11B27/02;G11B27/034;H04N5/781;H04N5/85;(IPC1-7):G11B27/034 主分类号 H04N5/765
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