| 摘要 |
A novel method for manufacturing touch screen linearization pattern which is necessary for five wire resistive type or current sensing type touch screen, and directly affects the accuracy, producing price and border area size of the touch screen, includes to print a linearization pattern on the border area of a conductive glass surface with a selected ink. The ink is made by blending high conductive silver powder between about 59% to 62% in weight and carbon powder between about 14% to 16% in a contact agent solvent between about 24% to 25% in weight. The touch screen thus formed has resistance value ratio of about ten between the square surface of the glass layer and the two ends of the linearization pattern.
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