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Dummy terminal and main body

  • US 9,392,098 B2
  • Filed: 12/29/2014
  • Issued: 07/12/2016
  • Est. Priority Date: 12/30/2013
  • Status: Active Grant
First Claim
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1. A portable dummy terminal capable of communicating with a main body through short-distance wireless communication protocol comprising:

  • a microphone unit configured to obtain speech information from a user;

    a short-distance communication unit configured to receive at least one of video information and audio information from the main body, and transmit the speech information obtained by the microphone unit to the main body;

    a display unit configured to output the received video information;

    a speaker unit configured to output the received audio information; and

    a control unit configured to perform authentication with the main body and control an operation mode,wherein the portable dummy performs a user interface function whereas the main body performs portable terminal functions except for the user interface function.

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