Directing Passengers Using Color Indications
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United States of America Patent
Stats
-
N/A
Issued Date -
Feb 21, 2008
app pub date -
Oct 5, 2004
filing date -
Oct 5, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An elevator system (20) includes a controller (22) that communicates with a portable device (30) that is adapted to be carried about by a passenger (32). The system provides a color indication (28A-28E) associated with an elevator car (26A-26E) that will travel to a passenger's intended destination floor. In one example, the portable device (30) provides a color indication that corresponds to the color indication (28A-28E) associated with the car. Providing the color indication (34) on the portable device (30) assists a passenger (32) in locating the correct car and provides piece of mind to the passenger that they are entering the correct car and will be carried to their intended destination floor.
First Claim
Family
International Classification(s)
Cited Art Landscape
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