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METHOD AND SYSTEM OF EMULATING PRESSURE SENSITIVITY ON A SURFACE

  • US 20140168093A1
  • Filed: 12/13/2012
  • Published: 06/19/2014
  • Est. Priority Date: 12/13/2012
  • Status: Abandoned Application
First Claim
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1. A method of determining emulated pressure data derived from user contact with a touch-sensitive device, said method comprising:

  • receiving an initial contact input, wherein said initial contact input comprises initial surface area data calculated at an initial time;

    receiving a subsequent contact input, wherein said subsequent contact input comprises subsequent surface area data calculated at a subsequent time;

    generating a set of emulated pressure data based on said initial contact input and said subsequent contact input; and

    using a display device, contemporaneously providing feedback to a user for each value of said set of emulated pressure produced during said generating step.

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