Thermal liquid crystal display using thermoelectric link

Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Thermal excitation

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349 21, G02F 1133

Patent

active

057868751

ABSTRACT:
The present invention is a thermally addressed display and a method for manufacturing a thermally addressed display. The device uses thermoelectric elements to transition liquid crystal molecules from one optical state to another. The display can be manufactured on a flexible film and can be fabricated as either a color or monochrome display. The display can be constructed as a seven segment display, a pixel based display, or a symbolic display.

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