ClassID:

228446

H04N1/00045 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for; Methods therefor using a reference pattern designed for the purpose, e.g. a test chart

Recent Application in this class:
#1
20260156216
2026-06-04

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, COMPUTER-READABLE STORAGE MEDIUM, AND IMAGE FORMATION SYSTEM

#2
20260143068
2026-05-21

INFORMATION PROCESSING APPARATUS, CONTROL METHOD OF INFORMATION PROCESSING APPARATUS, AND STORAGE MEDIUM

#3
20260135952
2026-05-14

COLOR MANAGEMENT METHOD, COLOR MANAGEMENT APPARATUS, STORAGE MEDIUM, IMAGE FORMING APPARATUS, AND READING APPARATUS

#4
20260122188
2026-04-30

INFORMATION PROCESSING SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM

#5
20260089271
2026-03-26

PRINTING DEVICE AND AMOUNT-OF-CONVEYANCE ADJUSTMENT METHOD THEREFOR

#6
20260089270
2026-03-26

INFORMATION PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

#7
20260082003
2026-03-19

INSPECTION SYSTEM INCLUDING AN INSPECTION UNIT TO INSPECT AN INSPECTION REGION OF A READ IMAGE AND RELATED IMAGE FORMING APPARATUS

#8
20260032206
2026-01-29

IMAGE READING DEVICE AND IMAGE FORMING SYSTEM

#9
20260019526
2026-01-15

IMAGE FORMING APPARATUS, HANDLING METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM

#10
20250363622
2025-11-27

INSPECTION DEVICE AND INSPECTION METHOD

#11
20250350688
2025-11-13

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND IMAGE FORMING APPARATUS

#12
20250348259
2025-11-13

IMAGE PROCESSING APPARATUS, AND CONTROLLING METHOD OF IMAGE PROCESSING APPARATUS

#13
20250343866
2025-11-06

METHODS, APPARATUSES, AND SYSTEMS FOR DETECTING PRINTING DEFECTS AND CONTAMINATED COMPONENTS OF A PRINTER

#14
20250337846
2025-10-30

INSPECTION APPARATUS, METHOD FOR CONTROLLING THE INSPECTION APPARATUS, AND STORAGE MEDIUM

#15
20250324002
2025-10-16

INSPECTION SYSTEM, INSPECTION APPARATUS, CONTROL METHOD OF INSPECTION SYSTEM, AND CONTROL METHOD OF INSPECTION APPARATUS

#16
20250321530
2025-10-16

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND FRONT-TO-BACK REGISTRATION ADJUSTMENT METHOD AND PROGRAM

#17
20250301070
2025-09-25

IMAGE FORMING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND IMAGE FORMING METHOD

