Two dimensional (2D) code and code size indication method
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United States of America Patent
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Oct 6, 2009
Grant Date -
Jan 18, 2007
app pub date -
Jul 13, 2005
filing date -
Jul 13, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
Mobile communication or computing devices, and methods and systems for the operation of mobile communication devices; each involving a binary code in square form which has been encoded with binary data arrayed within the square form, whereby the code in square form includes at least one border not including binary data, but including code size indication data in the form of a repetitive sequence.
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