Drive module of liquid crystal panel

Details Drive module of liquid crystal panel Drive module of liquid crystal panel

2005-10-18

2005-10-18

Edouard, Patrick N. (Department: 2674)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S204000, C349S139000, C349S149000

Reexamination Certificate

active

06956550

ABSTRACT:
A drive module of liquid crystal panel is formed by arranging a plurality of transversal signal scan lines and a plurality of longitudinal data transmission lines on a liquid crystal panel. A signal scan control IC and a data transmission control IC having a memory component and a panel controller built therein are disposed at the upper and lower sides of the liquid crystal panel, respectively. Each of the data transmission lines is connected to the data transmission control IC with the shortest distance. The signal scan lines are connected to contacts at two sides of the signal scan control IC from two sides of the liquid crystal panel. The earlier a signal scan line is for scan, the closer to the inner side it is connected to a contact on the signal scan control IC.

REFERENCES:
patent: 5642127 (1997-06-01), Tamai
patent: 6747724 (2004-06-01), Onaka et al.

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