Driving circuit having compensative unit for providing...

Details Driving circuit having compensative unit for providing... Driving circuit having compensative unit for providing...

2011-05-03

2011-05-03

Nguyen, Chanh (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

Reexamination Certificate

active

07936327

ABSTRACT:
An exemplary driving circuit (20) includes: gate lines (201); data lines orthogonal to the gate lines (202); thin film transistors (203); gate driving circuits (210) for driving the gate lines; data driving circuits (220) for driving the data lines; and a compensative unit (230) having a first input terminal (235), a second input terminal (236), and output terminals (238) coupled to the data driving circuits. The first and second input terminals are coupled to two nodes (a, b) of one of the gate line, and the two nodes are coupled to two gate electrodes of two thin film transistors respectively connected to two data driving circuits. The compensative unit outputs compensative voltages for compensating data voltage signals outputted by the data driving circuits.

REFERENCES:
patent: 5457474 (1995-10-01), Ikeda
patent: 5841415 (1998-11-01), Kwon et al.
patent: 6771243 (2004-08-01), Hirohata
patent: 7133034 (2006-11-01), Park et al.
patent: 2001/0022570 (2001-09-01), Chang et al.
patent: 2002/0196246 (2002-12-01), Kanzaki et al.
patent: 2003/0098833 (2003-05-01), Sekido et al.
patent: 2006/0071890 (2006-04-01), Kikuchi
patent: 2007/0080914 (2007-04-01), Sun et al.
patent: I240236 (2005-09-01), None

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