Digital signal recording and/or reproducing apparatus

Details Digital signal recording and/or reproducing apparatus Digital signal recording and/or reproducing apparatus

1994-04-13

1995-11-21

Chin, Tommy P.

Facsimile and static presentation processing

Facsimile

Recording apparatus

358341, 360 32, 360 191, H04N 576

Patent

active

054692725

ABSTRACT:
A still picture video signal processing unit 30 and a head unit 40 records video signals of a still picture imaged by a camera unit 10 and PCM audio signals from terminal 2 in a PCM audio area of a magnetic tape 1 as digital signals. A controlling unit 50 controls the still picture video signal processing unit 30 so that an ID for discriminating interchangeability or non-interchangeability of the digital signals may be stored in a predetermined area. During playback, the controlling unit 50 controls the processing unit 30 or the like so that the video signals, the PCM audio signals or the like may be reproduced based on the ID. The user may be informed as to if the recorded digital signals belong to the basic function having interchangeability or to the extension function not having interchangeability and as to the reason playback cannot be made. The producer may be free to add a unique function to make distinction from products of other producers as well as to develop products attractive to customers.

REFERENCES:
patent: 4706134 (1987-11-01), Jinguji
patent: 4816928 (1989-03-01), Sasaki et al.
patent: 4819059 (1989-04-01), Pape
patent: 4858032 (1989-08-01), Okada et al.
patent: 4914527 (1990-04-01), Asai et al.
patent: 4947271 (1990-08-01), Nakayama et al.
patent: 5097349 (1992-03-01), Nomura et al.

Affiliated with

Also associated with

Rating

Digital signal recording and/or reproducing 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 signal recording and/or reproducing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital signal recording and/or reproducing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1141807