Computer graphics processing and selective visual display system – Display driving control circuitry
Reexamination Certificate
2011-06-07
2011-06-07
Shalwala, Bipin (Department: 2629)
Computer graphics processing and selective visual display system
Display driving control circuitry
C345S100000
Reexamination Certificate
active
07956855
ABSTRACT:
A display device includes: a plurality of gate lines for transmitting a gate signal; a plurality of data lines for transmitting a data signal; a plurality of switching elements connected to the gate lines and the data lines; a plurality of pixel electrodes connected to the switching elements; a gate driver connected to the gate lines and including a gate signal generation mechanism for generating the gate signal and applying the gate signal to the gate lines; a data driver for applying the data signal to the data lines; a signal controller for receiving and processing incoming image signals to be supplied to the data driver, the signal controller generating a first gate control signal for controlling the gate driver and generating a data control signal for controlling the data driver; and a signal generator for receiving the first gate control signal and generating second and third gate control signals based on the received first gate control signal, wherein the gate driver is capable of receiving the second and third gate control signals, wherein the gate driver generates the gate signal based on the second and third gate signals, and wherein the period of the first gate control signal is the same as the period of the second and third gate control signals.
REFERENCES:
patent: 5136622 (1992-08-01), Plus
patent: 6151016 (2000-11-01), Kanbe et al.
patent: 6845140 (2005-01-01), Moon et al.
patent: 6946870 (2005-09-01), Lesea
patent: 7106292 (2006-09-01), Moon
patent: 7355576 (2008-04-01), Song
patent: 7375717 (2008-05-01), Joo
patent: 7486268 (2009-02-01), Jang et al.
patent: 7705819 (2010-04-01), Choi et al.
patent: 2003/0227433 (2003-12-01), Moon
patent: 2004/0090412 (2004-05-01), Jeon et al.
patent: 2005/0275026 (2005-12-01), Tsividis et al.
patent: 2007/0182680 (2007-08-01), Jeon
patent: 2008/0094531 (2008-04-01), Lee et al.
patent: 2009/0040161 (2009-02-01), Baek et al.
patent: 2009/0273552 (2009-11-01), Hwang et al.
patent: 2004021322 (2004-03-01), None
Cantor & Colburn LLP
Chowdhury Afroza Y
Samsung Electronics Co,. Ltd.
Shalwala Bipin
LandOfFree
Display device using enhanced gate driver 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 using enhanced gate driver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display device using enhanced gate driver will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2676017