CH559354A5 - - Google Patents

Info

Publication number
CH559354A5
CH559354A5 CH107573A CH107573A CH559354A5 CH 559354 A5 CH559354 A5 CH 559354A5 CH 107573 A CH107573 A CH 107573A CH 107573 A CH107573 A CH 107573A CH 559354 A5 CH559354 A5 CH 559354A5
Authority
CH
Switzerland
Application number
CH107573A
Original Assignee
Sick Erwin Fa
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 Sick Erwin Fa filed Critical Sick Erwin Fa
Publication of CH559354A5 publication Critical patent/CH559354A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J2003/466—Coded colour; Recognition of predetermined colour; Determining proximity to predetermined colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
    • G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
CH107573A 1972-02-11 1973-01-25 CH559354A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206633A DE2206633C3 (de) 1972-02-11 1972-02-11 Vorrichtung zur Identifizierung von Farben

Publications (1)

Publication Number Publication Date
CH559354A5 true CH559354A5 (xx) 1975-02-28

Family

ID=5835784

Family Applications (1)

Application Number Title Priority Date Filing Date
CH107573A CH559354A5 (xx) 1972-02-11 1973-01-25

Country Status (6)

Country Link
US (1) US3809892A (xx)
CH (1) CH559354A5 (xx)
DE (1) DE2206633C3 (xx)
FR (1) FR2171331B1 (xx)
GB (1) GB1411341A (xx)
IT (1) IT978661B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934136A (en) * 1974-05-06 1976-01-20 Minnesota Mining And Manufacturing Company Threshold signal circuitry for scanning apparatus
JPS51132832A (en) * 1975-05-13 1976-11-18 Fuji Photo Film Co Ltd Correction filters automatic control device
IT1068657B (it) * 1976-11-03 1985-03-21 Nuovo Pignone Spa Metodo perfezionato per il controllo di banconote ed apparecchiature per realizzarlo
GB2012418B (en) * 1978-01-16 1982-07-21 Hoffmann La Roche Spectrophotometer device
DE3220298A1 (de) * 1981-06-01 1982-12-16 Canon K.K., Tokyo Farbbild-lesegeraet
JPS5848177A (ja) * 1981-09-18 1983-03-22 Toshiba Corp 特定色彩パタ−ンの検出装置
DE3933461A1 (de) * 1988-10-11 1990-04-26 Georg Diamantidis Elektronisches farberkennungssystem
DE3924320A1 (de) * 1989-07-22 1991-01-31 Wolfgang Dipl Ing Dipl Balzer Verfahren und vorrichtung fuer die analyse der longitudinalen modenstruktur eines lasers
FR2723637B1 (fr) * 1994-08-11 1996-10-25 Lux Technologies Sarl Dispositif pour analyser la couleur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060790A (en) * 1959-02-02 1962-10-30 Specialties Inc Colorimeter and color sorting apparatus
US3527540A (en) * 1967-05-08 1970-09-08 Itek Corp Color concentration discriminators
US3512893A (en) * 1967-12-18 1970-05-19 Du Pont Color difference meter
GB1214172A (en) * 1968-07-22 1970-12-02 Crosfield Electronics Ltd Improvements relating to image reproducing apparatus
US3572945A (en) * 1968-09-25 1971-03-30 Ibm Method and scanning apparatus for color separation and identification
GB1294351A (en) * 1969-05-23 1972-10-25 Crosfield Electronics Ltd Improvements relating to colour printing apparatus

Also Published As

Publication number Publication date
FR2171331A1 (xx) 1973-09-21
DE2206633A1 (de) 1973-08-23
DE2206633C3 (de) 1981-01-08
US3809892A (en) 1974-05-07
GB1411341A (en) 1975-10-22
FR2171331B1 (xx) 1977-04-22
IT978661B (it) 1974-09-20
DE2206633B2 (de) 1976-01-02

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Legal Events

Date Code Title Description
PL Patent ceased