Liquid crystal display apparatus

Details Liquid crystal display apparatus Liquid crystal display apparatus

1996-04-25

2000-01-25

Luu, Matthew

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

345 94, G09G 336

Patent

active

060183306

ABSTRACT:
A liquid crystal display apparatus has a liquid crystal display device including a first substrate having scanning electrodes, a second substrate having information electrodes, the scanning electrodes and the information electrodes forming a matrix electrode structure, and a liquid crystal interposed between the first and second substrates, a clock generator circuit for generating clock pulses, scanning electrode drivers for forming a scanning signal and applying the scanning signal to one of the scanning electrodes each time a clock pulse is supplied from the clock generator circuit, and information electrode drivers for forming an information signal and applying the information signal to the information electrodes each time a clock pulse is supplied from the clock generator circuit. The width .delta.t0 of at least one of a plurality of clock pulses SCLK supplied from the clock generator circuit in one horizontal scanning period T is different from the width .delta.t1 of the other clock pulses.

REFERENCES:
patent: 4367924 (1983-01-01), Clark et al.
patent: 4938574 (1990-07-01), Kaneko et al.
patent: 5267065 (1993-11-01), Taniguchi et al.

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