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Remote controller with hands-free function for portable terminal

  • US 7,694,879 B2
  • Filed: 06/15/2006
  • Issued: 04/13/2010
  • Est. Priority Date: 06/15/2005
  • Status: Expired due to Fees
First Claim
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1. A remote controller with a hands-free function for a portable terminal including a liquid crystal display for watching television (TV) and moving pictures, a speaker unit capable of controlling the volume of the portable terminal, and a microphone unit, the remote controller comprising:

  • a connecting section provided in the portable terminal; and

    a remote controller device having a hand-free unit and having an end for releasably coupling with the connection section, the remote controller device being capable of selecting channels for watching TV and moving pictures using the portable terminal and for controlling a volume level of the portable terminal.

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