Title:
DRIVER-STATUS DETECTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/180331
Kind Code:
A1
Abstract:
Provided is a driver-status detecting device that accurately detects the status of a driver, such as fatigue or dozing. A driver-status detecting device according to the present invention includes: an acceleration sensor attached to a vehicle; a center-of-gravity amount-of-movement detecting unit that is attached to a part constituting the vehicle and that detects the amount of movement of the center of gravity of the body of the driver in the vehicle; and a driver-status determining unit that determines the status of the driver on the basis of the magnitude of disparity between the acceleration of the vehicle, obtained by the acceleration sensor, and the amount of movement of the center of gravity of the body of the driver, detected by the center-of-gravity amount-of-movement detecting unit.
Inventors:
SATO YASUSHI (JP)
Application Number:
PCT/JP2018/008944
Publication Date:
October 04, 2018
Filing Date:
March 08, 2018
Export Citation:
Assignee:
KYUSHU INST TECH (JP)
International Classes:
G08G1/16; A61B5/107; A61B5/18; B60W40/08
Domestic Patent References:
| WO2004082479A1 | 2004-09-30 | |||
| WO2013042530A1 | 2013-03-28 |
Foreign References:
| JPH11326084A | 1999-11-26 | |||
| JP2012166579A | 2012-09-06 | |||
| JP2009213636A | 2009-09-24 | |||
| JP3090782U | 2002-12-26 | |||
| JP2012252632A | 2012-12-20 | |||
| JP2018032338A | 2018-03-01 |
Attorney, Agent or Firm:
SHIN-YU INTERNATIONAL PATENT FIRM (JP)
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