ClassID:

167956

G01N21/57 - CPC Classification

Classification description:

Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems in which incident light is modified in accordance with the properties of the material investigated; Specular reflectivity Measuring gloss

Sub-classes:
Recent Application in this class:
#1
20260071959
2026-03-12

IMAGING-BASED NON-CONTACT GLOSS MEASUREMENT DEVICE AND METHOD

#2
20250383285
2025-12-18

INSPECTION APPARATUS AND METHOD OF CONTROLLING INSPECTION APPARATUS

#3
20250332826
2025-10-30

Calendering Unit and Method for Adapting the Reflective Properties of a Printed Recording Medium

#4
20250180479
2025-06-05

Method for controlling the quality of a transition surface of a high voltage electric component for a transition

#5
20250130166
2025-04-24

METHOD AND SYSTEM FOR DETERMINING A MATTING AGENT LEVEL FOR A CLEARCOAT FORMULATION FOR REPAIRING AN OBJECT

#6
20250102981
2025-03-27

DETERMINATION DEVICE AND IMAGE FORMING APPARATUS

#7
20250003875
2025-01-02

Measurement of Bidirectional Reflectance Distribution

#8
20240288375
2024-08-29

COATING EVALUATION DEVICE AND COATING EVALUATION METHOD

#9
20240125650
2024-04-18

Adjusted Color Prescriptions for Aqueous Coating Compositions to Correct Gloss Differences

#10
20240116300
2024-04-11

System and method to reduce the visibility of gloss differentials on printed sheets

#11
20240085323
2024-03-14

METHOD AND APPARATUS FOR MEASURING SURFACE GLOSS AND SPECTRAL REFLECTANCE

#12
20240060953
2024-02-22

CONCRETE SURFACE MAPPING ROBOTS, SYSTEMS, AND METHODS FOR PROCESSING CONCRETE SURFACES

#13
20240035969
2024-02-01

Method and system for matching color and/or appearance of a surface

#14
20240018664
2024-01-18

METHOD FOR CONTROLLING THE SURFACE GLOSSINESS OF METAL WORKPIECE AND METHOD FOR PREPARING METAL FILM

#15
20230368426
2023-11-16

HYPERSPECTRAL IMAGING SPECTROPHOTOMETER AND SYSTEM

#16
20230343982
2023-10-26

Mono-Cell Manufacturing Apparatus with Gloss Meter and Manufacturing Method Using the Same

#17
20230251193
2023-08-10

Instruments and methods for characterizing the appearance of samples

#18
20230057117
2023-02-23

MONITORING RELIABILITY OF ANALYSIS OF ELEMENTAL COMPOSITION OF A SAMPLE

#19
20220404695
2022-12-22

Method of preparing metal mask substrate

#20
20220187194
2022-06-16

Measurement light source and measuring arrangement for detecting a reflection spectrum

#21
20220065781
2022-03-03

Method to Estimate Surface Gloss

#22
20220038614
2022-02-03

Apparatus, method, and storage medium for acquiring a reflection characistic of an object

#23
20220036601
2022-02-03

Local gonio-reflection characteristics-acquiring method, image processing method, image display method, and local gonio-reflection characteristics-acquiring apparatus

#24
20220011093
2022-01-13

OPTICAL MEDIA SENSOR WITH BLOWER

#25
20220009248
2022-01-13

Glossy printing

#26
20220003675
2022-01-06

METHOD AND DEVICE FOR SIMULATING THE VISIBILITY OF A PAINT FOR A LIDAR SENSOR, WHICH PAINT IS APPLIED TO A SURFACE

#27
20210272320
2021-09-02

Hyperspectral imaging spectrophotometer and system

#28
20210270672
2021-09-02

Adjusted color prescriptions for aqueous coating compositions to correct gloss differences

#29
20210262934
2021-08-26

Measurement device, measurement system, measurement program, and measurement method

#30
20210239532
2021-08-05

Optical characteristic measurement device

#31
20210208069
2021-07-08

UV-VIS spectroscopy instrument and methods for color appearance and difference measurement

