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.

Date of Patent:
May. 20, 2025

Filed:

Jun. 21, 2023
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Takahiro Kato, Numazu, JP;

Takashi Kashimura, Nagoya, JP;

Yuta Ochiai, Chiyoda-ku Tokyo-to, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 21/02 (2006.01);
U.S. Cl.
CPC ...
G08B 21/0225 (2013.01);
Abstract

A user device, including a first processor, the first processor being configured to: acquire a current position of a user and, in a case in which the user has deviated from a set route or a set area, control whether or not to cause a notification unit to implement a notification to return to the set route or the set area based on ranking information representing a ranking of concern with respect to safety of the user.


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