Method of foiling copy protection for DVDs
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 8, 2005
app pub date -
Mar 25, 2005
filing date -
Mar 26, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A disc burner receives a disc to be copied and checks whether it is an original disc or a recordable disc. If it is an original disc, its contents are copied with a copy protection indication. If it is a recordable disc, a check is performed to determine if it has a copy protection indication and copying is performed only if allowed by said copy protection indication.
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