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:
Sep. 19, 2023
Filed:
Jun. 04, 2020
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Hironori Ito, Tokyo-to, JP;
Akira Nagae, Susono, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A terminal in a self-position sharing system that is installed in a vehicle and is capable of communicating with the vehicle includes a measurement device that measures a self-position of the terminal. Further, the vehicle in the self-position sharing system includes: a processor configured to estimate a self-position of the vehicle with measurement accuracy higher than that of the terminal at a predetermined period, determine whether or not measurement accuracy of a self-position by the terminal decreases, set a notification frequency of notifying the terminal of an estimated self-position of the vehicle to a first frequency when the measurement accuracy does not decrease, set the notification frequency to a second frequency higher than the first frequency when the measurement accuracy decreases; and notify the terminal of an estimated self-position of the vehicle with the set notification frequency.