| http://www.w3.org/ns/prov#value | - Reference is made to FIGS. 1A and 1B, collectively referred to as FIG. 1, that show a device 10, such as a display dominated device having at least one visual display 12 capable of visualizing information, that incorporates a plurality of ultrasonic transducers (USTs) 14A, 14B and 14C (collectively referred to as USTs 14) as user input devices, while FIG. 1B is a simplified block diagram of the de
|
