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:
Jul. 28, 2009
Filed:
Jul. 25, 2007
Applicants:
Parviz Parvin, Tehran, Tehran, IR;
Gholamreza Shayeganrad, Tehran, Tehran, IR;
Inventors:
Parviz Parvin, Tehran, Tehran, IR;
Gholamreza Shayeganrad, Tehran, Tehran, IR;
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01T 1/00 (2006.01); G01N 21/39 (2006.01);
U.S. Cl.
CPC ...
Abstract
An interactive combination of Phoswich detector array (PDA) and differential absorption lidar (DIAL) is proposed to trace the unknown radioactive plumes released into the atmosphere from a reactor stack, containment of the nuclear power plants, radioisotope separation laboratories, reprocessing plants or the uranium conversion facilities. The hybrid system represents a powerful technique for the prompt identification and quantification of the effluents with various radionuclide contents to determine the corresponding external dose rate accordingly.