화학공학소재연구정보센터
Molecular Crystals and Liquid Crystals, Vol.498, 89-94, 2009
Advanced AFFS Monochrome TFT-LCD using Ion Beam Alignment Technology
We compared a polyimide alignment technology by ion beam to that by conventional rubbing, and realized the medical products with high contrast ratio, image quality and good image sticking in AFFS mode. Especially we improved the contrast ratio as optimizing the off-angle of ion beam.