Uses of a Virtual Touch Screen

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Tip 1 - The touchscreen made of AIR: Ultrasound creates interactive holograms

Published: 9 years, 7 month(s) ago | Submitted by Sycario | permalink

The HaptoMime system, developed at the University of Tokyo, consists of an LCD for generating an original image, reflected onto an imaging plate. An ultrasound device then creates tactile feedback.
Tags: The,touchscreen,AIR,Ultrasound,creates,interactive,holograms,pressed,mid,air

For further reading: http://www.dailymail.co.uk/sciencetech/article-2811299/The-touchscreen-AIR-Ultrasound-creates-interactive-holograms-pressed-mid-air.html ^[1]