Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

1997-07-01

1998-10-13

Sikes, William L.

Liquid crystal cells, elements and systems

Particular excitation of liquid crystal

Electrical excitation of liquid crystal

349144, G02F 11343

Patent

active

058220275

ABSTRACT:
The liquid crystal display device includes an active matrix substrate, a counter substrate having a counter electrode, and a liquid crystal layer interposed between the active matrix substrate and the counter substrate. The liquid crystal display device further includes a plurality of scanning lines, a plurality of signal lines formed perpendicular to the plurality of scanning lines, switching elements formed in the vicinity of crossings of the plurality of scanning lines and the plurality of signal lines, a plurality of pixel electrodes connected to the corresponding signal lines via the switching elements, and a plurality of supplemental capacitance lines formed in parallel with the corresponding scanning lines, wherein the pixel electrodes are formed over the corresponding scanning lines, and divisions of the adjacent pixel electrodes along the signal lines are located above the corresponding supplemental capacitance lines.

REFERENCES:
patent: 5212574 (1993-05-01), Katayama et al.
patent: 5394258 (1995-02-01), Morin et al.
patent: 5585951 (1996-12-01), Noda et al.
patent: 5641974 (1997-06-01), den Boer et al.
patent: 5659375 (1997-08-01), Yamashita et al.
patent: 5729308 (1998-03-01), Yamazaki et al.

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