H - Electricity – 04 – N
Patent
H - Electricity
04
N
352/18
H04N 5/782 (2006.01) G11B 20/18 (2006.01) H04N 5/92 (2006.01) H04N 5/926 (2006.01) H04N 9/808 (2006.01)
Patent
CA 1191598
ABSTRACT OF THE DISCLOSURE A digital video and audio data recording and/or reproducing apparatus is disclosed which includes a plurality of rotary magnetic heads provided in association with a tape guide drum on the periphery of which a magnetic tape is helically transported at a predetermined warp angle, a time compressing circuit for time compressing digitized audio and video data, a multiplexing circuit for mixing the digitized audio and video data in a time sharing manner, and a signal distributing circuit for supplying the time shared audio and video data to each of the rotary magnetic heads.
374761
Hashimoto Yoshitaka
Shirota Norihisa
Yamamoto Kaichi
Gowling Lafleur Henderson Llp
Sony Corporation
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