SG11201505208PA - Systems and methods for statistical measurement control of spectrophotometric data - Google Patents

Systems and methods for statistical measurement control of spectrophotometric data

Info

Publication number
SG11201505208PA
SG11201505208PA SG11201505208PA SG11201505208PA SG11201505208PA SG 11201505208P A SG11201505208P A SG 11201505208PA SG 11201505208P A SG11201505208P A SG 11201505208PA SG 11201505208P A SG11201505208P A SG 11201505208PA SG 11201505208P A SG11201505208P A SG 11201505208PA
Authority
SG
Singapore
Prior art keywords
systems
methods
measurement control
statistical measurement
spectrophotometric data
Prior art date
Application number
SG11201505208PA
Inventor
Alison M Norris
Original Assignee
Ppg Ind Ohio Inc
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 Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of SG11201505208PA publication Critical patent/SG11201505208PA/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55Specular reflectivity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/504Goniometric colour measurements, for example measurements of metallic or flake based paints
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/462Computing operations in or between colour spaces; Colour management systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255Details, e.g. use of specially adapted sources, lighting or optical systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/8422Investigating thin films, e.g. matrix isolation method
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/8851Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/8851Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8854Grading and classifying of flaws
    • G01N2021/8877Proximity analysis, local statistics
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/124Sensitivity
    • G01N2201/1245Averaging several measurements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/124Sensitivity
    • G01N2201/1248Validating from signal shape, slope, peak

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
SG11201505208PA 2013-01-09 2014-01-08 Systems and methods for statistical measurement control of spectrophotometric data SG11201505208PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/737,179 US9606055B2 (en) 2013-01-09 2013-01-09 Systems and methods for statistical measurement control of spectrophotometric data
PCT/US2014/010608 WO2014110087A1 (en) 2013-01-09 2014-01-08 Systems and methods for statistical measurement control of spectrophotometric data

Publications (1)

Publication Number Publication Date
SG11201505208PA true SG11201505208PA (en) 2015-07-30

Family

ID=50064757

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201505208PA SG11201505208PA (en) 2013-01-09 2014-01-08 Systems and methods for statistical measurement control of spectrophotometric data

Country Status (15)

Country Link
US (1) US9606055B2 (en)
EP (1) EP2943779B1 (en)
JP (1) JP6139702B2 (en)
KR (1) KR101697036B1 (en)
CN (1) CN105899940B (en)
AR (1) AR094408A1 (en)
AU (1) AU2014205550B2 (en)
BR (1) BR112015016320A2 (en)
CA (1) CA2897061C (en)
HK (1) HK1222911A1 (en)
MX (1) MX352821B (en)
NZ (1) NZ631140A (en)
SG (1) SG11201505208PA (en)
TW (1) TWI555976B (en)
WO (1) WO2014110087A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018217867A1 (en) * 2017-05-24 2018-11-29 Swimc Llc Multi-angle coating composition color strength measurement
CN109682780A (en) * 2018-12-11 2019-04-26 中昊黑元化工研究设计院有限公司 A method of carbon black color paste blackness is measured using plate abrading machine and reflectometer
US20220329767A1 (en) * 2019-10-01 2022-10-13 University Of Washington System and method for analyzing surface features using a low-dimensional color space camera

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3323512B2 (en) * 1995-08-07 2002-09-09 ロシュ ダイアグノスティックス コーポレーション Biological fluid analysis using distance outlier detection
US5606164A (en) 1996-01-16 1997-02-25 Boehringer Mannheim Corporation Method and apparatus for biological fluid analyte concentration measurement using generalized distance outlier detection
WO2000063676A1 (en) 1999-04-15 2000-10-26 Spooner David L Method and apparatus for determining the reflectance of translucent objects
DE10163596C1 (en) * 2001-12-21 2003-09-18 Rehau Ag & Co Process for mobile online and offline control of colored and high-gloss automotive part surfaces
AU2004239287C1 (en) * 2003-05-07 2009-12-17 Coatings Foreign Ip Co. Llc Method of producing matched coating composition and device used therefor
JP2006078285A (en) * 2004-09-08 2006-03-23 Omron Corp Substrate-inspecting apparatus and parameter-setting method and parameter-setting apparatus of the same
US8345252B2 (en) * 2005-04-25 2013-01-01 X-Rite, Inc. Method and system for enhanced formulation and visualization rendering
JP4846787B2 (en) * 2005-04-25 2011-12-28 エックス−ライト、インコーポレイテッド Measuring surface appearance characteristics using spatially undersampled bidirectional reflectance distribution function
JP4856469B2 (en) * 2006-05-18 2012-01-18 興和株式会社 Ophthalmic measuring device
WO2009065956A2 (en) 2007-11-23 2009-05-28 Volkswagen Ag Method and device for quality control of a surface
DE102008009302A1 (en) 2008-01-08 2009-07-16 Eastman Kodak Co. Outlier identifying method for digital printing machine, involves determining median of measurement readings, and determining section in which median lies, where measured values lying outside determined section are identified as outliers
US9069725B2 (en) * 2011-08-19 2015-06-30 Hartford Steam Boiler Inspection & Insurance Company Dynamic outlier bias reduction system and method
US8879066B2 (en) * 2012-10-26 2014-11-04 Ppg Industries Ohio, Inc. Texture analysis of a painted surface using specular angle data
US9830429B2 (en) * 2013-03-14 2017-11-28 Ppg Industries Ohio, Inc. Systems and methods for multi-flux color matching
US9816862B2 (en) * 2013-03-14 2017-11-14 Ppg Industries Ohio, Inc. Systems and methods for texture analysis of a coated surface using multi-dimensional geometries
NZ631063A (en) * 2013-11-08 2015-10-30 Ppg Ind Ohio Inc Texture analysis of a coated surface using cross-normalization
NZ631047A (en) * 2013-11-08 2015-10-30 Ppg Ind Ohio Inc Texture analysis of a coated surface using kepler’s planetary motion laws

Also Published As

Publication number Publication date
AR094408A1 (en) 2015-07-29
TW201439522A (en) 2014-10-16
CA2897061A1 (en) 2014-07-17
AU2014205550A1 (en) 2015-07-23
NZ631140A (en) 2016-05-27
EP2943779A1 (en) 2015-11-18
HK1222911A1 (en) 2017-07-14
EP2943779B1 (en) 2023-01-04
US9606055B2 (en) 2017-03-28
WO2014110087A1 (en) 2014-07-17
CN105899940B (en) 2018-09-28
TWI555976B (en) 2016-11-01
KR101697036B1 (en) 2017-01-16
MX352821B (en) 2017-12-01
CA2897061C (en) 2017-08-29
AU2014205550B2 (en) 2016-08-11
CN105899940A (en) 2016-08-24
BR112015016320A2 (en) 2017-07-11
US20140195189A1 (en) 2014-07-10
MX2015008787A (en) 2015-11-13
KR20150092308A (en) 2015-08-12
JP2016503896A (en) 2016-02-08
JP6139702B2 (en) 2017-05-31

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