Play dice manufacturing method for use in entertainment game, involves storing and transmitting data by integrated chip that is utilized as active or passive radio frequency identification transponder, and storing identifier on chip

摘要

The method involves storing and transmitting data by an integrated chip (2) that is utilized as active or passive radio frequency identification (RFID) transponder and as plastic chip that is made of conductive plastic and/or polymers. The chip is fixed in a frame, which has a same material like a play dice (1). The frame is molded with the chip into a definite dice form by an injection molding technology. An identifier for definite identification is stored on the chip. A side surface of the dice is provided with a logo e.g. company logo.