ClassID:

166100

G01J2003/467 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Measurement of colour; Colour measuring devices, e.g. colorimeters Colour computing

Recent Application in this class:
#1
20260108875
2026-04-23

ELECTRONIC TEST RESULT DETERMINATION AND CONFIRMATION

#2
20260102947
2026-04-16

SYSTEMS AND METHODS FOR PRODUCTION OF COLORED POST-CONSUMER RECYCLED COMPOUNDS

#3
20260056056
2026-02-26

Calculation unit, and associated hue determination device, fluid dispensing system and dispensing method

#4
20250389586
2025-12-25

System and Method for Providing Authenticated Historical Architectural Paint Colors

#5
20250251284
2025-08-07

INTERFERENCE COLOR EVALUATION METHOD, OPTICAL FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE

#6
20250217551
2025-07-03

TECHNIQUES FOR COLOR MATCHING

#7
20250184625
2025-06-05

FILTER ARRAY INCLUDING MULTIPLE TYPES OF FILTERS ARRANGED IN MATRIX AND LIGHT DETECTION SYSTEM INCLUDING THE SAME

#8
20250155288
2025-05-15

DYE RECIPE CALIBRATION APPARATUS AND METHOD

#9
20250117985
2025-04-10

METHODS AND APPARATUS FOR ENHANCING COLOR VISION AND QUANTIFYING COLOR INTERPRETATION

#10
20250083180
2025-03-13

SYSTEMS FOR DETERMINING CALIBRATION STATE OF TEST COATINGS

#11
20250053352
2025-02-13

INFORMATION PROCESSING APPARATUS WITH WHICH DETERIORATION OF COLORIMETRIC ACCURACY IS SUPPRESSED, IMAGE FORMING SYSTEM INCLUDING THE INFORMATION PROCESSING APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM

#12
20240393181
2024-11-28

COLORIMETER AND REFLECTIVITY MEASURING METHOD BASED ON MULTICHANNEL SPECTRUM

#13
20240377257
2024-11-14

Optically characterizing a textile fiber structure

#14
20240302214
2024-09-12

COLORIMETRIC COMPLIANCE CONTROL DEVICE

#15
20240247981
2024-07-25

METHODS AND SOFTWARE APPLICATIONS FOR TINTING USING LOW RESOLUTION SPECTROPHOTOMETER

#16
20240175202
2024-05-30

APPARATUS FOR CORRECTING DYE MIXING RATIO AND METHOD THEREOF

#17
20240167878
2024-05-23

MONITORING PROCEDURE FOR QUALITY MONITORING OF MEASUREMENT SPECTRA

#18
20240151585
2024-05-09

SYSTEMS AND METHODS FOR TINTING USING LOW-RESOLUTION SPECTROPHOTOMETER

#19
20240118190
2024-04-11

TREND-BASED COLORIMETRIC ANALYSIS TECHNIQUES FOR FIELD COMPONENT AND TOOL STRING DIAGNOSTICS

#20
20240118138
2024-04-11

COLOR MEASURING SYSTEM AND PROGRAM

#21
20240094057
2024-03-21

METHOD AND SYSTEM FOR ADAPTING TO SPECIFIC TARGET PAINT APPLICATION PROCESSES

#22
20240053931
2024-02-15

Information processing apparatus with which deterioration of colorimetric accuracy is suppressed, image forming system including the information processing apparatus, and computer readable storage medium

#23
20240027271
2024-01-25

SYSTEM AND METHOD FOR COLOR MATCHING

#24
20240011835
2024-01-11

METHOD AND SYSTEM FOR A COLOR MATCHING PROCESS WITH A COMPENSATION OF APPLICATION PROCESS BIASES

#25
20230392985
2023-12-07

IMAGE PROCESSING DEVICE AND COMPUTER-READABLE STORAGE MEDIUM

#26
20230251136
2023-08-10

Method and system for ascertaining a hue

#27
20230206503
2023-06-29

Color channel correlation detection

#28
20230141740
2023-05-11

System and method for tinting using low-resolution spectrophotometer

#29
20230135640
2023-05-04

Image forming apparatus, image forming system, and image forming method for color difference calculation

