System of sharing objects having a plurality of contents
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Oct 28, 2003
Grant Date -
Jul 26, 2001
app pub date -
Feb 22, 2001
filing date -
Dec 25, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In order to use video contents created according to DVD video in DVD audio, audio and video sub-directories are located under a root directory. The video sub-directory includes video contents and their management information. The audio sub-directory includes audio contents and their management information. The video management information can only access the video contents. However, the audio management information can access not only the audio contents but also the video contents.
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