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Multipage navigation on a small screen device

  • US 8,141,003 B1
  • Filed: 04/15/2009
  • Issued: 03/20/2012
  • Est. Priority Date: 04/15/2009
  • Status: Expired due to Fees
First Claim
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1. A method for improving user navigation of a multi-page article on a small screen user device, the method comprising:

  • presenting one page of the multi-page article to a user on a screen of the small screen user device;

    caching one or more pages of the multi-page article as the user progresses through the multi-page article;

    deleting cached data associated with one or more successive pages when the user goes back to an earlier page of the multi-page article;

    receiving a request from the user to view the multi-page article as a full-page article;

    comparing text of the cached one or more pages to text of the full-page article to determine a first appearance of non-duplicative text in the full-page article;

    returning all pages of the full-page article together; and

    presenting the full-page article to the user with the screen of the small screen user device showing a page containing the first appearance of non-duplicative text in the full-page article.

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