#18
20250301069
2025-09-25

IMAGE DIAGNOSIS SYSTEM

#19
20250301066
2025-09-25

PRINTED-MATTER INSPECTION SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND PRINTED-MATTER INSPECTION METHOD

#20
20250301065
2025-09-25

INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING INFORMATION PROCESSING PROGRAM, AND INSPECTION APPARATUS

#21
20250299322
2025-09-25

INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD

#22
20250294099
2025-09-18

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM

#23
20250292385
2025-09-18

IMAGE INSPECTION APPARATUS, METHOD FOR IMAGE INSPECTION, AND STORAGE MEDIUM

#24
20250272825
2025-08-28

INFORMATION PROCESSING SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM, AND INFORMATION PROCESSING METHOD

#25
20250254244
2025-08-07

MULTI-FUNCTION DEVICE (MFD) SYSTEM

#26
20250252556
2025-08-07

IMAGE INSPECTION APPARATUS, IMAGE INSPECTION METHOD, AND RECORDING MEDIUM

#27
20250233949
2025-07-17

INFORMATION PROCESSING APPARATUS, METHOD OF CONTROLLING INFORMATION PROCESSING APPARATUS, AND INSPECTION SYSTEM

#28
20250233946
2025-07-17

PRINTING SYSTEM, IMAGE PROCESSING APPARATUS, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM

#29
20250233945
2025-07-17

INSPECTION APPARATUS, INSPECTION SYSTEM, AND METHOD OF CONTROLLING THE INSPECTION APPARATUS

#30
20250211687
2025-06-26

IMAGE-FORMING APPARATUS, METHOD AND DISPLAY APPARATUS

#31
20250203022
2025-06-19

INSPECTION APPARATUS AND IMAGE FORMING APPARATUS

#32
20250203021
2025-06-19

IMAGE READING APPARATUS

#33
20250203018
2025-06-19

PRINTING SYSTEM, PRINTER, COLORIMETER, COLOR MATERIAL STABILIZATION DETERMINATION METHOD, AND PROGRAM

#34
20250196509
2025-06-19

PRINTING APPARATUS AND CONTROL METHOD

#35
20250193320
2025-06-12

INSPECTION SYSTEM, METHOD FOR CONTROLLING INSPECTION SYSTEM

#36
20250193318
2025-06-12

IMAGE INSPECTION APPARATUS, IMAGE INSPECTION METHOD, AND RECORDING MEDIUM

#37
20250168282
2025-05-22

IMAGE FORMING APPARATUS AND COLOR MEASUREMENT CONTROL METHOD

#38
20250106326
2025-03-27

INFORMATION PROCESSING APPARATUS, METHOD FOR CONTROLLING INFORMATION PROCESSING APPARATUS, INSPECTOR, AND METHOD FOR CONTROLLING INSPECTOR

#39
20250095137
2025-03-20

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING COMPUTER PROGRAM

#40
20250080662
2025-03-06

IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING THE SAME, AND STORAGE MEDIUM

#41
20250050655
2025-02-13

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

#42
20250047791
2025-02-06

IMAGE INSPECTION APPARATUS, IMAGE INSPECTION METHOD, NON-TRANSITORY RECORDING MEDIUM, AND IMAGE FORMING SYSTEM

#43
20240422268
2024-12-19

INSPECTION APPARATUS, METHOD FOR CONTROLLING SAME, AND STORAGE MEDIUM

#44
20240406336
2024-12-05

COLORIMETER AND IMAGE FORMING APPARATUS INCORPORATING THE SAME

#45
20240406317
2024-12-05

PRINTING APPARATUS, PRINTING METHOD, AND STORAGE MEDIUM

#46
20240388663
2024-11-21

IMAGE PROCESSING APPARATUS CONFIGURED TO INSTRUCT EXECUTION OF CALIBRATION USING TEST CHART, AND IMAGE FORMING APPARATUS CONFIGURED TO EXECUTE CALIBRATION USING TEST CHART

#47
20240380849
2024-11-14

SUPPORT APPARATUS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#48
20240370677
2024-11-07

METHOD, APPARATUS, AND SYSTEM FOR CHARACTERIZING AN OPTICAL SYSTEM

#49
20240364832
2024-10-31

OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

#50
20240364821
2024-10-31

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, INSPECTION METHOD, AND NON-TRANSITORY RECORDING MEDIUM

#51
20240364820
2024-10-31

PRINT INSPECTION APPARATUS, PRINT SYSTEM, PRINT INSPECTION METHOD, AND NON-TRANSITORY RECORDING MEDIUM

#52
20240340380
2024-10-10

IMAGE INSPECTION APPARATUS, PRINTING SYSTEM, AND IMAGE INSPECTION METHOD

#53
20240338810
2024-10-10

IMAGE FORMING SYSTEM

#54
20240302777
2024-09-12

Image forming apparatus with improved image density

#55
20240291929
2024-08-29

IMAGE READING DEVICE AND IMAGE READING METHOD

#56
20240289944
2024-08-29

INSPECTION APPARATUS AND METHOD FOR CONTROLLING INSPECTION APPARATUS

#57
20240275888
2024-08-15

INSPECTION APPARATUS, IMAGE FORMING APPARATUS, CONTROL METHOD OF INSPECTION APPARATUS, AND STORAGE MEDIUM

#58
20240265523
2024-08-08

INSPECTION APPARATUS, INSPECTION SYSTEM, AND INSPECTION METHOD

#59
20240214495
2024-06-27

Image forming apparatus

#60
20240214494
2024-06-27

Image forming apparatus

#61
20240205343
2024-06-20

Image reading apparatus having image reading unit supported by a support shaft and being connected to cables disposed on opposite sides of the support shaft and image forming system including the image reading apparatus

#62
20240179247
2024-05-30

INSPECTION APPARATUS, CONTROL METHOD FOR INSPECTION APPARATUS, INSPECTION SYSTEM, CONTROL METHOD FOR INSPECTION SYSTEM AND STORAGE MEDIUM

