摘要 |
PURPOSE: A method for manufacturing a keypad for a cellular phone is provided to reduce manufacturing costs by making a keypad body of urethane resin, and to shorten manufacturing process. CONSTITUTION: A method for manufacturing a keypad(10) for a cellular phone comprises the steps of; printing letters and numbers on a film(1); pressing the printed film; forming a slit on the pressed film; injecting urethane resins(2) into the surface of the film; and cutting the outer edge of the formed keypad.
|