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Method and apparatus for displaying images on mobile devices

DC CAFC
  • US 6,684,087 B1
  • Filed: 05/07/1999
  • Issued: 01/27/2004
  • Est. Priority Date: 05/07/1999
  • Status: Expired due to Term
First Claim
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1. A method for recursively displaying on a screen of a mobile device an image having dimensions much larger than the dimension of the screen;

  • the method comprises;

    displaying on the screen of the mobile device a reduced image forwarded from a server device, the reduced image transformed from the image with respect to a set of parameters associated with the screen;

    generating a new request when a key in the mobile device corresponding to a subarea in the reduced image is activated; and

    receiving a detailed image of the subarea from the server device when the server device renders the new request.

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