Color Sequential LC Display Using High Reliable Oxide Semiconductors with Monochrome Electronic Paper Function

摘要

We prototyped a 6.0-in. color sequential XGA LCD using an oxide semiconductor. A color sequential LCD has lower power consumption than a color filter LCD because light use efficiency is better. We utilize the low I_(off) of the oxide semiconductor and make frame rate lower, which leads to the lower power consumption of drivers. The color sequential LCD can have a monochrome electronic paper function with a white backlight on.