COMMUNICATION AUXILIARY BODY

摘要

PROBLEM TO BE SOLVED: To provide an inexpensive and light-weight communication auxiliary body which is composed of an inductor and a capacitor and assists a communication between an RFID tag and a reader.

SOLUTION: The inductor and the capacitor are formed by printing a conductive material on both surfaces of sheet shape insulation body. A resonance circuit is constituted by electrically conducting the conductive material on both the surfaces of the sheet by allowing a metallic piece to penetrate the conductive material and the insulation sheet in order to electrically conduct the conductive material on both the printed surfaces of the sheet.

COPYRIGHT: (C)2006,JPO&NCIPI