#63
20240171687
2024-05-23

INFORMATION PROCESSING APPARATUS AND IMAGE FORMING APPARATUS

#64
20240163385
2024-05-16

METHODS, APPARATUSES, AND SYSTEMS FOR DETECTING PRINTING DEFECTS AND CONTAMINATED COMPONENTS OF A PRINTER

#65
20240155068
2024-05-09

PRINTING SYSTEM, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM

#66
20240152078
2024-05-09

IMAGE FORMING APPARATUS THAT PERFORMS SHADING CORRECTION TO MAINTAIN PRINT POSITION ACCURACY

#67
20240146849
2024-05-02

Image forming apparatus that performs adjustment for post processing on a printed material, control method thereof, and storage medium

#68
20240114100
2024-04-04

RECORDING APPARATUS AND MEDIUM SUPPORTING DEVICE

#69
20240114096
2024-04-04

INSPECTION SYSTEM, INSPECTION APPARATUS AND METHOD OF CONTROLLING THE SAME

#70
20240106935
2024-03-28

Inspection system, inspection apparatus and method of controlling the same, and storage medium

#71
20240094668
2024-03-21

Image processing apparatus

#72
20240073324
2024-02-29

INSPECTION SYSTEM AND CONTROL METHOD

#73
20240046448
2024-02-08

METHOD FOR INSPECTING IMAGE PRINTED ON SHEET BY IMAGE FORMING APPARATUS

#74
20240015251
2024-01-11

Inspection apparatus, method for controlling the same, and storage medium

#75
20240007568
2024-01-04

Image processing device and image processing method

#76
20240004591
2024-01-04

Image forming apparatus, inspection apparatus, inspection system, and inspection method

#77
20230398776
2023-12-14

INSPECTION APPARATUS, INSPECTION METHOD, AND STORAGE MEDIUM

#78
20230386019
2023-11-30

INSPECTION APPARATUS, CONTROL METHOD THEREFOR, STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR, AND IMAGE PROCESSING SYSTEM

#79
20230336668
2023-10-19

Inspection apparatus, method for controlling same, and storage medium

#80
20230336667
2023-10-19

Inspection apparatus, control method thereof, and storage medium

#81
20230328186
2023-10-12

INSPECTION SYSTEM, INSPECTION APPARATUS, CONTROL METHOD OF INSPECTION SYSTEM, AND CONTROL METHOD OF INSPECTION APPARATUS

#82
20230319196
2023-10-05

Image processing system, image forming apparatus, method of controlling image forming apparatus, and storage medium that determine, from a scanned image, an undesirable area of undesired object

#83
20230308553
2023-09-28

Information processing apparatus and image forming apparatus for improving accuracy of a diagnostic image

#84
20230308551
2023-09-28

Image forming apparatus, non-transitory computer readable medium, and method for outputting reading result of an adjusted image formed by image forming apparatus

#85
20230308549
2023-09-28

Information processing apparatus, product, and method wherein a print from one image forming apparatus is read by another and a screen is generated including diagnostic results and image forming apparatus information

#86
20230308548
2023-09-28

INSPECTION SYSTEM AND CONTROL METHOD OF INSPECTION SYSTEM

#87
20230300266
2023-09-21

Image forming apparatus to perform reading operation in image size of image greater than size of sheet on which predetermined pattern is formed, control method thereof, and non-transitory computer-readable storage medium

#88
20230291843
2023-09-14

Image forming device and control method for printing adjustment patterns

#89
20230283738
2023-09-07

Lighting device and inspection device with light shield irradiation port configured to irradiate light only on the inspection region

#90
20230283737
2023-09-07

Print artifact compensation mechanism using transfer functions for each color generated based on ink deposition functions for groups of nozzles

#91
20230281799
2023-09-07

DEFECT DISCRIMINATION DEVICE FOR PRINTED IMAGE AND DEFECT DISCRIMINATION METHOD FOR PRINTED IMAGE

#92
20230281798
2023-09-07

Image inspection device for inspecting image, image forming apparatus for forming image, and program for inspection device

#93
20230269333
2023-08-24

PRINTED-MATTER INSPECTION SYSTEM, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND PRINTED-MATTER INSPECTION METHOD

