ClassID:

57993

B41J2029/3935 - CPC Classification

Classification description:

Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for; Drives, motors, controls or automatic cut-off devices for the entire printing mechanism; Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns by means of printed test patterns

Recent Application in this class:
#1
20260131588
2026-05-14

METHOD FOR DETERMINING PRINTHEAD DEVIATIONS IN A SCANNING PRINTER

#2
20260116109
2026-04-30

METHOD OF MANUFACTURING PRINTER

#3
20260116108
2026-04-30

METHOD OF MANUFACTURING PRINTER

#4
20260103012
2026-04-16

IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND STORAGE MEDIUM

#5
20260091605
2026-04-02

PRINTING APPARATUS AND PRINTING METHOD

#6
20260067412
2026-03-05

INFORMATION PROCESSING APPARATUS, COLOR INSPECTION SYSTEM AND METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM

#7
20260032206
2026-01-29

IMAGE READING DEVICE AND IMAGE FORMING SYSTEM

#8
20260017002
2026-01-15

PRINTING SYSTEM AND CORRECTION VALUE DETERMINATION METHOD

#9
20250375976
2025-12-11

IMAGE FORMATION CONTROL METHOD AND IMAGE FORMING APPARATUS

#10
20250346055
2025-11-13

CONTROL APPARATUS, RECORDING APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#11
20250313026
2025-10-09

METHOD FOR DETECTING MALFUNCTIONAL NOZZLES IN A PRINTING HEAD AND PRINTING DEVICE

#12
20250313024
2025-10-09

DEFECTIVE INKJET COMPENSATION USING HALFTONE SCREEN PERMUTATIONS

#13
20250303768
2025-10-02

PRINTING SYSTEM AND PRINTING DEVICE CORRECTION VALUE ACQUISITION METHOD

#14
20250303767
2025-10-02

PRINTING SYSTEM AND IMAGING DATA STORAGE PROGRAM

#15
20250303752
2025-10-02

RECORDING DEVICE

#16
20250301097
2025-09-25

PRINTING SYSTEM, PROGRAM, AND PRINTING CHARACTERISTIC ADJUSTMENT METHOD

#17
20250296354
2025-09-25

PRINTING APPARATUS AND PRINTING METHOD

#18
20250289254
2025-09-18

PRINTING DEVICE

#19
20250276528
2025-09-04

LIQUID EJECTION APPARATUS AND ADJUSTMENT METHOD FOR LIQUID EJECTION APPARATUS

#20
20250259300
2025-08-14

ENHANCED PRINT DEFECT DETECTION

#21
20250245460
2025-07-31

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

#22
20250242606
2025-07-31

LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD

#23
20250242605
2025-07-31

PRINTING JIG AND PRINTER INCLUDING THE SAME

#24
20250236115
2025-07-24

IMAGE FORMING SYSTEM CAPABLE OF SUPPRESSING VARIATION OF INK DISCHARGE AMOUNTS IN PLURALITY OF DISCHARGE ELEMENTS, AND ADJUSTMENT METHOD

