Importance

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Abstract

A single-layer electrode mutual capacitive touch screen comprises the first-class electrodes and the second-class electrodes, connecting conductors and data processing module. Both of the said first-class electrodes and second-class electrodes are electrically connected to the data processing module. In particular, any of the said first-class electrode and second-class electrode are set in the touch region of the touch screen without overlapping each other. There is no positional relation of crossover, spanning and intersection between first connecting conductors for the respective first-class electrodes, second connecting conductors for the respective second-class electrodes, and connecting conductors of any first-class electrode and second-class electrode in the touch region of the touch screen. The invention has realized single-layer mutual capacitive touch screen which is set with electrode supporting multi-point touch. Because there is no bridging structure, light transmittance consistency for the touch screen is great. Adoption of the structure for the invention has omitted technical processes for mutual capacitive touch screen manufacturing of the existing technology, meanwhile, due to relatively simple electrode manufacturing, production cost for the single-layer mutual capacitive touch screen is reduced.

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First Claim