专利名称：Antenna for wireless communications发明人：Khabat Ebnabbasi申请号：US14706653申请日：20150507公开号：US09450306B1公开日：20160920
专利附图：
摘要：An apparatus includes an antenna structure with a core shaped as a toroid thatis designed to be worn on a human digit. A first and second contact are located on thecore. A conductive path connects the first contact and the second contact and includes afirst set of windings that traverse a circumference of the core in a substantially parallel
manner; and a second set of windings that traverse the circumference of the core in asubstantially parallel manner. The windings are such that, from a vantage point exteriorto the core, the first set of windings is substantially perpendicular to the second set ofwindings.
申请人：NXP B.V.
地址：Eindhoven NL
国籍：NL
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