DAP mode liquid crystal display device

摘要

A liquid crystal composition for use in a DAP mode liquid crystal display device of a homeotropic structure type contains at least one kind of predetermined tolan derivative. The liquid crystal composition is used for a liquid crystal display device of an active-matrix drive type. The liquid crystal composition is also used for a projection type display. The content of the predetermined tolan derivative is in a range of 3 wt % to 20 wt %.