Method of determining non-uniformity of detector inventory
US7538317B2 · kind B2 · utility
1Cited by
2References
12Claims
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Key dates
| Filing date | Jun 18, 2007 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | Jun 18, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T1/2012
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Each of the detectors of the inventory are subjected to an identical flat field exposure to generate a radiation mage in each of the detectors, from the radiation images the overall field distribution is determined and neutralized in the images, next the non-uniformity is calculated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.