NL9401302A - Barcode scanner. - Google Patents

Barcode scanner. Download PDF

Info

Publication number
NL9401302A
NL9401302A NL9401302A NL9401302A NL9401302A NL 9401302 A NL9401302 A NL 9401302A NL 9401302 A NL9401302 A NL 9401302A NL 9401302 A NL9401302 A NL 9401302A NL 9401302 A NL9401302 A NL 9401302A
Authority
NL
Netherlands
Prior art keywords
window
laser light
scan lines
mirror
mirror means
Prior art date
Application number
NL9401302A
Other languages
English (en)
Dutch (nl)
Inventor
Cornelis Reinier J Schonenberg
Laurentius Wilhelmus Nunnink
Original Assignee
Scantech Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19864517&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL9401302(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Scantech Bv filed Critical Scantech Bv
Priority to NL9401302A priority Critical patent/NL9401302A/nl
Priority to US08/514,031 priority patent/US5689102A/en
Priority to EP95202193A priority patent/EP0697674B1/de
Priority to DE69506190T priority patent/DE69506190T2/de
Priority to AT95202193T priority patent/ATE173844T1/de
Publication of NL9401302A publication Critical patent/NL9401302A/nl

Links

Classifications

    • 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
    • G06K7/10544—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
    • G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Artificial Intelligence (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Credit Cards Or The Like (AREA)
  • Eye Examination Apparatus (AREA)
NL9401302A 1994-08-11 1994-08-11 Barcode scanner. NL9401302A (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL9401302A NL9401302A (nl) 1994-08-11 1994-08-11 Barcode scanner.
US08/514,031 US5689102A (en) 1994-08-11 1995-08-11 Portable multi-directional bar code scanner
EP95202193A EP0697674B1 (de) 1994-08-11 1995-08-11 Strichkodeleser
DE69506190T DE69506190T2 (de) 1994-08-11 1995-08-11 Strichkodeleser
AT95202193T ATE173844T1 (de) 1994-08-11 1995-08-11 Strichkodeleser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9401302A NL9401302A (nl) 1994-08-11 1994-08-11 Barcode scanner.
NL9401302 1994-08-11

Publications (1)

Publication Number Publication Date
NL9401302A true NL9401302A (nl) 1996-03-01

Family

ID=19864517

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401302A NL9401302A (nl) 1994-08-11 1994-08-11 Barcode scanner.

Country Status (5)

Country Link
US (1) US5689102A (de)
EP (1) EP0697674B1 (de)
AT (1) ATE173844T1 (de)
DE (1) DE69506190T2 (de)
NL (1) NL9401302A (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6491222B1 (en) * 1996-10-09 2002-12-10 Symbol Technologies, Inc. Optical path design for scanning assembly in compact bar code readers
US7387253B1 (en) 1996-09-03 2008-06-17 Hand Held Products, Inc. Optical reader system comprising local host processor and optical reader
US6758402B1 (en) * 1994-08-17 2004-07-06 Metrologic Instruments, Inc. Bioptical holographic laser scanning system
US7051922B2 (en) 1994-08-17 2006-05-30 Metrologic Instruments, Inc. Compact bioptical laser scanning system
DE19619479A1 (de) * 1996-05-14 1997-11-20 Sick Ag Verfahren und Vorrichtung zum Lesen eines auf einem Codeträger vorgesehenen Codes
US20040004128A1 (en) * 1996-09-03 2004-01-08 Hand Held Products, Inc. Optical reader system comprising digital conversion circuit
NL1004654C2 (nl) * 1996-11-29 1998-07-02 Scantech Bv Inrichting en werkwijze voor het aftasten van artikelen met een code.
JP3628867B2 (ja) * 1997-04-24 2005-03-16 東芝テック株式会社 バーコード読取装置
FR2766943B1 (fr) * 1997-07-30 1999-10-15 United Barcode Ind Scanner Tec Dispositif optoelectronique d'acquisition multidirectionnelle d'images de plans-objets, notamment de codes a barres
JPH11112097A (ja) * 1997-09-30 1999-04-23 Fujitsu Ltd 光源モジュールおよび光走査装置
US5975417A (en) * 1997-12-19 1999-11-02 Ncr Corporation Convertible barcode scanner
US6045046A (en) * 1998-08-27 2000-04-04 Ncr Corporation Full coverage barcode scanner
US6543694B1 (en) 1999-03-29 2003-04-08 Ncr Corporation Extended coverage barcode scanner
US6237851B1 (en) 1999-03-29 2001-05-29 Ncr Corporation Dual mode barcode scanner
DE10008635A1 (de) † 2000-02-24 2001-09-06 Basf Ag Verfahren zur Herstellung von Polyetherpolyolen
US6918540B2 (en) * 2000-04-18 2005-07-19 Metrologic Instruments, Inc. Bioptical point-of-sale (pos) scanning system employing dual polygon-based laser scanning platforms disposed beneath horizontal and vertical scanning windows for 360° omni-directional bar code scanning
US20030132291A1 (en) 2002-01-11 2003-07-17 Metrologic Instruments, Inc. Point of sale (POS) station having bar code reading system with integrated internet-enabled customer-kiosk terminal
US7100832B2 (en) 2000-04-18 2006-09-05 Metrologic Instruments, Inc. Bioptical laser scanning system providing 360° of omnidirectional bar code symbol scanning coverage at point of sale station
JP4330762B2 (ja) 2000-04-21 2009-09-16 富士フイルム株式会社 マルチビーム露光装置
US7296748B2 (en) * 2002-01-11 2007-11-20 Metrologic Instruments, Inc. Bioptical laser scanning system providing 360° of omnidirectional bar code symbol scanning coverage at point of sale station
US6874690B2 (en) * 2002-01-11 2005-04-05 Metrologic Instruments, Inc. Modular omnidirectional bar code symbol scanning system with at least one service port for removable installation of scan module insert
US7083102B2 (en) * 2002-01-11 2006-08-01 Metrologic Instruments, Inc. Bioptical laser scanner for six-sided 360° Pos-based scanning
WO2003101243A1 (en) * 2002-05-31 2003-12-11 Ya-Man Ltd. Laser depilator
US7537160B2 (en) * 2003-04-07 2009-05-26 Silverbrook Research Pty Ltd Combined sensing device
US7073716B2 (en) * 2003-09-05 2006-07-11 Ncr Corporation Barcode scanner with dual-surface polygon
JP4402642B2 (ja) * 2005-11-30 2010-01-20 富士通株式会社 読取装置および読取方法
JP4388116B2 (ja) * 2007-11-26 2009-12-24 東芝テック株式会社 バーコード読取装置
EP2281264B1 (de) * 2008-04-17 2013-07-31 Datalogic IP TECH S.r.l. System zum automatischen beschaffen von optisch codierten informationen, illuminator für das system und verfahren zum ausrichten von optischen komponenten des systems miteinander
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
USD723560S1 (en) * 2013-07-03 2015-03-03 Hand Held Products, Inc. Scanner
KR101674062B1 (ko) * 2015-11-09 2016-11-08 주식회사 오토시스 광 스캐너

