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Business methods using an optical reader having partial frame operating mode

  • US 20040195332A1
  • Filed: 08/28/2003
  • Published: 10/07/2004
  • Est. Priority Date: 01/22/2001
  • Status: Active Grant
First Claim
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1. A method of conducting a business transaction involving information recorded in an encoded indicium, the method comprising the steps of:

  • operating an optical reader having a 2D image sensor;

    capturing with the 2D image sensor a partial frame of image data from an encoded indicium; and

    processing image data of said partial frame of image data to extract information encoded by the encoded indicium whereby the purposes of the business transaction are advanced.

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