Color filter panel of an LCD device

Details Color filter panel of an LCD device Color filter panel of an LCD device

1999-07-26

2000-05-16

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349106, 349111, G02F 11333, G02F 11335

Patent

active

060644540

ABSTRACT:
A device and method for manufacturing a high aperture ratio color filter panel of a liquid crystal display by reducing the resistance of the common electrode is disclosed. The method includes the steps of forming a black matrix array on a substrate, the black matrix array including a plurality of horizontal black matrix strips and a plurality of vertical black matrix strips, forming a plurality of color filters on the substrate, and the horizontal black matrix strips, so that portions of the horizontal black matrix strips are exposed, and forming a common electrode over the color filters.

REFERENCES:
patent: 4867537 (1989-09-01), Aoki et al.
patent: 5367393 (1994-11-01), Ohara et al.
patent: 5420708 (1995-05-01), Yokoyama et al.
patent: 5850271 (1998-12-01), Kim et al.
patent: 5989757 (1999-11-01), Yokoyama et al.

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