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.
Patent No.:
Date of Patent:
Feb. 25, 2020
Filed:
Jun. 26, 2015
Applicant:
Secure-ic Sas, Cesson-Sévigné, FR;
Inventors:
Sylvain Guilley, Paris, FR;
Thibault Porteboeuf, Paris, FR;
Assignee:
SECURE-IC SAS, Cesson-Sevigne, FR;
Primary Examiner:
Int. Cl.
CPC ...
G01D 18/00 (2006.01); G01R 31/30 (2006.01);
U.S. Cl.
CPC ...
G01D 18/00 (2013.01); G01R 31/3016 (2013.01);
Abstract
There is provided a calibration device for calibrating a digital sensor (), said digital sensor being configured to protest a target digital circuit () fed by a clock signal having a clock period by triggering an alarm depending on a condition between said clock signal and an optimal alarm threshold, said optimal alarm threshold being determined by minimizing a quantity depending on the probability of occurrence of false positives and on the probability of occurrence of false negatives.