A touch input device comprising a touch device with which a user is capable of inputting a touch gesture, wherein the touch device includes a base, of which a surface has a concave shape, wherein a depth of the base is gradually increased from an outer portion toward a center portion or is uniformly maintained, a pattern groove formed in the surface of the base, a sense pattern provided in the pattern groove and including a conductive material, a wire for connecting the sense pattern to an integrated circuit, and a coating layer stacked on the base.
TOUCH INPUT DEVICE, VEHICLE COMPRISING TOUCH INPUT DEVICE, AND MANUFACTURING METHOD OF TOUCH INPUT DEVICE
2017-03-16
Patent
Electronic Resource
English
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