ANTENNA APPARATUS AND WIRELESS COMMUNICATION SYSTEM
First Claim
Patent Images
1. An antenna apparatus comprising:
- a near field communication antenna; and
a cable connected to the near field communication antenna.
1 Assignment
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Accused Products
Abstract
Disclosed is an antenna apparatus and a wireless communication system. According to one implementation, the antenna apparatus includes, a near field communication antenna and a cable that is connected to the near field communication antenna. The cable of the antenna apparatus is connected to a communication transceiver. The antenna apparatus further comprises a matching circuit that is connected to the cable and the communication transceiver circuit. The matching circuit matches impedances and tunes the resonance frequency of the near field communication antenna. The communication circuit exchanges signals.
16 Citations
15 Claims
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1. An antenna apparatus comprising:
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a near field communication antenna; and a cable connected to the near field communication antenna. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A wireless communication system, comprising:
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a transceiver that is disposed in a vehicle; a near field communication antenna; a cable that electrically connects the transceiver and the near field communication antenna; and a matching circuit that is connected to both the transceiver and the cable and matches the impedance of the transceiver to the impedance seen at the end of cable; wherein, the near field communication antenna is disposed in a position that establishes communication with portable communication devices carried by multiple occupants of the vehicle; and the cable has a length connectable to both the near field communication antenna and the transceiver. - View Dependent Claims (11, 12, 13, 14, 15)
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Specification