Method and a circuit arrangement for the storage of video signal

Details Method and a circuit arrangement for the storage of video signal Method and a circuit arrangement for the storage of video signal

1979-07-11

1982-11-09

Hecker, Stuart N.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358335, 360 22, 360 331, H04N 579

Patent

active

043587860

ABSTRACT:
Video signals are stored on a continuously movable magnetic tape with a dissection of the video signals into a plurality of partial signals and simultaneously recording the partial signals in a plurality of longitudinal tracks which extend parallel to one another. Inasmuch as mutual influences of the individual image formation to be stored are to be reduced, even given a great recording density, the signal lines of the video signal are employed as partial signals, whereby the line signals belonging to a television image are combined to at least one group and are successively recorded in groups. All line signals belonging to one and the same group are simultaneously recorded on a plurality of longitudinal tracks after an intermediate storage. The invention finds particular application in video recorders having longitudinal track recording.

REFERENCES:
patent: 3234323 (1966-02-01), Kihara
patent: 3763480 (1973-10-01), Weimer
patent: 3806640 (1974-04-01), Furukawa
patent: 3855424 (1974-12-01), Tharmaratnam et al.
patent: 3975764 (1976-08-01), Kobayashi et al.
patent: 4024512 (1977-05-01), Amelio et al.
patent: 4074307 (1978-02-01), Dischert et al.
patent: 4133009 (1979-01-01), Kittler et al.

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