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Display apparatus and controlling method for on-screen display of bar code data

  • US 6,862,046 B2
  • Filed: 12/04/2001
  • Issued: 03/01/2005
  • Est. Priority Date: 06/13/2001
  • Status: Expired due to Fees
First Claim
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1. A display apparatus having a display part for displaying a video signal, the apparatus comprising:

  • a memory for storing predetermined bar code data;

    a bar code show key for selecting said bar code data selected for display;

    an on screen display part for executing an on screen display adjusting a displaying state of said display part; and

    a controller for controlling said bar code data for display on said display part by means of said on screen display part when said bar code data for display is selected by means of said bar code show key.

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