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:
Jun. 19, 2007
Filed:
May. 02, 2003
Yoichiro Sako, Tokyo, JP;
Tatsuya Inokuchi, Tokyo, JP;
Takashi Kihara, Chiba, JP;
Shunsuke Furukawa, Tokyo, JP;
Yoriaki Kanada, Kanagawa, JP;
Akiya Saito, Kanagawa, JP;
Toru Aida, Kanagawa, JP;
Tatsushi Sano, Kanagawa, JP;
Toshihiko Senno, Kanagawa, JP;
Yoshinobu Usui, Kanagawa, JP;
Yoichiro Sako, Tokyo, JP;
Tatsuya Inokuchi, Tokyo, JP;
Takashi Kihara, Chiba, JP;
Shunsuke Furukawa, Tokyo, JP;
Yoriaki Kanada, Kanagawa, JP;
Akiya Saito, Kanagawa, JP;
Toru Aida, Kanagawa, JP;
Tatsushi Sano, Kanagawa, JP;
Toshihiko Senno, Kanagawa, JP;
Yoshinobu Usui, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Sony Disc & Digital Solutions Inc., Tokyo, JP;
Abstract
A recording method, wherein, when a certain portion of main data is recorded by being encoded by a first encoding method and the other portions of the main data is recorded by being encoded by a second encoding method, an encoding process is performed by the first encoding method so that, when data which is recorded in such a manner that the data encoded by the first encoding method is decoded by a decoding method corresponding to the first encoding method, and thereafter, is further encoded by the second encoding method, is decoded by a decoding method corresponding to the second encoding method, the sum value of DC components per unit time increases.