#25
20250222708
2025-07-10

SYSTEM AND METHOD FOR MEASURING PRIMER PARAMETERS IN INKJET PRINTERS

#26
20250214360
2025-07-03

PRINTING APPARATUS, PRINTING METHOD, AND TEST PATTERN

#27
20250206049
2025-06-26

CROSS-TRACK STITCHING ERROR CORRECTION

#28
20250178368
2025-06-05

METHOD FOR OPERATING A COATING SYSTEM, AND CORRESPONDINGLY ADAPTED COATING SYSTEM

#29
20250135797
2025-05-01

THERMAL PRINTER CONTROL DEVICE, THERMAL PRINTER, THERMAL PRINTER CONTROL METHOD, AND PROGRAM

#30
20250033395
2025-01-30

METHOD OF PROCESSING SUBSTRATE

#31
20250001783
2025-01-02

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM

#32
20240409762
2024-12-12

INK SET, AND RECORDING HEAD INSPECTION METHOD

#33
20240408907
2024-12-12

INKJET RECORDING SYSTEM AND PRINT INFORMATION CORRECTION METHOD

#34
20240408906
2024-12-12

TECHNOLOGY FOR CONTROLLING SHAPE OF IMAGE FORMED BY IMAGE FORMING APPARATUS

#35
20240391241
2024-11-28

OBSERVING APPARATUS, PRINTING APPARATUS, AND OBSERVING METHOD

#36
20240367448
2024-11-07

SYSTEMS AND METHODS FOR DETERMINING PRINTING CONDITIONS BASED ON SAMPLES OF IMAGES PRINTED BY SHUTTLE-BASED PRINTERS

#37
20240359484
2024-10-31

IMAGE FORMING APPARATUS

#38
20240359459
2024-10-31

IMAGE FORMING APPARATUS

#39
20240326496
2024-10-03

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM

#40
20240326495
2024-10-03

INKJET PRINTING APPARATUS AND HEAD INSPECTION METHOD

#41
20240326447
2024-10-03

IMAGE FORMING APPARATUS

#42
20240286421
2024-08-29

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

#43
20240269990
2024-08-15

A METHOD FOR ASSESSING THE PRINT RESULT OF AN INK-JET PRINTING DEVICE AND PRINTED SUPPORT MEANS HAVING A CALIBRATION ELEMENT

#44
20240262116
2024-08-08

NOZZLE INSPECTION METHOD, NOZZLE INSPECTION APPARATUS, AND SUBSTRATE PROCESSING DEVICE

#45
20240239121
2024-07-18

DROPLET APPLICATION DEVICE AND DROPLET APPLICATION METHOD

#46
20240208205
2024-06-27

LIQUID DISCHARGE APPARATUS AND LIQUID DISCHARGE METHOD

#47
20240198691
2024-06-20

PRINTING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

#48
20240190149
2024-06-13

PRINTING DEVICE AND PRINTING METHOD

#49
20240116294
2024-04-11

LIQUID DISCHARGE SYSTEM

#50
20240109356
2024-04-04

SYSTEMS AND METHODS FOR IMPROVED PRINTING

#51
20240109286
2024-04-04

RECORDING DEVICE AND RECORDING METHOD

#52
20240100856
2024-03-28

IMAGE FORMING APPARATUS

#53
20240100822
2024-03-28

Adjusting method for printing apparatus, and a printing apparatus

#54
20240066888
2024-02-29

PRINTING APPARATUS

#55
20240042780
2024-02-08

INK-JET PRINTING APPARATUS, AND METHOD OF FORMING PATTERNS USING THE SAME

#56
20240034081
2024-02-01

CONTROLLER, IMAGE FORMING SYSTEM, DISCHARGE-DEFECT-NOZZLE DETECTING METHOD, AND MEDIUM

#57
20240034080
2024-02-01

CONTROLLER, IMAGE FORMING SYSTEM, DISCHARGE-DEFECT-NOZZLE DETECTING METHOD, AND MEDIUM

#58
20240025193
2024-01-25

RECORDING DEVICE AND RECORDING METHOD

#59
20240010018
2024-01-11

Systems and methods for determining printing conditions based on samples of images printed by shuttle-based printers

#60
20240010017
2024-01-11

Method for operating a coating system, and correspondingly adapted coating system preliminary

#61
20230406002
2023-12-21

DEFECTIVE NOZZLE ESTIMATION DEVICE, DEFECTIVE NOZZLE ESTIMATION METHOD, DEFECTIVE NOZZLE ESTIMATION PROGRAM, PRINTING DEVICE, AND METHOD FOR MANUFACTURING PRINTED MATTER

#62
20230351583
2023-11-02

Enhanced print defect detection

#63
20230347658
2023-11-02

Method, system and patterns for aligning print-heads in a digital printing press

#64
20230311551
2023-10-05

PRINT MEDIA ADVANCE CALIBRATION

#65
20230302836
2023-09-28

Liquid ejecting apparatus

#66
20230286308
2023-09-14

PRINT CONTROL

#67
20230271438
2023-08-31

PRINTING APPARATUS AND CONTROL METHOD

#68
20230264502
2023-08-24

PRINTING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM

#69
20230264484
2023-08-24

Inkjet printer

#70
20230249476
2023-08-10

IMAGE FORMATION DEVICE

#71
20230249470
2023-08-10

Image forming apparatus, image forming method, and storage medium

#72
20230241885
2023-08-03

Method of printing printed products using printing nozzles without defects and defective nozzles that have been compensated for

