POST FOR READING/WRITING SHEET WITH RADIO TAG, AND SHEET WITH RADIO TAG

摘要

PROBLEM TO BE SOLVED: To provide a reading/writing post reliably communicating with a radio tag mounted on a specific sheet without being affected from external electromagnetic waves or noises even when applied in a UHF band RFID tag.;SOLUTION: The post includes a slot for the sheet with the radio tag on which the radio tag is mounted, and reads/writes information stored in the radio IC tag mounted on the inserted sheet. A closed space is formed by an electromagnetic wave shielding sheet in a body into which the sheet is inserted. A reader/writer antenna connected to a radio tag reader/writer is provided in a position facing the radio IC tag mounted on the sheet inserted into the depth of the closed space in the closed space.;COPYRIGHT: (C)2011,JPO&INPIT