Method and system for measuring the temperature of a thermochromic liquid crystal
US12044580B2 · kind B2 · utility
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8References
20Claims
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Key dates
| Filing date | Aug 13, 2021 |
| Grant date | Jul 23, 2024 |
| Priority date | — |
| Expiry date | Oct 22, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K11/165
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and systems for measuring the temperature of a sample can include the use of one or more illumination sources and a sample containing thermochromic material. One or more detectors are operable to detect two or more signals indicative of a component of an illumination facilitated by the illumination source(s) and scattered at two or more angles with respect to the sample containing the thermochromic material, wherein the signals are converted to a temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.