#32
20210192713
2021-06-24

Grain gloss measurement apparatus

#33
20210190684
2021-06-24

Apparatus and method for measuring surface of electronic device

#34
20210141123
2021-05-13

Method for manufacturing anti-glare film

#35
20210096051
2021-04-01

Surface analysis tools for process control of laser treatment of composites

#36
20210055216
2021-02-25

Gloss Value Calculating Device, Gloss Value Measuring Device, Color Tone Quantifying Device For Glossy Color, And Gloss Value Calculating Method

#37
20200408684
2020-12-31

MEASUREMENT DEVICE, MEASUREMENT METHOD, AND NON-TRANSITORY STORAGE MEDIUM

#38
20200400565
2020-12-24

Color tone quantification device for glossy color, color tone measurement device for glossy color and color tone quantification method for glossy color

#39
20200264103
2020-08-20

Image forming apparatus for weight property determination

#40
20200249161
2020-08-06

Method and device for determining a gloss value of hair

#41
20200240915
2020-07-30

Method for monitoring dry state of electrode substrate

#42
20200230758
2020-07-23

Machine tool, management system, and tool deterioration detection method

#43
20200203047
2020-06-25

Grain-oriented electrical steel sheet

#44
20200187847
2020-06-18

Method for determining glossiness of a portion of a skin of a user

#45
20200132593
2020-04-30

Docking station for a surface measuring apparatus

#46
20200113507
2020-04-16

Skin gloss measurement using Brewster's angle

#47
20200018650
2020-01-16

Evaluator, measurement apparatus, evaluating method, and non-transitory recording medium

#48
20190331600
2019-10-31

MEASUREMENT APPARATUS, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM

#49
20190331530
2019-10-31

Color measuring apparatus

#50
20190323958
2019-10-24

MEASUREMENT APPARATUS, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM

#51
20190310193
2019-10-10

UV-VIS spectroscopy instrument and methods for color appearance and difference measurement

#52
20190293560
2019-09-26

Optical analysis device and optical analysis method

#53
20190285540
2019-09-19

Reflection characteristic measuring device

#54
20190212136
2019-07-11

METHOD FOR EVALUATING GLOW OF SKIN, METHOD FOR EXAMINING SKIN GLOW IMPROVERS, AND SKIN GLOW IMPROVER

#55
20190178789
2019-06-13

DAYLIGHT HAND-LAMP FOR CHECKING PAINTED SURFACES, IN PARTICULAR IN THE FIELD OF PAINT REPAIR WORK ON MOTOR VEHICLES

#56
20190154578
2019-05-23

Surface inspection system and surface inspection method

#57
20190129674
2019-05-02

Display apparatus, scanner, and non-transitory computer readable medium

#58
20190128806
2019-05-02

REFLECTION CHARACTERISTIC MEASUREMENT APPARATUS, MACHINING SYSTEM, REFLECTION CHARACTERISTIC MEASUREMENT METHOD, OBJECT MACHINING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#59
20190120764
2019-04-25

Information processing apparatus, method of deriving reflection characteristics, program, and reflection characteristic profile

#60
20190086265
2019-03-21

COLOR MEASURING APPARATUS

#61
20190049304
2019-02-14

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

#62
20180357793
2018-12-13

Hyperspectral imaging spectrophotometer and system

#63
20180322686
2018-11-08

Method and apparatus for digitizing the appearance of a real material

#64
20180299378
2018-10-18

Reflection characteristic measurement system

#65
20180283945
2018-10-04

Sparkle measurement

#66
20180238800
2018-08-23

METHOD AND APPARATUS FOR DETERMINING ACCURATE AREA LIGHT ILLUMINATION USING ELIPSOID BASED FUNCTIONS

#67
20180209904
2018-07-26

Lighting device, and apparatus and system incorporating the lighting device

#68
20180199781
2018-07-19

Device for treating a surface

#69
20180184967
2018-07-05

Skin gloss evaluation device, skin gloss evaluation method, and skin gloss evaluation program

#70
20180180556
2018-06-28

Apparatuses and methods for measuring spatial properties of surface coating containing flake pigment

