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POWER TRANSMISSION CONTROL DEVICE, POWER TRANSMISSION DEVICE, POWER RECEIVING CONTROL DEVICE, POWER RECEIVING DEVICE, ELECTRONIC APPARATUS, METHOD FOR CONTROLLING POWER TRANSMISSION, AND METHOD FOR CONTROLLING POWER RECEIVING

  • US 20090322281A1
  • Filed: 06/24/2009
  • Published: 12/31/2009
  • Est. Priority Date: 06/25/2008
  • Status: Active Grant
First Claim
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1. A power transmission control device included in a contactless power transmission system that transmits power by electromagnetically coupling a primary coil from a power transmission device to a secondary coil from a power receiving device to supply the power to a load of the power receiving device, the power transmission control device comprising:

  • a controller that controls the power transmission device, the controller including;

    a negotiation processing section that performs a negotiation process of contactless power transmission; and

    a setup processing section that performs a setup process of the contactless power transmission based on a result of the negotiation process, and prior to normal power transmission from the power transmission device to the power receiving device.

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