Please download the dossier by clicking on the dossier button x
×

Substrate mounting for organic, dielectric, optical film

  • US 6,676,859 B2
  • Filed: 09/19/2001
  • Issued: 01/13/2004
  • Est. Priority Date: 09/19/2001
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method for optically coupling a thermoplastic material to an outer surface layer of an organic, dielectric, optical film comprising the steps of:

  • selecting a dielectric film including (i) repeating optical layers of at least two polymers having different refractive indexes from each other, (ii) an exterior film surface, (iii) a refractive boundary along the exterior film surface, and (iv) a delamination threshold based on total thermal energy delivered to the film; and

    fusing a thermoplastic material which is miscible with the exterior film surface to the refractive boundary with thermal energy below the delamination threshold to form a polydisperse region having a higher optical transmission than the refractive boundary the polydisperse region comprising a mixture of said exterior film surface and said thermoplastic material.

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