Method of driving gates of liquid crystal display

Details Method of driving gates of liquid crystal display Method of driving gates of liquid crystal display

2006-06-27

2006-06-27

Nguyen, Jimmy H. (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

07068249

ABSTRACT:
Disclosed is a method of driving a gate line in an LCD which enables to extend a line time by making different a falling time of scan signals while concurrently driving plural gate lines. In the method, scan signals which rise concurrently are applied to at least two gate lines while rendering said scan signals to fall at different timings such that said gate lines are concurrently driven and video signals are sampled by pixels corresponding to said gate lines at different falling times. The present invention makes it possible to extend a line time without lowering of the resolution or degradation of picture quality.

REFERENCES:
patent: 6175351 (2001-01-01), Matsuura et al.
patent: 6445372 (2002-09-01), Asai
patent: 7056143 (1995-03-01), None

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