G - Physics – 11 – B
Patent
G - Physics
11
B
352/33.2
G11B 3/10 (2006.01) G11B 11/00 (2006.01) G11B 11/06 (2006.01) H04N 5/76 (2006.01)
Patent
CA 1059236
ABSTRACT OF THE DISCLOSURE A signal reproducing system particularly adapted to be used with a high frequency signal such as a video signal. In this system, a record medium formed with a guide groove having an uneven pattern formed on an inner wall thereof with projections of the uneven pattern being located at intervals corresponding to time-axis changes in a time-axis modulated signal is scanned by a scanning member. The record medium is pressed by the scanning member along the guide groove, the scanning member being supported by an essentially elastic material. A change in the inclination angle of the scanning member with respect to the record medium occurs when a portion of the tip end of the scanning member engages with or disengages from the projections. The change in inclination angle is detected by a mechanical- electrical transducing element arranged in contact with the scanning member as an electrical signal to produce a reproduced signal.
228161
LandOfFree
Scanning reproducing apparatus for disc type video records does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Scanning reproducing apparatus for disc type video records, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanning reproducing apparatus for disc type video records will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1117055