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FR2872941B1 - METHOD AND PRINTER FOR CONFIDENTIAL CODING OF OBJECTS - Google Patents

METHOD AND PRINTER FOR CONFIDENTIAL CODING OF OBJECTS

Info

Publication number
FR2872941B1
FR2872941B1 FR0407632A FR0407632A FR2872941B1 FR 2872941 B1 FR2872941 B1 FR 2872941B1 FR 0407632 A FR0407632 A FR 0407632A FR 0407632 A FR0407632 A FR 0407632A FR 2872941 B1 FR2872941 B1 FR 2872941B1
Authority
FR
France
Prior art keywords
printer
objects
confidential
coding
confidential coding
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.)
Expired - Fee Related
Application number
FR0407632A
Other languages
French (fr)
Other versions
FR2872941A1 (en
Inventor
Saint Romain Pierre De
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.)
Markem Imaje SAS
Original Assignee
Imaje SA
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 Imaje SA filed Critical Imaje SA
Priority to FR0407632A priority Critical patent/FR2872941B1/en
Publication of FR2872941A1 publication Critical patent/FR2872941A1/en
Application granted granted Critical
Publication of FR2872941B1 publication Critical patent/FR2872941B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06K19/06037—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 multi-dimensional coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/1417—2D bar codes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Record Information Processing For Printing (AREA)
FR0407632A 2004-07-08 2004-07-08 METHOD AND PRINTER FOR CONFIDENTIAL CODING OF OBJECTS Expired - Fee Related FR2872941B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0407632A FR2872941B1 (en) 2004-07-08 2004-07-08 METHOD AND PRINTER FOR CONFIDENTIAL CODING OF OBJECTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0407632A FR2872941B1 (en) 2004-07-08 2004-07-08 METHOD AND PRINTER FOR CONFIDENTIAL CODING OF OBJECTS

Publications (2)

Publication Number Publication Date
FR2872941A1 FR2872941A1 (en) 2006-01-13
FR2872941B1 true FR2872941B1 (en) 2006-09-22

Family

ID=34949318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0407632A Expired - Fee Related FR2872941B1 (en) 2004-07-08 2004-07-08 METHOD AND PRINTER FOR CONFIDENTIAL CODING OF OBJECTS

Country Status (1)

Country Link
FR (1) FR2872941B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103823202A (en) * 2014-02-19 2014-05-28 北京智物达科技有限公司 Ultra wide band locating system and ultra wide band locating method for service sites

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8624808D0 (en) * 1986-10-16 1986-11-19 Laser Impressions Ltd Identifying item of printed matter
SE517445C2 (en) * 1999-10-01 2002-06-04 Anoto Ab Position determination on a surface provided with a position coding pattern
US6478232B1 (en) * 2001-06-12 2002-11-12 Frank Dowling Compact optically readable data encoding

Also Published As

Publication number Publication date
FR2872941A1 (en) 2006-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110331