ClassID:

166102

G01J3/50 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors

Sub-classes:
Recent Application in this class:
#1
20260148420
2026-05-28

COLOR-BASED AUTOMATIC OPERATION CONTROL SYSTEM AND CONTROL METHOD FOR LITHIUM ION BATTERY CONTINUOUS MULTI-STAGE SOLVENT EXTRACTION DEVICE

#2
20260077322
2026-03-19

PAINT CAN MIXER DEVICES AND METHODS

#3
20260070223
2026-03-12

SYSTEMS, METHODS, AND APPARATUS FOR PROVIDING INTERACTIVE INSPECTION MAP FOR INSPECTION ROBOT

#4
20260014810
2026-01-15

METHOD OF PRINTING A COLOR IMAGE OF AN IMAGE FILE ONTO A SUBSTRATE

#5
20260009678
2026-01-08

TECHNIQUES FOR MEASURING SKIN TONE USING A WEARABLE DEVICE

#6
20260002818
2026-01-01

IMAGE FORMING SYSTEM, COLOR MEASUREMENT DEVICE, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM

#7
20250338901
2025-11-06

COLOUR DIFFERENTIATION FOR AEROSOL-GENERATING DEVICES AND SYSTEMS

#8
20250326122
2025-10-23

SYSTEMS, METHODS, AND APPARATUS FOR PROVIDING INTERACTIVE INSPECTION MAP FOR INSPECTION ROBOT

#9
20250315055
2025-10-09

SELF-PROPELLED DEVICE WITH COLOR DIFFERENTIATED FUNCTIONS

#10
20250290800
2025-09-18

COLOR MEASUREMENT

#11
20250285896
2025-09-11

DETECTION EQUIPMENT AND DETECTION METHOD

#12
20250264360
2025-08-21

PHOTOELECTRIC SENSOR ASSEMBLY AND ELECTRONIC DEVICE

#13
20250252816
2025-08-07

INSPECTION SYSTEM AND INSPECTION DEVICE

#14
20250224275
2025-07-10

TECHNIQUES FOR COLOR BATCH CORRECTION

#15
20250117985
2025-04-10

METHODS AND APPARATUS FOR ENHANCING COLOR VISION AND QUANTIFYING COLOR INTERPRETATION

#16
20250109991
2025-04-03

LIGHTING DEVICE

#17
20250109990
2025-04-03

COLOR MEASUREMENT DEVICE HAVING A COMPACT OPTICAL SYSTEM

#18
20250102363
2025-03-27

PRECISION LUXMETER METHODS FOR DIGITAL CAMERAS TO QUANTIFY COLORS IN UNCONTROLLED LIGHTING ENVIRONMENTS

#19
20250083436
2025-03-13

AUTOMATIC INKER FOUNTAIN COLOR DETECTION AND ERROR CORRECTION SYSTEM AND METHOD

#20
20250052618
2025-02-13

Method for Spectral Colour Density Measurement in Colour Printing

#21
20250052617
2025-02-13

LIGHT DETECTION STRUCTURE AND METHOD THEREOF, DISPLAY SUBSTRATE AND DISPLAY DEVICE

#22
20250033212
2025-01-30

SYSTEM, APPARATUS AND METHOD FOR IMPROVED LOCATION IDENTIFICATION WITH PRISM

#23
20250020511
2025-01-16

BROADBAND TIME-RESOLVED THZ SYSTEM

#24
20240418981
2024-12-19

Optical Module, Electronic Device, And Driving Method

#25
20240393175
2024-11-28

