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:
May. 20, 2025
Filed:
Apr. 07, 2023
Subaru Corporation, Tokyo, JP;
Isamu Nagasawa, Tokyo, JP;
SUBARU CORPORATION, Tokyo, JP;
Abstract
An emotion determination device includes a traveling state detector, an occupant monitoring detector, and an emotion determination processor. The traveling state detector detects a traveling state of a vehicle. The occupant monitoring detector monitors a state of an occupant of the vehicle. The emotion determination processor determines an emotion of the occupant, based on outputs of the traveling state detector and the occupant monitoring detector. When a condition for determination of a second emotional state is satisfied during a first alert period in which output histories of the traveling state detector and the occupant monitoring detector are monitored for a first period to determine a first emotional state, the emotion determination processor starts a second alert period in which the output histories of the traveling state detector and the occupant monitoring detector are monitored for a second period to determine the second emotional state.