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:
Apr. 28, 2026
Filed:
Nov. 24, 2021
Evident Canada, Inc., Québec, CA;
Nicolas Badeau, Quebec, CA;
Evident Canada, Inc., Québec, CA;
Abstract
In acoustic inspection, if a probe assembly fails to maintain a controlled lateral position relative to a structure such as a weld being inspected, as the probe assembly is translated along a scan axis, a nearby flaw could be missed or mistaken for an earlier-observed feature. Apparatus and techniques described herein can assist in tracking the lateral displacement of a probe assembly relative to a region of interest such as an edge or centerline of a weld. Such a technique can, for example, be used to gate the received ultrasonic data or to update a presentation to a user, such as for updating an overlay (e.g., a weld template) and ruler position in an S-scan or other image representation.