发明名称 Method of recording television signals on a data carrier and a recording obtained by said method
摘要 The invention relates to the recording of television signals upon an optically readable data carrier. The invention provides a method which consists in recording video information line by line on each track element. A revolution of the recording involves an even number of equal recording sections alloted to a sequence of signals items representative of the line succession.
申请公布号 US4015285(A) 申请公布日期 1977.03.29
申请号 US19750539625 申请日期 1975.01.09
申请人 THOMSON-BRANDT 发明人 ROMEAS, RENE
分类号 H04N9/85;H04N5/76;H04N9/79;H04N9/82;(IPC1-7):H04N5/76 主分类号 H04N9/85
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