Video signal reproducing device

Details Video signal reproducing device Video signal reproducing device

1983-03-30

1985-09-03

Richardson, Robert L.

Dynamic magnetic information storage or retrieval

Record editing

360 141, 360 77, 360 69, H04N 5782

Patent

active

045396035

ABSTRACT:
A video signal reproducing device includes a magnetic head for reproducing the video signal recorded in slant tracks on a magnetic tape, a transport mechanism for driving the tape at a controllably varied speed, and a tracking control circuit for supplying tracking control signals to the magnetic head whereby the head tracks the recorded video signal. The device further includes a system control circuit for controlling the transport mechanism to drive the tape at a selected playback speed, and a display connected to the system control circuit for indicating a relationship between the predetermined duration and a duration of the reproduced video signal as played back with the tape driven at the selected playback speed.

REFERENCES:
patent: 4318140 (1982-03-01), Shigeta
Vol. 88, Dec. 1979, SMPTE Journal, pp. 831-833.

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