Television – Synchronization – Locking of video or audio to reference timebase
Reexamination Certificate
2005-07-28
2008-09-09
Hsia, Sherrie (Department: 2622)
Television
Synchronization
Locking of video or audio to reference timebase
C348S515000, C348S554000, C348S706000
Reexamination Certificate
active
07423693
ABSTRACT:
A video delay stabilization system configured for multiple types of video input signals, includes a plurality of video processing modules, and a variable delay module. The plurality of video processing modules include at least one module that is selectively actuable depending upon the type of input signal, each module adding an incremental time delay to a video output signal. The variable delay module is configured to insert into the video output signal a programmed time delay equal to a difference between a maximum possible time delay added by the plurality of video processing modules, and an actual total time delay added by the modules.
REFERENCES:
patent: 4313135 (1982-01-01), Cooper
patent: 4703355 (1987-10-01), Cooper
patent: 5202761 (1993-04-01), Cooper
patent: 6452974 (2002-09-01), Menon et al.
patent: 6842727 (2005-01-01), Hayashi
patent: 6850284 (2005-02-01), Gries et al.
patent: 6891573 (2005-05-01), Schreiber et al.
patent: 2003/0142232 (2003-07-01), Albean
patent: 2004/0205214 (2004-10-01), Bang et al.
patent: 2005/0019020 (2005-01-01), Sato
patent: 1 067 773 (2001-01-01), None
patent: 1 104 179 (2001-05-01), None
patent: 2 225 686 (1990-06-01), None
patent: 2 273 215 (1994-06-01), None
patent: WO 99/44363 (1999-09-01), None
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