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Electronic device with capacitive touch-sensitive display

  • US 8,780,028 B2
  • Filed: 01/27/2012
  • Issued: 07/15/2014
  • Est. Priority Date: 01/27/2012
  • Status: Active Grant
First Claim
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1. An assembly comprising:

  • a substrate;

    scanning electrodes and sense electrodes disposed on a face of the substrate;

    color filter and conductive black matrix disposed in an arrangement on the scanning electrodes and sense electrodes, wherein the scanning electrodes and sense electrodes are disposed between the substrate and the arrangement;

    at least one insulator disposed between the scanning electrodes and the conductive black matrix and between the sense electrodes and the conductive black matrix;

    wherein the black matrix electrically couples the scanning electrodes to bond pads of a thin-film transistor display.

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