Circuit and method of driving liquid crystal display

Details Circuit and method of driving liquid crystal display Circuit and method of driving liquid crystal display

2005-05-24

2005-05-24

Chang, Kent (Department: 2673)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S100000

Reexamination Certificate

active

06897846

ABSTRACT:
A liquid crystal display panel driving circuit includes a plurality of data signal lines, a plurality of data lines, a plurality of data switches, each data switch connecting at least one data signal line to the plurality of data lines, a plurality of pixels, a plurality of pixel switches connecting a data signal transmitted on each data line to at least one of the pixels, and a plurality of capacitors, each capacitor connected to at least one of the data lines for storing a voltage corresponding to the data signal transmitted by one of the data switches and for transmitting the voltage to one of the pixels.

REFERENCES:
patent: 4890101 (1989-12-01), Carlson
patent: 5206632 (1993-04-01), Dupont et al.
patent: 5400050 (1995-03-01), Matsumoto et al.
patent: 5801673 (1998-09-01), Shimada et al.

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