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Reading aid

  • US 6,113,394 A
  • Filed: 05/02/1997
  • Issued: 09/05/2000
  • Est. Priority Date: 09/04/1995
  • Status: Expired due to Term
First Claim
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1. A system for presenting information for reading including:

  • display means for displaying the information on a display medium;

    processing means to receive the information in an electronically encoded form and process the same for presentation on said display medium;

    control means for controlling the presentation of the information on said display medium;

    input means for inputting control signals to operate said processing means and said control means and for altering control parameters for said processing means and said control means;

    wherein said control means sequentially locates discrete and successive portions of the information at the same position on said display medium the entire portion of each portion being displayed substantally instantaneously at said position for a constant display time; and

    wherein said control means includes centring means to centre each said portion laterally within said position.

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