DE69834053D1 - Ccd-basierter bar-kode-scanner - Google Patents

Ccd-basierter bar-kode-scanner

Info

Publication number
DE69834053D1
DE69834053D1 DE69834053T DE69834053T DE69834053D1 DE 69834053 D1 DE69834053 D1 DE 69834053D1 DE 69834053 T DE69834053 T DE 69834053T DE 69834053 T DE69834053 T DE 69834053T DE 69834053 D1 DE69834053 D1 DE 69834053D1
Authority
DE
Germany
Prior art keywords
bar code
code scanner
based bar
ccd based
ccd
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
DE69834053T
Other languages
English (en)
Other versions
DE69834053T2 (de
Inventor
R Tafoya
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.)
Sick Inc
Original Assignee
Sick 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 Sick Inc filed Critical Sick Inc
Application granted granted Critical
Publication of DE69834053D1 publication Critical patent/DE69834053D1/de
Publication of DE69834053T2 publication Critical patent/DE69834053T2/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
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
DE69834053T 1997-10-29 1998-10-29 Ccd-basierter bar-kode-scanner Expired - Lifetime DE69834053T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/959,680 US5984186A (en) 1997-10-29 1997-10-29 CCD-base bar code scanner
US959680 1997-10-29
PCT/US1998/022638 WO1999022335A1 (en) 1997-10-29 1998-10-29 Ccd-based bar code scanner

Publications (2)

Publication Number Publication Date
DE69834053D1 true DE69834053D1 (de) 2006-05-18
DE69834053T2 DE69834053T2 (de) 2007-05-10

Family

ID=25502283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69834053T Expired - Lifetime DE69834053T2 (de) 1997-10-29 1998-10-29 Ccd-basierter bar-kode-scanner

Country Status (4)

Country Link
US (2) US5984186A (de)
EP (1) EP1025532B1 (de)
DE (1) DE69834053T2 (de)
WO (1) WO1999022335A1 (de)

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US7852519B2 (en) 2007-02-05 2010-12-14 Hand Held Products, Inc. Dual-tasking decoder for improved symbol reading
US7726575B2 (en) * 2007-08-10 2010-06-01 Hand Held Products, Inc. Indicia reading terminal having spatial measurement functionality
US9412124B2 (en) * 2007-09-23 2016-08-09 Sunrise R&D Holdings, Llc Multi-item scanning systems and methods of items for purchase in a retail environment
US8353457B2 (en) * 2008-02-12 2013-01-15 Datalogic ADC, Inc. Systems and methods for forming a composite image of multiple portions of an object from multiple perspectives
US8608076B2 (en) * 2008-02-12 2013-12-17 Datalogic ADC, Inc. Monolithic mirror structure for use in a multi-perspective optical code reader
EP2248069B1 (de) 2008-02-12 2013-08-28 Datalogic ADC, Inc. Systeme und verfahren zur herstellung eines zusammengesetzten bildes mit mehreren teilen eines objekts aus mehreren perspektiven
US8678287B2 (en) 2008-02-12 2014-03-25 Datalogic ADC, Inc. Two-plane optical code reader for acquisition of multiple views of an object
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US8322621B2 (en) 2008-12-26 2012-12-04 Datalogic ADC, Inc. Image-based code reader for acquisition of multiple views of an object and methods for employing same
US8261990B2 (en) * 2008-12-26 2012-09-11 Datalogic ADC, Inc. Data reader having compact arrangement for acquisition of multiple views of an object
US8643717B2 (en) * 2009-03-04 2014-02-04 Hand Held Products, Inc. System and method for measuring irregular objects with a single camera
DE102009037124A1 (de) * 2009-08-11 2011-02-17 Wincor Nixdorf International Gmbh Vorrichtung und Verfahren zum optischen Abtasten einer maschinenlesbaren Markierung
US8587595B2 (en) 2009-10-01 2013-11-19 Hand Held Products, Inc. Low power multi-core decoder system and method
US20120187195A1 (en) * 2011-01-24 2012-07-26 Datalogic ADC, Inc. Systems and methods for reading encoded data through gaps between conveyors in an automated checkout system
EP2668613B1 (de) 2011-01-24 2018-12-05 Datalogic USA, Inc. Modulares scannerkomponenten-montagesystem für einen prüfstand
US8523076B2 (en) 2012-01-10 2013-09-03 Metrologic Instruments, Inc. Omnidirectional laser scanning bar code symbol reader generating a laser scanning pattern with a highly non-uniform scan density with respect to line orientation
US9552507B2 (en) 2012-05-07 2017-01-24 Datalogic Usa, Inc. System and method for reading optical codes on bottom surface of items
US8997972B2 (en) 2012-07-27 2015-04-07 Datalogic ADC, Inc. Systems and methods for transferring items over transition gap between conveyor sections of automated checkout system
US10154177B2 (en) * 2012-10-04 2018-12-11 Cognex Corporation Symbology reader with multi-core processor
CN103839119B (zh) * 2012-11-22 2016-12-21 景硕科技股份有限公司 终端缺陷检验的方法
CN103837539B (zh) * 2012-11-22 2016-08-03 景硕科技股份有限公司 终端检验系统
US8783438B2 (en) 2012-11-30 2014-07-22 Heb Grocery Company, L.P. Diverter arm for retail checkstand and retail checkstands and methods incorporating same
CN108906660B (zh) * 2018-06-27 2021-03-16 大族激光科技产业集团股份有限公司 一种激光打标产品的自动检测分拣装置
CN111871832A (zh) * 2020-07-14 2020-11-03 深圳路辉物流设备有限公司 用于分拣流水线的包裹分拣装置、方法及存储介质

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Also Published As

Publication number Publication date
US6257490B1 (en) 2001-07-10
EP1025532A4 (de) 2002-07-31
EP1025532B1 (de) 2006-03-29
EP1025532A1 (de) 2000-08-09
WO1999022335A1 (en) 1999-05-06
DE69834053T2 (de) 2007-05-10
US5984186A (en) 1999-11-16
WO1999022335A9 (en) 1999-07-01

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Legal Events

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8364 No opposition during term of opposition