Data recording medium, method of recording data thereon, and app

Details Data recording medium, method of recording data thereon, and app Data recording medium, method of recording data thereon, and app

1993-04-22

1995-01-10

Dzierzynski, Paul M.

Dynamic information storage or retrieval

Specific detail of information handling portion of system

Radiation beam modification of or by storage medium

369 48, G11B 700

Patent

active

053813979

ABSTRACT:
An apparatus for reproducing data from a recording medium on which data including phase adjustment pattern data are recorded, the phase adjustment pattern data including a plurality of solitary waves, the apparatus including: unit for reproducing the recorded data from the recording medium in synchronism with a read clock and producing a reproduced signal; unit for extracting the phase adjustment pattern data from the reproduced signal and producing the solitary wave signal; unit for detecting a phase shift between the reproduced signal and the read clock on the basis of the solitary wave signal; and unit for adjusting phases of the read clock and the reproduced signal to be in phase with each other on the basis of detected phase shift.

REFERENCES:
patent: 4495531 (1985-01-01), Sasamura
patent: 4525822 (1985-06-01), Nishimura
patent: 4591927 (1986-05-01), Owaki et al.

Affiliated with

Also associated with

Rating

Data recording medium, method of recording data thereon, and app 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 medium, method of recording data thereon, and app, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data recording medium, method of recording data thereon, and app will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-856120