Dynamic magnetic information storage or retrieval – Record editing
Patent
1996-04-29
1998-05-12
Huber, Paul W.
Dynamic magnetic information storage or retrieval
Record editing
360 20, G11B 502
Patent
active
057515042
ABSTRACT:
A digital signal recording apparatus is arranged to be capable of permitting long-time recording on one and the same recording medium without impairing the quality of audio signals at all. The apparatus has a first mode in which a digital video signal supplied from a video input circuit and having the amount of information not compressed by a video compression circuit is recorded on the recording medium by a recording circuit while all of n channel digital audio signals supplied from an audio input circuit are recorded by the recording circuit; and a second mode in which the digital video signal having the amount of information compressed by the video compression circuit and only part of the n channel digital audio signals supplied from the audio input circuit are recorded by the recording circuit.
REFERENCES:
patent: 4303950 (1981-12-01), Taniguchi et al.
patent: 4862292 (1989-08-01), Enari et al.
patent: 4920424 (1990-04-01), Hosaka et al.
patent: 4947271 (1990-08-01), Nakayama et al.
patent: 5051846 (1991-09-01), Tsushima et al.
patent: 5063452 (1991-11-01), Higurashi
patent: 5065259 (1991-11-01), Kubota et al.
patent: 5130816 (1992-07-01), Yoshio
patent: 5541739 (1996-07-01), Tanaka
Canon Kabushiki Kaisha
Huber Paul W.
LandOfFree
Digital video and audio signal recording apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Digital video and audio signal recording apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital video and audio signal recording apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-987991