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:
Apr. 18, 1995
Filed:
Aug. 17, 1993
Takashi Ohmori, Tokyo, JP;
Ryo Ando, Tokyo, JP;
Sony Corporation, , JP;
Abstract
A reproduction apparatus which can perform error correction decoding processing which allows data at a linking portion of linking recording to be regenerated as much as possible to restrict the invalid data area at the linking portion to a necessary minimum magnitude is disclosed. The production apparatus reproduces a recording medium on which data coded in two or more different series by error correction coding are linking-recorded such that they are recorded at continuous positions at discontinuous points of time and comprises linking position detection means for detecting a linking portion of linking-recording, wrong correction detection means for detecting wrong correction based on the error correction code, and means for rendering the wrong correction detection means inoperative at the linking portion detected by the linking position detection means.