Portable motion detector and alarm system and method

  • US 20030020611A1
  • Filed: 04/08/2002
  • Published: 01/30/2003
  • Est. Priority Date: 05/30/1996
  • Status: Active Grant
First Claim
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1. A portable security alarm system for detecting the movement of an object and providing information relative to said movement, said system comprising a motion sensor adapted to detect movement of an object and provide an indication of said movement including a unique identifier associated with said sensor, a transmitter associated with said sensor and adapted to wirelessly transmit a predetermined signal containing said indication, and a receiver adapted to receive said predetermined signal and to process said unique identifier for local or remote conversion to associated object identification information that identifies said object.

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