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:
Jun. 22, 2021
Filed:
Aug. 22, 2018
Applicant:
Pioneer Corporation, Tokyo, JP;
Inventor:
Atsushi Yamaguchi, Kawagoe, JP;
Assignee:
PIONEER CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/24 (2006.01); G01N 21/3586 (2014.01);
U.S. Cl.
CPC ...
G01B 11/24 (2013.01); G01N 21/3586 (2013.01);
Abstract
An irradiation unit configured to scan and irradiate a sample with pulse waves; a reception unit configured to receive reflected waves of the pulse waves from the sample; a waveform generation unit configured to generate time waveforms of a signal representing the reflected waves at respective scan positions of the pulse waves; and a waveform correction unit configured to detect at least one peak in each of the time waveforms, and correct each of the time waveforms on a basis of each of positions of the at least one peak in the time waveforms are included.