DE3070805D1 - Portable bar-code reader - Google Patents

Portable bar-code reader

Info

Publication number
DE3070805D1
DE3070805D1 DE8080901571T DE3070805T DE3070805D1 DE 3070805 D1 DE3070805 D1 DE 3070805D1 DE 8080901571 T DE8080901571 T DE 8080901571T DE 3070805 T DE3070805 T DE 3070805T DE 3070805 D1 DE3070805 D1 DE 3070805D1
Authority
DE
Germany
Prior art keywords
code reader
portable bar
portable
bar
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
Application number
DE8080901571T
Other languages
English (en)
Inventor
Chadima, Jr
Vadim Laser
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.)
Norand Corp
Original Assignee
Norand Corp
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 Norand Corp filed Critical Norand Corp
Application granted granted Critical
Publication of DE3070805D1 publication Critical patent/DE3070805D1/de
Expired 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
    • G06K7/10881—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
    • G06K2207/00—Other aspects
    • G06K2207/1018—Source control

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)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Character Input (AREA)
  • Image Input (AREA)
DE8080901571T 1979-07-25 1980-07-24 Portable bar-code reader Expired DE3070805D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/060,413 US4282425A (en) 1979-07-25 1979-07-25 Instant portable bar code reader
PCT/US1980/000926 WO1981000318A1 (en) 1979-07-25 1980-07-24 Instant portable bar-code reader

Publications (1)

Publication Number Publication Date
DE3070805D1 true DE3070805D1 (en) 1985-08-01

Family

ID=22029310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080901571T Expired DE3070805D1 (en) 1979-07-25 1980-07-24 Portable bar-code reader

Country Status (7)

Country Link
US (1) US4282425A (de)
EP (1) EP0032501B1 (de)
JP (1) JPS56501140A (de)
AU (1) AU548625B2 (de)
CA (1) CA1145470A (de)
DE (1) DE3070805D1 (de)
WO (1) WO1981000318A1 (de)

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Also Published As

Publication number Publication date
JPS56501140A (de) 1981-08-13
CA1145470A (en) 1983-04-26
WO1981000318A1 (en) 1981-02-05
EP0032501A1 (de) 1981-07-29
AU548625B2 (en) 1985-12-19
EP0032501A4 (de) 1982-10-14
AU6225580A (en) 1981-02-13
EP0032501B1 (de) 1985-06-26
US4282425A (en) 1981-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: MITSCHERLICH & PARTNER, PATENT- UND RECHTSANWAELTE, 80331 MUENCHEN

8339 Ceased/non-payment of the annual fee