1.前言 液晶显示器件从其发明以来已历经四个时期了,以其携带方便的特性广为人们利用。液晶器件是一种颇具魅力的器件,尤其是作为光学晶体,具有仅用很少能量既可控制的灵活性、且电敏感性优良、并具有近似于晶体的稳定性和批量生产的特点。本文将从今后有待开发的空间光调制器件的观点,就微细像元液晶器件的现状及未来的发展作以简述。 1. Introduction Liquid crystal display devices have been around for four periods since their invention and are widely used for their convenience of carrying. Liquid crystal devices are attractive devices, especially as optical crystals, with the flexibility to be controlled with little energy, excellent electrical sensitivity, and crystal-like stability and mass-production characteristics. This article will be from the future to be developed from the perspective of spatial light modulator devices, micro-pixel liquid crystal devices, the status quo and future development to be briefly described.