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:
Jun. 17, 2008
Filed:
Nov. 20, 2003
Patrice Ouvrier-buffet, Saint Jorioz, FR;
Jacques Rustique, Seyssinet, FR;
Loïck Verger, Grenoble, FR;
Patrice Ouvrier-Buffet, Saint Jorioz, FR;
Jacques Rustique, Seyssinet, FR;
Loïck Verger, Grenoble, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
This is a processing circuit for a spectrometry chain including a particle radiation detector (), including a charge preamplifier stage () receiving a current (I) from the detector, representative of the amount of charges emitted by a particle which has interacted with the detector, and an integrator stage (). A differentiator stage () is connected between the charge preamplifier stage () and the integrator stage (), the differentiator stage () receiving a signal (V) from the charge preamplifier stage () and delivering to the integrator stage (), a signal (V), image of the detector current (I), the integrator stage () delivering, an image (V) of the amount of charges emitted by a particle which has interacted with the detector. Application notably to the high energy single channel probes.