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:
Dec. 10, 2019
Filed:
Apr. 13, 2018
Fanuc Corporation, Yamanashi, JP;
Shunpei Tanaka, Yamanashi, JP;
Kazunori Iijima, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A measurement device comprises: an ultrasonic vibrator that emits an ultrasonic wave to a measurement target; an acoustic lens; a sound-receiving element unit; an A/D converter array; a calculator connected to the A/D converter array; and a driving mechanism that makes the measurement target movable or tiltable relative to the ultrasonic vibrator. The calculator stores information in chronological order acquired by the sound-receiving element unit through scanning irradiation with the ultrasonic wave, converts the information stored in chronological order to space information, and acquires an acoustic intensity distribution.