COATABLE CONDUCTIVE LAYER
First Claim
1. A display comprising a substrate, at least one patternable coatable electrically conductive layer comprising fluid-coated electrically conductive silver particles, wherein said fluid-coated electrically conductive silver particles have sufficient conductivity to induce an electric field strong enough to change the optical state of a light modulating material and wherein said fluid-coated electrically conductive silver particles have a size distribution having 90 percent of the particles less than 5 microns in diameter, and an imaging layer comprising said light modulating material disposed over said at least one patternable fluid-coated electrically conductive layer, wherein said light modulating material has a first and a second field-switched stable optical state.
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Accused Products
Abstract
The invention relates to a patternable coatable electrically conductive layer comprising a fluid-coated electrically conductive material, wherein the fluid-coated electrically conductive material has sufficient conductivity to induce an electric field strong enough to change the optical state of a light modulating material and a display comprising a substrate, at least one patternable coatable electrically conductive layer comprising a fluid-coated electrically conductive material, wherein said fluid coated electrically conductive material has sufficient conductivity to induce an electric field strong enough to change the optical state of a light modulating material which has a first and a second field-switched stable optical state, and an imaging layer comprising said light modulating material disposed over said at least one patternable fluid-coated electrically conductive layer. The invention also relates to a method for making a coatable electrically conductive layer and a method for making a display with a coatable electrically conductive layer.
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Citations
38 Claims
- 1. A display comprising a substrate, at least one patternable coatable electrically conductive layer comprising fluid-coated electrically conductive silver particles, wherein said fluid-coated electrically conductive silver particles have sufficient conductivity to induce an electric field strong enough to change the optical state of a light modulating material and wherein said fluid-coated electrically conductive silver particles have a size distribution having 90 percent of the particles less than 5 microns in diameter, and an imaging layer comprising said light modulating material disposed over said at least one patternable fluid-coated electrically conductive layer, wherein said light modulating material has a first and a second field-switched stable optical state.
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16. A method for making a display comprising:
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providing a substrate;
coating a light modulating layer; and
coating a coatable electrically conductive layer comprising a fluid-coated electrically conductive material, wherein said fluid-coated electrically conductive material has sufficient conductivity to induce an electric field strong enough to change the optical state of a light modulating material. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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Specification