Meta-display concept could retire LCD panels in big-screen TVs

A research team from the UK’s Nottingham Trent University, the Australian National University and the University of New South Wales Canberra has developed a proof-of-concept display technology that could replace the LCD panels common to many of today’s… Continue reading Meta-display concept could retire LCD panels in big-screen TVs

GM patents self-cleaning touchscreens that erase fingerprints overnight

The system sounds relatively simple, but requires some fairly fundamental changes to the pixel array behind the screen. Where most screens use red, green and blue LEDs, set at different intensities, to create their full color palette, GM’s design would… Continue reading GM patents self-cleaning touchscreens that erase fingerprints overnight