Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate
2006-06-13
2006-06-13
Shankar, Vijay (Department: 2673)
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
C345S087000
Reexamination Certificate
active
07061461
ABSTRACT:
A method of compensating for a kickback voltage for a common electrode of the LCD device having a gate line where the gate signal is applied from a first end to a second thereof includes applying a constant current to the common electrode at a location corresponding to the first end of the gate line, and applying a common voltage to the common electrode at a location corresponding to the second end of the gate line.The constant current applied to the common electrode helps to maintain the difference of the common voltages between the positions corresponding to first and second ends of the gate line.
REFERENCES:
patent: 6049368 (2000-04-01), Song
patent: 6341003 (2002-01-01), Ashizawa et al.
patent: 6392626 (2002-05-01), Moon
patent: 2002/0145694 (2002-10-01), Jang
LG.Philips LCD Co. , Ltd.
McKenna Long & Aldridge LLP
Shankar Vijay
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