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. 05, 2013
Filed:
Oct. 09, 2009
Christophe Claude Imbert, St Augustin de Desmaures, CA;
Jinchi Zhang, Quebec, CA;
Christophe Claude Imbert, St Augustin de Desmaures, CA;
Jinchi Zhang, Quebec, CA;
Olympus NDT, Inc., Waltham, MA (US);
Abstract
A weld seam tracking device for tracking weld seams on pipes or the like uses NDT/NDI sensor(s) in conjunction with an NDT/NDI operation, such as an ultrasonic phased array (PA) inspection. Processing of the weld seam tracking data is integrated or combined with the existing data processing element of the existing NDT/NDI inspection devices. Wide scanning areas of phased array probes allow weld seam tracking and inspection to be performed using a single set of probe and data processing elements to achieve both fault scanning and seam tracking with a single run of the PA scan.