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:
Aug. 11, 2020
Filed:
Mar. 23, 2018
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Seii Sai, Yokohama, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
Appropriate communication suitable for various situations is performed in millimeter wave communication for vehicles. A vehicle-mounted millimeter-wave communication device mounted on a vehicle and performing communication while temporally changing a communication direction by using an antenna unit capable of changing directivity includes: a running environment acquisition unit configured to acquire a running environment including at least one of a road condition of a road on which the vehicle is running and a vehicle state of the vehicle; and a communication control unit configured to perform control such that communication, in which a communication time allocated to each communication direction is determined in accordance with the running environment, is performed.