The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 1995
Filed:
May. 09, 1994
Seiichiro Satomura, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An information reproducing apparatus according to the present invention is capable of overcoming a problem of impossibility in data reproduction which takes place due to a deletion of a SYNC signal or a RESYNC signal or generation of a false signal. If the above-described signal has been deleted, a normal RESYNC position estimation pulse, estimated from the previous signal, is used in place of the deleted signal. As for the false signal, the structure is arranged in such a manner that only one signal is generated by arranging the RESYNC window circuit or the delay circuit and that the generated signal does not adversely influence the detection of a next RESYNC signal. Therefore, the above-described requirement is achieved by adding of a simple structure.