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DEVICES AND METHODS FOR DATA TRANSFER DURING CHARGING OF A PORTABLE DEVICE

  • US 20090191925A1
  • Filed: 01/30/2008
  • Published: 07/30/2009
  • Est. Priority Date: 01/30/2008
  • Status: Active Grant
First Claim
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1. A portable device configured to store data, comprising:

  • a controller configured to execute application instructions;

    a power source configured to receive a charging current;

    a memory coupled to the controller and configured to store data and applications;

    a connectivity link determination application configured to determine a connectivity link for data transfer between the device and at least one of a plurality of other devices;

    a charge detector configured to detect a charging current to recharge the power source of the device; and

    a data exchange initiator configured to initiate data exchange between the device and at least one of a plurality of other devices, based on detection of a charging current to recharge the power source of the device.

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