COMPLEX DEVICE AND ELECTRONIC DEVICE HAVING THE SAME
First Claim
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1. A complex device comprising:
- a piezoelectric device;
a wire patch cell (WPC) antenna disposed on one surface of the piezoelectric device, the WPC antenna being connected to two antenna patterns that are vertically spaced apart from each other; and
a near field communication (NFC) antenna disposed outside the WPC antenna.
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Abstract
Provided are a complex device including a piezoelectric device, a wire patch cell (WPC) antenna disposed on one surface of the piezoelectric device, the WPC antenna being connected to two antenna patterns that are vertically spaced apart from each other, and a near field communication (NFC) antenna disposed outside the WPC antenna and an electronic device having the same.
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Citations
27 Claims
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1. A complex device comprising:
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a piezoelectric device; a wire patch cell (WPC) antenna disposed on one surface of the piezoelectric device, the WPC antenna being connected to two antenna patterns that are vertically spaced apart from each other; and a near field communication (NFC) antenna disposed outside the WPC antenna. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A complex device comprising:
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a body separably coupled to a rear surface of an electronic device; and a complex device module coupled to a predetermined area of the body, wherein the complex device module is constituted by a piezoelectric device, a WPC antenna, and an NFC antenna, which are coupled to each other. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. An electronic device to which a complex device module is coupled to a rear surface thereof, the electronic device comprising:
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a body separably coupled to the rear surface of the electronic device; and a complex device module coupled to a predetermined area of the body, wherein the complex device module is constituted by a piezoelectric speaker, a WPC antenna, and an NFC antenna, which are coupled to each other. - View Dependent Claims (25, 26, 27)
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Specification