Entering/leaving management system

Details Entering/leaving management system Entering/leaving management system

2007-03-06

2007-03-06

Lee, Michael G. (Department: 2876)

Registers

Systems controlled by data bearing records

Credit or identification card systems

C235S375000, C340S005250, C340S005600

Reexamination Certificate

active

11317009

ABSTRACT:
An entering/leaving management system includes a mobile terminal and a managing server. The mobile terminal and a room IC card are carried to a room when using the room, and a start key of the mobile terminal is depressed, so that an IC card reading unit reads room identifier information from the room IC card. The mobile terminal adds time information acquired by a time management unit and the room identifier information to user identifier information read from a user IC card, so that the resulting information is stored into an information storage unit as entering/leaving managing information. After reading of all user IC cards is completed, the mobile terminal transmits the entering/leaving managing information to the managing server by using an information transmitting unit, so that the entering/leaving managing information is stored in the managing server.

REFERENCES:
patent: 4822990 (1989-04-01), Tamada et al.
patent: 5204663 (1993-04-01), Lee
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patent: 6965294 (2005-11-01), Elliott et al.
patent: 7123126 (2006-10-01), Tanaka et al.
patent: 2005/0185600 (2005-08-01), Nicholls
patent: 7-262278 (1995-10-01), None

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