Patent ID: 7098890
Filing Date: 2006-08-29
Classification: G06F

Abstract:
1. An input equipment with sensed movement feedback, comprising: a housing; a pressure sensor pad, being disposed on a through hole at the top of said housing, and having a through hole at the center thereof; a rolling ball, being disposed under said sensor pad in said housing, with some part of said rolling ball exposed and protruded from said through hole of said sensor pad; at least one driver, being disposed on one side of said rolling ball and in contact with the surface of said rolling ball; and a control circuit, being disposed in said housing and electrically connected to said pressure sensor pad and driver respectively; such that when said sensor pad being pressed by a pressing force, the sensor pad will produce a signal according to the pressure and direction of the pressing force and transmit the signal to the control circuit, the control circuit will then produce a rolling signal depending on the signal and transmit the rolling signal to the driver, activating the driver to move the rolling ball.