Liquid crystal display device with prism for viewing

Details Liquid crystal display device with prism for viewing Liquid crystal display device with prism for viewing

1987-02-17

1987-11-24

Miller, Stanley D.

350112, G02F 113, G02B 1704

Patent

active

047084391

ABSTRACT:
A transmissive type liquid crystal display panel includes a liquid crystal cell including a liquid crystal material layer, a pair of polarizers between which the liquid crystal layer is disposed, for polarizing incident light, and an optical system disposed on a front surface of the display cell, for refracting light transmitted through the liquid crystal cell in an oblique direction having a good contrast image to an observer.

REFERENCES:
patent: 3811751 (1974-05-01), Myer
patent: 3840695 (1974-10-01), Fischer
patent: 3887791 (1975-06-01), Kitchens
patent: 3910681 (1975-10-01), Elliot et al.
patent: 3947091 (1976-03-01), Trcka
patent: 4009934 (1977-03-01), Goodwin et al.
patent: 4042294 (1977-08-01), Billings
patent: 4068926 (1978-01-01), Nakamura et al.
patent: 4212048 (1980-07-01), Castleberry
patent: 4263594 (1981-04-01), Masucci
patent: 4367467 (1983-01-01), Emile
patent: 4398803 (1983-08-01), Pohl
patent: 4410887 (1983-10-01), Stolov et al.
patent: 4497543 (1985-02-01), Aoki et al.
patent: 4519679 (1985-08-01), Horikiri et al.
patent: 4522468 (1985-06-01), Goscianski

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