NL7500338A - Optisch aftaststelsel. - Google Patents

Optisch aftaststelsel.

Info

Publication number
NL7500338A
NL7500338A NL7500338A NL7500338A NL7500338A NL 7500338 A NL7500338 A NL 7500338A NL 7500338 A NL7500338 A NL 7500338A NL 7500338 A NL7500338 A NL 7500338A NL 7500338 A NL7500338 A NL 7500338A
Authority
NL
Netherlands
Prior art keywords
optical adjustment
adjustment
optical
Prior art date
Application number
NL7500338A
Other languages
English (en)
Original Assignee
Servo Corp Of America
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 Servo Corp Of America filed Critical Servo Corp Of America
Publication of NL7500338A publication Critical patent/NL7500338A/nl

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities
    • B61L25/041—Indicating or recording train identities using reflecting tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Traffic Control Systems (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
NL7500338A 1974-03-06 1975-01-10 Optisch aftaststelsel. NL7500338A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44865474A 1974-03-06 1974-03-06

Publications (1)

Publication Number Publication Date
NL7500338A true NL7500338A (nl) 1975-09-09

Family

ID=23781134

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7500338A NL7500338A (nl) 1974-03-06 1975-01-10 Optisch aftaststelsel.

Country Status (9)

Country Link
JP (2) JPS50132608A (nl)
CA (1) CA1035865A (nl)
DE (1) DE2509135A1 (nl)
FR (1) FR2263566B3 (nl)
GB (1) GB1458484A (nl)
IT (1) IT1026413B (nl)
NL (1) NL7500338A (nl)
SE (1) SE7415676L (nl)
ZA (1) ZA746973B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141134A (en) * 1976-05-19 1977-11-25 Fujitsu Ltd Bar code reader
JPS5364531U (nl) * 1976-11-01 1978-05-31
FR2423829A1 (fr) * 1978-04-19 1979-11-16 Telemecanique Electrique Procede et dispositif de lecture d'un support d'une information codee selon un code a barres, applicables lorsque la direction des barres par rapport a celle du faisceau de lecture peut varier
JPS56116178A (en) * 1980-02-18 1981-09-11 Matsushita Electric Ind Co Ltd Optical reader
RU186464U1 (ru) * 2018-10-25 2019-01-21 Михаил Станиславович Гололобов Маркировочная метка для определения номера горячей тары

Also Published As

Publication number Publication date
IT1026413B (it) 1978-09-20
JPS5858655U (ja) 1983-04-20
SE7415676L (nl) 1975-09-08
CA1035865A (en) 1978-08-01
DE2509135A1 (de) 1975-09-18
FR2263566B3 (nl) 1977-09-30
FR2263566A1 (nl) 1975-10-03
JPS50132608A (nl) 1975-10-21
AU7526474A (en) 1976-05-13
ZA746973B (en) 1975-11-26
GB1458484A (en) 1976-12-15

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Legal Events

Date Code Title Description
BV The patent application has lapsed