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:
Jul. 15, 2014
Filed:
Aug. 24, 2010
Masaya Mitake, Minato-ku, JP;
Takayuki Kono, Minato-ku, JP;
Katsuaki Morita, Minato-ku, JP;
Takeya Kawamura, Minato-ku, JP;
Masaya Mitake, Minato-ku, JP;
Takayuki Kono, Minato-ku, JP;
Katsuaki Morita, Minato-ku, JP;
Takeya Kawamura, Minato-ku, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A memory stores traveling schedule information of a vehicle without a contact wire, information on a next station located on a traveling interval and information about a plurality of traffic lights on the traveling interval temporarily, and a velocity pattern calculator for calculating a velocity pattern of the vehicle based on the traveling schedule information, the information on the next station and the information about the plurality of the traffic lights, in which the velocity pattern calculator calculates a velocity pattern which satisfies conditions that the vehicle is never stopped at a first traffic light, that when the vehicle departs from a current stop station, the vehicle is accelerated at an constant acceleration a and that after the acceleration, the vehicle travels at a constant first velocity V.