DRIVE DEVICE AND COLORIMETER DEVICE

#26
20240385039
2024-11-21

COLORIMETRIC APPARATUS AND COLORIMETRIC METHOD

#27
20240377258
2024-11-14

OPTICAL DEVICE WITH A FOLDED OPTICAL PATH

#28
20240377257
2024-11-14

Optically characterizing a textile fiber structure

#29
20240345580
2024-10-17

SYSTEM, METHOD, AND APPARATUS FOR INSPECTING A SURFACE

#30
20240316775
2024-09-26

System, apparatus and method for improved location identification with prism

#31
20240280407
2024-08-22

Multi-Application Optical Sensing Apparatus and Method Thereof

#32
20240272003
2024-08-15

COLOR MEASUREMENT APPARATUS

#33
20240264000
2024-08-08

CHART, MANUFACTURING METHOD, DETERMINATION SYSTEM, DETERMINATION METHOD, AND RECORDING MEDIUM

#34
20240219237
2024-07-04

TECHNIQUES FOR MEASURING SKIN TONE USING A WEARABLE DEVICE

#35
20240176431
2024-05-30

WRITING DEVICE, INTELLIGENT WRITING BOARD AND METHOD FOR SETTING COLOR OF ELECTRONIC HANDWRITING

#36
20240118138
2024-04-11

COLOR MEASURING SYSTEM AND PROGRAM

#37
20240068874
2024-02-29

Optical sensor having common light sensing circuit for synchronously sensing a plurality of color light signals

#38
20240062735
2024-02-22

Systems and methods for adjusting light emitted from a display

#39
20240046678
2024-02-08

DIRECT PART MARKING CODE READING WITH MULTIMODAL OBJECT SENSING

#40
20240031542
2024-01-25

Information handling system camera visual image color tuning based on sensed ambient light color

#41
20240019307
2024-01-18

Optical device with a folded optical path

#42
20240011771
2024-01-11

MEASUREMENT GUIDE AND COLORIMETRIC SYSTEM

#43
20230408339
2023-12-21

WRITING UTENSIL, LIGHT DETECTION SYSTEM AND METHOD FOR DETERMINING A LIGHT CONDITION

#44
20230390930
2023-12-07

INSPECTION ROBOT

#45
20230382300
2023-11-30

METHOD FOR DETECTING A FAILURE IN A SOLID-STATE LIGHT SOURCE OF AN AUTOMOTIVE LIGHTING DEVICE AND AUTOMOTIVE ARRANGEMENT

#46
20230341865
2023-10-26

Payload with adjustable and rotatable sensor sleds for robotic inspection

#47
20230333566
2023-10-19

Inspection robot having adjustable resolution

#48
20230314224
2023-10-05

PRECISION LUXMETER METHODS FOR DIGITAL CAMERAS TO QUANTIFY COLORS IN UNCONTROLLED LIGHTING ENVIRONMENTS

#49
20230304863
2023-09-28

PASSIVE BIOINSPIRED SENSOR

#50
20230291863
2023-09-14

Information processing apparatus, information processing system, information processing method, and non-transitory recording medium

