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Optics mouse cursor

  • US 20030098848A1
  • Filed: 11/27/2001
  • Published: 05/29/2003
  • Est. Priority Date: 11/27/2001
  • Status: Abandoned Application
First Claim
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1. A kind of optics mouse cursor with the roller structure found at the bottom of the mouse substituted by an optics sensing structure and held in the palm of the hands such that it is controlled by the fingers wherein:

  • the roller structure found at the bottom of the mouse is substituted by an optics sensing structure and no table surface is needed for moving the roller. The cursor of the computer indicating screen is controlled by light;

    said mouse is taken up from table surface and held in the palm of the hand and the optics sensing zone is controlled by fingerprints such that the left and right keys as well as the roller are controlled by the index and middle finger, as characterized.

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