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TOUCH SENSE
MEMS Tactile Sensor |
 Hidekuni Takao, Faculty of Engineering, Kagawa University
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MEMS Tactile Sensor
We study a novel tactile sensor with the sensitivity equal to or higher than the touch sense of the human fingertip. The sensor can quantitatively evaluate the touch sense by measuring surface structure and friction at the same time and at the same point.
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Fig. (left) Measured surface structure and friction
Fig. (right) Relationship between sensor se sitivity and consistency of the human organs
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