| 摘要 |
Provided is an active driving type visual and tactile display device, in which a flat panel display device for visually displaying an image and a haptic part for generating a tactile sense using an electrostatic force are integrated to generate textures according to an electrostatic force based on an image signal. As a result, visual and tactile senses may be simultaneously recognized. Since the display device enables a user to simultaneously see an image through a visual sense and perceive various textures through a tactile sense, the performance of a device is significantly improved. Therefore, various textures according to an image signal can be precisely realized by the generation of an electrostatic force per unit cell.
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