#73
20230239413
2023-07-27

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

#74
20230226838
2023-07-20

Printing apparatus and correction method therefor

#75
20230226821
2023-07-20

System and method for commencing printing operations in an inkjet printer

#76
20230202195
2023-06-29

Printing device and printing method

#77
20230202168
2023-06-29

Device for Printing to a Recording Medium

#78
20230173822
2023-06-08

Image forming apparatus, lifetime determination method and non-transitory computer-readable recording medium storing lifetime determination program

#79
20230166508
2023-06-01

Droplet deposition apparatus and methods for determining misalignment thereof

#80
20230110982
2023-04-13

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM

#81
20230105968
2023-04-06

Recording apparatus, recording and reading system, and recording method

#82
20230098337
2023-03-30

Image forming apparatus

#83
20230031611
2023-02-02

Printing apparatus

#84
20220379642
2022-12-01

Printing apparatus and method for controlling the same

#85
20220379612
2022-12-01

CALIBRATION TO COMPENSATE FOR PRINT BAR SKEW ANGLE

#86
20220371348
2022-11-24

System and method for detecting and remediating split inkjets in an inkjet printer during printing operations

#87
20220294932
2022-09-15

Methods and system includes measuring a calibration chart using ink limits to generate tone reproduction curve (TRC) for adjusting original color profile

#88
20220288945
2022-09-15

Defective nozzle correction mechanism using missing neighbor threshold lowering function

#89
20220227150
2022-07-21

Print control apparatus, control method therefor, storage medium storing control program therefor, and print system

#90
20220219449
2022-07-14

Print medium for generating printhead alignment data

#91
20220194076
2022-06-23

Liquid ejection apparatus

#92
20220184969
2022-06-16

Ink deposition uniformity compensation mechanism

#93
20220088952
2022-03-24

Liquid ejecting device and method for adjusting liquid ejecting device

#94
20220032668
2022-02-03

Printing apparatus and printing method

#95
20220032647
2022-02-03

Printing apparatus and printing method

#96
20220009246
2022-01-13

Liquid discharge apparatus, inspection method, and non-transitory computer-readable storage medium

#97
20210402815
2021-12-30

Printing apparatus, control method therefor, and storage medium

#98
20210402797
2021-12-30

Printing apparatus and printing method

#99
20210368071
2021-11-25

Printing images for variable lighting conditions

#100
20210362509
2021-11-25

ALIGNMENT PATTERNS

#101
20210303950
2021-09-30

Image processing apparatus, image processing method, and storage medium

#102
20210300097
2021-09-30

Printing apparatus and adjustment method

#103
20210271940
2021-09-02

Printing device, control method of printing device, storage medium storing control program, and printing control device

#104
20210268805
2021-09-02

Printer density control mechanism

#105
20210187986
2021-06-24

Recording apparatus, control method, and storage medium

#106
20210183036
2021-06-17

Enhanced print defect detection

#107
20210178790
2021-06-17

Printing apparatus and correction method therefor

#108
20210138796
2021-05-13

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

#109
20210094323
2021-04-01

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

#110
20210075916
2021-03-11

Image forming apparatus

#111
20210073602
2021-03-11

Printer with in-track position error correction

#112
20210073601
2021-03-11

Correcting in-track errors in a linear printhead

#113
20210070078
2021-03-11

Data collection

#114
20210070070
2021-03-11

Image processing apparatus and non-transitory computer readable medium

#115
20210060990
2021-03-04

Recording condition determining method and recording device

#116
20210003449
2021-01-07

Calibrating optical density

#117
20200391516
2020-12-17

Image forming apparatus and image forming method

#118
20200298602
2020-09-24

Printer and printing system

#119
20200290384
2020-09-17

INKJET RECORDING DEVICE

#120
20200274991
2020-08-27

Ink deposition uniformity compensation mechanism

#121
20200238728
2020-07-30

Inkjet printer with ejection adjustment function based on test pattern

#122
20200223230
2020-07-16

Method for determining print defects in a printing operation carried out on an inkjet printing machine for processing a print job

