| 摘要 |
A tactile presentation touch screen and a display device having the same is disclosed. The tactile presentation touch screen in accordance with an embodiment of the present invention includes a transparent piezoelectric body, a plurality of transparent electrodes, which are coupled to the transparent piezoelectric body such that the transparent piezoelectric body is divided into grids, and a touch screen unit, which is coupled to one surface of the transparent piezoelectric body. Thus, the tactility of the touch screen can be improved by deforming the transparent piezoelectric body corresponding to an area pressed by the user.
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