Substrate for a liquid crystal display device and liquid crystal

Details Substrate for a liquid crystal display device and liquid crystal Substrate for a liquid crystal display device and liquid crystal

1997-07-25

1999-04-27

Sikes, William L.

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

349 40, 349 42, 349 46, 345 93, G02F 1333, G02F 1136

Patent

active

058971823

ABSTRACT:
In a TFT substrate for a liquid crystal display and the liquid crystal display having such a TFT substrate, a defect in the wiring due to improper patterning of a gate electrode is prevented and an orientation property is improved by connecting wiring areas to a scan line and connecting a gate electrode to the scan line at two points, and the connecting wiring areas are formed in a ring shape so that a source electrode is located in an area surrounded by the connecting wiring areas, or arranging the wiring area to relieve a step.

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patent: 5028122 (1991-07-01), Hamada et al.
patent: 5062690 (1991-11-01), Whetten
patent: 5075674 (1991-12-01), Katayama et al.
patent: 5237436 (1993-08-01), Khan et al.
patent: 5327268 (1994-07-01), Takabatake et al.
patent: 5414283 (1995-05-01), Den Boer et al.

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