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Portable telephone device

  • US 20020119806A1
  • Filed: 02/27/2002
  • Published: 08/29/2002
  • Est. Priority Date: 02/28/2001
  • Status: Active Grant
First Claim
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1. A portable telephone device which receives contents information distributed from a server in response to a request made by a user for the contents information, the portable telephone device comprising:

  • a display panel which displays the received contents information thereon;

    a backlight which lights up the display panel;

    request detecting means for detecting that the request has been made; and

    lighting control means for (a) turning off the backlight when the request detecting means detects that the request has been made and (b) turning on the backlight after the contents information is received.

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