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METHOD AND APPARATUS FOR CONTROLLING LIGHT EMITTING DIODE

  • US 20080180414A1
  • Filed: 01/30/2007
  • Published: 07/31/2008
  • Est. Priority Date: 01/30/2007
  • Status: Abandoned Application
First Claim
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1. A method of driving an LED, the method comprising:

  • determining an operational parameter of the LED;

    determining a driving signal parameter for the LED;

    generating a periodic driving signal for driving the LED, wherein the generated periodic driving signal has a duty cycle dependent on the determined driving signal parameter and the determined operational parameter of the LED.

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  • 7 Assignments
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