Opto-electronic device

Opto-electronic device

  • CN 101,809,778 B
  • Filed: 08/06/2008
  • Issued: 10/07/2015
  • Est. Priority Date: 09/26/2007
  • Status: Active Grant
First Claim
Patent Images

1. an opto-electronic device, comprising:

  • -organic layer sequence, it launches the electromagnetic radiation with first wave length spectrum at work;

    -substrate, organic layer sequence is applied on described substrate;

    -wavelength conversion region in the light path of the electromagnetic radiation of organic layer sequence transmission, this wavelength conversion region is designed to the electromagnetic radiation with first wave length spectrum to be converted to the electromagnetic radiation with second wave length spectrum at least in part;

    AndThe sequence of layer of-dielectric, it is arranged between organic layer sequence and wavelength conversion region in the light path of the electromagnetic radiation of organic layer sequence transmission, and be at least part of not transmissive for the electromagnetic radiation with three-wavelength spectrum, wherein three-wavelength spectrum corresponds to second wave length spectrum at least partially, whereinThe sequence of layer of-dielectric covers organic sequence of layer in the part do not covered by substrate on the surface of organic layer sequence, comprises the side covering organic sequence of layer,The sequence of layer of-dielectric is formed on the protection of organic layer sequence with the impact from moisture and/or atmospheric gas, andThe sequence of layer of-dielectric forms the encapsulation of organic sequence of layer.

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