TRAIN INFORMATION MANAGEMENT ASSISTANCE DEVICE, CENTRAL DEVICE, DISPLAY DEVICE, TRAIN INFORMATION MANAGEMENT SYSTEM, TRAIN INFORMATION MANAGEMENT ASSISTANCE METHOD, AND TRAIN INFORMATION MANAGEMENT ASSISTANCE PROGRAM

Title:

Document Type and Number:

WIPO Patent Application WO/2023/105720

Kind Code:

A1

Abstract:

A train information management assistance device (60) comprises: an acquisition unit (61) that acquires internal signal definition information (101) that defines internal signals to be used within a train information management device installed on a train in association with onboard apparatuses installed on the train and onboard apparatus installation information (102) that defines the number of onboard apparatuses installed on each car of the train; and a generation unit (62) that, on the basis of the internal signal definition information (101) and the onboard apparatus installation information (102), generates packet definition information (103) for specifying the locations of internal signals associated with the onboard apparatuses within packets transmitted/received within the train information management device.

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Inventors:

ANDO EISHO (JP)
TATSUMI SHOGO (JP)
SUGIMOTO AKIRA (JP)
TAKIGAWA YOSHIHITO (JP)

Application Number:

PCT/JP2021/045377

Publication Date:

June 15, 2023

Filing Date:

December 09, 2021

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

B61L25/02; B61D37/00

Domestic Patent References:

WO2013088491A1	2013-06-20
WO2020059141A1	2020-03-26

Foreign References:

JP2015536051A	2015-12-17
JP2017170948A	2017-09-28

Attorney, Agent or Firm:

TAKAMURA, Jun (JP)

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