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Patent Searching and Data


Title:
TRAIN ARRIVAL/DEPARTURE TIME ESTIMATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/042905
Kind Code:
A1
Abstract:
The present invention acquires platform door closing information with respect to a station where platform doors are installed, holds, as a time element, the time difference between the closing of the platform doors and the departure of a train, and creates a train estimation departure time by adding the held time element to the platform door closing time.

Inventors:
OGUMA, Kenji (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
MIYAUCHI, Tsutomu (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
SUZUKI, Motonari (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
SUIZU, Hiroshi (6-6, Marunouchi 1-chome, Chiyoda-k, Tokyo 80, 〒1008280, JP)
Application Number:
JP2017/025629
Publication Date:
March 08, 2018
Filing Date:
July 13, 2017
Export Citation:
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Assignee:
HITACHI, LTD. (6-6 Marunouchi 1-chome, Chiyoda-ku Tokyo, 80, 〒1008280, JP)
International Classes:
B61L25/02
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (Seafort Square Center Building, 16F 2-3-12, Higashishinagawa, Shinagawa-k, Tokyo 02, 〒1400002, JP)
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