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Mobile Electronic Device, Cradle, Method for Operating a Mobile Electronic Device, and Communication System

  • US 20110098068A1
  • Filed: 10/28/2010
  • Published: 04/28/2011
  • Est. Priority Date: 10/28/2009
  • Status: Active Grant
First Claim
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1. A mobile electronic device comprising:

  • a first communication module operable to communicate with a base station when not being supplied with power from an external power source;

    a second communication module operable to communicate with a power-line carrier communication network when being supplied with power from the external power source;

    a battery;

    a charging circuit operable to supply power from the external power source to the battery and to the second communication module; and

    a control module operable to control charging of the battery and the second communication module.

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