#30
20230083656
2023-03-16

METHODS AND APPARATUS FOR ENHANCING COLOR VISION AND QUANTIFYING COLOR INTERPRETATION

#31
20230048563
2023-02-16

COLORIMETER, INFORMATION PROCESSING APPARATUS, AND PROGRAM

#32
20220326892
2022-10-13

Information processing apparatus with which deterioration of colorimetric accuracy is suppressed, image forming system including the information processing apparatus, and computer readable storage medium

#33
20220268631
2022-08-25

Color measuring system and program

#34
20220268630
2022-08-25

Color measuring system and program

#35
20220262019
2022-08-18

Surface characteristics evaluation method, surface characteristics evaluation apparatus, and surface characteristics evaluation program

#36
20220252518
2022-08-11

ELECTRONIC TEST RESULT DETERMINATION AND CONFIRMATION

#37
20220239870
2022-07-28

Filter array including multiple types PF filters arranged in matrix and light detection system including the same

#38
20220196477
2022-06-23

Colorimeter and reflectivity measuring method based on multichannel spectrum

#39
20210389181
2021-12-16

Photosensors for color measurement

#40
20210381896
2021-12-09

Compensate surface gloss in spectrum recovery

#41
20210368067
2021-11-25

COORDINATE VALUES IN A COLOR SPACE

#42
20210325249
2021-10-21

Method and system for ascertaining a hue

#43
20210272330
2021-09-02

METHODS AND APPARATUS FOR ENHANCING COLOR VISION AND QUANTIFYING COLOR INTERPRETATION

#44
20210172801
2021-06-10

System for colorimetry and a transformation from a non-uniform color space to a substantially uniform color space

#45
20210048343
2021-02-18

Method for constructing meshed model and discrete chromatography of eight-element primary color HSB full color gamut color space

#46
20210004995
2021-01-07

Methods and apparatus for enhancing color vision and quantifying color interpretation

#47
20210003451
2021-01-07

Emulating a spectral measurement device

#48
20200391516
2020-12-17

Image forming apparatus and image forming method

#49
20200300705
2020-09-24

Skin color measurement apparatus and computer-readable storage medium

#50
20200284658
2020-09-10

Molded piece set, computer color matching system, database, and method of manufacturing molded piece set

#51
20200226726
2020-07-16

Real-time alteration of underwater images

#52
20200003621
2020-01-02

COLOR MATCHING FOR ADDITIVE MANUFACTURING

#53
20190301940
2019-10-03

Spectrum recovery in a sample

#54
20190260890
2019-08-22

Profile creation device, profile creation method, and recording medium

#55
20190257691
2019-08-22

Printer and printer system for printing re-adherable memo paper

#56
20190170581
2019-06-06

Colorimetric value detection system and colorimetric value detection method

#57
20190145819
2019-05-16

Information processing device, information processing method, and program

#58
20190120693
2019-04-25

Intelligent alignment system and method for color sensing devices

#59
20190090614
2019-03-28

Method for determining the color of a cosmetic product adapted for a wearer's skin

#60
20190059560
2019-02-28

Method and system for customized hair-coloring

#61
20180350059
2018-12-06

Evaluation device and recording medium storing evaluation program

#62
20180342200
2018-11-29

Subpixel wear compensation for graphical displays

#63
20180259394
2018-09-13

Color measurement apparatus and color information processing apparatus

#64
20180252584
2018-09-06

Colorimeter

#65
20180136044
2018-05-17

Spectrocolorimetric device and conversation rule setting method

#66
20170276546
2017-09-28

Wavelength estimation device, light-source device, image display apparatus, object apparatus, wavelength estimation method, and light-source control method

