Liquid crystal device with ferroelectric liquid crystal oriented

Details Liquid crystal device with ferroelectric liquid crystal oriented Liquid crystal device with ferroelectric liquid crystal oriented

1986-09-04

1989-07-11

Miller, Stanley D.

350341, 350336, G02F 113

Patent

active

048465607

ABSTRACT:
The specification and the drawing discloses a liquid crystal device for use as a liquid crystal display device, a liquid crystal-optical shutter, etc., having a matrix cell structure having scanning electrodes and signal electrodes intersecting with each other, each intersection forming a pixel. The orientation of the liquid crystal at portions other the pixels of the cell is controlled to provide a liquid crystal device with improved display or driving characteristic by removing picture unevenness and light leakage.

REFERENCES:
patent: 3951519 (1976-04-01), Schmidlin
patent: 4267556 (1981-05-01), Fotland et al.
patent: 4367924 (1983-01-01), Clark
patent: 4586791 (1986-05-01), Isogai et al.
patent: 4624531 (1986-11-01), Wada et al.
patent: 4639089 (1987-01-01), Okada et al.
patent: 4692779 (1987-09-01), Ando et al.
patent: 4712873 (1987-12-01), Kanbe et al.
patent: 4712878 (1987-12-01), Taniguchi et al.
K. Kondo-"A Practical Method-by Utilizing Spacer Edges", pp. L85-L87-Applied Journal of Applied Physics-vol. 22-No. 2-Feb. 1983.

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