Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Patent
1994-11-21
1997-04-08
Sikes, William L.
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
349169, 349182, G02F 113
Patent
active
056193530
ABSTRACT:
An electro-optical liquid crystal device comprises a pair of glass substrates, a liquid crystal layer disposed between the substrates, a transparent electrode arrangement formed on inside surfaces of the substrates in order to apply an electric field to the liquid crystal layer to modulate the optical characteristics of the liquid crystal layer. The liquid crystal layer consists of a number of liquid crystal capsules dispersed in a carrier which includes a dielectric material having a high dielectric constant. The dielectric constant of the liquid crystal layer is adjusted by selecting the amount of the dielectric material contained in the liquid crystal layer.
REFERENCES:
patent: 3697297 (1972-10-01), Churchill et al.
patent: 3872050 (1975-03-01), Benton et al.
patent: 3935337 (1976-01-01), Taylor
patent: 4101207 (1978-07-01), Taylor
patent: 4435047 (1984-03-01), Fergason et al.
patent: 4643528 (1987-02-01), Bell, Jr.
patent: 4671618 (1987-06-01), Wu et al.
patent: 4688900 (1987-08-01), Doane et al.
patent: 4856876 (1989-08-01), Fegason
patent: 4950052 (1990-08-01), Fergason et al.
patent: 4992201 (1991-02-01), Pearlman
patent: 5056898 (1991-10-01), Ma et al.
patent: 5093735 (1992-03-01), Doane et al.
patent: 5128785 (1992-07-01), Yoshimoto et al.
patent: 5145546 (1992-09-01), Yuasa et al.
patent: 5200108 (1993-05-01), Yuasa et al.
patent: 5259987 (1993-11-01), McArdle et al.
patent: 5269963 (1993-12-01), Uchida et al.
patent: 5285298 (1994-02-01), Kaneko et al.
patent: 5354498 (1994-10-01), Akashi et al.
Konuma Toshimitsu
Nishi Takeshi
Shimizu Michio
Yamazaki Shunpei
Dudek James A.
Ferguson Jr. Gerald J.
Semiconductor Energy Laboratory Co,. Ltd.
Sikes William L.
Smith Evan R.
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