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Zoom view mode for digital content including multiple regions of interest

  • US 9,423,932 B2
  • Filed: 06/21/2013
  • Issued: 08/23/2016
  • Est. Priority Date: 06/21/2013
  • Status: Active Grant
First Claim
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1. A device, comprising:

  • a display for displaying paginated digital content including multiple regions of interest to a user; and

    a user interface including a zoom view mode, wherein in response to a zoom command, the zoom view mode is configured to zoom in on a region of interest on the current page of content, and wherein in response to a shift command, the zoom view mode is further configured to shift to another region of interest along a shift path of motion having a non-constant speed defined by an easing function, the easing function defined by one of a sinusoidal, exponential, and bouncing formula, and the easing function further defined by one of an ease-in, ease-out, and ease-in-out curve.

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