#71
20180149589
2018-05-31

Apparatus for measuring light scattering

#72
20180113073
2018-04-26

Measuring apparatus

#73
20180066988
2018-03-08

Measuring light source, and measuring system for detecting a reflection spectrum

#74
20180051860
2018-02-22

Daylight portable lamp for inspecting painted surfaces, in particular in the course of paint repair work on motor vehicles

#75
20180024005
2018-01-25

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

#76
20170345168
2017-11-30

Image processing apparatus, image processing method, and storage medium

#77
20170336199
2017-11-23

Method for evaluating flow of skin, method for examining skin glow improvers, and skin glow improver

#78
20170270655
2017-09-21

Texture evaluation apparatus, texture evaluation method, and computer-readable recording medium

#79
20170205291
2017-07-20

Measurement system, information processing apparatus, information processing method, and medium

#80
20170199079
2017-07-13

Surface characteristic measurement device

#81
20170191947
2017-07-06

Real-time characterization of pharmaceutical tablet coatings using Raman spectroscopy

#82
20170024895
2017-01-26

Optical characteristic measuring apparatus

#83
20170010158
2017-01-12

Multi-angle spectral imaging measurement method and apparatus

#84
20160377540
2016-12-29

Optical sensor and image forming apparatus

#85
20160370284
2016-12-22

Sample spinners and spectrometers including sample spinners

#86
20160335772
2016-11-17

Measuring apparatus, measuring method, and program

#87
20160320311
2016-11-03

Method and an arrangement for measuring the gloss of grains

#88
20160258865
2016-09-08

Gloss evaluation method and gloss evaluation device

#89
20160243866
2016-08-25

Medium identification device, image forming apparatus, method of identifying medium, and computer program product

#90
20160171748
2016-06-16

Method and apparatus for digitizing the appearance of a real material

#91
20160169798
2016-06-16

Device and method for sensing at least one partially specular surface with column-by-column analysis of the global or local intensity maximum

#92
20160116398
2016-04-28

Method and systems for quantifying differences between colored surfaces

#93
20160109364
2016-04-21

Optical sensor and image forming apparatus

#94
20160106198
2016-04-21

Transparency evaluation device, transparency evaluation method and transparency evaluation program

#95
20160069802
2016-03-10

Device for predicting amount of coarse flakes in coating compositions by wet color measurement

#96
20160040985
2016-02-11

Specimen measuring device and computer program product

#97
20160025642
2016-01-28

Method and apparatus for automatic measurement of various qualities of printed sheets

#98
20160025629
2016-01-28

Method for determining the surface gloss of a colour standard

#99
20160011052
2016-01-14

Color measuring apparatus

#100
20150316442
2015-11-05

Method of evaluating optical characteristics of transparent substrate

#101
20150302269
2015-10-22

Material classification using specular gloss

#102
20150280339
2015-10-01

CONNECTOR TERMINAL AND MATERIAL FOR CONNECTOR TERMINAL

#103
20150268166
2015-09-24

Method and apparatus for measuring gloss

#104
20150247798
2015-09-03

Optical system and optical quality measuring apparatus

#105
20150247724
2015-09-03

Optical system and optical quality measuring apparatus

#106
20150219555
2015-08-06

Apparatus for measuring light scattering

#107
20150219454
2015-08-06

Method and measuring device for measuring the distance of a surface, thickness and optical properties of an object

#108
20150198522
2015-07-16

Method and apparatus for image-based color measurement using a smart phone

#109
20150192516
2015-07-09

Method and apparatus for automatic measurement of various qualities of printed sheets

#110
20150168298
2015-06-18

Solar glass angle of incidence reflectance

#111
20150153277
2015-06-04

Automotive fogging analysis by xenon UV exposure

#112
20150153276
2015-06-04

Reflection characteristic measuring apparatus

#113
20150002847
2015-01-01

Appearance inspection apparatus and appearance inspection method with uneveness detecting

#114
20140350895
2014-11-27

Colour recipe calculating method for matt colour standards

#115
20140340707
2014-11-20

Measurement system that estimates reflection characteristics of a target object and control method thereof

