Reduction of ambient susceptibility perturbations of an NMR spectrometer
US5545994A · kind A · utility
6Cited by
4References
5Claims
0Family size
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Key dates
| Filing date | May 2, 1995 |
| Grant date | Aug 13, 1996 |
| Priority date | — |
| Expiry date | May 2, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/56527
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The volume magnetic susceptibility of an NMR probe is established and maintained at a desired value, such as a value characterizing other components of the probe, by a linear combination of partial pressures of respective fluids introduced into the sensitive volume of the probe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.