Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2005-01-27
2009-10-27
Senfi, Behrooz (Department: 2621)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C725S086000
Reexamination Certificate
active
07609768
ABSTRACT:
The present invention provides a video buffer control apparatus for dual video decoding and digital broadcasting receiver. In the present invention, one read block controls the reading of at least two video buffers in performing video decoding on at least two channels, whereby the video buffers can be efficiently controlled and whereby the hardware size of the video buffer control apparatus can be reduced. Moreover, the present invention can simultaneously decode both of the digital broadcasting and a video clip or MPEG still picture having a data format inputted via path different from that of the digital broadcasting.
REFERENCES:
patent: 6799246 (2004-09-01), Wise et al.
patent: 2003/0002584 (2003-01-01), Campisano et al.
patent: 2003/0021346 (2003-01-01), Bixby et al.
patent: 2003/0081936 (2003-05-01), Kim
patent: 2003/0123855 (2003-07-01), Okada et al.
patent: 2004/0268088 (2004-12-01), Lippincott et al.
patent: 2005/0053353 (2005-03-01), Suh
Lee Hong Degerman Kang & Waimey
LG Electronics Inc.
Senfi Behrooz
LandOfFree
Video buffer control apparatus for dual video decoding and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Video buffer control apparatus for dual video decoding and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video buffer control apparatus for dual video decoding and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4109743