Mitsubishi Electric Corporation

Kazuhiro Iga

Norishige Emoto

Fumiaki Eura

Yoichi Masubushi

Seisaku Tate

Masahiko Ishihara

A train classification information interface receives train classification information, an ATS interface obtains ATS control information transmitted by an ATS system, a memory unit stores therein the train classification information, an operation determining unit determines the door opening-closing side based on a door opening information table stored in the memory unit, and door opening-closing-signal outputting units output a door opening-closing signal to door opening-closing devices, respectively, based on a door opening-closing operation performed by a crew member and based on a signal output by the operation determining unit.

Train crew support device including a door opening-closing device

First and second vehicle-side connectors that respectively have a ground terminal that is grounded to the vehicles and have a plurality of signal transmission-path terminals, and a vehicle connection cable that is mounted, at both ends, with first and second connectors, and has a plurality of connection-signal transmission paths that connect the connection-signal transmission-path terminals of the first and second connectors, and has a shielding layer that shields the connection-signal transmission paths and is connected to only one of the respective connection ground terminals of the first and second connectors.

Train information transmitting and receiving system

An on-train information transmitting/receiving system is provided that can be implemented in an environment with significant external noise and allows high speed transmission to be carried out between transmitter/receivers mounted in vehicles without having to develop a new jumper cable used between the vehicles while cost increase is prevented. A transmission path that connects transmitter/receiversprovided in vehicles included in a train to process train-related information in association with one another includes an inside vehicle interconnection cableprovided in a vehicle and a jumper cable interconnecting the vehicles. The jumper cable includes a plurality of shield electric wireseach produced by coating a conductorwith a shield, two such shielded electric wiresare paired to form the transmission path, the shieldsof the pair of the shield electric wiresare connected with each other at both ends of the shield wires, and the shieldsconnected with each other are grounded at one end of the shield wires

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Tokyo, Japan

Kazuhiro Iga