#116
20140327912
2014-11-06

METHOD FOR DETERMINING THE SURFACE GLOSS OF A COLOUR STANDARD

#117
20140242271
2014-08-28

METHOD FOR MATCHING COLOR AND APPEARANCE OF COATINGS CONTAINING EFFECT PIGMENTS

#118
20140176953
2014-06-26

Reflection characteristic measuring apparatus

#119
20140152990
2014-06-05

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

#120
20140129179
2014-05-08

SYSTEM AND APPARATUS FOR MULTI CHANNEL GLOSS MEASUREMENTS

#121
20140127395
2014-05-08

Systems and methods for coating measurement

#122
20140118736
2014-05-01

Texture analysis of a painted surface using specular angle data

#123
20140100820
2014-04-10

METHOD AND DEVICE TO EVALUATE GLOSS LEVEL

#124
20130293897
2013-11-07

System and apparatus for measurement of light scattering from a sample

#125
20130250279
2013-09-26

Gloss measuring device and image forming device including same

#126
20130228674
2013-09-05

Optical sensor and image forming apparatus configured to detect inside diffusely-reflected light

#127
20130194573
2013-08-01

Optical sensor and image forming apparatus

#128
20130188186
2013-07-25

Color measurement apparatus and color measurement method

#129
20130188185
2013-07-25

Miniaturized system and method for measuring optical characteristics

#130
20130162992
2013-06-27

Goniophotometric measurement method for the characterization of pigments and fillers

#131
20130154830
2013-06-20

System and apparatus for gloss correction in color measurements

#132
20130141713
2013-06-06

Process for predicting metallic gloss of coating resulting from coating compositions by wet color measurement

#133
20130059397
2013-03-07

Automotive fogging analyses by xenon UV exposure

#134
20130057868
2013-03-07

OPTICAL SENSOR, IMAGE FORMING APPARATUS AND DETERMINATION METHOD

#135
20130016340
2013-01-17

Apparatus and method for measuring color

#136
20120281427
2012-11-08

Collimated illumination using light pipes

#137
20120249633
2012-10-04

Bronzing index value calculation method, bronzing index value calculation device, and printing device

#138
20120225190
2012-09-06

Method for coating measurement

#139
20120206710
2012-08-16

Measuring instrument and method for determination of the properties of an item and its surface

#140
20120191416
2012-07-26

Device for predicting gloss of low gloss coating by wet color measurement

#141
20120189764
2012-07-26

Process for predicting gloss of low gloss coating by wet color measurement

#142
20120179406
2012-07-12

Miniaturized system and method for measuring optical characteristics

#143
20120094012
2012-04-19

Method for producing coating having desired gloss value

#144
20120081710
2012-04-05

Method to determine the satin-effect on metal plated substrates

#145
20120057166
2012-03-08

Apparatus for discriminating between objects

#146
20120057162
2012-03-08

Method for discriminating between objects

#147
20120032973
2012-02-09

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

#148
20120026512
2012-02-02

APPARATUS AND METHOD FOR DETERMINING SURFACE CHARACTERISTICS USING MULTIPLE MEASUREMENTS

#149
20120008145
2012-01-12

System and method for calibrating optical characteristics

#150
20110310398
2011-12-22

Friction-coefficient estimating device and friction-coefficient estimating method

#151
20110304862
2011-12-15

Image inspecting apparatus, image inspecting method, and image forming apparatus

#152
20110279668
2011-11-17

IMAGE INSPECTION DEVICE AND IMAGE FORMING APPARATUS

#153
20110273732
2011-11-10

Method and apparatus for inspecting image, image forming apparatus, and computer-readable recording medium storing image inspecting program

#154
20110235039
2011-09-29

Miniaturized system and method for measuring optical characteristics

#155
20110234621
2011-09-29

Process for generating bidirectional reflectance distribution functions of gonioapparent materials with limited measurement data

