Keating & Bennett, LLP
Container with electromagnetic coupling module
A container includes an electromagnetic coupling module on an inner surface of a container main body and a radiator made of a metal material on an outer surface of the container main body. The electromagnetic coupling module includes a feeder circuit board, on which a radio IC chip is mounted and in which a feeder circuit including a resonant circuit that has a predetermined resonant frequency and includes an inductance element is provided. The electromagnetic coupling module and the radiator preferably transmit and receive high-frequency signals through electromagnetic coupling. The container thus has an electromagnetic coupling module that includes a radio IC chip that is resistant to a shock applied from the outside and an environmental change, realizes an easy arrangement of a radiator and the electromagnetic coupling module, provides a preferable radiation characteristic, and is suitably used in an RFID system.
Murata Manufacturing Co., Ltd.
H B H B H G H H H
H01Q B65D H01Q B65D H01Q G06K H01L H01Q H01Q
inventional inventional inventional additional inventional inventional additional inventional inventional
Norio Noboru
Sakai Kato