XTouch Metal Mesh Touch Sensors and Diamond Guard Hard Coat Resin (Glass Replacement Technology)
Watch this video http://www.nytimes.com/2015/03/22/business/at-kodak-clinging-to-a-future-beyond-film.html?smid=nytcore-ipad-share&smprod=nytcore-ipad&_r=1# Watch this VIDEO. If you pause in HD at 3:53, you can see the touch sensor. It has Intouch/UNIPIXEL on it!