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CONTENT SCROLLING SYSTEM AND METHOD

  • US 20080155463A1
  • Filed: 05/23/2007
  • Published: 06/26/2008
  • Est. Priority Date: 05/24/2006
  • Status: Active Grant
First Claim
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1. A content scrolling system comprising:

  • a display unit configured for displaying content of an electronic document;

    a scroll bar configured for receiving a user instruction to scroll the displayed content; and

    a processing unit comprising;

    a scroll input calculating module configured for calculating a scroll input “

    y”

    of the scroll bar;

    a scroll amount calculating module configured for calculating a scroll amount “

    p”

    mapping to the scroll input “

    y”

    according to the formula;

    wherein m is derived from the ceil fun

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