Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2007-03-20
2007-03-20
Lefkowitz, Sumati (Department: 2629)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S212000
Reexamination Certificate
active
09774099
ABSTRACT:
A display device comprises horizontal video end position detection means for detecting a horizontal video end position of video data on the basis of a second threshold value and threshold value control means for controlling the second threshold value depending on the level of video data outputted from an analog-to-digital converter.
REFERENCES:
patent: 5854618 (1998-12-01), Kiwiet et al.
patent: 5987624 (1999-11-01), Eglit
patent: 0 712 108 (1996-05-01), None
patent: 0 791 913 (1997-08-01), None
patent: 0 791 913 (1997-08-01), None
patent: 0 805 430 (1997-11-01), None
patent: 0 805 430 (1997-11-01), None
patent: 0 953 963 (1999-11-01), None
patent: 0 953 963 (1999-11-01), None
patent: 7-264440 (1995-10-01), None
patent: 11-311967 (1999-11-01), None
Hosoya Nobukazu
Koike Atsushi
Onishi Yasuo
Kumar Srilakshmi K.
Lefkowitz Sumati
Sanyo Electric Co,. Ltd.
Westerman, Hattori, Daniels & Adrian , LLP.
LandOfFree
Display device and pixel corresponding display device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Display device and pixel corresponding display device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device and pixel corresponding display device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3784445