#51
20230280209
2023-09-07

MEASUREMENT EQUIPMENT FOR SPECTROSCOPIC ANALYSIS OF INDIVIDUAL MOVING OBJECTS

#52
20230251137
2023-08-10

COLOR MEASUREMENT

#53
20230243702
2023-08-03

IMAGE ANALYSIS METHOD, IMAGE ANALYSIS DEVICE, PROGRAM, AND RECORDING MEDIUM

#54
20230224446
2023-07-13

METHOD AND APPARATUS FOR COLOUR IMAGING A THREE-DIMENSIONAL STRUCTURE

#55
20230204423
2023-06-29

Multi-application optical sensing apparatus and method thereof

#56
20230196875
2023-06-22

INSPECTION SYSTEM AND INSPECTION DEVICE

#57
20230194340
2023-06-22

COLOR MEASURING SYSTEM, BACKING PLATE, AND COLOR MEASURING APPARATUS

#58
20230107141
2023-04-06

Systems and methods for adjusting light emitted from a display

#59
20230083656
2023-03-16

METHODS AND APPARATUS FOR ENHANCING COLOR VISION AND QUANTIFYING COLOR INTERPRETATION

#60
20230018237
2023-01-19

MANUAL INSPECTION WORKSTATION

#61
20230009128
2023-01-12

LIGHTING ARRANGEMENT

#62
20230003660
2023-01-05

Method for optical monitoring and/or determination of properties of sample

#63
20220381616
2022-12-01

COLORIMETRIC SYSTEM, COLORIMETRIC DEVICE, COLORIMETRIC METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM

#64
20220377204
2022-11-24

Image processing apparatus and non-transitory computer readable medium

#65
20220363076
2022-11-17

PROVIDING A STATUS OF A RADIATION EMITTER

#66
20220357201
2022-11-10

ACCESSORIES FOR HANDHELD SPECTROMETER

#67
20220326077
2022-10-13

Color measuring apparatus

#68
20220316948
2022-10-06

Colorimetry device

#69
20220316947
2022-10-06

Colorimeter, colorimetric system, and communication method

#70
20220316944
2022-10-06

Adapter for use with a colour measuring device, and a method and system thereof

#71
20220311924
2022-09-29

DEVICE CAPABLE OF SIMULTANEOUSLY PERFORMING LIGHTING FUNCTION AND LIGHT SOURCE DETECTION FUNCTION THROUGH COMMON HOLE

#72
20220283033
2022-09-08

Color measurement apparatus

#73
20220283032
2022-09-08

Hair Colorant Assessment, Selection And Formulation System

#74
20220277487
2022-09-01

Color estimation device, color estimation method, and program

#75
20220268631
2022-08-25

Color measuring system and program

#76
20220268630
2022-08-25

Color measuring system and program

#77
20220244738
2022-08-04

Self-propelled device with color differentiated functions

#78
20220235432
2022-07-28

Method and system for improving waste metal batch composition

#79
20220207685
2022-06-30

Inspection method and inspection device

#80
20220187130
2022-06-16

Optical device with a folded optical path

#81
20220178753
2022-06-09

Multi-application optical sensing apparatus and method thereof

#82
20220170788
2022-06-02

Image processing device

#83
20220146318
2022-05-12

Color measurement apparatus

#84
20220146316
2022-05-12

Color measurement apparatus

#85
20220146315
2022-05-12

Color measurement apparatus

#86
20220146314
2022-05-12

Color measurement apparatus

#87
20220146313
2022-05-12

Analysis system and method for evaluating and predicting a quality of a coating

#88
20220146307
2022-05-12

Color measurement apparatus

#89
20220138986
2022-05-05

Matching two color measurement devices using artificial neural network

#90
20220072532
2022-03-10

MULTI-FACTOR URINE TEST SYSTEM THAT ADJUSTS FOR LIGHTING AND TIMING

#91
20220065536
2022-03-03

COOKING APPLIANCE AND METHOD FOR OPERATING A COOKING APPLIANCE

#92
20220026276
2022-01-27

System and method for creation of topical agents with improved image capture

#93
20220011777
2022-01-13

System, method, and apparatus for inspecting a surface

#94
20210409666
2021-12-30

Projection positioning system and projection positioning method thereof

#95
20210368067
2021-11-25

COORDINATE VALUES IN A COLOR SPACE

#96
20210348965
2021-11-11

Method of fast spectral color measuring

#97
20210327393
2021-10-21

Systems and methods for adjusting light emitted from a display

#98
20210299651
2021-09-30

Multi-factor urine test system that adjusts for lighting and timing

#99
20210295645
2021-09-23

Inspection system and inspection device

#100
20210294257
2021-09-23

Measuring device and image forming apparatus

#101
20210278278
2021-09-09

Correcting reflectance output values

#102
20210272330
2021-09-02

METHODS AND APPARATUS FOR ENHANCING COLOR VISION AND QUANTIFYING COLOR INTERPRETATION

#103
20210267121
2021-09-02

Cut quality detection system for an agricultural mower

#104
20210263298
2021-08-26

Optical Module, Electronic Device, And Driving Method

#105
20210239532
2021-08-05

Optical characteristic measurement device

#106
20210208000
2021-07-08

Precision luxmeter methods for digital cameras to quantify colors in uncontrolled lighting environments

