Message input device and display device

Message input device and display device

  • CN 101,866,249 A
  • Filed: 04/13/2010
  • Published: 10/20/2010
  • Est. Priority Date: 04/20/2009
  • Status: Active Application
First Claim
Patent Images

1. message input device, it comprises the touch panel that is provided with touch sensor, the position when described touch sensor detects sensed object near sensitive surface,Wherein, described touch sensor comprises scan electrode and detecting electrode, and described detecting electrode is relative with described scan electrode across dielectric,Described touch sensor is a capacitive sensor, and the electrostatic capacitance of this capacitive sensor changes when the described detecting electrode at described sensed object, andDescribed detecting electrode with described scan electrode facing surfaces on be formed with opening.

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