| 摘要 |
PROBLEM TO BE SOLVED: To provide a tube film with a resonance function having a wide variable frequency range and high detection sensitivity and a container with the resonance function. SOLUTION: The tube film with the resonance function is arranged so that the resin tube film 11, a spiral pattern coil 12 formed on both surfaces or one surface of the resin tube film, and capacitor electrodes 13, 14 connected to both ends of the coil can form a resonance circuit resonating with the electric wave of a specific frequency. The capacitor electrodes connected to both the ends of the coils are arranged facing each other across an insulator. COPYRIGHT: (C)2006,JPO&NCIPI
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