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Communication terminal device

  • US 7,050,037 B1
  • Filed: 10/11/2000
  • Issued: 05/23/2006
  • Est. Priority Date: 10/12/1999
  • Status: Expired due to Fees
First Claim
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1. A communication terminal device comprising:

  • display means for displaying information such as characters;

    input means for receiving input of operation information;

    processing means for generating said information based on operation information of the input means; and

    light-emitting means for lighting at least either said display means or said input means;

    reception means for receiving data described in a predetermined information description language based on said operation information;

    code detection means for detecting a predetermined code indicative of the end of data received by the reception means; and

    light-emission control means for stopping light-emission by said light-emitting means upon start of the reception of said data by said reception means and starting light-emission by said light-emitting means upon detection of said predetermined code by said code detection means.

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