Liquid crystal display (LCD) - is a thin, flat electronic visual display that uses the light modulating properties of liquid crystals(LCs). LCs do not emit light directly.
Lipophobicity, also sometimes called lipophobia - is a chemical property of chemical compounds which means "fat rejection", literally "fear of fat". Lipophobic compounds are those not soluble in lipids or other non-polar solvents. From the other point of view, they do not absorb fats.