#107
20210200233
2021-07-01

MOTION CONTROL METHOD, APPARATUS AND SYSTEM

#108
20210190684
2021-06-24

Apparatus and method for measuring surface of electronic device

#109
20210152806
2021-05-20

Method and apparatus for colour imaging a three-dimensional structure

#110
20210152805
2021-05-20

Method and apparatus for colour imaging a three-dimensional structure

#111
20210140829
2021-05-13

System and method for calibrating a light color sensor

#112
20210140828
2021-05-13

System and method for calibrating a light color sensor

#113
20210124432
2021-04-29

Measuring light using a digital pen

#114
20210109016
2021-04-15

SPECTROPHOTOMETRIC MEASUREMENT ESTIMATION

#115
20210060783
2021-03-04

Controller for inspection robot traversing an obstacle

#116
20210060782
2021-03-04

Apparatus for providing an interactive inspection map

#117
20210048344
2021-02-18

Digital pathology color calibration and validation

#118
20210041709
2021-02-11

Image sensor comprising a color splitter with two different refractive indexes

#119
20210033465
2021-02-04

Process and system for colour grading for diamonds

#120
20210033464
2021-02-04

Optical sensing circuit and method for determining light color by using the same

#121
20210010858
2021-01-14

Device for imaging and delivering spectroscopic information

#122
20210010103
2021-01-14

Method and system for estimating waste metal batch composition

#123
20210004995
2021-01-07

Methods and apparatus for enhancing color vision and quantifying color interpretation

#124
20210003451
2021-01-07

Emulating a spectral measurement device

#125
20200393300
2020-12-17

Optical sensing circuit, optical sensing circuit array, and method for determining light color by using the same

#126
20200372689
2020-11-26

Input apparatus for displaying a graphic corresponding to an input touch command and controlling method therefor

#127
20200372628
2020-11-26

METHODS AND SYSTEMS TO ENSURE CORRECT PRINTING PLATE USAGE FOR ENCODED SIGNALS

#128
20200370956
2020-11-26

COLOR SENSING MODULE

#129
20200349807
2020-11-05

Inspection system, inspecting device and gaming chip

#130
20200306969
2020-10-01

System and method for traversing an obstacle with an inspection robot

#131
20200300705
2020-09-24

Skin color measurement apparatus and computer-readable storage medium

#132
20200300701
2020-09-24

Spectral property acquisition apparatus and image forming apparatus

#133
20200264615
2020-08-20

System, apparatus and method for providing an interactive inspection map

#134
20200264614
2020-08-20

System, apparatus and method for providing an inspection map

#135
20200262261
2020-08-20

Inspection robot with stability assist device

#136
20200262077
2020-08-20

Inspection robots with a multi-function piston connecting a drive module to a central chassis

#137
20200262072
2020-08-20

Systems, methods, and apparatus for tracking location of an inspection robot

#138
20200262067
2020-08-20

System and method for configuring an inspection robot for inspecting an inspection surface

#139
20200262066
2020-08-20

Inspection robot and methods thereof for responding to inspection data in real time

#140
20200262052
2020-08-20

Systems and methods for driving an inspection robot with motor having magnetic shielding

#141
20200258260
2020-08-13

Skin color detection method, skin color detection apparatus, and storage medium

#142
20200254615
2020-08-13

System, method, and apparatus for rapid development of an inspection scheme for an inspection robot

#143
20200249085
2020-08-06

Handheld scanner for improved stain detection, system comprising such a handheld scanner, and method for operation thereof

#144
20200240843
2020-07-30

Media type determination device, electronic apparatus, and media type determination method

#145
20200236336
2020-07-23

Method and apparatus for structure imaging a three-dimensional structure

#146
20200225090
2020-07-16

Paint color and tinting station

#147
20200218187
2020-07-09

Measuring device and image forming apparatus

#148
20200195790
2020-06-18

READING APPARATUS, IMAGE FORMING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING CONTROL PROGRAM FOR PERFORMING ACCURATE COLORIMETRY

#149
20200186777
2020-06-11

Method and apparatus for colour imaging a three-dimensional structure

#150
20200183146
2020-06-11

Optical module, electronic device, and driving method

#151
20200176621
2020-06-04

Solar cell module

#152
20200149960
2020-05-14

SENSING OF SOLAR ULTRAVIOLET RADIATION BY WEARABLE COLORIMETRY

#153
20200132549
2020-04-30

System and method for calibrating a light color sensor

#154
20200126260
2020-04-23

Pigment identification of complex coating mixtures with sparkle color

#155
20200096440
2020-03-26

Spectrophotometer for use in explosive atmospheres

#156
20200070540
2020-03-05

Non-transitory computer-readable storage medium storing program for assisting movement of colorimeter and method of producing printing system

#157
20200070539
2020-03-05

Non-transitory computer-readable storage medium storing program and method of producing printing system

#158
20200068182
2020-02-27

Image processing device, information generation device, and information generation method

#159
20200064193
2020-02-27

Measurement system and communication processing method in measurement system

#160
20200041341
2020-02-06

Diagnosis assistance device for optical characteristic measurement device, and diagnosis assistance method for optical characteristic measurement device

