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Patent Searching and Data


Title:
DRIVE ASSIST DEVICE AND METHOD, COLLISION PREDICTION DEVICE AND METHOD, AND ALERTING DEVICE AND METHOD
Document Type and Number:
WIPO Patent Application WO/2014/073080
Kind Code:
A1
Abstract:
A drive assist device is provided with: an approach degree calculation unit that calculates a first approach degree of a vehicle with respect to an object in a vehicle proceeding direction, and that calculates a second approach degree in a direction intersecting the vehicle proceeding direction on the basis of a relative speed between the vehicle and the object; and a drive assist control unit that controls implementation of drive assist on the basis of the first approach degree and the second approach degree.

Inventors:
YOSHIZAWA SHINTARO (JP)
KIKUCHI HIROKAZU (JP)
KISHI HIROSHI (JP)
NGUYEN VAN QUY HUNG (JP)
Application Number:
PCT/JP2012/079027
Publication Date:
May 15, 2014
Filing Date:
November 08, 2012
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
International Classes:
B60T7/12; B60W30/08
Domestic Patent References:
WO2010119860A12010-10-21
Foreign References:
JP2010102641A2010-05-06
JP2007182226A2007-07-19
JP2006127491A2006-05-18
JP2008308024A2008-12-25
Other References:
See also references of EP 2918467A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
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