Wireless device with shared coil
First Claim
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1. A wireless device, comprising:
- a coil comprising a plurality of loops;
a first reception circuit configured to receive a signal of a first frequency band through a portion of the plurality of loops;
a second reception circuit configured to inhibit the signal of the first frequency band through the plurality of loops; and
a portion of the coil is disposed to receive magnetic flux of a first direction, and a remaining portion of the coil is disposed to receive magnetic flux of a second direction that is orthogonal to the first direction.
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Abstract
A wireless device including a coil having loops, a first reception circuit, and a second reception circuit. The first reception circuit is configured to receive a signal of a first frequency band through a portion of the loops and the second reception circuit configured to inhibit the signal of the first frequency band through the loops.
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Citations
29 Claims
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1. A wireless device, comprising:
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a coil comprising a plurality of loops; a first reception circuit configured to receive a signal of a first frequency band through a portion of the plurality of loops; a second reception circuit configured to inhibit the signal of the first frequency band through the plurality of loops; and a portion of the coil is disposed to receive magnetic flux of a first direction, and a remaining portion of the coil is disposed to receive magnetic flux of a second direction that is orthogonal to the first direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A wireless device, comprising:
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a coil comprising a plurality of loops; and a plurality of reception circuits configured to receive external signals through the coil, wherein each of the plurality of reception circuits is configured to receive a signal of a frequency band designated for each of the plurality of reception circuits, and to inhibit a signal of a non-designated frequency band using at least a portion of the plurality of loops, and wherein a portion of the coil is disposed to receive magnetic flux of a first direction, and a remaining portion of the coil is disposed to receive magnetic flux of a second direction that is orthogonal to the first direction.
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26. A wireless device, comprising:
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a coil comprising a first loop and a second loop, the first loop of the coil is coupled to a first reception circuit to receive a first set of frequencies of the frequency band, the second loop of the coil is coupled to a second reception circuit to inhibit the first set of frequencies, and wherein the second reception circuit is a resonant circuit, and wherein the first loop is disposed to receive magnetic flux of a first direction, and the second loop is disposed to receive magnetic flux of a second director that is orthogonal to the first direction. - View Dependent Claims (27, 28, 29)
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Specification