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DYNAMICAL FOCUS ADJUSTMENT SYSTEM AND RELATED DYNAMICAL FOCUS ADJUSTMENT METHOD

  • US 20150326776A1
  • Filed: 05/07/2015
  • Published: 11/12/2015
  • Est. Priority Date: 05/12/2014
  • Status: Abandoned Application
First Claim
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1. A dynamical focus adjustment method, comprising:

  • setting a focus area within a display window on a screen;

    making a first video by a first focus value while an object passes the focus area;

    displaying the first video on a play window of the screen; and

    determining whether a focus adjusting function is actuated according to an image of the first video displayed on the play window.

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