Polarizing fiber-optic layer for use with a flat panel display d

Details Polarizing fiber-optic layer for use with a flat panel display d Polarizing fiber-optic layer for use with a flat panel display d

1995-02-28

1997-08-19

Gross, Anita Pellman

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349159, G02F 11335, G02F 11333

Patent

active

056593783

ABSTRACT:
A polarizing fiber-optic layer for use within a liquid crystal multilayer structure, particularly for use in a computer system having a liquid crystal display screen. The invention relates to a specially designed thin polarizing fiber-optic layer which functions both as a polarizer of light in a specific direction and as a fiber-optic material for optically resolving an image to its surface from a position optically below the fiber-optic material layer. Using this double functioning material the problems of off axis viewing, contrast (and color) distortion and parallax can be solved in flat panel displays. This inventive layer replaces several complex layers of a conventional liquid crystal display thereby greatly simplifying display manufacture and improving performance.

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