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Methods for providing a dyed polymer layer

  • US 10,278,644 B1
  • Filed: 06/29/2017
  • Issued: 05/07/2019
  • Est. Priority Date: 02/25/2014
  • Status: Active Grant
First Claim
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1. A method comprising:

  • forming a first polymer layer;

    adhering an electronic structure to the first polymer layer, wherein the electronic structure comprises at least one antenna, a sensor, and an electronic device;

    providing a dyed polymer material on the electronic structure;

    molding the dyed polymer material to provide a dyed polymer layer that covers a portion of the electronic structure, wherein the dyed polymer layer reduces a visibility of one or more components of the electronic structure included in the portion of the electronic structure; and

    forming a second polymer layer over the dyed polymer layer, the electronic structure, and first polymer layer.

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