×

Organic light-emitting display apparatus having encapsulation layer of low temperature viscosity transition and method of manufacturing the same

  • US 9,515,287 B2
  • Filed: 03/20/2014
  • Issued: 12/06/2016
  • Est. Priority Date: 07/30/2013
  • Status: Active Grant
First Claim
Patent Images

1. An organic light-emitting display apparatus comprising:

  • a substrate;

    a display unit formed on the substrate;

    an encapsulation layer covering the display unit; and

    a protection layer formed on the encapsulation layer, covering completely the encapsulation;

    a reinforcement layer on the protection layer; and

    an upper film formed on the protection layer,wherein the encapsulation layer is formed of a low temperature viscosity transition (LVT) inorganic material, and the protection layer is formed of an elastic, adhesive material to protect the encapsulation layer from an external force.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×