Active-matrix type liquid-crystal display

Details Active-matrix type liquid-crystal display Active-matrix type liquid-crystal display

1998-01-22

2000-02-22

Mengistu, Amare

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

06028577&

ABSTRACT:
An LCD is provided, which solves the problem about brightness unevenness while suppressing the fabrication cost of a data driver circuit. This LCD is comprised of a first plurality of fixed-potential electrodes and a second plurality of fixed-potential electrodes. Each of the first plurality of fixed-potential electrodes is located between one of the first plurality of pixel electrodes and a corresponding one of the second pluralities of pixel electrodes that form one of the electrode pairs. Each of the second plurality of fixed-potential electrodes is located between one of the first plurality of pixel electrodes and an adjoining one of the second plurality of pixel electrodes that are included in different ones of the electrode pairs. The first and second pluralities of fixed-potential electrodes are designed to be applied with a fixed electric potential on operation.

REFERENCES:
patent: 5708485 (1998-01-01), Sato et al.
patent: 5712652 (1998-01-01), Sato et al.
patent: 5796378 (1998-08-01), Yoshida et al.
patent: 5923320 (1999-07-01), Murakami et al.

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