#123
20200223221
2020-07-16

Method of generating alignment data for printheads

#124
20200180324
2020-06-11

In-line printing calibration

#125
20200171820
2020-06-04

Image processing apparatus, image processing method and storage medium

#126
20200164660
2020-05-28

Method for generating substrate-dependent compensation profiles and for compensating for position-dependent density fluctuations

#127
20200154994
2020-05-21

System and methods for detecting malfunctioning nozzles in a digital printing press

#128
20200114668
2020-04-16

Duplex printing

#129
20200114648
2020-04-16

Inkjet recording apparatus and cleaning method

#130
20200086630
2020-03-19

Printing apparatus, and a deviation amount calculating method therefor

#131
20200079123
2020-03-12

Test pattern formation method, landing deviation amount acquisition method, and recording device

#132
20200055321
2020-02-20

Printing method and ink discharge amount upper limit determining method

#133
20200047530
2020-02-13

Printing apparatus and correction method therefor

#134
20200039263
2020-02-06

PRINTING HEAD NOZZLE EVALUATION

#135
20200039262
2020-02-06

Ink jet printing apparatus, control method thereof and storage medium

#136
20200009876
2020-01-09

METHOD FOR DETECTING DEFECTIVE PRINTING NOZZLES USING TWO-DIMENSIONAL PRINTING NOZZLE TEST CHARTS

#137
20200001617
2020-01-02

Calibrating printing pens of print head assemblies

#138
20190299604
2019-10-03

Inkjet printing apparatus with ink ejection timing correcting function

#139
20190291461
2019-09-26

Method for detecting and compensating for defective printing nozzles in an inkjet printing machine using a threshold calculation based on weighting factors

#140
20190283447
2019-09-19

Liquid discharge apparatus, defective nozzle detection method, and recording medium

#141
20190283413
2019-09-19

Liquid discharge apparatus

#142
20190283403
2019-09-19

Liquid discharge apparatus

#143
20190283400
2019-09-19

Liquid ejection device, liquid ejection method, and computer-readable recording medium

#144
20190275817
2019-09-12

Systems and methods for determining printing conditions based on samples of images printed by shuttle-based printers

#145
20190248153
2019-08-15

Method for detecting defective printing nozzles in an inkjet printing machine

#146
20190224964
2019-07-25

Ink jet recording apparatus and method for detecting defective nozzle

#147
20190193441
2019-06-27

Multi-module printer calibration

#148
20190193440
2019-06-27

Printing apparatus, printing system, and non-transitory computer readable medium for printing

#149
20190193393
2019-06-27

Method and inkjet printer for acquiring gap information

#150
20190168513
2019-06-06

Head voltage correcting method for inkjet printing apparatus, an apparatus using same, and a program thereof

#151
20190134990
2019-05-09

Method and system for compensating for a malfunctioning nozzle

#152
20190126654
2019-05-02

Printing apparatus and printing method

#153
20190092039
2019-03-28

Inkjet printing apparatus and variable-density correction method

#154
20190091998
2019-03-28

Head voltage correcting method for inkjet printing apparatus, and an apparatus using same

#155
20190023042
2019-01-24

Inkjet recording device and test chart detection method

#156
20190001666
2019-01-03

Device and method for detecting ink droplet

#157
20180373967
2018-12-27

Color patch layout determination

#158
20180370247
2018-12-27

Inkjet recording apparatus, method for driving inkjet head, and method for forming image

#159
20180326768
2018-11-15

Printer to determine calibration pattern

#160
20180319175
2018-11-08

System and methods for detecting malfunctioning nozzles in a digital printing press

#161
20180319163
2018-11-08

In-line printing

#162
20180297360
2018-10-18

Inkjet recording device and inkjet recording method

#163
20180290471
2018-10-11

Printing apparatus and printing method that correct image data based on a scanning result of an inspection pattern

#164
20180281487
2018-10-04

Method for setting up and operating an inkjet printing machine for a print job

#165
20180272775
2018-09-27

Printing apparatus, an amount of displacement calculating method, and a testing chart

