Electronic device for reducing interference between a charging coil and an antenna
First Claim
Patent Images
1. An electronic device comprising:
- a battery;
a non-contact near field communication antenna;
a wireless charging coil; and
a case covering the battery,wherein the wireless charging coil is positioned between the battery and the case,wherein one of the non-contact near field communication antenna and the wireless charging coil is positioned to surround the other one of the non-contact near field communication antenna and the wireless charging coil,wherein the non-contact near field communication antenna is positioned between the battery and the wireless charging coil, andwherein the non-contact near field communication antenna is spaced from the wireless charging coil by a predetermined distance to prevent an interference between the non-contact near field communication antenna and the wireless charging coil.
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Abstract
An electronic device is provided. The electronic device includes a battery; a non-contact near field communication antenna; a wireless charging coil; and a case covering the battery, wherein the wireless charging coil is positioned between the battery and the case, and wherein one of the non-contact near field communication antenna and the wireless charging coil is positioned to surround the other one of the non-contact near field communication antenna and the wireless charging coil.
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Citations
9 Claims
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1. An electronic device comprising:
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a battery; a non-contact near field communication antenna; a wireless charging coil; and a case covering the battery, wherein the wireless charging coil is positioned between the battery and the case, wherein one of the non-contact near field communication antenna and the wireless charging coil is positioned to surround the other one of the non-contact near field communication antenna and the wireless charging coil, wherein the non-contact near field communication antenna is positioned between the battery and the wireless charging coil, and wherein the non-contact near field communication antenna is spaced from the wireless charging coil by a predetermined distance to prevent an interference between the non-contact near field communication antenna and the wireless charging coil. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification