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Wireless power supply to enable payment transaction

  • US 10,242,355 B2
  • Filed: 11/15/2013
  • Issued: 03/26/2019
  • Est. Priority Date: 11/15/2013
  • Status: Active Grant
First Claim
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1. A method for completing a transaction at a terminal between a terminal and a mobile device comprising:

  • initiating, by the terminal, the transaction associated with the mobile device at the terminal;

    initiating, by the terminal, communication with the mobile device;

    determining, by the terminal, that the mobile device includes a near field communication (NFC) chip;

    determining, by the terminal, that the mobile device is without power;

    transmitting, by the terminal, a wireless power signal to power the mobile device to complete the transaction based on the determination that the mobile device includes the NFC chip;

    sending, by the terminal, a transaction authentication request message to the mobile device after transmitting the wireless power signal;

    receiving, by the terminal, a transaction authentication message from the mobile device; and

    completing, by the terminal, the transaction after receiving the authentication message from the mobile device.

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