#161
20190371573
2019-12-05

Active showerhead

#162
20190350345
2019-11-21

Systems and methods for specifying and formulating customized topical agents

#163
20190350068
2019-11-14

Color picking device and color picking remote controller

#164
20190346254
2019-11-14

Smart terminal, and grayscale tracking sensing module

#165
20190333325
2019-10-31

Inspection system, inspecting device and gaming chip

#166
20190333323
2019-10-31

Inspection system and inspection device

#167
20190318505
2019-10-17

Method for selecting a cosmetic product for an intended user

#168
20190301932
2019-10-03

Color sensing ambient light sensor calibration

#169
20190294935
2019-09-26

Optical sensor device performing color correction using light adjustment

#170
20190293560
2019-09-26

Optical analysis device and optical analysis method

#171
20190285540
2019-09-19

Reflection characteristic measuring device

#172
20190285471
2019-09-19

Accessories for handheld spectrometer

#173
20190281272
2019-09-12

Method and apparatus for colour imaging a three-dimensional structure

#174
20190257690
2019-08-22

MoSbased photosensor for detecting both light wavelength and intensity

#175
20190250096
2019-08-15

Method for evaluating tantalum carbide

#176
20190238820
2019-08-01

Method and apparatus for imaging a three-dimensional structure

#177
20190234794
2019-08-01

Ambient light sensor window coatings for electronic devices

#178
20190230336
2019-07-25

Method and apparatus for colour imaging a three-dimensional structure

#179
20190210372
2019-07-11

Print pattern and algorithm for automatic ink mix detection

#180
20190204154
2019-07-04

Method and apparatus for combining colorants using camera

#181
20190197738
2019-06-27

IMAGE PROCESSING DEVICE, IMAGE PROCESSING SYSTEM, RECORDING MEDIUM AND LABEL

#182
20190193301
2019-06-27

Spectral properties-based system and method for feeding masterbatches into a plastic processing machine

#183
20190186997
2019-06-20

Colorimetry apparatus and image forming apparatus

#184
20190174110
2019-06-06

Method and apparatus for colour imaging a three-dimensional structure

#185
20190170585
2019-06-06

Color calibration device, color calibration system, color calibration hologram, color calibration method, and program

#186
20190170583
2019-06-06

DISPLAY DEVICE, AND METHOD FOR CORRECTING DISPLAY STATE OF DISPLAY DEVICE

#187
20190170582
2019-06-06

Color measuring position provision system and color measuring position provision method

#188
20190166342
2019-05-30

Image processing device, information generation device, and information generation method

#189
20190162598
2019-05-30

Color chart device with hair clip and method for identifying colors

#190
20190154508
2019-05-23

Colorimeter capable of taking a fixed posture with respect to a measurement object

#191
20190154507
2019-05-23

Measuring device and measuring method

#192
20190147294
2019-05-16

Information search system, information search method, and information search program

#193
20190137339
2019-05-09

Digital pathology color calibration and validation

#194
20190128736
2019-05-02

Light source device and method for driving light source device

#195
20190120694
2019-04-25

Spectrocolorimeter imaging system

#196
20190120693
2019-04-25

Intelligent alignment system and method for color sensing devices

#197
20190115483
2019-04-18

Photodetector with helmholtz resonator

#198
20190090614
2019-03-28

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

#199
20190086264
2019-03-21

Colorimetric sensor device and image formation apparatus

#200
20190080052
2019-03-14

Perpetual bioinformatics and virtual colorimeter expert system

#201
20190064628
2019-02-28

Wavelength tunable optical filter, optical module, and electronic apparatus

#202
20190063994
2019-02-28

INSPECTION APPARATUS AND INSPECTION SYSTEM

#203
20190059560
2019-02-28

Method and system for customized hair-coloring

#204
20190049366
2019-02-14

System, method and apparatus for continuous evaluation, detection and storage of colorimetric wavelength changes on a chemically impregnated media useful in the detection of gases

#205
20190049304
2019-02-14

Hand-held measurement device for capturing the visual impression of a measurement object

