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:
Apr. 14, 2026
Filed:
Oct. 11, 2023
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Toru Yoshihara, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
An information processing device includes: a distance measuring section that carries out communication between an own device and a portable terminal by using BLE wireless communication, and, in a case in which strength of a signal relating to the BLE wireless communication is greater than or equal to a predetermined threshold value, starts measuring a distance between the own device and the portable terminal by using UWB wireless communication; a judging section judging whether or not results of distance measuring by the UWB wireless communication satisfy a predetermined operation condition; and a notification section that, in a case in which the operation condition is satisfied, provides the portable terminal with a notice proposing changing of the threshold value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile