WIRELESS COMMUNICATION ANTENNA AND WEARABLE DEVICE INCLUDING THE SAME

According to an embodiment of the present invention, a wireless communication antenna comprises: a magnetic body; a first substrate disposed on a first surface of the magnetic body, including first and second wiring part spaced apart from each other; a second substrate disposed on a second surface o...

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Bibliographic Details
Main Authors RYOO, JEONG KI, PARK, YE JI, PARK, HYUN DO, LIM, DAE KI, KIM, NAM KI, JEON, DAE SEONG, NAM, HYEON GIL
Format Patent
LanguageEnglish
Korean
Published 11.12.2017
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Summary:According to an embodiment of the present invention, a wireless communication antenna comprises: a magnetic body; a first substrate disposed on a first surface of the magnetic body, including first and second wiring part spaced apart from each other; a second substrate disposed on a second surface of the magnetic body including third and fourth wiring part spaced apart from each other; and a plurality of conductive vias connecting the first substrate and the second substrate. The first wiring part and the third wiring part form a first coil part. The second wiring part and the fourth wiring part form a second coil part. A performance of communication is able to be improved. 본 발명의 일 실시 예에 따른 무선 통신 안테나는 자성체; 상기 자성체의 제1면에 배치되고 서로 이격된 제1 배선부 및 제2 배선부를 포함하는 제1 기판; 상기 자성체의 제2면에 배치되고 서로 이격된 제3 배선부 및 제4 배선부을 포함하는 제2 기판; 및 상기 제1 기판과 상기 제2 기판을 연결하는 복수의 도전성 비아를 포함하고, 상기 제1 배선부 및 상기 제3 배선부는 제1 코일부를 형성하고, 상기 제2 배선부 및 상기 제4 배선부는 제2 코일부를 형성한다.
Bibliography:Application Number: KR20160068244