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METHOD AND PORTABLE ELECTRONIC DEVICE FOR AUTOMATICALLY SWITCHING LOUDSPEAKER OUTPUT

  • US 20080026786A1
  • Filed: 07/26/2007
  • Published: 01/31/2008
  • Est. Priority Date: 07/26/2006
  • Status: Abandoned Application
First Claim
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1. A method for automatically switching a loudspeaker output in a portable electronic device, wherein the portable electronic device comprises at least a switch unit, a navigation unit, a communication unit and a loudspeaker unit, the method comprising the steps of:

  • a) reading an activation signal outputted from the navigation unit and an incoming phone call signal outputted from the communication unit by the switch unit; and

    b) connecting the loudspeaker unit to the communication unit by the switch unit.

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