Two-dimensional code, two-dimensional-code analysis system, and two-dimensional-code generation system
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United States of America Patent
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Aug 15, 2017
Grant Date -
Feb 9, 2017
app pub date -
Oct 24, 2016
filing date -
May 14, 2014
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Abstract
In this two-dimensional code, data expressed in binary code is divided into cells, and arranged as a two-dimensional matrix-like pattern. The two-dimensional code is characterized by being provided with a basic pattern section, and a peripheral section arranged outside the basic pattern section. The two-dimensional code is further characterized in that the basic pattern section includes: position detection patterns for specifying cell positions; and basic-pattern-section movement information indicating the position of the basic pattern section in the two-dimensional code area.
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