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:
May. 22, 1984
Filed:
Oct. 26, 1981
Victor Company of Japan, Ltd., Yokohama, JP;
Abstract
A system for obtaining synchronized reproduction from a plurality of reproducing apparatuses by obtaining mutually synchronized reproduced signals from a plurality of reproducing apparatuses, where the plurality of reproducing apparatuses respectively reproduces recorded signals from a recording medium in which mutually identical address signals are recorded for each predetermined data signal block. The system for obtaining synchronized reproduction comprises a control circuit for controlling reproducing operations of the plurality of reproducing apparatuses so that one reproducing apparatus with respect to the other reproducing apparatus of the plurality of reproducing apparatuses performs reproduction in a state advanced by a predetermined quantity on the recording medium, a detection circuit for comparing and detecting a difference between address signals reproduced by the plurality of reproducing apparatuses, and a memory device controlled for writing-in and reading-out operations by a detection output from the detection means, for producing a reproduced signal from the one advanced reproducing apparatus after delaying the reproduced signal so as to be in synchronism with a reproduced signal from the other reproducing apparatus.