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:
Aug. 25, 2009
Filed:
Nov. 29, 2005
Applicants:
Pierre Laforest, Toulouse, FR;
Pascal Manet, Venelles, FR;
Inventors:
Pierre Laforest, Toulouse, FR;
Pascal Manet, Venelles, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 7/14 (2006.01); G01R 33/00 (2006.01); G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A procedure for locating a mobile magnetic target () using magnetic measurements includes determining first and second positions (Pand P), and a first possible speed (V) of the target () along a first direction (Y), determining a third position on a trajectory () defined relative to the first direction as a function of the first possible speed (V) and of a later moment in time, and determining the approach position of the target and its speed as a function of the first, second and third positions.