Shatter-proof liquid crystal panel with infrared filtering properties

摘要: Liquid crystal material is operable to modulate light transmitted through a panel such as sunroof, window or partition. The may have safety glazing properties. also include means for reflecting infrared energy. liquid includes operationally nematic having positive dielectric anisotropy and containment medium containing plural volumes of the material. transparent surfaces with disposed therebetween selectively primarily transmit scatter light. alternatively pleochroic dye in attenuating