#94
20230269332
2023-08-24

PRINT DATA CORRECTION METHOD, STORAGE MEDIUM, AND PRINTING DEVICE

#95
20230267287
2023-08-24

Method, apparatus, and system for characterizing an optical system

#96
20230266702
2023-08-24

Image processing apparatus

#97
20230252813
2023-08-10

IMAGE READING DEVICE

#98
20230239413
2023-07-27

Recording device and control method to perform maintenance, transport correction, or discharge correction based upon a captured image

#99
20230239412
2023-07-27

Inspection apparatus, method of controlling the same, and storage medium

#100
20230209001
2023-06-29

Printing system, image forming apparatus and method of controlling the same, and storage medium

#101
20230188651
2023-06-15

Printing system, method for controlling the same, and storage medium for inspecting a print product

#102
20230164275
2023-05-25

Diagnostic system for diagnosing image forming apparatus using image formed by image forming apparatus

#103
20230142237
2023-05-11

Controlling inspection of printed material based on reference image and scan image with alignment performed based on the number of feature points in the reference image

#104
20230141186
2023-05-11

Information processing apparatus, image forming system, information processing method, and non-transitory recording medium for monitoring color matching processing

#105
20230138562
2023-05-04

Electrophotographic printing system including lateral translations to reduce burn-in artifacts

#106
20230125920
2023-04-27

Methods, apparatuses, and systems for detecting printing defects and contaminated components of a printer

#107
20230124195
2023-04-20

Registering an image based on printing data and read data using a position correction amount calculated for a printed image in a case where the corresponding image has a periodic structural feature or no structural feature

#108
20230121999
2023-04-20

Reading device and image forming apparatus

#109
20230119800
2023-04-20

Image inspection apparatus and program product correcting image blur caused by floating paper to increase inspection accuracy of printed image

#110
20230101468
2023-03-30

Print system, printing apparatus, method of controlling the printing apparatus, and storage medium

#111
20230099873
2023-03-30

Image processing apparatus, method, and storage medium to evaluate printed material with decreased influence of specific characteristic of print medium determined from margin area of printed chart

#112
20230098328
2023-03-30

Image forming apparatus determining information related to a density of an image to be formed based on a determination condition

#113
20230096358
2023-03-30

Image forming apparatus

#114
20230090095
2023-03-23

Image forming apparatus controlling timing of forming measurement image based on prior measurements and density of image to be formed

#115
20230078843
2023-03-16

Image forming apparatus, image forming method, and non-transitory computer readable medium that reduce workload for adjustments related to transport of paper

#116
20230069620
2023-03-02

Inspecting print quality of print product by controlling registration of imported reference image adjusted or not based on print job information and configuration of printing apparatus

#117
20230048843
2023-02-16

Image forming apparatus

#118
20230045620
2023-02-09

INSPECTION SYSTEM, INSPECTION METHOD, AND INSPECTION PROGRAM

#119
20230010640
2023-01-12

READING DEVICE AND IMAGE FORMING APPARATUS

#120
20220400181
2022-12-15

Image processing apparatus configured to instruct execution of calibration using test chart, and image forming apparatus configured to execute calibration using test chart

#121
20220383474
2022-12-01

Inspection device, image forming apparatus, and program for inspection device

#122
20220365465
2022-11-17

Image forming apparatus

#123
20220353376
2022-11-03

Inspection device, printer, and method to inspect images accurately

#124
20220345586
2022-10-27

Image reading apparatus, control method, and product for adjusting a correcting value for connected image data from line sensors based on measured skew during document conveyance

#125
20220329701
2022-10-13

Image forming apparatus to verify printed image with master image, image forming method, and storage medium

#126
20220321708
2022-10-06

Reading apparatus and image forming system for outputting maintenance information

#127
20220311903
2022-09-29

Electrophotographic printing system including page rotations to reduce burn-in artifacts

#128
20220311902
2022-09-29

Electrophotographic printing system including lateral translations to reduce burn-in artifacts

#129
20220311890
2022-09-29

Image forming system that inspects quality of an image formed on a sheet

#130
20220303399
2022-09-22

Information processing apparatus, control method thereof, and storage medium

#131
20220288945
2022-09-15

Defective nozzle correction mechanism using missing neighbor threshold lowering function

#132
20220286582
2022-09-08

Converting texture information of object into ink amount information, using values of an MTF as internal scattering and color signal information, to reproduce the object and its texture on a medium

