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Cellular and battery backup telecommunication system

  • US 5,675,626 A
  • Filed: 10/30/1995
  • Issued: 10/07/1997
  • Est. Priority Date: 10/30/1995
  • Status: Expired due to Fees
First Claim
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1. A cellular and battery backup telecommunication system comprising, in combination:

  • a housing with a front face, a rear face, and a periphery coupled therebetween defining an interior space, the housing having a cellular antenna coupled thereto and extending upwardly therefrom, an input jack, and an output jack connected to a conventional telephone line for valid hard wire communication of conventional telecommunication signals therebetween when the telephone line is in a proper operable state;

    an alarm system connected to the input jack and adapted to activate upon the entry of an unauthorized person into a household, the alarm system further adapted to deploy an audio alarm, to dial a plurality of receiving mechanisms and transmit a verbal notification of an unauthorized entry thereto, to dial a business computer and transmit a computer signal containing a notification of an unauthorized entry, and to dial a fax machine and transmit a facsimile notification of an unauthorized entry thereto upon the activation thereof;

    a plurality of telecommunication devices including a computer modem coupled to the input jack and adapted to communicate conventional telecommunication signals therebetween, a plurality of telephones connected to the input jack and adapted to communicate conventional telecommunication signals therebetween, and a facsimile connected to the input jack and adapted to communicate conventional telecommunication signals therebetween;

    a manually operated triple throw triple pole control switch positioned on a front face of the housing, the control switch having an activated orientation, a deactivated orientation, and an automatic orientation;

    a cellular transceiver situated within the housing and connected to the antenna, the cellular transceiver adapted to modulate conventional telecommunication signals into cellular signals upon the receipt thereof and further to the transmit the cellular signals via free space thereafter by means of a satellite;

    control circuitry situated within the housing and connected between the input jack and output jack and further connected to a direct current supply, a conventional alternating current receptacle, and the cellular transceiver, the control circuitry adapted to receive power from the alternating current receptacle upon the presence thereof and further adapted to automatically receive power from the direct current supply upon the absence of the alternating power supply, the control circuitry having a first orientation activated upon the positioning of the control switch in the deactivated orientation or the positioning of the control switch in the automatic orientation with the conventional telephone line in the proper operable state for allowing the transmission of conventional telecommunication signals between the input jack and output jack and the control circuitry further having a second orientation activated upon the positioning of the control switch in the activated orientation or the positioning of the control switch in the automatic orientation with the conventional telephone line not in the proper operable state for allowing the transmission of conventional telecommunication signals between the input jack and the cellular transceiver; and

    an audio alarm situated within the housing for transmitting a quiet audible alarm therefrom when the control circuitry is in the second orientation.

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