SMART CARD HAVING SUBSTRATE AND LOWER SUBSTRATE AS ONE BODY

摘要

PURPOSE: A smart card is provided to thin down the smart card by manufacturing a substrate of LCD elements using a circuit substrate and attaching a polarizer of the LCD to a frame. CONSTITUTION: An LCD(33) displays images on a front of a circuit substrate(31). A solar cell(35) supplies the power for deriving a smart card(30). A function switch(36) changes the images of the LCD(33). An IC(37) is connected to each accessories through a wire. A front panel(38) is adhered to the front of the circuit substrate(31) in order to protect the front of the circuit substrate(31) having the accessories of the smart card(30). The LCD(33), solar cell(35), function switch(36) are exposed to the outside through a hole(38b) on the front panel(38).