Date : 2014. 3. 27, 4:30 PM Place : Int"l conf. room, Bldg.25-1 -Abstract- Despite the dominance of LCD in FPDs, several other devices are competing for the myriad of potential applications. Each type has its strengths and weaknesses, which may be optimum for one set of applications and less competitive in others. The most technology challenges in display are to produce cost effective devices and to create new applications with an effective infrastructure, production technology and new devices. Flexible display based on organic materials and printing methods which will be one of the future displays like roll-up display and wearable display. The roll-to-roll fabrication could meet the cost target and match the desired performance to move flexible display into the market. This presentation will feature a look at major FPDs, world wide market of displays and challenging issues on OLED, QD and flexible display for the future display.