SE361737B - - Google Patents

Info

Publication number
SE361737B
SE361737B SE05469/72A SE546972A SE361737B SE 361737 B SE361737 B SE 361737B SE 05469/72 A SE05469/72 A SE 05469/72A SE 546972 A SE546972 A SE 546972A SE 361737 B SE361737 B SE 361737B
Authority
SE
Sweden
Application number
SE05469/72A
Inventor
S Pettersson
Original Assignee
B Och H Rilbe
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 B Och H Rilbe filed Critical B Och H Rilbe
Priority to SE05469/72A priority Critical patent/SE361737B/xx
Priority to JP48047193A priority patent/JPS4986073A/ja
Priority to US00354399A priority patent/US3841762A/en
Priority to FR7314979A priority patent/FR2182518A5/fr
Priority to DE2320937A priority patent/DE2320937C3/de
Priority to GB1999073A priority patent/GB1429994A/en
Publication of SE361737B publication Critical patent/SE361737B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N21/5911—Densitometers of the scanning type

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
SE05469/72A 1972-04-26 1972-04-26 SE361737B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE05469/72A SE361737B (de) 1972-04-26 1972-04-26
JP48047193A JPS4986073A (de) 1972-04-26 1973-04-24
US00354399A US3841762A (en) 1972-04-26 1973-04-25 Optical arrangement for recording a variable light absorbance in objects also having a variable optical thickness
FR7314979A FR2182518A5 (de) 1972-04-26 1973-04-25
DE2320937A DE2320937C3 (de) 1972-04-26 1973-04-25 Optische Vorrichtung zum Aufnehmen der Lichtabsorption in einem Objekt, das außerdem einen veränderlichen Brechungskoeffizienten aufweist
GB1999073A GB1429994A (en) 1972-04-26 1973-04-26 Optical arrangement for recording a variable light absorbance in objects also having a variable optical thickness

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05469/72A SE361737B (de) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
SE361737B true SE361737B (de) 1973-11-12

Family

ID=20266546

Family Applications (1)

Application Number Title Priority Date Filing Date
SE05469/72A SE361737B (de) 1972-04-26 1972-04-26

Country Status (6)

Country Link
US (1) US3841762A (de)
JP (1) JPS4986073A (de)
DE (1) DE2320937C3 (de)
FR (1) FR2182518A5 (de)
GB (1) GB1429994A (de)
SE (1) SE361737B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003333C2 (de) * 1980-01-30 1985-06-05 Optische Werke G. Rodenstock, 8000 München Vorrichtung zur Messung von Inhomogenitäten des Brechungsindex
JPS5772046A (en) * 1980-10-23 1982-05-06 Dainippon Screen Mfg Co Ltd Transmission type concentration gauge
US4914290A (en) * 1988-04-06 1990-04-03 Dukane Corporation Method and apparatus for measuring of microdistances
JPH025055U (de) * 1988-06-21 1990-01-12
US5432684A (en) * 1994-01-11 1995-07-11 Delco Electronics Corp. Process for manufacturing painted backlit displays having uniform backlighting intensity
US6520049B2 (en) 2001-04-27 2003-02-18 Hallmark Cards Incorporated Method of digitizing emboss dies and the like
US20050075038A1 (en) * 2003-02-12 2005-04-07 Kyne Sean P. Packaging for toy and lithophane combinations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1939088A (en) * 1930-07-30 1933-12-12 Westinghouse Electric & Mfg Co Photosensitive apparatus
US1967583A (en) * 1932-12-15 1934-07-24 Maynard D Mcfarlane Transparency meter
US3432414A (en) * 1965-04-01 1969-03-11 Bausch & Lomb Electrophoretic process with continuous scanning
US3428814A (en) * 1965-05-26 1969-02-18 Bausch & Lomb Photoelectric system for measuring optical density
JPS4516635Y1 (de) * 1966-09-14 1970-07-09

Also Published As

Publication number Publication date
DE2320937B2 (de) 1975-03-13
JPS4986073A (de) 1974-08-17
GB1429994A (en) 1976-03-31
DE2320937A1 (de) 1973-10-31
US3841762A (en) 1974-10-15
FR2182518A5 (de) 1973-12-07
DE2320937C3 (de) 1975-10-30

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