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309933A1 (fr) * 1975-05-02 1976-11-26 Litton Business Systems Inc Appareil de balayage optique en croix et installation comprenant un tel appareil
EP0224996A2 (de) * 1985-11-21 1987-06-10 Metrologic Instruments, Inc. Laser-Abtastapparat
WO1989005013A1 (en) * 1987-11-16 1989-06-01 Ncr Corporation Optical scanning apparatus
US5064258A (en) * 1988-12-09 1991-11-12 Ricoh Company, Ltd. Information reading device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799164A (en) * 1986-09-12 1989-01-17 Spectra-Physics, Inc. Shallow bar code scanner
US4795224A (en) * 1986-10-06 1989-01-03 Katsuchika Goto Optical scanning pattern generator
US4797551A (en) * 1987-06-11 1989-01-10 Ncr Corporation Compact laser scanner optical system
US5206491A (en) * 1990-03-02 1993-04-27 Fujitsu Limited Plural beam, plural window multi-direction bar code reading device
US5073702A (en) * 1990-03-26 1991-12-17 Ncr Corporation Multiple beam bar code scanner
US5115333A (en) * 1990-04-16 1992-05-19 Ncr Corporation Variable laser beam attenuator
US5216232A (en) * 1990-09-10 1993-06-01 Metrologic Instruments, Inc. Projection laser scanner producing a narrow scan volume
US5475207A (en) * 1992-07-14 1995-12-12 Spectra-Physics Scanning Systems, Inc. Multiple plane scanning system for data reading applications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2309933A1 (fr) * 1975-05-02 1976-11-26 Litton Business Systems Inc Appareil de balayage optique en croix et installation comprenant un tel appareil
EP0224996A2 (de) * 1985-11-21 1987-06-10 Metrologic Instruments, Inc. Laser-Abtastapparat
WO1989005013A1 (en) * 1987-11-16 1989-06-01 Ncr Corporation Optical scanning apparatus
US5064258A (en) * 1988-12-09 1991-11-12 Ricoh Company, Ltd. Information reading device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ROUTT,W.M. JR: "BAR CODE SCANNER LENS APERTURE", IBM TECHNICAL DISCLOSURE BULLETIN, vol. 23, no. 8, January 1981 (1981-01-01), USA, pages 3766 - 3767 *

Also Published As

Publication number Publication date
DE69506190D1 (de) 1999-01-07
US5689102A (en) 1997-11-18
ATE173844T1 (de) 1998-12-15
DE69506190T2 (de) 1999-04-15
EP0697674B1 (de) 1998-11-25
EP0697674A1 (de) 1996-02-21

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BV The patent application has lapsed