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. 11, 1998
Filed:
Jan. 21, 1997
Applicant:
Inventors:
Takahiro Ichikawa, Saitama, JP;
Shozo Masuda, Tokyo, JP;
Kazuhiro Yasuda, Kanagawa, JP;
Shigeharu Sato, Chiba, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
369 60 ; 369 59 ; 369 48 ; 369 58 ;
Abstract
Error correction decoding apparatus decodes error correction encoded data reproduced from a recording medium by decoding the encoded data to produce decoded data in frame units and by generating decoding information in frame units; the decoded data and decoding information are stored in correspondence by frame unit and the decoded data and decoding information are retrieved from storage while frame synchronizing with address data representing a physical location of the encoded data on the recording medium.