Optical filter box and touch display screen

Optical filter box and touch display screen

  • CN 103,345,321 A
  • Filed: 07/05/2013
  • Published: 10/09/2013
  • Est. Priority Date: 07/05/2013
  • Status: Active Application
First Claim
Patent Images

1. an optical filter box is characterized in that, comprising:

  • Transparent base;

    Comprise the first surface and the second surface that are oppositely arranged;

    First conductive layer comprises first conductive pattern of being located on the described first surface, and described first conductive pattern comprises continuous conductive grid, and described conductive grid is intersected to form by conductive thread;

    The impression glue-line is arranged on described first surface and described first conductive pattern, and described first conductive pattern is embedded in the side of described impression glue-line near described first surface;

    Second conductive layer, comprise and being embedded at second conductive pattern of described impression glue-line away from a side of described first surface, described second conductive pattern comprises continuous conductive grid, described conductive grid is intersected to form by conductive thread, and described first conductive pattern and described second conductive pattern space on the thickness direction of described impression glue-line forms induction structure;

    The shading matrix layer is arranged on the described second surface, and described shading matrix layer comprises cross one another ruling, and described ruling intersects to form a plurality of grid cells;

    AndThe colorama resistance layer is arranged on the described second surface, comprises a plurality of chromatic photoresists unit, and each described chromatic photoresist unit is arranged in a described grid cell;

    Wherein, the live width of the conductive thread of described first conductive pattern and described second conductive pattern is 0.2 micron~

    5 microns.

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