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Dielectric layer for touch sensor stack

  • US 9,116,584 B2
  • Filed: 07/24/2012
  • Issued: 08/25/2015
  • Est. Priority Date: 07/24/2012
  • Status: Active Grant
First Claim
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1. A touch sensor comprising:

  • a substrate comprising a first surface configured to face toward an electronic display panel when coupled to the electronic display panel;

    a plurality of first electrodes comprising one or more conductive materials on the first surface; and

    a dielectric layer formed over the first electrodes and at least a portion of the first surface, the dielectric layer having a dielectric constant less than or equal to approximately 3 and being configured to face toward the electronic display panel when coupled to the electronic display panel.

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