Invention Grant
- Patent Title: Information processing apparatus, information processing method, information recording medium, and computer program
- Patent Title (中): 信息处理装置,信息处理方法,信息记录介质和计算机程序
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Application No.: US11490260Application Date: 2006-07-21
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Publication No.: US07885512B2Publication Date: 2011-02-08
- Inventor: Yoshikazu Takashima , Kenjiro Ueda , Tateo Oishi , Motoki Kato , Katsumi Muramatsu
- Applicant: Yoshikazu Takashima , Kenjiro Ueda , Tateo Oishi , Motoki Kato , Katsumi Muramatsu
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-223458 20050801
- Main IPC: H04N7/26
- IPC: H04N7/26

Abstract:
An information processing apparatus plays back content including a plurality of divided playback zones, a playlist being associated with each of the divided playback zones. The information processing apparatus includes a playlist selection information obtaining unit obtaining a plurality of pieces of playlist selection information including information concerning a playback sequence of play items which are set as content playback unit data, the plurality of pieces of playlist selection information being obtained in accordance with the number of playback zones included in the content, a playlist selector selecting a plurality of playlists on the basis of the plurality of pieces of playlist selection information obtained by the playlist selection information obtaining unit, a playlist integrating processor generating an integrated playlist by integrating the plurality of playlists selected by the playlist selector, and a content playback unit playing back the content on the basis of the integrated playlist.
Public/Granted literature
Information query