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. 14, 2007
Filed:
Apr. 15, 2002
Yoichiro Sako, Tokyo, JP;
Shinichi Kazami, Kanagawa, JP;
Tatsuya Inokuchi, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
When encoded data is divided every predetermined length, a header is added, the data is packetized, a header is further added to thereby form pack data, and the data is recorded onto a recording medium which is divided into sectors and can be accessed on said sector unit basis, encode units are stuffed and recorded into each packet and a position of a complete encode unit existing at the head of the sector is indicated by a pointer. If the pointer is used, the position of the encode unit serving as a complete encode unit is known, so that the decoding can be immediately started from the head of the encode unit. A length up to the head of the complete encode unit can be specified by the sector number if the encode unit is determined by a fixed length.