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:
Mar. 29, 2022
Filed:
Jun. 05, 2019
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Hiroki Okada, Toyota, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 17/24 (2013.01); B60R 25/25 (2013.01); B60K 35/00 (2006.01);
U.S. Cl.
CPC ...
G10L 17/24 (2013.01); B60R 25/25 (2013.01); B60K 35/00 (2013.01);
Abstract
A vehicle authentication device includes an electronic control unit. The electronic control unit is configured to display predetermined verification information on a display device, receive, via an information processor possessed by a user, information on an operation performed by the user after the verification information is displayed, and determine that the information processor is present inside a vehicle cabin, when the information on the operation has a predetermined correspondence with the verification information.