Reflective microdisplay for light engine based video projection applications

摘要

A microdisplay includes a base substrate having an actively addressable array thereon. Multiple electrical contacts connect the array to an electrical input circuit. A covering substrate is disposed over the base substrate and has a conducting layer thereon. The conducting layer is electrically coupled to an opposing electrical terminal to the electrical input circuit. An electro-optic material is disposed between the conducting layer of the covering substrate and the base substrate.