Title:
校正装置および校正方法
Document Type and Number:
Japanese Patent JP6387536
Kind Code:
B2
Abstract:
Calibration device (300) is a calibration device configured to calibrate load meter (200) that measures a load of a vehicle. Calibration device (300) includes detector (260) and calibrator (250). Detector (260) detects a displacement amount corresponding to displacement caused on a road by the load of the vehicle. Calibrator (250) aggregates the displacement amounts detected by detector (260) to generate a histogram of the displacement amounts, and updates a displacement coefficient for calculating the load of the vehicle based on a shape of the histogram.
Inventors:
Taro Imagawa
Akihiro Noda
Hiroya Kusaka
Akihiro Noda
Hiroya Kusaka
Application Number:
JP2017234755A
Publication Date:
September 12, 2018
Filing Date:
December 07, 2017
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
G01G23/01; G01G19/03
Domestic Patent References:
| JP2010261825A | ||||
| JP2009168715A | ||||
| JP2005061984A | ||||
| JP50034268A | ||||
| JP6018319A | ||||
| JP2013524172A | ||||
| JP2003270029A |
Foreign References:
| US20130118814 |
Attorney, Agent or Firm:
Kenji Kamada
Hiroo Maeda
Hiroo Maeda