Invention Application
US20080069526A1 OPTICAL DISC STORING BOTH VIDEO TITLES PROVIDED WITH AV FUNCTION AND VIDEO TITLES WITH NO SUCH FUNCTIONS WHICH CAN INSTANTLY DISTINGUISH BETWEEN SUCH KINDS OF TITLES, AND A REPRODUCTION APPARATUS AND REPRODUCTION METHOD FOR SUCH DISC
审中-公开
具有视频功能和视频标题的光盘存储不具有这种类型的字符之间的任何功能，以及用于这种碟片的再现装置和再现方法
- Patent Title: OPTICAL DISC STORING BOTH VIDEO TITLES PROVIDED WITH AV FUNCTION AND VIDEO TITLES WITH NO SUCH FUNCTIONS WHICH CAN INSTANTLY DISTINGUISH BETWEEN SUCH KINDS OF TITLES, AND A REPRODUCTION APPARATUS AND REPRODUCTION METHOD FOR SUCH DISC
- Patent Title (中): 具有视频功能和视频标题的光盘存储不具有这种类型的字符之间的任何功能，以及用于这种碟片的再现装置和再现方法
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Application No.: US11929818Application Date: 2007-10-30
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Publication No.: US20080069526A1Publication Date: 2008-03-20
- Inventor: Kazuhiko Yamauchi , Shinichi Saeki , Katsuhiko Miwa , Masayuki Kozuka , Kaoru Murase
- Applicant: Kazuhiko Yamauchi , Shinichi Saeki , Katsuhiko Miwa , Masayuki Kozuka , Kaoru Murase
- Priority: JP8-090891 19960412
- Main IPC: H04N5/91
- IPC: H04N5/91
Abstract:
A multimedia optical disc on which a variety of types of video titles are recorded and which enables a reproduction apparatus to instantly distinguish whether emulated AV functions may be performed for any of the titles. The multimedia optical disc includes a manager area which stores playback type information corresponding to the management information for each video title, with the playback type information including a first flag showing whether the present video title is expressed using one or a plurality of sets of route information and a second flag showing whether a title is expressed using any branch information.
Information query
