Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2007-08-14
2007-08-14
Groody, James J. (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000
Reexamination Certificate
active
10400917
ABSTRACT:
A digital video disk player having a quick playback function and a method of reproducing an optical disc using the digital video disk player. The quick playback function is accomplished by analyzing reproduction control information and searching the titles corresponding to a predetermined title, calculating the running time of each title based on the video title information corresponding to the searched titles, and reproducing the selected title on the basis of the calculated running time. Accordingly, a selective reproduction of a title corresponding to a main movie among a plurality of titles recorded on the disk can be performed.
REFERENCES:
patent: 5675738 (1997-10-01), Suzuki et al.
patent: 6578201 (2003-06-01), LaRocca et al.
patent: 6580872 (2003-06-01), Kikuchi et al.
patent: 10-271258 (1996-11-01), None
patent: 1998-65239 (1998-10-01), None
Office Action issued Apr. 29, 2005 in Korean Patent Application No. 10-2002-0050103 by the Korean Industrial Property Office.
Groody James J.
Onuaku Christopher
Staas & Halsey , LLP
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