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1. (WO2018087913) DATA MANAGEMENT DEVICE AND DATA MANAGEMENT PROGRAM

Pub. No.:    WO/2018/087913    International Application No.:    PCT/JP2016/083667
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Tue Nov 15 00:59:59 CET 2016
IPC: G06F 17/30
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: ITADO, Yoko
板戸 陽子
TAKEUCHI, Takeshi
竹内 丈志
KAEDE, Satoshi
楓 仁志
Title: DATA MANAGEMENT DEVICE AND DATA MANAGEMENT PROGRAM
Abstract:
A data management device (10) is provided that writes to a time-series table (131) data, collected during a movement of a railroad vehicle (100), concerning an apparatus mounted on the railroad vehicle (100), which is a moving body that repeatedly moves on the same route. The data management device (10) classifies the data stored in the time-series table (131) into a plurality of groups on the basis of the movement position of the railroad vehicle (100) at the time of data collection. The data management device (10) writes the data classified into the groups to a conversion-completed table (132) for each group.