#166
20180272768
2018-09-27

Base material processing apparatus and detection method

#167
20180272695
2018-09-27

Printer and computer-implemented process for controlling a printer

#168
20180261472
2018-09-13

Droplet ejecting apparatus and droplet ejecting method in which relative positions of workpiece table and droplet ejecting head are corrected

#169
20180257101
2018-09-13

Droplet ejecting apparatus having correctable movement mechanism for workpiece table and droplet ejecting method

#170
20180257100
2018-09-13

Workpiece processing apparatus using workpiece having reference marks, workpiece processing method, and computer storage medium

#171
20180250971
2018-09-06

Printing indicia indicating an intended location of a fold line

#172
20180244090
2018-08-30

Die alignment with indexing scanbar

#173
20180236800
2018-08-23

Test pattern creation method, test pattern, printing apparatus, and program

#174
20180236799
2018-08-23

Test pattern creation method, test pattern, printing apparatus, and program

#175
20180236798
2018-08-23

Test pattern creation method, test pattern, printing system, and program

#176
20180236778
2018-08-23

Image processing apparatus and non-transitory computer-readable medium storing image processing program

#177
20180236776
2018-08-23

Dual pass uniformity printing compensation mechanism

#178
20180227460
2018-08-09

Print inconsistency quantification

#179
20180222218
2018-08-09

Printing apparatus including discharge amount upper limit determining section

#180
20180220013
2018-08-02

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

#181
20180207937
2018-07-26

Image forming apparatus and quality determination method

#182
20180201015
2018-07-19

Liquid ejecting apparatus and method of forming adjustment pattern

#183
20180154663
2018-06-07

Printer configuration

#184
20180141359
2018-05-24

Imaging device, image forming apparatus, and method for detecting deviation of landing position

#185
20180141334
2018-05-24

PRINTING SYSTEM FOR CUT SHEETS AND A METHOD THEREFOR

#186
20180134046
2018-05-17

Diagnostic plot for printing system

#187
20180113657
2018-04-26

Inkjet printer and inkjet recording method

#188
20180099516
2018-04-12

Systems and methods for determining printing conditions based on samples of images printed by shuttle-based printers

#189
20180096472
2018-04-05

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

#190
20180072081
2018-03-15

Method of printing test pattern and printer

#191
20180043683
2018-02-15

Method and inkjet printer for acquiring gap information

#192
20170361635
2017-12-21

Printer and computer-implemented process for controlling a printer

#193
20170291440
2017-10-12

Ink jet recording device and density unevenness correction method therefor

#194
20170274690
2017-09-28

Method and apparatus for detecting streak, and printing apparatus

#195
20170232770
2017-08-17

Inspection apparatus and method of inspection

#196
20170217163
2017-08-03

Method for density compensation by drop size adaptation

#197
20170165962
2017-06-15

Liquid discharging device, correction chart generating method, and recording medium

#198
20170144463
2017-05-25

Inkjet print device and inkjet head ejection performance evaluation method

#199
20170120582
2017-05-04

Dot recording apparatus, inspection apparatus, and inspection method

#200
20170072715
2017-03-16

Liquid ejecting apparatus and transport amount adjusting method

#201
20170050430
2017-02-23

System for detecting inoperative inkjets in printheads ejecting clear ink using thermal substrates

#202
20170021612
2017-01-26

Method of testing print head, printing method, device for testing print head, and printer

#203
20160347053
2016-12-01

Printing apparatus and calibration method thereof

#204
20160347051
2016-12-01

Recording apparatus and recording method

#205
20160339726
2016-11-24

In-line case printing system with dynamic sampling frequency and method therefor

#206
20160288555
2016-10-06

Inkjet printer correcting image data based on calculated inkjet head displacement and inter-pixel distances

#207
20160288526
2016-10-06

Gradient ink containment printing process and apparatus

#208
20160288493
2016-10-06

Method and inkjet printer for acquiring gap information

#209
20160271957
2016-09-22

Method and device for checking nozzle of inkjet printer

#210
20160214376
2016-07-28

Adjusting a drive signal to compensate for a difference between pattern portions

#211
20160200125
2016-07-14

Applied voltage setting method, program, and ink jet printer

#212
20160193831
2016-07-07

System for detecting inoperative inkjets in printheads ejecting clear ink using thermal substrates

