Material for liquid crystal cell

Liquid crystal cells – elements and systems – With specified nonchemical characteristic of liquid crystal... – Within smectic phase

Reexamination Certificate

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C349S171000, C349S184000, C349S163000

Reexamination Certificate

active

07903228

ABSTRACT:
A liquid crystal device comprises ferroelectric particles suspended in a liquid crystal material. A method for fabricating a light-modulating device is also disclosed. The method comprises the steps of providing a pair of substrates with a cell gap therebetween, wherein electrodes are disposed on the facing surfaces of the substrates, and permanently disposing a suspension of ferroelectric particles in a liquid crystal material into said cell gap. A method of generating an image comprises providing a pair of substrates with a cell gap therebetween, providing transparent electrodes on each of said substrates adjacent to the cell gap, permanently disposing a suspension of ferroelectric particles in a liquid crystal material within the cell gap, and applying an electric field across the electrodes.

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Attached JP 01-142713 abstract machine translated.
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