#133
20220286579
2022-09-08

Uniformity compensation mechanism using missing neighbor thresholds

#134
20220263972
2022-08-18

IMAGE FORMING APPARATUS, METHOD OF FORMING GRADATION PATCH, AND EVALUATION CHART OF THE IMAGE FORMING APPARATUS

#135
20220263951
2022-08-18

Image processing device and image processing method

#136
20220201127
2022-06-23

Correcting back side image data based on positions of four corner detection marks specified using ground color luminance

#137
20220174174
2022-06-02

Scanner with cuff-sheet type guiding structure comprising a first sheet disposed on a transparent platen that is thicker than a second sheet disposed on the transparent platen to form the cuff-sheet type guiding structure

#138
20220159135
2022-05-19

Image forming apparatus

#139
20220141346
2022-05-05

Inspection system, inspection method, and inspection program

#140
20220131982
2022-04-28

Color chart, information processing apparatus, and information processing system

#141
20220109779
2022-04-07

Reading device, image forming apparatus, and method detecting and correcting reading-depth change based by reading image in first and second wavelength range

#142
20220070327
2022-03-03

Image reading apparatus, control method thereof, and storage medium

#143
20220070305
2022-03-03

Image processing system, device, and product forms reference images on a sheet by first and second imaging forming devices and determines image positional deviation

#144
20220067316
2022-03-03

Method, apparatus, and system for characterizing an optical system

#145
20220060589
2022-02-24

Image reader determines if read image data of test pattern satisfies predetermined condition before resuming reading of test pattern

#146
20220053098
2022-02-17

System and method for handling variations in a printed mark

#147
20220038605
2022-02-03

Lighting device and inspection device with light irradiation port configured to discharge cooling air

#148
20220028047
2022-01-27

Information processing apparatus, output method, and non-transitory computer-readable storage medium which highlights an abnormality before correction

#149
20220014637
2022-01-13

Inspection system, inspection method, and inspection program

#150
20220014633
2022-01-13

Image processing apparatus, image processing system, image processing method, and non-transitory computer-readable storage medium

#151
20220006909
2022-01-06

Image forming apparatus having image position adjustment

#152
20220005176
2022-01-06

Inspection device comparing a scan image to a reference image, image forming apparatus, and program for inspection device

#153
20210409551
2021-12-30

Printing system, control method thereof, and storage medium for verifying print results in a plurality of sheet discharged destinations of different type

#154
20210397386
2021-12-23

Inspection system, inspection apparatus, and method for controlling the inspection apparatus

#155
20210392235
2021-12-16

Determining print quality based on information obtained from rendered image

#156
20210385341
2021-12-09

Utilizing luminance variation of the white area of the tone chart in tone correction

#157
20210385337
2021-12-09

Image inspecting apparatus, display method, and computer product displaying pseudo defect image at position different from printing error

#158
20210383179
2021-12-09

Calculating correction factors for subsequent printing operations by weighting measured alignment differences

#159
20210382421
2021-12-09

Image forming apparatus that performs shading correction to maintain print position accuracy

#160
20210368055
2021-11-25

Image forming apparatus

#161
20210337073
2021-10-28

PRINT QUALITY ASSESSMENTS VIA PATCH CLASSIFICATION

#162
20210337072
2021-10-28

System, apparatus and computer program product for detecting image defects based on angles of respective vectors of a plurality of pixels and reference colors

#163
20210329146
2021-10-21

Image forming apparatus capable of updating profiles on respective printing sheets of plurality of sheet types

#164
20210314453
2021-10-07

Image forming apparatus

#165
20210304384
2021-09-30

Image processing for inspecting an inspection target image so that a difference in the difference image greater than a threshold value is reduced

#166
20210289077
2021-09-16

Image processing apparatus and folding device

#167
20210274051
2021-09-02

Image forming apparatus and method adjusting image forming positions on first and second sides of recording medium depending on adhesion amounts based on reading test charts

#168
20210250448
2021-08-12

Image forming apparatus

#169
20210237469
2021-08-05

Textile printing

#170
20210218857
2021-07-15

Methods, apparatuses, and systems for detecting printing defects and contaminated components of a printer

#171
20210211547
2021-07-08

Calibration target shift compensation

#172
20210203810
2021-07-01

Apparatus and image forming method for performing gradation correction on an image using generated gradation correction data

#173
20210203804
2021-07-01

Information processing apparatus and image forming apparatus to align print positions

