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:
Oct. 31, 2023
Filed:
Oct. 04, 2018
Hitachi, Ltd., Tokyo, JP;
Hitachi Rail Sts S.p.a., Genoa, IT;
Tsuyoshi Minakawa, Tokyo, JP;
Keiji Kimura, Tokyo, JP;
Tatsuhiro Satou, Tokyo, JP;
Michi Kariatsumari, Tokyo, JP;
Claudio Giorgianni, Genoa, IT;
Hitachi, Ltd., Tokyo, JP;
Hitachi Rail STS S.p.A., Genoa, IT;
Abstract
The present invention makes it possible to supply transportation capacity suitable for movement demand in numerous circumstances. A timetable modification device for changing a timetable representing a train control target, in accordance with a movement demand prediction result indicating, for each time period, the number and destination of passengers at each station at which the train stops, the timetable modification device having a violation position extraction program Pfor calculating the degree of congestion of a train on the basis of predicted demand information representing a movement demand prediction result and extracting a violation position at which the degree of congestion is outside a predetermined allowed range, and a timetable correction program Pfor changing a timetable so as to include a change in the destination of the train so that the degree of congestion of the violation position is within the allowed range or so that the degree of congestion of the violation position approaches the allowed range.