Back to results
US 2014/0176306 A1Published application
Near-field-communication (nfc) enabled mobile device and operation method thereof
AssigneePantech Co., Ltd.
InventorsSo-Hyun LEE, Sang-Hwa Lee
Life of this patent
Estimating the term…
Abstract
A method for Near Field Communication (NFC) communications and an NFC-enabled device are disclosed. The method includes sensing an induced current in a Near Field Communication (NFC) antenna; and switching a switch on and off to start and stop the flow of the induced current in the NFC antenna.
Claims20
A method comprising:
- sensing an induced current in a Near Field Communication (NFC) antenna;
- and
- blocking the induced current flow and releasing the induced current flow in the NFC antenna.
A Near Field Communication (NFC)-enabled device comprising:
- an NFC antenna configured to sense an induced current therein;
- and
- a delay switch configured to start and stop the flow of the induced current in the NFC antenna.
A method comprising:
- disposing an NFC device within range of a Near Field Communication (NFC) antenna and inducing a current in the NFC antenna;
- loading a selected tag from a plurality of NFC tags;
- and
- transferring the selected tag via the NFC antenna from the NFC device while the NFC device continuously remains in range of the NFC antenna by temporarily blocking the induced current flow and releasing the induced current flow.
1 more element
Dependencies are inferred from the claim text.