FR2168480B3 - - Google Patents

Info

Publication number
FR2168480B3
FR2168480B3 FR7301702A FR7301702A FR2168480B3 FR 2168480 B3 FR2168480 B3 FR 2168480B3 FR 7301702 A FR7301702 A FR 7301702A FR 7301702 A FR7301702 A FR 7301702A FR 2168480 B3 FR2168480 B3 FR 2168480B3
Authority
FR
France
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
FR7301702A
Other languages
French (fr)
Other versions
FR2168480A1 (it
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.)
Rank Organization Ltd
Original Assignee
Rank Organization 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 Rank Organization Ltd filed Critical Rank Organization Ltd
Publication of FR2168480A1 publication Critical patent/FR2168480A1/fr
Application granted granted Critical
Publication of FR2168480B3 publication Critical patent/FR2168480B3/fr
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
    • G06K7/12—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using a selected wavelength, e.g. to sense red marks and ignore blue marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Knitting Machines (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
FR7301702A 1972-01-19 1973-01-18 Expired FR2168480B3 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB253072A GB1376245A (en) 1972-01-19 1972-01-19 Optical scanning apparatus

Publications (2)

Publication Number Publication Date
FR2168480A1 FR2168480A1 (it) 1973-08-31
FR2168480B3 true FR2168480B3 (it) 1976-01-16

Family

ID=9741199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301702A Expired FR2168480B3 (it) 1972-01-19 1973-01-18

Country Status (6)

Country Link
JP (1) JPS4882836A (it)
CH (1) CH556579A (it)
DE (1) DE2302734A1 (it)
FR (1) FR2168480B3 (it)
GB (1) GB1376245A (it)
IT (1) IT977632B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152738C2 (de) * 1981-02-23 1986-06-19 Institut botaniki AN Kazachskoj SSR, Alma-Ata K}vette für die photometrische Abtastung von Gelsa{ulen
DE3428364A1 (de) * 1984-08-01 1986-02-06 Ingenieurbüro Rudolf Weber KG, 6100 Darmstadt Farberkennungsanordnung
JPS61145520A (ja) * 1984-12-19 1986-07-03 Dainippon Printing Co Ltd 光フアイバによる投受光装置
JPS63138502U (it) * 1987-03-04 1988-09-12
GB2209209A (en) * 1987-08-28 1989-05-04 Polycell Prod Ltd Light sensitive device
WO2003060458A1 (en) * 2002-01-17 2003-07-24 Agilent Technologies, Inc. Determination of optical properties of a device under test in both directions in transmission and in reflection

Also Published As

Publication number Publication date
FR2168480A1 (it) 1973-08-31
IT977632B (it) 1974-09-20
JPS4882836A (it) 1973-11-06
DE2302734A1 (de) 1973-07-26
CH556579A (de) 1974-11-29
GB1376245A (en) 1974-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse