Non-contact card with transponder placed in cavity of the card

摘要

A method for forming a medium (10) is provided. In accordance with the method a base layer (20) is provided. A material layer (50) is formed on the base layer. The material layer has void (56). A transponder (60) having a memory (65) is positioned in the void. A medium is also provided. The medium has a base layer and a material layer having a void. A transponder having a memory is positioned in the void.