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Stylus providing variable line width as a function of pressure

  • US 20030214490A1
  • Filed: 05/20/2002
  • Published: 11/20/2003
  • Est. Priority Date: 05/20/2002
  • Status: Abandoned Application
First Claim
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1. A drawing device comprising:

  • a housing;

    a tip positioned at one end of the housing;

    a force sensor coupled to the tip to detect pressure applied by a user through the housing to the tip; and

    a transmitter that transmits signals representative of a line width desired by the user based on the amount of pressure applied to the tip.

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