#206
20190045084
2019-02-07

PRINTER WITH SPECTROPHOMETRIC MEASUREMENT

#207
20190041262
2019-02-07

Measurement device

#208
20190041260
2019-02-07

NANO-SCALE PIXELATED FILTER-FREE COLOR DETECTOR

#209
20180367773
2018-12-20

Color calibration of color image rendering devices

#210
20180354284
2018-12-13

Spectrometry device, image forming apparatus, and spectrometry method

#211
20180340823
2018-11-29

Sample holder

#212
20180336705
2018-11-22

Perpetual bioinformatics and virtual colorimeter expert system

#213
20180336694
2018-11-22

System and Method for Passive Tracking Based on Color Features

#214
20180321137
2018-11-08

Devices and methods for direct visual detection and readout of single nucleic acid molecules

#215
20180314886
2018-11-01

SYSTEM AND METHOD FOR AUTOMATED ANALYTIC CHARACTERIZATION OF SCENE IMAGE DATA

#216
20180306924
2018-10-25

Systems and methods for surface property identification using waveform classification

#217
20180299378
2018-10-18

Reflection characteristic measurement system

#218
20180299325
2018-10-18

Color capture arrangement and correction method using the color capture arrangement

#219
20180292838
2018-10-11

System, method, and apparatus for acoustic inspection of a surface

#220
20180288240
2018-10-04

Reading apparatus with colorimetry unit and reference surface that cools sheet

#221
20180278807
2018-09-27

Image forming apparatus, image forming system, and calibration method

#222
20180275675
2018-09-27

Inspection robot having a laser profiler

#223
20180268056
2018-09-20

Computing Device and/or Intelligent Shading System with Color Sensor

#224
20180267203
2018-09-20

Photosensor and sensor system

#225
20180266941
2018-09-20

Analyzer, image capturing apparatus that acquires color information, analyzing method, and storage medium

#226
20180259394
2018-09-13

Color measurement apparatus and color information processing apparatus

#227
20180252585
2018-09-06

Precision luxmeter methods for digital cameras to quantify colors in uncontrolled lighting environments

#228
20180252584
2018-09-06

Colorimeter

#229
20180245979
2018-08-30

Color separation in images

#230
20180210082
2018-07-26

Sensor and method for setting threshold of sensor

#231
20180203227
2018-07-19

Heads up display, heads up display method, and traveling apparatus

#232
20180188113
2018-07-05

COVER DEVICE AND METHOD FOR MEASURING HUE USING MOBILE DEVICE

#233
20180188108
2018-07-05

Method and apparatus for spectral reflectance imaging using digital cameras

#234
20180180480
2018-06-28

Multi-angle colorimeter that suppresses the influence of an inclination of a reference angle on a colorimetric result

#235
20180176529
2018-06-21

Color calibration of color image rendering devices

#236
20180174316
2018-06-21

Surface state monitoring apparatus for metallic body and surface state monitoring method for metallic body

#237
20180172506
2018-06-21

Ultraviolet measuring device, photodetector element, ultraviolet detector, ultraviolet index calculation device, and electronic device including same

#238
20180160987
2018-06-14

Device for detecting blood flow disturbance

#239
20180157912
2018-06-07

AGRICULTURAL PRODUCT DETECTION DEVICE, AGRICULTURAL PRODUCT MANAGEMENT SYSTEM AND METHOD THEREOF

#240
20180156735
2018-06-07

Colour measurement of gemstones

#241
20180149857
2018-05-31

Optical module and electronic apparatus having wavelength variable interference filter with voltage controller

#242
20180149522
2018-05-31

Calibration of a spectral analysis module

#243
20180144505
2018-05-24

Pigment identification of complex coating mixtures with sparkle color

#244
20180143076
2018-05-24

Compact portable color sensor

#245
20180136044
2018-05-17

Spectrocolorimetric device and conversation rule setting method

#246
20180130640
2018-05-10

Active showerhead

#247
20180129035
2018-05-10

Variable wavelength interference filter, optical module, and optical analysis device

#248
20180120162
2018-05-03

Method for performing color measurement using standard light source color matching observation box

