Imaging inside a structure using magneto quasistatic fields
US11566511B2 · kind B2 · utility
1Cited by
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18Claims
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Key dates
| Filing date | Nov 4, 2020 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Jan 31, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/448
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A magneto-quasistatic field may be used to align hydrogen of materials within a structure and/or to disrupt the alignment of hydrogen of materials within the structure. Realignment of the hydrogen after the disruption may cause emission of energy from the hydrogen. The characteristic(s) of the energy may be detected and used to generate image(s) of interior portion(s) of the structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.