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Method of entering and using handwriting to identify locations within an electronic book

  • US 6,144,380 A
  • Filed: 02/19/1997
  • Issued: 11/07/2000
  • Est. Priority Date: 11/03/1993
  • Status: Expired due to Term
First Claim
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1. A method of processing handwriting written with a pointer on a screen display of a pointer-based computer having a processor connected to the screen display, a memory connected to the processor, a pointer, contents of an electronic book, and one or more buttons, the method comprising:

  • displaying a view of a current page of the book on the display screen;

    recognizing handwriting as one or more character strings when said handwriting is written in handwriting recognition fields displayed on the screen display, the one or more character strings being used to identify at least one location within the book;

    displaying handwriting written on the current page of the book after a mark-up button has been selected; and

    hiding all handwriting and associated text written with said pointer on the current page when the mark-up button is re-selected.

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