Ultrasonic testing with single shot processing
US11359918B2 · kind B2 · utility
0Cited by
9References
22Claims
0Family size
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Key dates
| Filing date | Jul 24, 2020 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Sep 24, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N29/4427
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Examples of the present subject matter provide techniques for measuring thicknesses of materials using one or more acquisition cycles. The data from the one or more acquisition cycles may be amplified using a specified gain across the signal response, converted to a digital signal, and stored in a memory. The digital signal may be retrieved from memory, and signal processing techniques using one or more time-variable threshold(s) may be used to calculate one or more thickness(es) of the testing object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.