Device for measuring doses of ionizing particles
US10948611B2 · kind B2 · utility
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Key dates
| Filing date | May 16, 2018 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Jun 15, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K3/0315
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Absorbed ionizing particles differentially effect first and second acquiring circuit stages configured to respectively generate first and second acquisition signals. Each acquisition signal has a characteristic that is variable as a function of an amount of absorbed ionizing particles. A measuring circuit generates, on the basis of the first and second acquisition signals, a relative parameter indicative of a relationship between the variable characteristics. A computation of a total ionizing dose is made using a 1st- or 2nd-degree polynomial relationship in the relative parameter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.