READER-WRITER ANTENNA, COMMODITY ARRANGEMENT RACK AND COMMODITY MANAGEMENT SYSTEM

摘要

To provide a commodity arrangement rack which hardly interferes an antenna of an adjacent rack, which hardly reads an RFID tag of a commodity arranged on the adjacent rack, and which can manage commodities at real time.SOLUTION: A commodity arrangement rack is a rack on which commodities to which an RFID tag is attached respectively, are arranged. A cable shaped reader-writer antenna comprising a radiation part on a tip part side, and a non-radiation part on a power feeding part side, is configured so that, the radiation part is laid in a space where the commodities are arranged or laid in a state of facing the space where the commodities are arranged, and the non-radiation part is arranged to partition the space and at least a part of an external space.SELECTED DRAWING: Figure 1