Riding situation guiding management system
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United States of America Patent
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Jan 16, 1996
Grant Date -
N/A
app pub date -
Jun 15, 1994
filing date -
Jun 28, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A riding situation guiding management system includes, in each of plural cars constituting a train, an up/down counter for counting passengers getting on and off each car with passenger sensor/counter units provided at doorways and passways of the cars, and a transmission unit arranged in the train for transmitting the passenger information to forward stations, and a broadcasting unit provided in each station for receiving and analyzing the information as well as for broadcasting speech indicative of a current riding situation for each car of the train to passengers who are waiting for the train.
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