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DEVICE FOR ENTRY DETECTION AND RECOGNITION OF TRANSPONDER BADGES, SURVEILLANCE SYSTEM COMPRISING IT, AND PROCESS FOR SURVEILLANCE IMPLEMENTED BY SAID SYSTEM

  • US 20110043362A1
  • Filed: 08/20/2010
  • Published: 02/24/2011
  • Est. Priority Date: 08/20/2009
  • Status: Abandoned Application
First Claim
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1. Device for detection of entry in a protected space (3

  • ) of a residence and for recognition of transponder badges (1), designed to work with a central alarm unit (3) and/or anti-intrusion surveillance center of a surveillance system of said residence, and more particularly transponder badges (1) that are present at the opening (4

    ) of a door (4) for access to said protected space (3

    ) or in the immediate vicinity of said access door (4), whereby said device comprises a proximity reader (2) of said transponder badges (1),device that is characterized in that, on the one hand, said proximity reader (2) is located in the protected space (3

    ), preferably near, more preferably in the immediate vicinity, of the opening (4

    ) of said access door (4) and also integrates an independent source of electrical power supply (7), a set of means (8, 9;

    13) for detection of entry in the protected space (3

    ) comprising means (8, 9) for detecting the opening of said access door (4) and/or means (13) for detection of the passage of a subject or user crossing the threshold of the access door (4), and, optionally, means (10, 11) for detection of the intention to enter of a subject or user indicating his intention of passing through said door (4), and, on the other hand, in that it comprises means that are able, during a detection of entry, or, if necessary, a detection of the intention to enter, to automatically control the activation of said proximity reader (2) and the communication of the latter with the central alarm unit (3) and/or anti-intrusion surveillance center of the surveillance system and with a transponder badge (1) that is present for the purpose of establishing a data transfer within the framework of a procedure for identification and recognition of the transponder badge (1) in question, and then, if no authorized badge (1) is recognized and an entry detection is effective, an alarm and/or intervention procedure by said central unit (3).

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