INFORMATION TERMINAL EQUIPMENT FOR CONTROLLING IN-HOUSE ELECTRIC EQUIPMENT NETWORK AND RADIO ADAPTOR FOR IN-HOUSE ELECTRIC EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To provide information terminal equipment for controlling an in-house electric equipment network capable of controlling the electric equipment from that of the low speed data communication to that of requiring high speed data communications with a master unit and a slave unit both inside and outside the house.;SOLUTION: The information terminal equipment for controlling the in-house electric equipment network has the master unit 2 and the slave unit 1. A small power radio unit circuit 11, a PHS radio circuit 12, and a bluetooth radio circuit 28 are built in the master unit 2 and the slave unit 1. Communications between the master unit 2 and the slave unit 1 are executed by any one of the radio circuits. Communication control of all the electric products in the house, a wattmeter, a gas meter, and a water meter can be executed with the master unit and the slave unit both inside and outside the house.;COPYRIGHT: (C)2004,JPO