The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 16, 2021

Filed:

May. 16, 2018
Applicants:

Stmicroelectronics (Crolles 2) Sas, Crolles, FR;

Centre National DE LA Recherche Scientifique, Paris, FR;

Universite D'aix Marseille, Marseilles, FR;

Universite DE Toulon, La Garde, FR;

Inventors:

Martin Cochet, Paris, FR;

Dimitri Soussan, Grenoble, FR;

Fady Abouzeid, Grenoble, FR;

Gilles Gasiot, Seyssinet-Pariset, FR;

Philippe Roche, Biviers, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01T 1/02 (2006.01); H03K 3/03 (2006.01);
U.S. Cl.
CPC ...
G01T 1/026 (2013.01); H03K 3/0315 (2013.01);
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.


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