#249
20180120160
2018-05-03

Multispectral detection device

#250
20180117550
2018-05-03

Automated paint mixing and verification system and methods

#251
20180106679
2018-04-19

Color recognition device and color recognition method

#252
20180097973
2018-04-05

Image forming apparatus and storage medium for high-accuracy colorimetry

#253
20180091712
2018-03-29

Color sensor module and mobile terminal

#254
20180088316
2018-03-29

OPTICAL MODULE, ELECTRONIC DEVICE, AND DRIVING METHOD

#255
20180087966
2018-03-29

Measuring device and measuring method

#256
20180073924
2018-03-15

OPTOELECTRONIC MODULE FOR SPECTRAL AND PROXIMITY DATA ACQUISITION

#257
20180046329
2018-02-15

Display device and non-transitory computer readable recording medium

#258
20180045654
2018-02-15

Model-based methods and apparatus for classifying an interferent in specimens

#259
20180045572
2018-02-15

Colorimetry device and colorimetry method

#260
20180038734
2018-02-08

SYSTEM AND METHOD FOR THE HARMONIZATION OF EVALUATION BETWEEN TWO OR MORE DIGITAL DATA GATHERING DEVICES

#261
20180038732
2018-02-08

Light detection device and electronic apparatus

#262
20180024005
2018-01-25

Hand-held measurement device for capturing the visual impression of a measurement object

#263
20180003618
2018-01-04

Method for managing lubricant oil, and method for predicting life of lubricant oil

#264
20180003562
2018-01-04

INFORMATION PROCESSOR, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD

#265
20170336263
2017-11-23

Reflected light detecting device and reflected light detecting method

#266
20170334221
2017-11-23

Measurement device and printing apparatus

#267
20170328774
2017-11-16

Index for determining a quality of a color

#268
20170328766
2017-11-16

Methods and devices for ambient light acquisition and analysis

#269
20170323460
2017-11-09

Image color data normalization and color matching system for translucent material

#270
20170299504
2017-10-19

Spectral colorimetric apparatus and image forming apparatus that uses the same

#271
20170295297
2017-10-12

Image processing apparatus, image pickup apparatus, and image processing method

#272
20170284867
2017-10-05

Imaging method and apparatus

#273
20170276546
2017-09-28

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

#274
20170261310
2017-09-14

Testing apparatus and manufacturing apparatus for testing light emitting device package

#275
20170253976
2017-09-07

METHOD FOR MONITORING A PART VIA COLORIMETRY

#276
20170226632
2017-08-10

Corona treatment system

#277
20170211985
2017-07-27

Device for detecting optical wavelength

#278
20170211981
2017-07-27

Method for detecting optical wavelength

#279
20170211980
2017-07-27

Optical wavelength identifying system

#280
20170211975
2017-07-27

Measuring arrangement for reflection measurement

#281
20170206641
2017-07-20

Method for generating a pixel filtering boundary for use in auto white balance calibration

#282
20170199079
2017-07-13

Surface characteristic measurement device

#283
20170184454
2017-06-29

Colorimetry apparatus and image forming apparatus

#284
20170176246
2017-06-22

Ambient light sensor window coatings for electronic devices

#285
20170165873
2017-06-15

Spectral properties-based system and method for feeding masterbatches into a plastic processing machine

#286
20170156476
2017-06-08

Apparatus and method for analyzing hair and/or predicting an outcome of a hair-coloring treatment

#287
20170138792
2017-05-18

Portable color measurement device and system and dye determination system

#288
20170131147
2017-05-11

Intelligent alignment system and method for color sensing devices

#289
20170126933
2017-05-04

Measuring device and printing apparatus

#290
20170122812
2017-05-04

Signal detection systems and methods on a fiber carrying multiple wavelengths

#291
20170119300
2017-05-04

Sensor Management And Record Tracking System

#292
20170116962
2017-04-27

Ambient light probe

#293
20170115209
2017-04-27

Method and apparatus to determine colour of egg yolk

#294
20170102271
2017-04-13

Photoelectric switch

#295
20170085852
2017-03-23

Color calibration of color image rendering devices

#296
20170085726
2017-03-23

Color patch generation apparatus and image forming apparatus, and non-transitory computer readable medium

#297
20170084250
2017-03-23

Methods for color sensing ambient light sensor calibration

#298
20170082492
2017-03-23

Device for measuring colour properties

#299
20170074851
2017-03-16

Solid contents verification systems and methods

#300
20170052068
2017-02-23

Color measurement device and color measurement method