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US 11,118,061 B2Granted
Article including at least one metal portion
AssigneeViavi Solutions Inc.
InventorsKangning Liang, Jaroslaw Zieba, Johannes P. Seydel
Life of this patent
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Abstract
An article includes at least one layer including a transparent portion and at least one metal portion; and a color-rendering layer; wherein the at least one metal portion is positioned in the article to provide reflection of incident light; and wherein the transparent portion is dimensioned to allow at least some incident light to pass through. A method of making an article is also disclosed.
Claims20
A symmetrical flake, comprising:
- at least one layer comprising a transparent portion and at least one metal portion;
- and
- a color-rendering layer;
- wherein the at least one layer includes a first layer and a second layer positioned with the color-rendering layer therebetween;
- wherein the at least one metal portion is positioned with the transparent portion in both the first layer and the second layer to provide reflection of incident light;
- wherein the transparent portion is dimensioned to allow at least some incident light to pass through to the color-rendering layer,
- wherein the at least one layer is a selective light modulator layer having a thickness from about 1 nm to 10000 nm and including a curing agent.
4 more elements
Dependencies are inferred from the claim text.