| 摘要 |
The present invention related to a haptic button having a haptic actuator structure, which can have a texture. More particularly, a haptic button having a haptic actuator structure includes a polymer (140) having first electrodes (142) provided on upper and lower portions thereof, and deformed by a voltage applied to the respective first electrodes (142); and a fluid (120) disposed on an upper portion of the polymer (140), deformed in response to the deformation of the polymer (140), having second electrodes (122) provided on upper and lower portions thereof, and changing in state by a voltage applied to the second electrodes (122). The haptic button having a haptic actuator structure proposed in the present invention includes the polymer having the first electrodes provided on the upper and lower portions thereof, and deformed by a voltage applied to the respective first electrodes; and the fluid disposed on the upper portion of the polymer, deformed in response to the deformation of the polymer, having the second electrodes provided on the upper and lower portions thereof, and changing in state by a voltage applied to the second electrodes, thus adjusting the texture of the haptic button. |
