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OPERATION CONTROL AND DATA PROCESSING IN AN ELECTRONIC PEN

  • US 20110130096A1
  • Filed: 06/20/2007
  • Published: 06/02/2011
  • Est. Priority Date: 06/28/2006
  • Status: Abandoned Application
First Claim
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1. An electronic pen for transmitting coordinate data to an external terminal, the pen being characterized byan image component configured to generate a digital image of a region of a writing surface, anda communication component comprising an image analysis module configured to receive image data representative of said digital image and to transform said image data into coordinate data, and a transmitter module configured to transmit said coordinate data to said external terminal.

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