FR2768513B1 - Procede d'analyse colorimetrique comparative et dispositif correspondant - Google Patents
Procede d'analyse colorimetrique comparative et dispositif correspondantInfo
- Publication number
- FR2768513B1 FR2768513B1 FR9711451A FR9711451A FR2768513B1 FR 2768513 B1 FR2768513 B1 FR 2768513B1 FR 9711451 A FR9711451 A FR 9711451A FR 9711451 A FR9711451 A FR 9711451A FR 2768513 B1 FR2768513 B1 FR 2768513B1
- Authority
- FR
- France
- Prior art keywords
- analysis method
- corresponding device
- colorimetric analysis
- comparative
- comparative colorimetric
- 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.)
- Expired - Fee Related
Links
- 238000004737 colorimetric analysis Methods 0.000 title 1
- 230000000052 comparative effect Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- G01J3/02—Details
-
- 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
- G01J3/02—Details
- G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
- G01J3/0218—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers
-
- 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
- G01J3/508—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour of teeth
-
- 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
- G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
-
- 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
- G01J3/462—Computing operations in or between colour spaces; Colour management systems
-
- 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
- G01J3/463—Colour matching
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9711451A FR2768513B1 (fr) | 1997-09-15 | 1997-09-15 | Procede d'analyse colorimetrique comparative et dispositif correspondant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9711451A FR2768513B1 (fr) | 1997-09-15 | 1997-09-15 | Procede d'analyse colorimetrique comparative et dispositif correspondant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2768513A1 FR2768513A1 (fr) | 1999-03-19 |
FR2768513B1 true FR2768513B1 (fr) | 1999-12-03 |
Family
ID=9511085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9711451A Expired - Fee Related FR2768513B1 (fr) | 1997-09-15 | 1997-09-15 | Procede d'analyse colorimetrique comparative et dispositif correspondant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2768513B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2831266B1 (fr) * | 2001-10-24 | 2004-08-06 | Jean Pierre Delgrande | Appareil de mesure de colorimetrie dentaire |
FR2831267B1 (fr) * | 2001-10-24 | 2004-08-27 | Jean Pierre Delgrande | Appareil de mesure de colorimetrie dentaire |
ATE297545T1 (de) * | 2001-10-24 | 2005-06-15 | Jean-Pierre Delgrande | Dentale farbmessvorrichtung |
CN108801462A (zh) * | 2018-04-02 | 2018-11-13 | 武汉理工大学 | 一种非接触式车用线束线序识别装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD111606A5 (fr) * | 1973-05-16 | 1975-02-20 | ||
US4256131A (en) * | 1976-07-14 | 1981-03-17 | Sentrol Systems Ltd. | Feedback color control system |
IL58344A (en) * | 1978-10-09 | 1983-09-30 | De Beers Cons Mines Ltd | Method of assessing the colour of gems |
FR2577670B1 (fr) * | 1985-02-15 | 1987-10-16 | Guillemin Jean Pierre | Procede et appareillage permettant de contretyper une teinte a partir d'une collection de teintes de base |
JPH0351723A (ja) * | 1989-07-19 | 1991-03-06 | Nippon Paint Co Ltd | 塗膜色調評価方法およびこれに用いる装置 |
US5615005A (en) * | 1995-01-23 | 1997-03-25 | Ugts, Inc. | Gemstone evaluation system |
-
1997
- 1997-09-15 FR FR9711451A patent/FR2768513B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2768513A1 (fr) | 1999-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120531 |