RFID TAG WITH A LIGHT EMITTING DEVICE

摘要

A RFID tag comprises an antenna, a chip and an LED. The antenna consists of one antenna operating all of the chip and the LED rather than the method of forming the chip and the LED respectively. The chip or the LED may be installed a bridge form connecting double open surfaces of the antenna. The manufacturing cost or the increase in volume are applied because extra antennas for driving the LED are not mounted additionally.