Method for manufacturing capacitive touch sensor circuit using unwinding and winding process to print conductive microscopic pattern on flexible dielectric substrate

摘要

Mutual capacitive touch sensor circuits are used in the manufacture of displays, including touch screen displays such as LEDs, LCDs, plasmas, 3Ds, and other displays used in computing and stationary and portable electronic devices. For example, a flexographic printing process can be used in an unwinding and winding processing system to print a geometric pattern on a substrate, such as a flexible dielectric substrate. These patterns can then be coated by a conductive material, such as electroless plating.