#174
20210203790
2021-07-01

Assessing print quality using intensity histograms and perimeter lengths

#175
20210200493
2021-07-01

Control apparatus, control method, and storage medium for performing a predetermined image processing based on a result of calibration on image data

#176
20210185181
2021-06-17

Image processing apparatus configured to instruct execution of calibration using test chart, and image forming apparatus configured to execute calibration using test chart

#177
20210168244
2021-06-03

Alignments of media using multiple passes

#178
20210162786
2021-06-03

Method for manufacturing printing apparatus, and printing apparatus

#179
20210160400
2021-05-27

Image forming apparatus, image forming method, and computer-readable non-transitory recording medium storing image forming program, for performing color cailibration by using reference

#180
20210160399
2021-05-27

Printing system, method of generating halftone processing rule, method of acquiring characteristic parameter, image processing device, image processing method, halftone processing rule, halftone image, method of manufacturing printed material, inkjet printing system, and program

#181
20210152706
2021-05-20

Image diagnostic device, failure diagnostic apparatus, and diagnostic method

#182
20210144262
2021-05-13

Image processing apparatus, image processing system, and control method of image processing apparatus

#183
20210138796
2021-05-13

Multifunction peripheral, control method thereof, and storage medium storing program

#184
20210127018
2021-04-29

Image forming apparatus to verify printed image with master image, image forming method, and storage medium

#185
20210127017
2021-04-29

Image forming apparatus with registered correct answer image to verify printed image, image forming method, and storage medium

#186
20210114368
2021-04-22

Machine learning model generation device, machine learning model generation method, program, inspection device, inspection method, and printing device

#187
20210112174
2021-04-15

Image reading apparatus, control method thereof, and storage medium

#188
20210073601
2021-03-11

Correcting in-track errors in a linear printhead

#189
20210029254
2021-01-28

Diagnosing status of image forming apparatus

#190
20210021715
2021-01-21

Correction value setting method, recording method, and recording device using patches recorded in different concentration ranges alternately arranged in a direction intersecting a nozzle array

#191
20210014360
2021-01-14

Determining defects having a characteristic separation distance

#192
20200409612
2020-12-31

Print quality monitoring and correction

#193
20200401774
2020-12-24

Method, apparatus, and system for characterizing an optical system

#194
20200358927
2020-11-12

Image forming apparatus configured to perform gradation correction process

#195
20200336606
2020-10-22

Image forming apparatus capable of generating correction data for correcting image density by insuring the user uses the newly printed test original

#196
20200322492
2020-10-08

Inspection system, inspection method, and inspection program

#197
20200319585
2020-10-08

Image forming apparatus for controlling density of an output image based on read data of test image, and information processing apparatus

#198
20200298586
2020-09-24

Printing apparatus and colorimetry control method of printing apparatus

#199
20200285424
2020-09-10

Printing system including first and second information terminals, client information terminal, and management section coupled to each other via network

#200
20200274974
2020-08-27

CONFIGURING PRINTER OPERATION USING COLORANT INFORMATION ON COLORANT UNITS

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20200267263
2020-08-20

Data processing apparatus, data processing method, and storage medium

#202
20200244818
2020-07-30

Image forming apparatus and method of controlling image forming apparatus

#203
20200236225
2020-07-23

DIAGNOSTIC APPARATUS, IMAGE DIAGNOSTIC METHOD, AND NON-TRANSITORY STORAGE MEDIUM

#204
20200195807
2020-06-18

Method of producing machine learning model, and copying apparatus

#205
20200195790
2020-06-18

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

#206
20200193249
2020-06-18

Learning device, print control device, and learned model

#207
20200186661
2020-06-11

Methods, apparatuses, and systems for detecting printing defects and contaminated components of a printer

#208
20200177738
2020-06-04

System, method of detecting alternation of printed matter, and storage medium

#209
20200177737
2020-06-04

Image reading apparatus and image forming apparatus for detecting whether sheet is protruding from readable range

#210
20200169645
2020-05-28

Printing system, method of generating halftone processing rule, method of acquiring characteristic parameter, image processing device, image processing method, halftone processing rule, halftone image, method of manufacturing printed material, inkjet printing system, and program

#211
20200169641
2020-05-28

Method for fast elimination of image distortions while inspecting images on printed products in a printing machine

#212
20200162638
2020-05-21

Image forming apparatus performing color calibrating by reading a plurality of patterns of different colors

