JPS5323678A - Phot ometer - Google Patents

Phot ometer

Info

Publication number
JPS5323678A
JPS5323678A JP9832176A JP9832176A JPS5323678A JP S5323678 A JPS5323678 A JP S5323678A JP 9832176 A JP9832176 A JP 9832176A JP 9832176 A JP9832176 A JP 9832176A JP S5323678 A JPS5323678 A JP S5323678A
Authority
JP
Japan
Prior art keywords
ometer
phot
measured plane
brewster
varnish
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.)
Pending
Application number
JP9832176A
Other languages
Japanese (ja)
Inventor
Yoshio Yuasa
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.)
Minolta Co Ltd
Original Assignee
Minolta Co 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP9832176A priority Critical patent/JPS5323678A/en
Publication of JPS5323678A publication Critical patent/JPS5323678A/en
Pending legal-status Critical Current

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
    • G01N21/21—Polarisation-affecting properties

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)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

PURPOSE:To exactly measure genuine color of printed surface, coated surface, etc., without considering reflection at surface of solvent, varnish, etc., existing on surface of measured plane, by irradiating linear polarized flux of light parallel to measured plane, at Brewster's angle to measured plane.
JP9832176A 1976-08-17 1976-08-17 Phot ometer Pending JPS5323678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9832176A JPS5323678A (en) 1976-08-17 1976-08-17 Phot ometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9832176A JPS5323678A (en) 1976-08-17 1976-08-17 Phot ometer

Publications (1)

Publication Number Publication Date
JPS5323678A true JPS5323678A (en) 1978-03-04

Family

ID=14216631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9832176A Pending JPS5323678A (en) 1976-08-17 1976-08-17 Phot ometer

Country Status (1)

Country Link
JP (1) JPS5323678A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143252A (en) * 1982-02-19 1983-08-25 Fujitsu Ten Ltd Detecting method of object, and its device
JPS58187835A (en) * 1982-04-10 1983-11-02 ドクトル−インジエニエ−ル・ル−ドルフ・ヘル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Method and device for measuring density of ink layer of wet printing ink
JPS59116515A (en) * 1982-12-24 1984-07-05 Hitachi Ltd Method for measuring polarized light transmitting infrared absorbing spectrum
JPH01132936A (en) * 1987-11-18 1989-05-25 Kawasaki Steel Corp Method and apparatus for analyzing film
JPH01132935A (en) * 1987-11-18 1989-05-25 Kawasaki Steel Corp Method and apparatus for analyzing film
JPH0289350U (en) * 1982-04-10 1990-07-16
US6006668A (en) * 1998-04-20 1999-12-28 Hewlett-Packard Company Glossy or matte-finish media detector and method for use in a printing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143252A (en) * 1982-02-19 1983-08-25 Fujitsu Ten Ltd Detecting method of object, and its device
JPS58187835A (en) * 1982-04-10 1983-11-02 ドクトル−インジエニエ−ル・ル−ドルフ・ヘル・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Method and device for measuring density of ink layer of wet printing ink
JPH0289350U (en) * 1982-04-10 1990-07-16
JPS59116515A (en) * 1982-12-24 1984-07-05 Hitachi Ltd Method for measuring polarized light transmitting infrared absorbing spectrum
JPH01132936A (en) * 1987-11-18 1989-05-25 Kawasaki Steel Corp Method and apparatus for analyzing film
JPH01132935A (en) * 1987-11-18 1989-05-25 Kawasaki Steel Corp Method and apparatus for analyzing film
US6006668A (en) * 1998-04-20 1999-12-28 Hewlett-Packard Company Glossy or matte-finish media detector and method for use in a printing device

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