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SPEAKERPHONE CONTROL TECHNIQUES AND EMERGENCY CALL SYSTEMS

  • US 20100142682A1
  • Filed: 12/29/2009
  • Published: 06/10/2010
  • Est. Priority Date: 06/13/2006
  • Status: Abandoned Application
First Claim
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1. A speakerphone control system, comprising:

  • a pendant adapted to be worn by the individual and including response means for responding to a user'"'"'s action; and

    a plurality of speakerphone units coupled to a common telephone line and adapted to be arranged throughout a structure with partially overlapping or non-overlapping listening and talking ranges,said response means being arranged to convert the user'"'"'s action into signals receivable by at least one of said speakerphone units to cause said speakerphone units to activate their speakerphones such that when said speakerphone units are activated and a call is in progress on the telephone line, the user can interact with different ones of said speakerphone units.

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