#213
20200153976
2020-05-14

Image forming apparatus and position correcting method

#214
20200104987
2020-04-02

Inspection device comparing a scan image to a reference image and deletion of the reference image from storage

#215
20200101728
2020-04-02

Information processing apparatus, method and storage medium

#216
20200070540
2020-03-05

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

#217
20200068087
2020-02-27

Image forming apparatus and image display method

#218
20200068081
2020-02-27

IMAGE INSPECTION DEVICE AND PROGRAM

#219
20200023649
2020-01-23

Image forming system, density adjusting method, and recording medium

#220
20200021694
2020-01-16

IMAGE FORMING APPARATUS

#221
20200021693
2020-01-16

Image forming system, recording medium, and printed matter providing a visual representation of the density of an image

#222
20190384550
2019-12-19

Methods, systems and devices for automated cost based color profiling of inkjet printers

#223
20190335064
2019-10-31

Image forming apparatus, image forming system, method of calibrating image detection unit, and post-processing apparatus

#224
20190335059
2019-10-31

IMAGE READING APPARATUS

#225
20190335041
2019-10-31

Determining defects having a characteristic separation distance

#226
20190306328
2019-10-03

Failure diagnosis apparatus, failure diagnosis system, failure diagnosis method, and non-transitory recording medium

#227
20190297226
2019-09-26

Color conversion table creation apparatus and method, color conversion apparatus, and program

#228
20190281186
2019-09-12

Image reading apparatus for detecting a dirt substance from a white reference image and a document image

#229
20190281173
2019-09-12

Image processing apparatus for generating a warning according to dirt degree

#230
20190281171
2019-09-12

Diagnosis system, diagnosis method and storage medium

#231
20190279054
2019-09-12

Color calibration

#232
20190260907
2019-08-22

Image forming apparatus, computer-readable storage medium, and image forming method with position acquisition and correction

#233
20190238686
2019-08-01

Image inspection apparatus

#234
20190215410
2019-07-11

Methods, apparatuses, and systems for detecting printing defects and contaminated components of a printer

#235
20190215405
2019-07-11

Image forming apparatus and position correcting method

#236
20190213369
2019-07-11

Method, apparatus, and system for characterizing an optical system

#237
20190208083
2019-07-04

Image processing apparatus for performing edge correction of image, method of controlling the same, and storage medium

#238
20190180431
2019-06-13

Inspection apparatus, inspection system, and inspection method

#239
20190174025
2019-06-06

Image capturing unit, color measuring device, image forming apparatus, color measuring system and color measurement method for capturing a reference chart and a subject

#240
20190174017
2019-06-06

Image forming apparatus for displaying information for performing maintenance on the image forming apparatus, and method and program for controlling the same

#241
20190174013
2019-06-06

Inspection apparatus, image forming system, inspection method, and program

#242
20190166274
2019-05-30

Reading device, image forming apparatus, reference pattern reading method, and storage medium storing program code

#243
20190158682
2019-05-23

Multi-function printing (MFP) device calibration

#244
20190149698
2019-05-16

Printer calibration with colors selected according to color differences between corresponding colormetric values

#245
20190132454
2019-05-02

Image inspection device, image inspection system, and image inspection method

#246
20190109957
2019-04-11

Image recording device with a reader and processor for calibrating the reader

#247
20190089867
2019-03-21

Colorant calibration

#248
20190071274
2019-03-07

Image processing device with a fold unit for folding a position adjustment sheet and method therefor

#249
20190045068
2019-02-07

Image forming apparatus for detecting causal part of streak occurring at time of image forming

#250
20190037110
2019-01-31

Print calibration

#251
20190012119
2019-01-10

Image forming apparatus provided with exposure head having light emitting portions and lens array

#252
20180367691
2018-12-20

Translatable scanner calibration target

#253
20180367681
2018-12-20

Multiple camera calibration chart

#254
20180343360
2018-11-29

Printing apparatus and control method of printing apparatus including a carriage configured to mount a print head and a camera for capturing an image of a chart printed on a transported print medium

#255
20180342200
2018-11-29

Subpixel wear compensation for graphical displays

#256
20180316825
2018-11-01

Image reading apparatus and method for performing shading correction using reference data generated by reading a moving surface of reference plate and positioning that plate based on sheet size

