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Touch panel

  • US 9,268,449 B2
  • Filed: 05/21/2014
  • Issued: 02/23/2016
  • Est. Priority Date: 01/29/2014
  • Status: Active Grant
First Claim
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1. A touch panel, comprising:

  • a substrate having a bonding region and a sensing region adjacent to each other on a first direction;

    a plurality of first sensing series located in the sensing region, each of the first sensing series comprising a plurality of first electrode portions and a plurality of first crossing portions, and the first crossing portions and the first electrode portions being alternately connected along the first direction;

    a plurality of second sensing series located in the sensing region, each of the second sensing series comprising a plurality of second electrode portions and a plurality of second crossing portions, the second crossing portions and the second electrode portions being alternately connected along a second direction, the first direction intersecting the second direction, and each of the second crossing portions crossing one of the first crossing portions, wherein any adjacent two among the second electrode portions and the first electrode portions, any adjacent two among the first electrode portions, and any adjacent two among the second electrode portions are separated by a spacing region, respectively;

    a plurality of first lines respectively connecting to the first sensing series and extending to the bonding region; and

    a plurality of second lines respectively connecting to the second sensing series and extending to the bonding region, wherein each of the second lines is disposed along the spacing region, and one of the second lines connected to an Nth second sensing series crosses one of the second crossing portions of an Mth second sensing series, wherein N and M are positive integers, and N is not equal to M,wherein the bonding region comprises a first bonding region and a second bonding region, the sensing region is located between the first bonding region and the second bonding region, the first lines extends to the first bonding region, the second lines extends to the second bonding region, and the first bonding region, the sensing region and the second bonding region are sequentially arranged along the first direction.

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