Patent ID: 8345018

Claim:
An image display configured to provide a motion of an object at a surface of said image display, said image display comprising: a pixel array having a first plurality of pixels, said first plurality of pixels when selectively activation in response to a display signal forming a display image corresponding to the display signal; and an actuator matrix including a second plurality of actuators interspersed between the first plurality of pixels in said pixel array wherein each of said actuators in said second plurality of actuators comprises a set of air holes, each of the air holes in the set of air holes being tilted at an oblique angle with respect to the surface of the image display in one of four directions, such that air blown through said hole creates directed air pressure at the surface in the direction toward which the hole is tilted, and wherein said air hole is configured to be selectively opened and closed according to a movement signal received for moving an object at the surface of said image display in the direction of the directed air pressure.