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:
Nov. 29, 2022
Filed:
Apr. 15, 2021
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Hiroko Tsujimura, Nagoya, JP;
Kei Kanaoka, Nagoya, JP;
Shun Maeda, Nisshin, JP;
Yoshihiro Murozaki, Nisshin, JP;
Daiki Kaneichi, Nisshin, JP;
Kuniaki Jinnai, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A control unit issues temporary authentication information for disabling a locking/unlocking process to a user terminal satisfying a first condition. The control unit determines whether first authentication information has been issued to another user terminal, issues second authentication information to the user terminal to which the temporary authentication information has been issued when the first authentication information has not been issued to another user terminal, and issues the second authentication information to the user terminal to which the temporary authentication information has been issued with detection of ending of use of the first authentication information in another user terminal as a trigger when the first authentication information has been issued to the other user terminal.