Data recording/reproducing device

Details Data recording/reproducing device Data recording/reproducing device

1990-09-26

1993-07-20

Psitos, Aristotelis

Dynamic information storage or retrieval

Binary pulse train information signal

Binary signal gain processing

360 51, H04N 576, G11B 509

Patent

active

052299864

ABSTRACT:
If information is to be recorded on and reproduced from a recording medium in correspondence between a code train in the form of a run-length-limited code and the positions of the leading edge and the trailing edge data of a status transition pattern such as pits, recording domains, a sync signal is inserted at regular intervals in the information converted in the form of the run-length-limited code. The sync signal is constituted by a code train capable of deciding that the sync signal includes a code not existing in the conversion rule into a run-length-limited code during reproduction using a leading edge data or trailing edge data relative to the transition pattern.

REFERENCES:
patent: 4484176 (1984-11-01), Fitzpatrick
patent: 4544962 (1985-10-01), Kato et al.
patent: 4774701 (1988-09-01), Ozaki et al.
patent: 4777542 (1988-10-01), Ozaki
patent: 4835759 (1989-05-01), Saito et al.
patent: 4862443 (1989-08-01), Tsuji et al.
patent: 4866692 (1989-09-01), Saito et al.
patent: 4873680 (1989-10-01), Churg et al.
patent: 4928187 (1990-05-01), Rees

Affiliated with

Also associated with

Rating

Data recording/reproducing device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data recording/reproducing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data recording/reproducing device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1766359