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. 01, 2025
Filed:
Jan. 03, 2020
Xarion Laser Acoustics Gmbh, Vienna, AT;
Abstract
The invention comprises a device () for testing a test object (), comprising an excitation system () for generating broadband ultrasound pulses (') in the test object, a detection system () for detecting ultrasound waves (), which are generated through the broadband ultrasound pulses (′) in the test object () and emitted by the test object (). The device () comprises a processing unit () for processing the detected ultrasound waves (), while the excitation system () being one of a thermoacoustic emitter or a pulsed laser and the detection system () is a broadband detection system. The excitation system () comprises a modulator () for modulating the broadband ultrasound pulses (′). Furthermore, the invention comprises a method for testing a test object.