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.
Patent No.:
Date of Patent:
Aug. 25, 2020
Filed:
Mar. 14, 2018
Toyota Research Institute, Inc., Los Altos, CA (US);
John J. Leonard, Newton, MA (US);
Stephen G. McGill, Broomall, PA (US);
Luke S. Fletcher, Cambridge, MA (US);
TOYOTA RESEARCH INSTITUTE, INC., Los Altos, CA (US);
Abstract
Vehicle systems and methods for assisting a driver making a turn at an intersection are disclosed. In one embodiment, a vehicle includes a plurality of sensors configured to output a plurality of operational signals, one or more processors, and one or more non-transitory memory modules communicatively coupled to the one or more processors. The processors store machine-readable instructions that, when executed, cause the one or more processors to receive a signal indicating a driver of the vehicle is attempting to make a turn at an intersection. The processors are further caused to access a behavioral profile that is representative of the intersection. The processors are also caused to develop a perception as well as a risk associated with the intersection based on the plurality of operational signals from the plurality of sensors and the behavioral profile of the intersection. The processors are further caused to calculate at least one maneuver.