Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1994-04-25
1996-08-06
Britton, Howard W.
Facsimile and static presentation processing
Facsimile
Recording apparatus
358343, 360 191, H04N 57826
Patent
active
055439349
ABSTRACT:
In an apparatus and method for recording inputted digital video and audio signals of one field, which are synchronous with each other, onto a plurality of inclined tracks of a magnetic tape using a plurality sets of helical scan type magnetic heads provided in a rotation head drum at predetermined angle intervals, a read clock is generated. A read address of a first field memory is generated based on the read clock, so that the inputted digital video signal is read out and recorded onto both end portions of each of the inclined tracks of the magnetic tape, after starting recording the inputted digital video signal of one field onto an end of the inclined track, and ending recording the inputted digital video signal of one field onto another end of the other inclined track. On the other hand, a read address of a second field memory is generated based on the read clock, so that the inputted digital audio signal is read out and recorded onto the middle portion of each of the inclined tracks.
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Suesada Kunio
Takeuchi Koso
Britton Howard W.
Matsushita Electric - Industrial Co., Ltd.
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