Haptic or tactile ( sense of touch ) is a sensory technological innovation developed by Fujitsu Laboratories , Fujitsu said in a statement published on its official website recently.
Fujitsu Laboratories is the first in the industry, which uses ultrasonic vibrations to deliver tactile sensations through variations of friction between the finger and the touch screen users , in contrast to existing technologies for presenting these textures with vibration of the screen.
Users can feel the tactile sensation of any realistic thing in accordance with the image displayed on the screen of Fujitsu tablet . Fujitsu has showcased a prototype tablet with the technology at the Mobile World Congress in Barcelona , Spain , 24-27 February.