#257
20180316812
2018-11-01

Image processing device, printing apparatus, and control method

#258
20180288259
2018-10-04

Image forming apparatus and method for controlling image forming apparatus

#259
20180288240
2018-10-04

Reading apparatus with colorimetry unit and reference surface that cools sheet

#260
20180288237
2018-10-04

Image reading apparatus and image forming apparatus for detecting whether sheet is protruding from readable range

#261
20180288236
2018-10-04

Image forming apparatus and method of controlling an image forming apparatus

#262
20180278807
2018-09-27

Image forming apparatus, image forming system, and calibration method

#263
20180270364
2018-09-20

MTF measuring method for measuring MTF of contact image sensors, and MTF adjusting method

#264
20180257392
2018-09-13

Image transformations based on defects

#265
20180255282
2018-09-06

Method and apparatus for generating image information

#266
20180255187
2018-09-06

Controller, color chart and non-transitory recording medium storing computer-readable program for managing print products

#267
20180249042
2018-08-30

Printing system, method of generating halftone processing rule, image processing device, and program acquiring parameters related to characteristic errors of the printing system

#268
20180241888
2018-08-23

Measuring apparatus and printing apparatus

#269
20180220023
2018-08-02

IMAGE SCANNING DEVICE

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20180220013
2018-08-02

Calibrating a media advance system of a page wide array printing device

#271
20180220010
2018-08-02

Medium storing program, image processing apparatus, and image processing method

#272
20180207968
2018-07-26

Electronic device using test pattern, method of analyzing test pattern, and non-transitory recording medium storing instructions to analyze test pattern

#273
20180198952
2018-07-12

Image reading apparatus and method for generating image data with reference member used for shading correction having a reference surface and background surface at different positions

#274
20180187898
2018-07-05

Oven comprising a camera

#275
20180167534
2018-06-14

Image capturing device and color measurement method for capturing a reference chart and a subject

#276
20180139357
2018-05-17

Image control device and non-transitory computer readable medium

#277
20180139337
2018-05-17

Long range image calibration

#278
20180109687
2018-04-19

Reading apparatus determining whether a read is valid and image forming apparatus including the reading apparatus

#279
20180097943
2018-04-05

Configuring printer operation using colorant information on colorant units

#280
20180084155
2018-03-22

System and method for printing a spot color proof

#281
20180063340
2018-03-01

Profile generating apparatus and profile generating method

#282
20180063339
2018-03-01

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

#283
20180048772
2018-02-15

Image forming apparatus, image forming system, and non-transitory recording medium storing a computer readable program

#284
20180041646
2018-02-08

Image forming apparatus to generate a calibration chart including a plurality of patches at different densities, method, and non-transitory recording medium storing program

#285
20180034980
2018-02-01

Calibration system that ensure improved accuracy while reducing calculation cost, calibration method, and recording medium therefor

#286
20180027132
2018-01-25

Color measurement system, image generating apparatus, and non-transitory computer readable medium for performing color measurement on an image displayed in an augmented reality space

#287
20180013926
2018-01-11

Color conversion apparatus, non-transitory recording medium storing color conversion program and color conversion method

#288
20170318173
2017-11-02

Translatable scanner calibration target

#289
20170314993
2017-11-02

Colorimeter device and colorimetery method

#290
20170280022
2017-09-28

Computer program product for color calibration and control device with database associating white-ground color difference, type of print medium, and color

#291
20170280015
2017-09-28

Image reading device, image forming apparatus, and method of setting white reference value

#292
20170272617
2017-09-21

Image capturing system including a controller to control supply of a system clock to an imager

#293
20170257494
2017-09-07

Image processing apparatus, image processing method for estimating cause of abnormality having occurrenced in image processing apparatus

#294
20170251129
2017-08-31

Image forming apparatus and computer readable recording medium

#295
20170251128
2017-08-31

Color conversion table creation device and method, program, and recording medium

#296
20170244869
2017-08-24

Color calibration

#297
20170237878
2017-08-17

Image reading device provided with reader having lens array and light receiving elements and correcting output based on evaluation of reference member readings

#298
20170214827
2017-07-27

Scanner and image production method for sequentially storing image correction value in plurality of storage regions

#299
20170214810
2017-07-27

Image forming apparatus for displaying content corresponding to one or more maintenance events, and method and program for controlling the same

#300
20170208217
2017-07-20

System and method to ensure uniform level of color of a distributed print job among multiple printers in a print shop