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:
Apr. 07, 2026

Filed:

Feb. 06, 2024
Applicants:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Aisin Corporation, Kariya Aichi, JP;

Inventor:

Takuhiro Omi, Anjo, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 50/16 (2020.01); B60W 40/08 (2012.01); B60W 50/14 (2020.01); B60W 60/00 (2020.01); G06V 20/59 (2022.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01);
U.S. Cl.
CPC ...
B60W 50/16 (2013.01); B60W 40/08 (2013.01); B60W 60/0053 (2020.02); B60W 60/0057 (2020.02); G06V 20/597 (2022.01); G06V 40/161 (2022.01); G06V 40/18 (2022.01); B60W 2040/0827 (2013.01); B60W 2050/143 (2013.01); B60W 2050/146 (2013.01); B60W 2420/403 (2013.01); B60W 2520/14 (2013.01); B60W 2540/223 (2020.02); B60W 2540/225 (2020.02); B60W 2540/229 (2020.02);
Abstract

A driver monitor includes a processor configured to detect orientation of the face of a driver of a vehicle from a plurality of driver images generated by a camera mounted on the vehicle to take a picture of the driver, determine whether a duration during which the orientation of the driver's face inclines more than a predetermined angle in a yaw direction of the vehicle with respect to a reference direction is not less than a predetermined time threshold, when the vehicle is under autonomous driving control, notify a transition demand for taking over driving of the vehicle to the driver via a notification device when the duration is less than the predetermined time threshold, and omit to notify the transition demand to the driver when the duration is not less than the predetermined time threshold.


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