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. 10, 2000
Filed:
Jul. 02, 1997
Applicant:
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
369 47 ; 369 48 ;
Abstract
A storage medium reproduction apparatus for reproducing data from a storage medium for storing data which are divided into frames of a predetermined length, each of the frames comprising a synchronizing pattern. The apparatus comprises a synchronizing pattern detection circuit for detecting synchronizing patterns and a frame determination circuit for determining a currently reproduced frame on the basis of regularity of the synchronizing patterns detected by the synchronizing pattern detection circuit.