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:
Dec. 11, 2018
Filed:
Jul. 27, 2015
Applicant:
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventor:
Takeshi Okuyama, Kanagawa, JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G08G 1/0968 (2006.01); G01C 21/34 (2006.01); G08G 1/0967 (2006.01); G08G 1/0969 (2006.01);
U.S. Cl.
CPC ...
G08G 1/096844 (2013.01); G01C 21/3492 (2013.01); G08G 1/09675 (2013.01); G08G 1/0969 (2013.01);
Abstract
A route searching device extracts roads reaching a destination from a current position as candidate routes based on a predetermined condition, calculates a link cost of each of lanes in the candidate routes based on traffic information, and determines a lane-basis travel route based on the link costs of the respective lanes.