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WO2009054363A1 - 情報コード - Google Patents

情報コード Download PDF

Info

Publication number
WO2009054363A1
WO2009054363A1 PCT/JP2008/069008 JP2008069008W WO2009054363A1 WO 2009054363 A1 WO2009054363 A1 WO 2009054363A1 JP 2008069008 W JP2008069008 W JP 2008069008W WO 2009054363 A1 WO2009054363 A1 WO 2009054363A1
Authority
WO
WIPO (PCT)
Prior art keywords
black
white
read
information code
regions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/069008
Other languages
English (en)
French (fr)
Inventor
Takahiro Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US12/739,041 priority Critical patent/US20100243747A1/en
Priority to CN200880112359A priority patent/CN101836222A/zh
Priority to JP2009538211A priority patent/JPWO2009054363A1/ja
Publication of WO2009054363A1 publication Critical patent/WO2009054363A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06018—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding
    • G06K19/06028—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking one-dimensional coding using bar codes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Credit Cards Or The Like (AREA)
  • Telephone Function (AREA)

Abstract

　情報コードの１単位は、第１及び第２モジュールが「赤」、第３モジュールが「黒」、第４及び第５モジュールが「白」、第６及び第７モジュールが「黒」で構成されている。該情報コードをバーコードリーダ等からなる第１読取手段で読み取った場合、白又は黒の二値化判定が行われることから、「白・黒・白・黒」と認識され、従来のモノクロバーコードの読取結果と同様の結果となる。一方、携帯電話機のカメラ装置等からなる第２読取手段で読み取った場合、「黒」の領域を「黒」、「白」の領域を「白」として読み取ると共に、「赤」の領域を、「黒」、「白」の領域と区別して読み取ることができ、多信号の情報コードとして活用することができる。
PCT/JP2008/069008 2007-10-25 2008-10-21 情報コード Ceased WO2009054363A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/739,041 US20100243747A1 (en) 2007-10-25 2008-10-21 Information code
CN200880112359A CN101836222A (zh) 2007-10-25 2008-10-21 信息码
JP2009538211A JPWO2009054363A1 (ja) 2007-10-25 2008-10-21 情報コード

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007277651 2007-10-25
JP2007-277651 2007-10-25
JP2008100534 2008-04-08
JP2008-100534 2008-04-08

Publications (1)

Publication Number Publication Date
WO2009054363A1 true WO2009054363A1 (ja) 2009-04-30

Family

ID=40579468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069008 Ceased WO2009054363A1 (ja) 2007-10-25 2008-10-21 情報コード

Country Status (4)

