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Wearable computer having a skin-stimulating interface

  • US 9,858,773 B2
  • Filed: 02/19/2014
  • Issued: 01/02/2018
  • Est. Priority Date: 02/19/2014
  • Status: Active Grant
First Claim
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1. A system comprising:

  • a mobile device configured to determine whether an event occurs, the mobile device further configured to generate a notification signal that indicates occurrence of the event in response to a determination that the event occurs; and

    a stimulus circuit in contact with skin of a user, the stimulus circuit configured to provide one or more electrical stimuli that have substantially no amperage to the skin based on the notification signal to inform the user of the occurrence of the event.

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