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公开(公告)号:US10908122B2
公开(公告)日:2021-02-02
申请号:US15472603
申请日:2017-03-29
Applicant: OLYMPUS AMERICA INC.
Inventor: Benoit Lepage , Guillaume Painchaud-April , Jason Habermehl
Abstract: Disclosed is a phased array ultrasound total focusing method in which the ultrasound energy is transmitted as plane waves and the response signals are processed as plane waves. The processing is adaptively corrected to account for geometric variations in the probes and the part being inspected. Methods are disclosed for measuring the geometric variations of the probes and the part.