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DISASTER ALERT DISPLAY (DAD) EMERGENCY AND NATURAL DISASTER WARNING SYSTEM THAT AUTOMATICALLY DETECTS IF PEOPLE ARE CAUGHT IN AN EMERGENCY OR DISASTER, DETERMINES IF THEY ARE OK, AND NOTIFIES THEIR EMERGENCY CONTACTS

  • US 20090309742A1
  • Filed: 06/11/2008
  • Published: 12/17/2009
  • Est. Priority Date: 06/11/2008
  • Status: Abandoned Application
First Claim
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1. A method of determining whether or not the device the method is running on is within the area of effect of an alert, comprising:

  • (a) providing a device running the method that is capable of;

    (1) determining its current location,(2) communicating with an emergency alert system,(b) receiving alert messages that include;

    (1) the nature of the actual alert,(2) the area of effect of the alert,(3) the expiration time or duration of the alert,(c) providing a memory controller which will;

    (1) store information from new alert messages,(2) remove information pertaining to expired alert messages once they have expired,(d) determining if the current location is within the boundaries of the area of effect of an alert,(e) providing a notification means to notify a human operator when the current location is within the area of effect of an alert,whereby the method causes said device running the method to notify said operator when said device is within the area of effect of an alert.

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