#213
20160101638
2016-04-14

Test image forming system and method, and abnormal recording element detection system and method

#214
20160089883
2016-03-31

Liquid discharging apparatus and transport amount adjustment method

#215
20160075158
2016-03-17

Image forming apparatus with improved visibility for a print test pattern

#216
20160052300
2016-02-25

Image processing method and inkjet recording apparatus

#217
20160039235
2016-02-11

Optimization of drying for wet colorants in a printing system

#218
20160001582
2016-01-07

Determining a color of a color patch

#219
20150352874
2015-12-10

Media alignment

#220
20150343820
2015-12-03

Method for measuring amount of positional deviation and image-recording device

#221
20150336382
2015-11-26

System for detecting inoperative inkjets in printheads ejecting clear ink using thermal substrates

#222
20150286901
2015-10-08

Image forming apparatus with image deformation correction using user input length information of test image line drawing

#223
20150273914
2015-10-01

System for detecting inoperative inkjets in printheads ejecting clear ink using three dimensional imaging

#224
20150116394
2015-04-30

Droplet discharge device and droplet discharge method

#225
20150097891
2015-04-09

Optimization of drying for wet colorants in a printing system

#226
20150091958
2015-04-02

Liquid ejection apparatus, pattern group recording method, tilt angle detection method and computer readable medium

#227
20150077464
2015-03-19

Ink smear measurement in an imaging apparatus

#228
20150077461
2015-03-19

PRINTING COMPENSATION METHOD FOR PRINTING MODULE

#229
20150068418
2015-03-12

Method for printing on a substrate

#230
20150062210
2015-03-05

Method and inkjet printer for acquiring gap information

#231
20150049139
2015-02-19

Color analysis

#232
20150042713
2015-02-12

Recording apparatus and pattern forming method

#233
20150029256
2015-01-29

Inkjet printing apparatus and method of correcting step shift thereof

#234
20140333693
2014-11-13

Recording apparatus, detection method, and storage medium

#235
20140313552
2014-10-23

Image forming apparatus and method of creating evaluation data

#236
20140313255
2014-10-23

Image recording apparatus, control method thereof, and recording medium

#237
20140313250
2014-10-23

Printing apparatus and posture change correcting method for print head

#238
20140292888
2014-10-02

Pattern inspection apparatus, pattern inspection method, and printer

#239
20140292870
2014-10-02

Method for calculating compensation value

#240
20140218435
2014-08-07

Optimization of drying for wet colorants in a printing system

#241
20140168307
2014-06-19

Ink smear measurement in an imaging apparatus

#242
20140152737
2014-06-05

Image forming apparatus, method for forming test pattern, and computer program product

#243
20140139579
2014-05-22

Sparse test patterns in printed documents for identification of inkjet and printhead performance in a printer

#244
20140132657
2014-05-15

Ink-jet recording device and ink-jet recording control method

#245
20140125728
2014-05-08

Ejection inspection method and liquid ejection device

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Apparatus for optimizing non-ejection correction parameter of ink-jet head, and ink-jet printer

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Printing apparatus and printing method

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Detecting stretch or shrink in print media

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Detecting stretch or shrink in print media

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Process for creating facet-specific electronic banding compensation profiles for raster output scanners

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In situ calibration of multiple printheads to reference ink targets

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Image forming apparatus and image forming method

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Image forming apparatus and image quality adjustment method

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Image forming apparatus, method of controlling image forming apparatus, and storage medium

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Color consistency for a multi-printhead system

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Method for identifying and verifying dash structures as candidates for test patterns and replacement patterns in an inkjet printer

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Recording apparatus and control method therefor

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Recording method to determine whether a nozzle performing defective discharge exists in a recording apparatus

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Ink-jet recording device and ink-jet recording control method

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Ink-jet recording device and ink-jet recording control method

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Method of testing a droplet discharge device

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Track error correction incorporating anti-aliasing

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Monitor an image quality by comparing a toner coverage with two graphic patterns

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System and method for closed loop regulation of ink drop volumes in a printhead

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Optimizing MICR ink usage with multiple ink droplet sizes

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Test patterns for print heads having two image sources