Stylus and touch input system

Stylus and touch input system

  • CN 102,122,216 A
  • Filed: 01/07/2011
  • Published: 07/13/2011
  • Est. Priority Date: 01/08/2010
  • Status: Active Application
First Claim
Patent Images

1. touch-control input system comprises:

  • Input pen comprises;

    Main body;

    Battery module is disposed at this main body;

    Touch control part is disposed at this main body, and wherein when a contact pressure acted on this touch control part, this touch control part was electrically connected on this battery module and sends a light signal constantly by this contact pressure;

    Modular converter is disposed at this main body, and wherein this modular converter converts this contact pressure to an electronic signal, and the value of this electronic signal is proportional to the value of this contact pressure;

    AndRadiofrequency emitting module is disposed at this main body and is electrically connected on this modular converter, and launches this electronic signal;

    AndDisplay device comprises;

    The viewing area receives this light signal and produces reaction;

    AndReceiver Module is electrically connected on this viewing area and detects this electronic signal in a particular frequency range, and wherein this electronic signal is in order to determine the spacing between this touch control part and this viewing area.

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