Keating & Bennett, LLP
Wireless IC device, molded resin article, and method for manufacturing coil antenna
A wireless IC device including a coil antenna includes a first substrate, a first metal post, a second metal post, and a connection conductor. First conductor patterns are provided on a first principal surface of the first substrate. The first metal post and the second metal post extend in a normal direction to the first principal surface of the first substrate, and first ends thereof are connected to the first-principal-surface-side conductor patterns. A first end of second conductor pattern is connected to a second end of the first metal post, and a second end of the connection conductor is connected to a second end of the second metal post. A second end of the first-principal-surface-side conductor patterns are power supply ends.
MURATA MANUFACTURING CO., LTD.
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Noboru
Kato