We propose an advanced in-cell touch (AIT) sensor integrated on TFT substrate. The proposed touch sensor perceives selfcapacitance formed between touching object and sensing electrode which is made by common electrode of AH-IPS panel. This new touch sensor shows above 50dB-signal-to-noise ratio and multi-touch function without loss of transmittance. Finally we have succeeded in in-cell touch panel development of 15.6" FHD for notebook PC and 7" WVGA for automotive which supports 2mm-thick glove touch.
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