G - Physics – 11 – B
Patent
G - Physics
11
B
181/30
G11B 3/00 (2006.01) G11B 19/24 (2006.01) G11B 19/28 (2006.01) G11B 25/04 (2006.01)
Patent
CA 1130730
ABSTRACT OF THE DISCLOSURE In a disc record reproducing apparatus for reproducing a disc on which a PCM (pulse code modulation) signal in the form of an RLLC (run length limited code) is recorded, a reproduced PCM signal therefrom is frequency-divided at a constant frequency dividing ratio, a frequency-divided PCM signal is compared with a refer- ence frequency signal, and then the rotation of the disc record is controlled by a compared output.
363996
Furukwa Shunsuke
Ogawa Hiroshi
Okada Hitoshi
Yamamoto Masanobu
Gowling Lafleur Henderson Llp
Sony Corporation
LandOfFree
Disc record 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 Disc record reproducing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disc record reproducing apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-887653