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Hybrid display integratable antennas using touch sensor trace and edge discontinuity structures

  • US 10,241,631 B2
  • Filed: 03/21/2017
  • Issued: 03/26/2019
  • Est. Priority Date: 03/21/2017
  • Status: Active Grant
First Claim
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1. A touch panel for a display, the touch panel comprising:

  • a touch sensor comprising a plurality of electrode traces, wherein a first portion of the plurality of electrode traces form sensing lines configured to receive touch input,the touch sensor having an edge dummy area formed between an edge of the touch sensor and one of the electrode traces of a remaining portion of the plurality of electrode traces, wherein the edge dummy area is outside of the sensing lines and is non-overlapping with the first portion of the plurality of electrode traces; and

    an antenna comprising a radiation structure and a ground structure, wherein the radiation structure is within a routing traces area outside of the touch sensor, and the ground structure is located within the edge dummy area.

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