HAPTICALLY GENERATED APPARATUS, PORTABLE DEVICE, METHOD USING THE SAME AND RECORDING MEDIUM THEREOF

摘要

The present invention relates a tactile sense creating device and a tactile sense creating method. The tactile sense creating device related to one embodiment of the present invention comprises a first base plate to which user's touch is inputted; a sensing part for sensing the user's touch on a first area as a part of the first base plate; a control part for sensing conversion factors with respect to the first area and outputting electrical signals according to control variables for outputting a tactile sense feedback when sensing the user's touch; and an actuator for outputting trigger signals for outputting the tactile sense feedback in response to the electrical signals. The control part controls the tactile feedback to be outputted only about the first area using changes in electrostatic forces caused by the user's touch. The conversion factors may be in the first area which is sensed by the electrostatic force changes caused by the user's touch. [Reference numerals] (1037) AC voltage