Video format signal recording and reproduction system

Facsimile and static presentation processing – Facsimile – Recording apparatus

Patent

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Details

358341, 358343, H04N 9491

Patent

active

044995032

ABSTRACT:
A video format signal recording and reproduction system includes means for providing audio voice-over or narration during a still video segment. A portion of the video image corresponding to around 20 horizontal lines is used to insert and record the audio data, while a color level generator operates to fill predetermined color in the 20 or so lines on the face of the CRT.

REFERENCES:
patent: 3717721 (1973-02-01), Makara et al.
patent: 4233627 (1980-11-01), Sugihara
patent: 4383279 (1983-05-01), Kenny

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