Recently, the new Japanese display screen jointly developed by Sony, Toshiba and Hitachi was unveiled at the 2012 FPD International Exhibition. The highlight of this display screen is that the LCD display screen is as thin as paper, low energy consumption, and anti reflective. If any manufacturer wants to provide users with paper like backlight video experience, this is the most appropriate technology. At the press conference, the Japanese exhibitors pointed out that the video screen contains two new technologies