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:
Oct. 16, 1984
Filed:
Apr. 15, 1982
Kenji Kaneko, Iwai, JP;
Victor Company of Japan, Ltd., Kanagawa, JP;
Abstract
A data reproducing circuit comprises a modulated data signal supplying circuit for supplying a modulated data signal including a framing code representing a series of data signals, a clock signal detecting and reproducing circuit supplied with the demodulated data signal, for detecting and reproducing a clock signal, a data signal demodulating circuit supplied with the modulated data signal, for demodulating the data signal, a memory circuit for reading in and reading out a data signal demodulated by the data signal demodulating circuit, a framing code detecting circuit for detecting a framing code within a signal read in by the memory circuit, an instruction signal producing circuit responsive to the detection of the framing code by the framing code detecting circuit, for producing a signal for instructing read-out from the memory circuit, and a dropout detecting circuit for detecting dropout within the modulated data signal supplied thereto and producing a detected output, so that the instruction signal producing circuit does not produce the instruction signal.