Cue signal recording control system for video tape recorder

Details Cue signal recording control system for video tape recorder Cue signal recording control system for video tape recorder

1989-06-12

1990-09-18

Canney, Vincent P.

Dynamic magnetic information storage or retrieval

Recording or reproducing an information signal and a control...

360 142, G11B 502, G11B 2702

Patent

active

049582429

ABSTRACT:
In a video tape recorder in which a video signal is recorded on a video track, a control signal is recorded on a control track and when reproducing, the control signal is used as tracking signal to control the running speed of the magnetic tape, time is supervised to recognize whether a predetermined period of time expires during the recording pause mode, a cue signal for tape heading is generated at the expiration of the predetermined time or up on change of date, and the thus generated cue signal is recorded on the control track in correspondance to a portion from which recording of individual pieces of information in the video signal starts, thereby making it easy to control edition and heading of the tape.

REFERENCES:
patent: 4691250 (1987-09-01), Ookawa
patent: 4691251 (1985-09-01), Ookawa
patent: 4707749 (1987-11-01), Nishijima et al.

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