Patent
1981-03-23
1983-11-22
Corbin, John K.
350339F, 350349, G02F 113
Patent
active
044165153
ABSTRACT:
A fluorescent liquid crystal display of the type where light is permeable comprises a fluorescent material contained within a liquid crystal material for providing fluorescence, an exciting source for dispersing exciting radiation to stimulate the fluorescent material, a wavelength band of the fluorescence being apart from that of the exciting radiation to be absorbed by the fluorescent material, and filter means for controlling the propagation of the exciting radiation to enhance display contrast of the fluorescent liquid crystal display.
REFERENCES:
patent: 3844637 (1974-10-01), Masi
patent: 3960753 (1976-06-01), Larrabee
patent: 4026637 (1977-05-01), Yamazaki
patent: 4142781 (1979-03-01), Baur et al.
patent: 4176198 (1979-12-01), Labes
Funada Fumiaki
Matsuura Masataka
Wada Tomio
Corbin John K.
Dzierzynski Paul M.
Sharp Kabushiki Kaisha
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