Television – Basic receiver with additional function – For display of additional information
Reexamination Certificate
2006-05-23
2006-05-23
Natnael, Paulos M. (Department: 2614)
Television
Basic receiver with additional function
For display of additional information
Reexamination Certificate
active
07050112
ABSTRACT:
A device for processing a first video signal and a second video signal that contain image data which overlap within a combined picture includes a processing element and a controller. The processing element receives the first video signal containing first image pixel data and receives the second video signal containing second image pixel data, and processes the first video signal and the second video signal to generate a third video signal indicative of an overlap region of images formed by the first and second video signals. The controller receives the first video signal, the second video signal, and the third video signal, and in response to a plurality of control signals selectively outputs one of the first, second and third video signals, wherein the third video signal is a weighted sum of the first and second video signals, wherein the control signals comprise a first control signal indicative of the location and size of a first image associated with the first video signal within a picture and a second control signal indicative of the location and size of a second image associated with the second video signal within the picture.
REFERENCES:
patent: 5282037 (1994-01-01), Eguchi et al.
patent: 5416529 (1995-05-01), Lake
patent: 5528290 (1996-06-01), Saund
patent: 5594467 (1997-01-01), Marlton et al.
patent: 5625764 (1997-04-01), Tsujimoto et al.
patent: 5892521 (1999-04-01), Blossom et al.
patent: 5896128 (1999-04-01), Boyer
patent: 6005987 (1999-12-01), Nakamura et al.
patent: 6362854 (2002-03-01), Fierke et al.
patent: 6522787 (2003-02-01), Kumar et al.
patent: 6545685 (2003-04-01), Dorbie
patent: 6587155 (2003-07-01), Xue
patent: 6771304 (2004-08-01), Mancuso et al.
patent: 6912251 (2005-06-01), Ward et al.
patent: 2003/0122961 (2003-07-01), Li
patent: 0 779 608 (1997-06-01), None
patent: 0 605 945 (1997-12-01), None
patent: 2 348 758 (2000-10-01), None
patent: WO 01/24518 (2001-04-01), None
Hahn Marko
Rieder Peter
Schu Markus
Tuschen Christian
Micronas GmbH
Natnael Paulos M.
O'Shea Getz & Kosakowski P.C.
LandOfFree
Method and device for displaying at least two images within... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for displaying at least two images within..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for displaying at least two images within... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3622063