The transparent display is made from bi-stable polymer stabilized cholesteric texture (PSCT) liquid crystal material which exhibits three inter-switchable optical states of (a) uniform transparent, (b) uniform frosted, and (c) information display.
The transparent display contains a thin layer of bi-stable PSCT liquid crystal material sandwiched between either plastic or glass substrates. Made into a large size of meters square, the display exhibits three inter-switchable optical states of (a) uniform transparent as a conventional glass window, (b) uniform frosted for privacy protection, and (c) information display. They are unique glazing panels for construction doors and windows.
