Gunze's new touchscreen tech knows who's touching it
by Laura Domela
February 21, 2012 at 7:09 PM
Touchscreens can't differentiate between you, your friend or your cat. Truth is, they're actually amazingly simple pieces of technology without much in the way of brains. A new type of display shown off at the International Nanotechnology Exhibition & Conference in Tokyo last week does imbue the panels with at least enough smarts to tell people apart.