Method for displaying and detecting temperature field distribution of fluid surface
US12359984B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 6, 2021 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Feb 16, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01K2213/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for displaying and detecting temperature field distribution of a fluid surface applies a stimulus-responsive compound to high-resolution and high-precision imaging of a temperature field of a fluid for the first time. Under physical or chemical stimulation, an imaging developer visualizes the temperature field distribution of the fluid surface. The method for displaying and detecting temperature field distribution of the fluid surface includes dissolving or dispersing an imaging reagent in a fluid, stimulating the fluid surface to change a color or a fluorescence of the imaging reagent, collecting images of a generated color or a generated fluorescence to obtain a temperature field distribution diagram of the fluid surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.