Patent ID: 11938981
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 8:
9. The position specifying method according to claim 7, wherein
in the receiving the indicated read range, an indicated read range for the identification tag(s) for a plurality of trains is received, and
for each of the plurality of the trains, 1) ascertaining, by use of the plurality of the model number information item(s), a model number of at least one of the plurality of the devices having the individual information item read, 2) determining, by use of the plurality of the design information item(s), whether or not the at least one of the plurality of the devices having the model number ascertained is present in the indicated read range, and 3) associating an installation position indicated by the design information item with the individual information item of the at least one of the plurality of the devices having a model number ascertained when the at least one of the plurality of the devices having the model number ascertained is present in the indicated read range.