DE69028594D1 - Trennbarer Strichkodeleser - Google Patents

Trennbarer Strichkodeleser

Info

Publication number
DE69028594D1
DE69028594D1 DE69028594T DE69028594T DE69028594D1 DE 69028594 D1 DE69028594 D1 DE 69028594D1 DE 69028594 T DE69028594 T DE 69028594T DE 69028594 T DE69028594 T DE 69028594T DE 69028594 D1 DE69028594 D1 DE 69028594D1
Authority
DE
Germany
Prior art keywords
bar code
code reader
detachable bar
detachable
reader
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
DE69028594T
Other languages
English (en)
Other versions
DE69028594T2 (de
Inventor
Hiroaki Katoh
Yoshitaka Murakawa
Toshimasa Miyazaki
Nobuyuki Kitamura
Shinichi Sanoh-Haitsu Sato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE69028594D1 publication Critical patent/DE69028594D1/de
Publication of DE69028594T2 publication Critical patent/DE69028594T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G06K7/10—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
    • G06K7/10881—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 constructional details of hand-held scanners
    • 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
    • G06K7/10881—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 constructional details of hand-held scanners
    • G06K7/109—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 constructional details of hand-held scanners adaptations to make the hand-held scanner useable as a fixed scanner
DE69028594T 1989-10-25 1990-10-24 Trennbarer Strichkodeleser Expired - Fee Related DE69028594T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1277589A JP2808735B2 (ja) 1989-10-25 1989-10-25 分離型読取装置

Publications (2)

Publication Number Publication Date
DE69028594D1 true DE69028594D1 (de) 1996-10-24
DE69028594T2 DE69028594T2 (de) 1997-01-30

Family

ID=17585567

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028594T Expired - Fee Related DE69028594T2 (de) 1989-10-25 1990-10-24 Trennbarer Strichkodeleser

Country Status (4)

Country Link
EP (1) EP0425274B1 (de)
JP (1) JP2808735B2 (de)
KR (1) KR930006798B1 (de)
DE (1) DE69028594T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5408081A (en) * 1989-06-16 1995-04-18 Symbol Technologies, Inc. Digital circuit for a laser scanner using a first derivative signal and a comparison signal
US5691528A (en) * 1989-10-30 1997-11-25 Symbol Technologies Inc. Scanning system for either hand-held or stationary operation for reading 1-D or 2-D barcodes
US5581067A (en) * 1990-05-08 1996-12-03 Symbol Technologies, Inc. Compact bar code scanning module with shock protection
US5155346A (en) * 1990-12-10 1992-10-13 Ncr Corporation Device for converting hand-held scanner to hands-free scanner
US5105070A (en) * 1990-12-10 1992-04-14 Ncr Corporation Bar code scanning apparatus with rotating housing member
US5148009A (en) * 1990-12-10 1992-09-15 Ncr Corporation Bar code scanning apparatus
US5132523A (en) * 1990-12-10 1992-07-21 Ncr Corporation Dual mode optical scanning system
US5744790A (en) * 1996-01-25 1998-04-28 Symbol Technologies, Inc. Split optics focusing apparatus for CCD-based bar code scanner
US5821524A (en) * 1996-08-19 1998-10-13 Pharmacopeia, Inc. Method and apparatus for reading bar coded tubular members such as cylindrical vials
US8113429B2 (en) * 2008-12-18 2012-02-14 Ncr Corporation Barcode reading station
US8360320B2 (en) * 2011-06-21 2013-01-29 Ncr Corporation Apparatus, system and method for a hybrid optical code scanner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54170742U (de) * 1978-05-23 1979-12-03
US4694182A (en) * 1986-02-27 1987-09-15 Spectra-Physics, Inc. Hand held bar code reader with modulated laser diode and detector
US4766297A (en) * 1987-01-08 1988-08-23 Recognition Equipment Incorporated Dual mode stationary and portable scanning system

Also Published As

Publication number Publication date
JPH03138788A (ja) 1991-06-13
EP0425274A2 (de) 1991-05-02
EP0425274A3 (en) 1993-06-09
JP2808735B2 (ja) 1998-10-08
DE69028594T2 (de) 1997-01-30
KR930006798B1 (ko) 1993-07-23
EP0425274B1 (de) 1996-09-18
KR910008607A (ko) 1991-05-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee