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.

Date of Patent:
Sep. 12, 2017

Filed:

Jul. 10, 2015
Applicant:

Denso Corporation, Kariya, Aichi-pref, JP;

Inventors:

Takahiro Naito, Nukata-gun, JP;

Katsuyoshi Nishii, Okazaki, JP;

Yoshinori Watanabe, Chita-gun, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 22/00 (2006.01); G05D 1/00 (2006.01); B60W 40/08 (2012.01); B60W 50/12 (2012.01);
U.S. Cl.
CPC ...
B60W 40/08 (2013.01); B60W 50/12 (2013.01); B60W 2040/0818 (2013.01);
Abstract

A status determination apparatus determining a driver status in a movable body is provided. The status determination apparatus includes a behavior acquisition portion, a check portion, a determination portion, and a range change portion. The behavior acquisition portion obtains behavior information as present behavior information. The behavior information represents behavior of the movable body. The check portion collates the present behavior information with a threshold region representing a range of the behavior information at time when a driver drives absentmindedly. When the threshold region includes the present behavior information, the determination portion determines that the driver drives absentmindedly. The range change portion changes the threshold region. When the range change portion changes the threshold region, the driver is not determined that the driver drives absentmindedly when a driving support control is executed, and the check portion collates the present behavior information with the changed threshold region.


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