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Light-Emitting Diode Arrangement, Optical Recording Device and Method for the Pulsed Operation of at Least One Light-Emitting Diode

  • US 20080297644A1
  • Filed: 06/13/2005
  • Published: 12/04/2008
  • Est. Priority Date: 06/30/2004
  • Status: Active Grant
First Claim
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1. Light-emitting diode array having two light-emitting diodes which are connected in antiparallel with one another and in which a device is provided which is suitable for energizing the light-emitting diodes with current in alternating directions.

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