Apparatus for Sensing Environmental Humidity Changes
First Claim
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1. A sensor system comprising:
- a switchable polymeric element, the polymeric element has at least a first electrical state and a second electrical state and is switchable between the first and second electrical states as a function of predefined environmental changes associated with humidity, the sensor comprises a polymeric matrix and a water soluble electrolyte embedded in the matrix.
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Abstract
A sensor comprises: an electrically comprises a switchable polymeric element. The polymeric element has at least a first electrical state and a second electrical state and is switchable between the first and second electrical states as a function of predefined environmental changes. The sensor comprises a polymeric matrix and a water soluble electrolyte embedded in the polymeric matrix.
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6 Claims
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1. A sensor system comprising:
- a switchable polymeric element, the polymeric element has at least a first electrical state and a second electrical state and is switchable between the first and second electrical states as a function of predefined environmental changes associated with humidity, the sensor comprises a polymeric matrix and a water soluble electrolyte embedded in the matrix.
- View Dependent Claims (2, 3)
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4. A sensor system comprising:
- a switchable polymeric element, the polymeric element has at least a first, second, and third electrical state and is switchable between the first, second, and third electrical states as a function of predefined environmental changes associated with humidity, the sensor comprises a polymeric matrix and a water soluble electrolyte embedded in the matrix.
- View Dependent Claims (5, 6)
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