Two-dimensional code having superior decoding properties...

Details Two-dimensional code having superior decoding properties... Two-dimensional code having superior decoding properties...

2007-04-03

2007-04-03

Fureman, Jared J. (Department: 2876)

Registers

Coded record sensors

Particular sensor structure

C235S462100, C235S462070, C235S462010

Reexamination Certificate

active

10532814

ABSTRACT:
Two-dimensional Code having superior decoding property making it possible to control the level of error correcting codes, and a method for encoding and decoding the two-dimensional code is provided. The two-dimensional code includes a finding pattern area comprised of finding patterns for discriminating the code area from the whole image, a timing pattern area comprised of timing patterns for checking a position of the data area from the whole code and the position of each cell of the data area, and a data area being inputted with various kinds of data and decoding information.

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patent: 2000-200321 (2000-07-01), None

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