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In-vehicle hands free device

  • US 20080096613A1
  • Filed: 10/16/2007
  • Published: 04/24/2008
  • Est. Priority Date: 10/18/2006
  • Status: Active Grant
First Claim
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1. An in-vehicle hands free device comprising:

  • a voice line coupling element for coupling with an external communication network through a voice line;

    a communication element for providing a communication link with a cell phone, wherein the communication element receives a reception signal from the cell phone when the cell phone receives the reception signal from the external communication network; and

    a controller for controlling reception of the reception signal from the cell phone when the communication element receives the reception signal from the cell phone, whereinthe controller determines whether it is possible to control the reception of the reception signal from the cell phone when the communication element receives the reception signal from the cell phone, andthe controller prohibits reception signal notice action of the cell phone when the controller determines that it is impossible to control the reception of the reception signal from the cell phone.

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