| 摘要 |
PROBLEM TO BE SOLVED: To provide a reading means for a subminiature transponder, having a microscopic antenna on an on-chip. SOLUTION: A resonance circuit composed of a microscopic coil and a capacitor is arranged on the tip of a coaxial cable inserted into a shaft part of a pen type reader or the tip of the antenna of a cellular phone, and the tip is brought near to the microscopic transponder to read information. |
