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CENTROID DETECTION DEVICE

Foreign code F120006929
File No. S2010-0834
Posted date Oct 11, 2012
Country WIPO
International application number 2011JP002734
International publication number WO 2011/145332
Date of international filing May 17, 2011
Date of international publication Nov 24, 2011
Priority data
  • P2010-117232 (May 21, 2010) JP
Title CENTROID DETECTION DEVICE
Abstract

A centroid detection device (100) is provided with an oscillation detector (14) for detecting pitching in the dead weight direction during the traveling of a traveling body, and rolling in the widthwise direction during the traveling, and a computing unit (15). The computing unit (15) computes the frequency of the pitching in the dead weight direction of the traveling body, the frequency of the rolling in the widthwise direction thereof, the angle of the center of the rolling in the widthwise direction thereof, and the centroid position in the dead weight direction on a cross-sectional surface perpendicular to the traveling direction of the traveling body, and the centroid position in the widthwise direction using a width dimension. Also, the computing unit (15) computes the frequency of the pitching in the dead weight direction of the traveling body, the frequency of the rolling in the traveling direction thereof, the centroid position in the dead weight direction thereof, and the centroid position about the traveling direction of the traveling body using the length of the traveling direction thereof.

  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF MARINE SCIENCE AND TECHNOLOGY,
  • WATANABE, YUTAKA
  • Inventor
  • WATANABE, YUTAKA
IPC(International Patent Classification)

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