Electronic device
AssigneeASUSTeK COMPUTER INC.
InventorsChien-Hung Tsai, Te-Li Lien, Wei-Cheng Lo, Kuo-Chu Liao
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Abstract
An electronic device is provided. The An electronic device comprises a near field communication (NFC) circuit for transmitting a set of near field communication differential signals including a first differential signal and a second differential signal; a housing including a conducting portion with a ground point, a first side and a second side opposite to the first side; and two conductive arms. A current loop is formed by the conductive arm and the conducting portion, and a potential of the ground point is equal to a median potential of the current loop.
Claims10
An electronic device comprising:
- a near field communication (NFC) circuit configured to transmit/receive a set of near field communication differential signals including a first differential signal and a second differential signal;
- a housing including a conducting portion with a ground point, a first side and a second side opposite to the first side, wherein the ground point is located at a middle of the conducting portion;
- and
- two conductive arms, wherein an end of a first conductive arm of the two conductive arms is coupled to the first side of the conducting portion, another end of the first conductive arm is coupled to the near field communication circuit to transmit/receive the first differential signal, an end of a second conductive arm of the two conductive arms is coupled to the second side of the conducting portion, another end of the second conductive arm is coupled to the near field communication circuit to transmit/receive the second differential signal;
- wherein a current loop is formed by the first conductive arm, the conducting portion and the second conductive arm, and a potential of the ground point is equal to a median potential of the current loop.
An electronic device comprising:
- a near field communication circuit configured to transmit/receive a set of near field communication differential signals including a first differential signal and second differential signal;
- a housing including a conducting portion with a ground point, a first side and a second side opposite to the first side, wherein the ground point is located at a middle of the conducting portion, and the first side is coupled to the near field communication circuit to transmit/receive the first differential signal;
- and
- a conductive arm, wherein an end of the conductive arm is coupled to the second side of the conducting portion, and another end of the conductive arm is coupled to the near field communication circuit to transmit/receive the second differential signal;
- wherein a current loop is formed by the conductive arm and the conducting portion, and a potential of the ground point is equal to a median potential of the current loop.
Dependencies are inferred from the claim text.