Flange for use in case for dial of wristwatch, has electronic module formed of integrated circuit chip and antenna, where electronic module is electromagnetically coupled with amplifying antenna by inductive and/or capacitive coupling

摘要

The flange (1) has an electronic module (2) i.e. semi-passive and/or active radio frequency identification (RFID) transponder, formed of an integrated circuit chip and an antenna. The electronic module is electromagnetically coupled with an amplifying antenna by inductive and/or capacitive coupling, where the electronic module comprises an internal battery. The electronic micro-module uses RFID based technology that conforms to Electronic Product Code (EPC)standard and/or Near Field Communication (NFC)standard. The flange is made of dielectric material and/or electrically insulator material e.g. plastic, polymer, monomer, epoxy, organic, mineral, crystalline glass or sapphire, corundum, spinel, silicon, ceramics or synthesis material.