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:
Nov. 08, 2022
Filed:
Dec. 23, 2019
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
An information presentation apparatus includes an activity determination unit configured to determine whether a driver engages in a driving activity or a non-driving activity; an engagement level calculation unit configured to calculate a driver engagement level related to driving, based on at least one of a determination result of the driving activity and a determination result of the non-driving activity in an engagement level calculation period; a system confidence level acquisition unit configured to acquire a system confidence level of autonomous driving control; and an information presentation unit configured to present information to the driver based on the engagement level and the system confidence level.