05915067 is referenced by 335 patents and cites 16 patents.

A multimedia disc made up of a video data storage region and a management information storage region, the video data storage region storing a plurality of video data sequences, each video data sequence having a plurality of video segments of a reproduction period which are recorded in an interleaved manner with a plurality of audio samples, wherein a plurality of sub-pictures and a plurality of control procedures and one audio sample and one sub-picture are reproduced simultaneously with a video segment and wherein each control procedure indicates one video data sequence as a branch address which reflects an interactive operation of a reproduction device during reproduction of a current video data sequence, the management information storage region storing management information comprised of group information which shows which video data sequences have been grouped together to compose a group for which only one of the composing video data sequences is reproduced, a plurality of level identifiers, each of which is assigned exclusively to only one video data sequence in a same group and branch information which indicates, for an arbitrary video data sequence, a video data sequence to be reproduced after termination of reproduction of the arbitrary video data sequence.

Title
Multimedia optical disc facilitating branch reproduction to parental lock sections using reduced control information and a reproducing device for said disc
Application Number
8/699531
Publication Number
5915067
Application Date
August 19, 1996
Publication Date
June 22, 1999
Inventor
Katsuhiko Miwa
Osaka
JP
Kaoru Murase
Ikoma-gun
JP
Kazuhiko Yamauchi
Neyagawa
JP
Yoshihisa Fukushima
Osaka
JP
Masayuki Kozuka
Neyagawa
JP
Tomoyuki Nonomura
Osaka
JP
Agent
Price Gess & Ubell
Assignee
Matsushita Electric Industiral
JP
IPC
H04N 5/781
H04N 5/76
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