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:
Jun. 04, 2019
Filed:
Apr. 19, 2017
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Hiromitsu Urano, Numazu, JP;
Taisuke Sugaiwa, Susono, JP;
Kunihito Sato, Mishima, JP;
Kentaro Ichikawa, Shizuoka-ken, JP;
Kohei Otsuka, Susono, JP;
Bunyo Okumura, Susono, JP;
Maiko Hirano, Susono, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
Abstract
An automatic operation control system of a mobile object includes an environment map storage unit configured to store environment map information and an electronic control unit configured to include an impassable region determining unit. The environment map information includes position information indicating a plurality of positions in a space and a state quantity variability of each of the plurality of positions, the state quantity variability is correlated with the corresponding position information, and the state quantity variability indicates a variation tendency of a state quantity of the corresponding position with respect to time. The impassable region determining unit is configured to determine an impassable region which is unsuitable for movement of the mobile object on the basis of the state quantity variability of the environment map information.