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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.:

US 9663125 B1

PDFFull Text
Date of Patent:
May. 30, 2017

Filed:

Mar. 27, 2014

Train control system

Applicant:

The Nippon Signal Co., Ltd., Tokyo, JP;

Inventor:

Kenichi Myokei, Kuki, JP;

Assignee:

THE NIPPON SIGNAL CO., LTD., Tokyo, JP;

Attorney:

McDermott Will & Emery LLP

Primary Examiner:

Bhavesh V Amin

Int. Cl.
CPC ...
G05D 1/00 (2006.01); G05D 3/00 (2006.01); G06F 7/00 (2006.01); G06F 17/00 (2006.01); B61L 25/02 (2006.01); B61L 15/00 (2006.01); B61L 3/12 (2006.01);
U.S. Cl.
CPC ...
B61L 25/02 (2013.01); B61L 3/125 (2013.01); B61L 15/0063 (2013.01); B61L 25/026 (2013.01); Y02T 10/7258 (2013.01);
Abstract

A train control system of the present invention capable of controlling a train in a plurality of drive modes by a single on-board device, includes an on-board devicemounted on a traintraveling on a predetermined track; a continuous ATP processing unitand an intermittent ATP processing unitthat is provided in the on-board deviceand simultaneously performs processes in a continuous ATP drive mode by a continuous ATP system and an intermittent ATP drive mode by an intermittent ATP system; and a drive mode determining unitthat selects either one of process results to be used in a travel control, of the continuous ATP processing unitand the intermittent ATP processing unit

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