Title:
INFORMATION CODE, INFORMATION CODE GENERATION METHOD, INFORMATION CODE READER DEVICE, AND INFORMATION CODE USAGE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/098130
Kind Code:
A1
Abstract:
A 2-dimensional information code (100) is provided. In the interior of the information code are provided: specific pattern areas in which are disposed specific patterns of a predetermined shape; data recording areas in which data are recorded by a plurality of types of cells; and an information addition area in which additional information, which is separate from the information recorded in the data recording areas, can be recorded.
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Inventors:
TANAKA MASAMI (JP)
ITO KUNIHIKO (JP)
YODA TAKUYA (JP)
YOSHIDA KENICHI (JP)
WATABE MOTOAKI (JP)
ITO KUNIHIKO (JP)
YODA TAKUYA (JP)
YOSHIDA KENICHI (JP)
WATABE MOTOAKI (JP)
Application Number:
PCT/JP2013/083904
Publication Date:
June 26, 2014
Filing Date:
December 18, 2013
Export Citation:
Assignee:
DENSO WAVE INC (JP)
International Classes:
G06K1/12; G06K19/06; G06K7/10
Foreign References:
| JP2004206674A | 2004-07-22 | |||
| JP2009259192A | 2009-11-05 | |||
| JP2012164236A | 2012-08-30 | |||
| JP2001167222A | 2001-06-22 | |||
| JP2009129410A | 2009-06-11 | |||
| JP2007241327A | 2007-09-20 | |||
| JP2008152334A | 2008-07-03 | |||
| JPH0557560B2 | 1993-08-24 |
Other References:
"International Standard ISO/IEC18004", 1 September 2006, pages: 109
See also references of EP 2937820A4
See also references of EP 2937820A4
Attorney, Agent or Firm:
KIKUCHI, YASUHIRO (JP)
Yasuhiro Kikuchi (JP)
Yasuhiro Kikuchi (JP)
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