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Touch sensor and method of manufacturing the same

  • US 10,642,392 B2
  • Filed: 02/14/2018
  • Issued: 05/05/2020
  • Est. Priority Date: 02/16/2017
  • Status: Active Grant
First Claim
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1. A touch sensor, comprising:

  • a base film including a first region and a second region;

    first sensing electrode patterns on the first region of the base film, the first sensing electrode patterns consisting of a single layer of a transparent metal oxide; and

    second sensing electrode patterns on the second region of the base film, the second sensing electrode patterns including a multi-layered structure that includes a transparent metal oxide pattern and a metal pattern,wherein the first region has greater light transmittance than the second region, and the second region has higher touching sensitivity than the first region; and

    each of the first sensing electrode patterns and the second sensing electrode patterns has first patterns and second patterns that are insulated from the first patterns, and the first patterns and the second patterns are arranged in directions crossing each other.

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