| 摘要 |
PROBLEM TO BE SOLVED: To provide a tactile force sense presentation device for presenting tactile force sense of a virtual object capable of expressing a small type by a three-dimensional model.SOLUTION: A tactile force sense presentation device 1 includes: a tactile force sense presentation unit 2 in which tactile force sense presentation elements 22 having a structure such that telescopic motion is possible because of a nest structure and restoring force in a telescopic direction is energized is installed in a base unit 20 in plural, and a control unit 3 that monitors displacement magnitude of each of the tactile force sense presentation elements 22 to make the tactile force sense presentation element 22 that reaches displacement magnitude corresponding to the shape of a three-dimensional model generate brake force in a contraction length direction as reactive force corresponding to hardness of the three-dimensional model relative to the tactile force sense presentation element 22.SELECTED DRAWING: Figure 1 |
