DE69132985T2 - Leseeinrichtung, die fragmente eines kodes zu einem kompletten kode zusammenfügt - Google Patents

Leseeinrichtung, die fragmente eines kodes zu einem kompletten kode zusammenfügt

Info

Publication number
DE69132985T2
DE69132985T2 DE69132985T DE69132985T DE69132985T2 DE 69132985 T2 DE69132985 T2 DE 69132985T2 DE 69132985 T DE69132985 T DE 69132985T DE 69132985 T DE69132985 T DE 69132985T DE 69132985 T2 DE69132985 T2 DE 69132985T2
Authority
DE
Germany
Prior art keywords
string
code
cluster
code data
reading device
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 - Lifetime
Application number
DE69132985T
Other languages
English (en)
Other versions
DE69132985D1 (de
Inventor
Charles Lapinski
Charles Eckert
Richard Skokowski
James Cox
William Scott
Edward Chaleff
Jeffrey G Sharpe
David A Wurz
Meghanad D Wagh
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.)
Accu Sort Systems Inc
Original Assignee
Accu Sort Systems Inc
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 Accu Sort Systems Inc filed Critical Accu Sort Systems Inc
Publication of DE69132985D1 publication Critical patent/DE69132985D1/de
Application granted granted Critical
Publication of DE69132985T2 publication Critical patent/DE69132985T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10861—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
    • G06K7/10871—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels randomly oriented data-fields, code-marks therefore, e.g. concentric circles-code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • G06K7/0166—Synchronisation of sensing process by means of clock-signals derived from the code marks, e.g. self-clocking code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K7/146—Methods for optical code recognition the method including quality enhancement steps
    • G06K7/1491—Methods for optical code recognition the method including quality enhancement steps the method including a reconstruction step, e.g. stitching two pieces of bar code together to derive the full bar code
DE69132985T 1990-09-21 1991-09-23 Leseeinrichtung, die fragmente eines kodes zu einem kompletten kode zusammenfügt Expired - Lifetime DE69132985T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07586545 US5124538B1 (en) 1988-08-26 1990-09-21 Scanner
PCT/US1991/006876 WO1992005516A1 (en) 1990-09-21 1991-09-23 Scanner to combine partial fragments of a complete code

Publications (2)

Publication Number Publication Date
DE69132985D1 DE69132985D1 (de) 2002-05-16
DE69132985T2 true DE69132985T2 (de) 2002-10-17

Family

ID=24346186

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69132985T Expired - Lifetime DE69132985T2 (de) 1990-09-21 1991-09-23 Leseeinrichtung, die fragmente eines kodes zu einem kompletten kode zusammenfügt

Country Status (9)

Country Link
US (5) US5124538B1 (de)
EP (1) EP0511337B1 (de)
JP (1) JP2828776B2 (de)
AT (1) ATE216105T1 (de)
AU (1) AU8843491A (de)
CA (1) CA2069446C (de)
DE (1) DE69132985T2 (de)
ES (1) ES2174824T3 (de)
WO (1) WO1992005516A1 (de)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010014937A1 (de) 2010-04-14 2011-10-20 Ioss Intelligente Optische Sensoren & Systeme Gmbh Verfahren zum Lesen eines Codes auf einem Substrat durch Zusammensetzen von Code-Fragmenten unter Verwendung eines bildgebenden Codelesers
WO2011128089A1 (de) 2010-04-14 2011-10-20 Ioss Intelligente Optische Sensoren & Systeme Gmbh Verfahren zur konkretisierung eines substrates
DE102010014937B4 (de) * 2010-04-14 2013-10-17 Ioss Intelligente Optische Sensoren & Systeme Gmbh Verfahren zum Lesen eines Codes auf einem Substrat durch Zusammensetzen von Code-Fragmenten unter Verwendung eines bildgebenden Codelesers
US8881985B2 (en) 2010-04-14 2014-11-11 Ioss Intelligente Optische Sensoren & Systeme Gmbh Method for the concretizing of a substrate

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US5124538A (en) 1992-06-23
EP0511337B1 (de) 2002-04-10
DE69132985D1 (de) 2002-05-16
EP0511337A1 (de) 1992-11-04
CA2069446C (en) 1999-11-09
JPH05503185A (ja) 1993-05-27
JP2828776B2 (ja) 1998-11-25
US6206289B1 (en) 2001-03-27
US6669091B2 (en) 2003-12-30
ATE216105T1 (de) 2002-04-15
US5124538B1 (en) 1995-01-31
US5466921A (en) 1995-11-14
EP0511337A4 (en) 1993-04-07
AU8843491A (en) 1992-04-15
US7000838B2 (en) 2006-02-21
WO1992005516A1 (en) 1992-04-02
US20010045462A1 (en) 2001-11-29
ES2174824T3 (es) 2002-11-16
US20040182931A1 (en) 2004-09-23
CA2069446A1 (en) 1992-03-22

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