Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 9, 2018
Patent Application Number
15588165
Date Filed
May 5, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
An input device for a finger touch interface includes a magnetic unit worn on a tip of a user's thumb for establishing a magnetic field, at least a first magnetic field sensing unit worn on the tip of any finger except the thumb and at least a second magnetic field sensing unit worn on a segment of any finger except the thumb. The first/second magnetic field sensing unit is used to detect magnetic flux density of the magnetic field so as to generate a corresponding signal as an input instruction.
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