Material, system, and method that provide indication of a breach
First Claim
Patent Images
1. An article of clothing comprising:
- a multilayer material including;
at least one first signaling layer configured to propagate at least one electromagnetic signal;
a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, andwherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, andwherein the at least one signaling layer includes two or more electromagnetic signals that differ in one or more of wavelength spectrum, time profile, intensity, phase, polarization state, peak power, direction, or duty cycle.
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Abstract
A multilayer material is described herein that includes at least one signaling layer configured to propagate at least one electromagnetic signal; and a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal. The multilayer material including the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment. A system, an article of clothing, or a method is described herein.
38 Citations
55 Claims
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1. An article of clothing comprising:
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a multilayer material including; at least one first signaling layer configured to propagate at least one electromagnetic signal; a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, and wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, and wherein the at least one signaling layer includes two or more electromagnetic signals that differ in one or more of wavelength spectrum, time profile, intensity, phase, polarization state, peak power, direction, or duty cycle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 34, 35, 36, 37, 49, 50)
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31. An article of clothing comprising:
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a multilayer material including; at least one first signaling layer configured to propagate at least one electromagnetic signal; a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, and wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, and wherein the at least one signaling layer includes two or more electromagnetic signals that occupy substantially a same location in the signaling layer.
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32. An article of clothing comprising:
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a multilayer material including; at least one first signaling layer configured to propagate at least one electromagnetic signal; a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, and wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, and wherein the at least one signaling layer includes two or more electromagnetic signals that occupy substantially different locations in the signaling layer. - View Dependent Claims (33)
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38. An article of clothing comprising:
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a multilayer material including; at least one first signaling layer configured to propagate at least one electromagnetic signal; a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, and a second signaling layer including at least one chemical compound, wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment. - View Dependent Claims (39, 40, 41, 42, 43, 44, 45, 46, 47, 48)
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51. A system comprising:
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a multilayer material including at least one signaling layer configured to propagate at least one electromagnetic signal; and a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, and wherein the at least one signaling layer includes two or more electromagnetic signals that differ in one or more of wavelength spectrum, time profile, intensity, phase, polarization state, peak power, direction, or duty cycle. - View Dependent Claims (52, 53)
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54. A system comprising:
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a multilayer material including at least one signaling layer configured to propagate at least one electromagnetic signal; and a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, and wherein the at least one signaling layer includes two or more electromagnetic signals that occupy substantially a same location in the signaling layer.
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55. A system comprising:
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a multilayer material including at least one signaling layer configured to propagate at least one electromagnetic signal; and a flexible layer configured to enclose the at least one signaling layer, wherein the flexible layer is substantially impermeable to an environment and to the at least one electromagnetic signal, wherein the at least one signaling layer is configured to transmit a change in the at least one electromagnetic signal upon exposure of the signaling layer to the environment, and wherein the at least one signaling layer includes two or more electromagnetic signals that occupy substantially different locations in the signaling layer.
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Specification