Invention Grant
US07801415B2 Recording medium, reproduction device, program, reproduction method and recording method
失效
记录介质，再现装置，程序，再现方法和记录方法
- Patent Title: Recording medium, reproduction device, program, reproduction method and recording method
- Patent Title (中): 记录介质，再现装置，程序，再现方法和记录方法
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Application No.: US12612503Application Date: 2009-11-04
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Publication No.: US07801415B2Publication Date: 2010-09-21
- Inventor: Wataru Ikeda , Tomoyuki Okada , Keiichi Tanaka , Masahiro Oashi
- Applicant: Wataru Ikeda , Tomoyuki Okada , Keiichi Tanaka , Masahiro Oashi
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Panasonic Patent Center
- Agent Dhiren Odedra; Kerry Culpepper
- Priority: JP2004-263628 20040910
- Main IPC: H04N5/91
- IPC: H04N5/91
Abstract:
A BD-ROM contains PlayList information. The PlayList information defines a reproduction section for each of a plurality of AV Clips and contains MainPath information and SubPath information. The MainPath information specifies one of the AV Clips as the MainClip and defines a main reproduction section for the MainClip. The SubPath information specifies another one of the AV Clips as the SubClip and defines a sub-reproduction section to be synchronized with the main reproduction section for the SubClip. The BD-ROM contains those AV Clips specifies as SubClips while being correlated with EP_map. The EP_map correlates and indicates the entry time in the time axis of the SubClip with a plurality of entry positions in the SubClip.
Public/Granted literature
- US20100046912A1 RECORDING MEDIUM, REPRODUCTION DEVICE, PROGRAM, REPRODUCTION METHOD Public/Granted day:2010-02-25
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