Receiving coil

A reception coil according to one embodiment of the present invention has a plurality of coil elements, at least one of which is configured so as to have a loop coil and a deformed dipole disposed inside the loop coil, and the deformed dipole is configured so as to have: a main dipole for supplying...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OISHI TAKAFUMI, TOMIHA SADANORI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A reception coil according to one embodiment of the present invention has a plurality of coil elements, at least one of which is configured so as to have a loop coil and a deformed dipole disposed inside the loop coil, and the deformed dipole is configured so as to have: a main dipole for supplying a received high-frequency signal to the outside; and a parasitic element that does not supply the high-frequency signal to the outside and has a split ring having a gap in a part of the ring. 一个实施方式的接收线圈具有多个线圈要素,其中,至少一个所述线圈要素构成为具有环形线圈和配置于所述环形线圈的内侧的变形偶极子,所述变形偶极子构成为具有:主偶极子,将接收到的高频信号向外部供给;以及寄生元件,不将所述高频信号向外部供给,具有在环的局部具有间隙的开口环。