#67
20170169499
2017-06-15

SYSTEM FOR PROVIDING A PRODUCT RECOMMENDATION BASED ON COLOR

#68
20170146406
2017-05-25

Method and device for determining yellowish level of screen caused by pressing

#69
20170131147
2017-05-11

Intelligent alignment system and method for color sensing devices

#70
20170082492
2017-03-23

Device for measuring colour properties

#71
20170023677
2017-01-26

Optical ground tracking apparatus, systems, and methods

#72
20160370231
2016-12-22

Adaptive calibration and adaptive transformation matrices for ambient light sensors

#73
20160295659
2016-10-06

Task to wall color control

#74
20160163027
2016-06-09

Color moire reducing method, color moire reducing apparatus, and image processing apparatus

#75
20160123815
2016-05-05

System and method for measuring color using location and orientation sensors

#76
20160106198
2016-04-21

Transparency evaluation device, transparency evaluation method and transparency evaluation program

#77
20150260578
2015-09-17

COLOR MEASUREMENT APPARATUS, METHOD OF MEASURING A COLOR AND COLOR MEASUREMENT SYSTEM

#78
20150204652
2015-07-23

Optical ground tracking apparatus, systems, and methods

#79
20150145884
2015-05-28

MAKEUP COLOR SIMULATION APPARATUS AND METHOD

#80
20150134269
2015-05-14

Texture analysis of a coated surface using kepler's planetary motion laws

#81
20150098099
2015-04-09

Color conversion processing apparatus, color conversion processing method, and non-transitory storage medium

#82
20150070694
2015-03-12

Method and system for characterizing color variation of a surface

#83
20140152983
2014-06-05

Apparatus, system, and method of estimating spectrum of object

#84
20140063283
2014-03-06

Correction factor for color response calibration

#85
20130094040
2013-04-18

Image forming apparatus for measuring a color of a formed image

#86
20130057753
2013-03-07

Two-dimensional imager with solid-state auto-focus

#87
20120275147
2012-11-01

Apparatus and methods for selecting light emitters

#88
20120032973
2012-02-09

Image processing apparatus, method, and storage medium for performing soft proof processing

#89
20120029880
2012-02-02

METHOD AND SYSTEM FOR DETERMINING A SPECTRAL VECTOR FROM MEASURED ELECTRO-MAGNETIC-RADIAION INTENSITIES

#90
20100164387
2010-07-01

Supervision of an illumination device

#91
20100021077
2010-01-28

Methods for enhancing image quality

#92
20090129074
2009-05-21

Apparatus and methods for selecting light emitters

#93
20080080765
2008-04-03

Method and recording medium for conversion of a 3-component color space model to an N-component color space model

#94
20070188764
2007-08-16

Optical instrument and parts thereof for optimally defining light pathways

#95
20070091109
2007-04-26

Image quality

#96
20070035740
2007-02-15

Apparatus and methods for facilitating calibration of an optical instrument

#97
20060215193
2006-09-28

Method for designing a colorimeter having integral illuminant-weighted CIE color-matching filters

#98
20060215162
2006-09-28

Reflectance sensor for integral illuminant-weighted CIE color matching filters

#99
20060146326
2006-07-06

Light measuring apparatus and method for measuring monochromatic light

#100
20060103864
2006-05-18

Method for designing a colorimeter having integral CIE color-matching filters

#101
20060069793
2006-03-30

System and method using a circular buffer for detecting packet loss in streaming applications

#102
20060045331
2006-03-02

Transformation structures for approximating color matching functions

#103
20050078187
2005-04-14

Combination of response adapting filter and detector

#104
16174746
2020-03-17

Simultaneous SCE and SCI measurements

#105
15969735
2019-07-09

Use of multiple calibrated ambient color sensor measurements to generate a single colorimetric value

#106
15578573
2018-05-08

Color-matching apparatus and color-matching method for repair paint

#107
15412388
2018-06-05

Method for creating uniformity compensation look-up table