Sensing device and electronic device

Sensing device and electronic device

  • CN 102,053,750 A
  • Filed: 11/02/2010
  • Published: 05/11/2011
  • Est. Priority Date: 11/06/2009
  • Status: Active Application
First Claim
Patent Images

1. sensing device comprises:

  • Show lid, comprise the operating area that the person of being operated pushes and be positioned at described operating area outer peripheral areas on every side;

    Framework comprises opening that is covered by described operating area and the fixed part of fixing described outer peripheral areas;

    Touch panel is supported being positioned at described opening part by described demonstration lid, and detects the position that described operator contacts described operating area;

    AndVoltage sensitive sensor, be arranged between described demonstration lid and the described framework, comprise first electrode and second electrode relative with described first electrode, and detect pressing force to described operating area based on the capacitance variations between described first electrode and described second electrode, the capacitance variations between described first electrode and described second electrode is corresponding to the deflection of described demonstration lid.

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