Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

2011-07-26

2011-07-26

Hjerpe, Richard (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S088000, C345S089000, C345S090000, C345S055000, C345S204000

Reexamination Certificate

active

07986288

ABSTRACT:
An LCD with reduced power consumption is described. The LCD includes a liquid crystal panel having a plurality of gate lines and data lines, a data driver supplying a data voltage to the plurality of data lines, a controller generating a current control signal to control an output terminal of the data driver so that the output terminal operates during a first period in which data is outputted from the data driver, and the output terminal does not operate during a second period in which data is not outputted from the data driver, and a gate driver that supplies a scan signal to the plurality of the gate lines.

REFERENCES:
patent: 4358713 (1982-11-01), Senoo et al.
patent: 6943500 (2005-09-01), LeChevalier
patent: 7126568 (2006-10-01), LeChevalier
patent: 2005/0122321 (2005-06-01), Akai et al.

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