Tunable radio frequency and microwave photonic filters

Tunable wavelength converter

Turn-off method and circuit for liquid crystal display element

Twisted ferroelectric liquid crystal modulator

Twisted nematic film, a method for the preparation thereof,...

Twisted nematic liquid crystal display device

Twisting ball panel display

Twisting cylinder display using multiple chromatic values

Two dimensional phase corrected light deflector

Two-colour liquid crystal display

Ultra fast response, multistable, reflective cholesteric...

Ultra-high-speed semiconductor optical modulator with...

Ultrashort optical pulse modulating equipment

Ultraviolet radiation dosimeter

Ultraviolet radiation-curable light-modulating film for a...

Ultrawide-band light pulse generation method

Uni-pixel displays, inc.

Using crystalline materials to control the thermo-optic...

Utilization of light beam to control another light beam...

Uv-stabilized electrochromic assembly based on...