Method for fabricating a liquid display device having...

Details Method for fabricating a liquid display device having... Method for fabricating a liquid display device having...

2005-12-06

2005-12-06

Chowdhury, Tarifur R. (Department: 2871)

Liquid crystal cells, elements and systems

Nominal manufacturing methods or post manufacturing...

C349S106000, C349S185000

Reexamination Certificate

active

06972823

ABSTRACT:
A fabricating method of a substrate for a liquid crystal display device includes: coating a cholesteric liquid crystal material on a substrate to form a cholesteric liquid crystal layer, the substrate having a plurality of sub-pixel regions; disposing a mask having a plurality of open portions over the cholesteric liquid crystal layer; irradiating the cholesteric liquid crystal layer through the mask and curing the cholesteric liquid crystal layer, wherein each open portion is smaller than each sub-pixel region.

REFERENCES:
patent: 6606137 (2003-08-01), Lee
patent: 6788369 (2004-09-01), Ichihashi
patent: 6794216 (2004-09-01), Ko
patent: 6833889 (2004-12-01), Moon et al.

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