Country Link
US (1) US20100243747A1 (ja)
JP (1) JPWO2009054363A1 (ja)
CN (1) CN101836222A (ja)
WO (1) WO2009054363A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154118A (ja) * 2013-02-14 2014-08-25 Terrara Code Research Institute Inc 光学コード及び該光学コードの生成方法
JP2016534391A (ja) * 2013-08-07 2016-11-04 エムティーコム カンパニー リミテッド 音声基盤再生情報生成及び認識方法及び記録媒体
WO2021251317A1 (ja) 2020-06-11 2021-12-16 株式会社デンソー 情報コード、情報コード印刷媒体、情報コード生成装置、情報コード生成プログラム、情報コード生成方法、情報コード読取装置、情報コード読取プログラム、及び情報コード読取方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2541470B1 (en) * 2011-06-29 2017-10-04 Denso Wave Incorporated Information code and information code reader
CN102855646B (zh) * 2011-06-30 2016-01-20 北大方正集团有限公司 条码图像生成方法和装置
CN103765449B (zh) * 2011-09-08 2018-03-27 惠普发展公司，有限责任合伙企业 生成增量信息对象
US9111186B2 (en) * 2011-10-12 2015-08-18 University Of Rochester Color barcodes for mobile applications: a per channel framework
US20150235118A1 (en) 2012-04-26 2015-08-20 Steven J Simske Two-Dimensional Barcodes Having A Plurality of Different Regions
US20140325328A1 (en) * 2012-10-09 2014-10-30 Robert Dale Beadles Memory tag hybrid multidimensional bar-text code with social media platform
WO2015012827A1 (en) * 2013-07-24 2015-01-29 Hewlett-Packard Development Company, L.P. Encoding an information object
CN106326959A (zh) * 2015-07-01 2017-01-11 上海天统电子科技有限公司 使用复合点阵编解码的信息记录传递获取及人机互动方法
US10460141B2 (en) * 2016-05-31 2019-10-29 University Of Rochester Per-channel color barcodes for displays
CN109308430B (zh) * 2017-07-28 2023-08-15 手持产品公司 对彩色条形码进行解码
JP2023160047A (ja) * 2022-04-21 2023-11-02 株式会社リコー 光学シンボル、情報処理装置、コード読取方法及びプログラム
CN115391626A (zh) * 2022-08-23 2022-11-25 深圳抟鹏科技有限公司 一种档案管理系统、方法及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05333779A (ja) * 1992-05-29 1993-12-17 Tokyo Electric Co Ltd ラベル等の印刷物
JPH10283446A (ja) * 1997-04-08 1998-10-23 Nippon I D Tec Kk 多色記録式マトリクスコード記録紙
JP2002245399A (ja) * 2001-02-20 2002-08-30 Dainippon Printing Co Ltd バーコードおよびバーコード作成システム
JP2007179372A (ja) * 2005-12-28 2007-07-12 Dainippon Printing Co Ltd 複合バーコード及びバーコード読取方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL131894A0 (en) * 1997-04-08 2001-03-19 Zebra Technologies Corp Distortion resistant double-data correcting color ransition barcode and method ofgenerating and using same
JP3910705B2 (ja) * 1997-11-28 2007-04-25 孝弘 斎藤 二次元コード、ステルスコード、情報コードの読み取り装置及びステルスコードの読み取り装置
US6631843B2 (en) * 2000-02-18 2003-10-14 Symbol Technologies, Inc. Composite code symbology
JP2005165565A (ja) * 2003-12-01 2005-06-23 Kenpakku:Kk カラーコードシンボル及びカラーコードシンボル生成方法並びに、カラーコードシンボルを生成する記憶媒体。
US7264169B2 (en) * 2004-08-02 2007-09-04 Idx, Inc. Coaligned bar codes and validation means
US20080048044A1 (en) * 2006-08-25 2008-02-28 Microsoft Corporation Barcode Encoding and Decoding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05333779A (ja) * 1992-05-29 1993-12-17 Tokyo Electric Co Ltd ラベル等の印刷物
JPH10283446A (ja) * 1997-04-08 1998-10-23 Nippon I D Tec Kk 多色記録式マトリクスコード記録紙
JP2002245399A (ja) * 2001-02-20 2002-08-30 Dainippon Printing Co Ltd バーコードおよびバーコード作成システム
JP2007179372A (ja) * 2005-12-28 2007-07-12 Dainippon Printing Co Ltd 複合バーコード及びバーコード読取方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154118A (ja) * 2013-02-14 2014-08-25 Terrara Code Research Institute Inc 光学コード及び該光学コードの生成方法
JP2016534391A (ja) * 2013-08-07 2016-11-04 エムティーコム カンパニー リミテッド 音声基盤再生情報生成及び認識方法及び記録媒体
WO2021251317A1 (ja) 2020-06-11 2021-12-16 株式会社デンソー 情報コード、情報コード印刷媒体、情報コード生成装置、情報コード生成プログラム、情報コード生成方法、情報コード読取装置、情報コード読取プログラム、及び情報コード読取方法

Also Published As

Publication number Publication date
US20100243747A1 (en) 2010-09-30
JPWO2009054363A1 (ja) 2011-03-03
CN101836222A (zh) 2010-09-15

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