#156
20110199606
2011-08-18

Apparatus and method for measuring optical characteristics of an object

#157
20110187809
2011-08-04

Image forming apparatus for forming image on record medium

#158
20110151410
2011-06-23

Apparatus and method for measuring optical characteristics of teeth

#159
20110132561
2011-06-09

METHOD AND DEVICE FOR DETECTING AT LEAST ONE VARIABLE AT LEAST INDIRECTLY CHARACTERIZING THE PROPERTIES OF A SURFACE IN A MATERIAL WEB TREATMENT DEVICE AND METHOD FOR OPTIMIZING THE OPERATING METHOD OF A MATERIAL WEB TREATMENT DEVICE

#160
20110128544
2011-06-02

System and method for calibrating optical characteristics

#161
20110102784
2011-05-05

Method of and apparatus for obtaining high dynamic range spectrally, spatially and angularly resolved radiation data

#162
20110037984
2011-02-17

Information processing apparatus and method

#163
20100296107
2010-11-25

Determining surface and thickness

#164
20100291510
2010-11-18

System and method for calibrating optical characteristics

#165
20100253770
2010-10-07

Immunoassay apparatus and method of determining brightness value of target area on optical image using the same

#166
20100214568
2010-08-26

Image forming apparatus with a line sensor and a method of image forming of an image forming apparatus with a line sensor

#167
20100103423
2010-04-29

Battery terminal inspection apparatus, inspection method, and cylindrical dry battery

#168
20100091269
2010-04-15

Surface measuring device having two measuring units

#169
20100067009
2010-03-18

Point-of purchase (POP) spectrophotometer for open-view measurement of a color sample

#170
20100043706
2010-02-25

Systems for applying pigment to a substrate with a spectrophotometer integral to the system

#171
20090316959
2009-12-24

Method for measuring mirror index and apparatus thereof

#172
20090316149
2009-12-24

Spectrophotometer system with modular 45/0 head

#173
20090306926
2009-12-10

Apparatus and method for measuring color

#174
20090225318
2009-09-10

Apparatus for determining optical surface properties of workpieces

#175
20090190133
2009-07-30

Miniaturized system and method for measuring optical characteristics

#176
20090147243
2009-06-11

Miniaturized system and method for measuring optical characteristics

#177
20090097033
2009-04-16

Microgloss measurement of paper and board

#178
20090079984
2009-03-26

Optical characteristic measuring apparatus

#179
20090073423
2009-03-19

Apparatus and method for measuring optical characteristics of an object

#180
20090043523
2009-02-12

Coating Appearance Evaluation Method and Coated Article

#181
20090032445
2009-02-05

Multi-grade object sorting system and method

#182
20090002718
2009-01-01

Optical measurement device with reduced contact area

#183
20080309942
2008-12-18

Method and apparatus for establishing reflection properties of a surface

#184
20080309924
2008-12-18

Apparatus and method for measuring optical characteristics of teeth

#185
20080304070
2008-12-11

Bi-directional reflectance distribution measuring instrument

#186
20080278723
2008-11-13

Method, apparatus and system for measuring the transparency of film

#187
20080253784
2008-10-16

Image forming apparatus with a laser record medium detecting device

#188
20080252909
2008-10-16

Image forming apparatus for forming image on record medium

#189
20080246969
2008-10-09

Apparatus and method for measuring optical property

#190
20080245979
2008-10-09

Gloss and differential gloss measuring system

#191
20080232646
2008-09-25

Method and apparatus for the quantitative determination of surface properties

#192
20080231865
2008-09-25

Method and apparatus for determination of surface properties of coatings by determining contrast of an evaluated image

