Invention Grant
- Patent Title: OPTICAL DISC, VIDEO DATA EDITING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM STORING AN EDITING PROGRAM, REPRODUCTION APPARATUS FOR THE OPTICAL DISC, AND COMPUTER-READABLE RECORDING MEDIUM STORING A REPRODUCTION PROGRAM
- Patent Title (中): 光盘，视频数据编辑装置，计算机可读记录媒体存储编辑程序，用于光盘的再现装置和计算机可读记录介质存储生成程序
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Application No.: US10389780Application Date: 2003-03-18
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Publication No.: US06795641B2Publication Date: 2004-09-21
- Inventor: Tomoyuki Okada , Hiroshi Hamasaka , Kazuhiro Tsuga , Shinichi Saeki
- Applicant: Tomoyuki Okada , Hiroshi Hamasaka , Kazuhiro Tsuga , Shinichi Saeki
- Priority: JP9-251994 19970917
- Main IPC: H04N591
- IPC: H04N591
Abstract:
An optical disc includes a data area for recording a plurality of video segments and an index area for recording original type chain information and user-defined type chain information. The original type chain information defines an original type chain including first ones of the video segments by describing a reproduction order of the first video segments. The user-defined type chain information defines a user-defined type chain including second ones of the video segments by describing a reproduction order of the second video segments. The first video segments are positioned in the data area in the reproduction order of the first video segments whereas the second video segments are positioned in the data area independently of the reproduction order of the second video segments.
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