Invention Grant
- Patent Title: Information recording medium, information recording/playback method, and information recording/playback apparatus
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Application No.: US11564035Application Date: 2006-11-28
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Publication No.: US08488949B2Publication Date: 2013-07-16
- Inventor: Masahiro Nakashika , Shinichi Kikuchi , Hiroaki Unno , Yuuji Ito
- Applicant: Masahiro Nakashika , Shinichi Kikuchi , Hiroaki Unno , Yuuji Ito
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2003-083631 20030325
- Main IPC: H04N5/84
- IPC: H04N5/84

Abstract:
A digital stream signal complying with MPEG-TS is handled as stream object ESOB. The ESOB is recorded in unit of stream object unit ESOBU which includes one or more pack/packet groups. Each pack/packet group has a pack/packet group header at its head position, and stores one or more TS packets after the pack/packet group header.
Public/Granted literature
Information query