Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 22, 2022
Patent Application Number
16998093
Date Filed
August 20, 2020
Patent Primary Examiner
A haptic device according to one embodiment can comprise: a database unit for storing acoustic information or receiving the acoustic information from an external device; a control unit for converting the acoustic information into an electrical signal according to a predetermined pattern; a driving unit for generating a motion signal on the basis of the electrical signal; and a transfer unit for transferring a patterned tactile signal to a user by means of the motion signal.
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