Optical disc for storing moving pictures with text information and apparatus using the disc
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United States of America Patent
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Jul 10, 2001
Grant Date -
N/A
app pub date -
Dec 15, 1999
filing date -
Dec 16, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
When moving pictures are recorded onto an optical disc, not only is text data recorded, but also video-recording start date and time, video-recording end date and time, and source name or channel number serving as primary text data are recorded in alphanumeric characters program by program or cell by cell, a program or a cell being used as a unit of video-recording. Other text data is recorded together with language code. Since the primary text data used to select video data is expressed in alphanumeric characters, a program or cell to be reproduced can be selected, regardless of language, and the text information in the same language as that of the apparatus can be searched for.
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