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Method of driving a display device

  • US 6,693,385 B2
  • Filed: 03/21/2002
  • Issued: 02/17/2004
  • Est. Priority Date: 03/22/2001
  • Status: Expired due to Fees
First Claim
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1. A method of driving a display device, said method comprising the steps of:

  • inputting a first current into a pixel;

    converting the first current into a voltage;

    holding the voltage;

    converting the voltage into a second current;

    inputting the second current into a light emitting element of the pixel;

    wherein the light emitting element emits a light with a constant luminance;

    dividing one frame period into a plurality of sub frame periods, wherein whether the pixel emits the light or not is determined in each of the plurality of sub frame periods.

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