Touch display apparatus and electronic equipment

Touch display apparatus and electronic equipment

CN
  • CN 205,334,408 U
  • Filed: 12/03/2015
  • Issued: 06/22/2016
  • Est. Priority Date: 12/03/2015
  • Status: Active Grant
First Claim
Patent Images

1. a touch display unit, including:

  • Touch display panel, including multiple first electrodes;

    Driving chip, is connected with described touch display panel, is used for providing touch-sensing to drive signal to perform self-capacitance touch-sensing to the plurality of first electrode;

    WithControl chip, it is connected with described driving chip, for providing modulation signal to described driving chip, described modulation signal is for modulating described driving chip input signal of be supplied to touch display panel when driving described touch display panel to perform touch-sensing, and described input signal includes described touch-sensing and drives signal。

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