×

Sketch pad and optical stylus for a personal computer

  • US 20070188477A1
  • Filed: 02/13/2006
  • Published: 08/16/2007
  • Est. Priority Date: 02/13/2006
  • Status: Abandoned Application
First Claim
Patent Images

1. A computer sketch pad and stylus kit for use with an existing notebook computer, comprising:

  • a. at least one sketch pad, each said sketch pad having a top and bottom surface;

    b. indicia on the top surface of said sketch pad, said indicia encoding its two-dimensional location over its surface;

    c. an adhesive on the bottom surface of said sketch pad for attaching said sketch pad to said existing notebook computer;

    d. an optical stylus having means for optically detecting the encodings of two-dimensional location and said optical stylus also having means for transmitting data derived from its optical detections to said existing notebook computer.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×