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Touch sensitive input system

  • US 20040119700A1
  • Filed: 12/20/2002
  • Published: 06/24/2004
  • Est. Priority Date: 12/20/2002
  • Status: Abandoned Application
First Claim
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1. An apparatus for receiving hand written characters or signs from an operator, the apparatus comprising:

  • a touch pad for the operator to use for entering a character, a display, means for controlling the display to illustrate to the user any part(s) of the character entered so far, means for, on the basis of the entries of the operator, identifying a character, taken from a predetermined set of characters, means for having the controlling means replace, on the display, the part(s) illustrated with a predetermined representation of the determined character, and means for determining whether the operator, during entering, exerts an excessive force to the touch pad and for, if so, determining a position of the touch pad receiving the excessive force and having the display display a predetermined image or illustration on a corresponding position of the display.

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