Liquid crystal display with polymeric substrate

Details Liquid crystal display with polymeric substrate Liquid crystal display with polymeric substrate

1994-01-27

1995-03-21

Thomas, Alexander S.

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

With charge transferring layer of specified composition

359 81, 359 82, 359 53, 359 96, G02F 11339, G02F 1133

Patent

active

053993900

ABSTRACT:
A liquid crystal display device (60) having first and second polymeric substrates (30) and (62) and a layer of cholesteric liquid crystal material disposed therebetween. The cholesteric liquid crystal material is disposed in a plurality of channels (36), (38), and (40) formed in one surface (32) of one of said substrates. The liquid crystal material may be further adapted to reflect light of specific wavelengths, so as to affect a color liquid crystal display.

REFERENCES:
patent: 4973138 (1990-11-01), Yamazaki
patent: 5268782 (1993-12-01), Wenz et al.

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