Selective information playback from recording medium based on user input content codes
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United States of America Patent
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Jun 16, 1992
Grant Date -
N/A
app pub date -
Mar 14, 1990
filing date -
Jun 19, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An information recording medium adapted to record or store therein a set of combination information of time-base-correspondent index signals such as frame numbers and corresponding content codes representing contents of an information signal and an apparatus for playing such a recording medium responsive to a playing command including specification of a content code for playing only the portion of the recording medium corresponding to the specified content code.
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