Apparatus having a field memory for reproducing video signals

Details Apparatus having a field memory for reproducing video signals Apparatus having a field memory for reproducing video signals

1990-11-16

1992-07-14

Envall, Jr., Roy N.

Dynamic magnetic information storage or retrieval

Record editing

360 101, 360 362, 358339, 358342, H04N 5783

Patent

active

051308584

ABSTRACT:
A video signal reproducing apparatus, such as a video disc player, equipped with a field memory for special reproduction such as still-picture reproduction. The video signal writing-reading period for the field memory is set to a value which is the color subcarrier period multiplied by an integer, is also the horizontal synchronizing period multiplied by an integer and is further approximate to one field period to the greatest possible extent, to thereby eliminate the discontinuity of video signals due to the track jumping action of the pickup.

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Publication by "TV Gijutsu", Jan. 1987, pp. 96-100.

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