Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2006-06-13
2006-06-13
Nguyen, Phung T (Department: 2632)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S572100, C340S686600, C340S005810, C705S005000
Reexamination Certificate
active
07061383
ABSTRACT:
An apparatus and method for an automatic check-in using radio-frequency (RF) identification cards are disclosed. Passengers who fly frequently are issued RF identification cards, which may be detected by detectors stationed in the lobby of an airport or at a boarding gate. When a card is detected, a computer checks the identification of the passenger against a passenger list for the flight that is presently boarding. If there is a match, the passenger is automatically checked in, a signal is given, and the passenger proceeds to board the flight. The method, and the RF check-in system, may also be used for other conveyances, such as cruise ships, railroad journeys, bus trips, or other modes of mass transit.
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Couper William G.
Davis Garry L.
Brinks Hofer Gilson & Lione
Nguyen Phung T
United Air Lines, Inc.
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