#193
20080231858
2008-09-25

Printing device, method of controlling printing device, and recording medium

#194
20080192258
2008-08-14

Dual beam set-up for parousiameter

#195
20080102417
2008-05-01

Apparatus and method for measuring the color of teeth

#196
20080094631
2008-04-24

Apparatus and method for measuring optical characteristics of an object

#197
20080091360
2008-04-17

System and method for measuring surface appearance of a surface

#198
20080079943
2008-04-03

Apparatus and method for obtaining a reflectance property indication of a sample

#199
20080026337
2008-01-31

Miniaturized system and method for measuring optical characteristics

#200
20080018889
2008-01-24

Miniaturized system and method for measuring optical characteristics

#201
20070295077
2007-12-27

Independent measurement of dual sided properties of sheet material

#202
20070273886
2007-11-29

Apparatus for measuring reflection characteristics of object surfaces

#203
20070229810
2007-10-04

Illuminating method in paint defect detecting machine

#204
20070206195
2007-09-06

Apparatus for the determination of surface properties

#205
20070201029
2007-08-30

Evaluating method and apparatus thereof

#206
20070195327
2007-08-23

Reflection characteristic measuring apparatus

#207
20070188738
2007-08-16

Apparatus and method for measuring optical characteristics of teeth

#208
20070153285
2007-07-05

Measuring a surface characteristic

#209
20070146711
2007-06-28

Miniaturized system and method for measuring optical characteristics

#210
20070103688
2007-05-10

Pass-line insensitive sensor

#211
20070103674
2007-05-10

Pass-line and tilt insensitive sensor

#212
20070076206
2007-04-05

Apparatus and method for measuring color

#213
20070002326
2007-01-04

Multi-grade object sorting system and method

#214
20060290936
2006-12-28

Apparatus for measuring goniometric reflection property of sample

#215
20060274316
2006-12-07

Measuring system for the optical characterization of materials and method for the implementation thereof by said system

#216
20060256341
2006-11-16

Gloss measurement apparatus and gloss measurement method

#217
20060209315
2006-09-21

Device and method for identifying image forming print medium

#218
20060192957
2006-08-31

Colour measurement device with associated measurement head

#219
20060181707
2006-08-17

Method of producing matched coating composition and device used therefor

#220
20060169051
2006-08-03

Method to specify acceptable surface appearance of a coated article

#221
20060119854
2006-06-08

Method and apparatus for the evaluation of the local servers properties of surfaces

#222
20060109473
2006-05-25

Multi-grade object sorting system and method

#223
20060103837
2006-05-18

Glare-directed imaging

#224
20060092412
2006-05-04

Specular gloss simulation device, specular gloss simulation method, control program for specular gloss simulation device and storage medium thereof

#225
20060089555
2006-04-27

Method for examining human hairs and an apparatus for implementing the method

#226
20060065857
2006-03-30

Device and method for the quantified evaluation of surface characteristics

#227
20060050264
2006-03-09

Methods for determing optical characteristics including subsurface characteristics of dental objects using first and second light source-receiver pairs and first and second critical heights

#228
20060033922
2006-02-16

Device for a goniometric examination of optical properties of surfaces

#229
20060033767
2006-02-16

Varying printing speed based upon the differentiation between porous and swellable media via ink/toner dry time profiles

#230
20060023218
2006-02-02

Color measurement apparatus operable as a pointing device, a computer display measurement device and a printer output measurement device

#231
20050286053
2005-12-29

Multi-angle colorimeter

#232
20050270533
2005-12-08

Method and apparatus for the colorimetric measurement of effect and solid-color paints

#233
20050231724
2005-10-20

Methods for determining optical properties with measurements having different average optical depths or thickness sensitivities

#234
20050185553
2005-08-25

Recording medium discriminating method and recording apparatus

#235
20050168742
2005-08-04

Apparatus and method for measuring optical characteristics of an object

#236
20050150288
2005-07-14

Measuring device

#237
20050134853
2005-06-23

Spectrophotometer with digital camera

#238
20050117146
2005-06-02

Miniaturized system and method for measuring optical characteristics

#239
20050083526
2005-04-21

Miniaturized system and method for measuring optical characteristics

#240
20050062964
2005-03-24

Real-time goniospectrophotometer

#241
20050045824
2005-03-03

Measurement of metal polish quality

#242
20050043898
2005-02-24

Method and system for analyzing coatings undergoing exposure testing

#243
20050030542
2005-02-10

Device and method for determining the properties of surfaces

#244
20050006585
2005-01-13

System and method for correction for angular spread in determining optical properties of materials