ClassID:

57379

B41J2/16579 - CPC Classification

Classification description:

Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material; Ink jet; Nozzles; Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles Detection means therefor, e.g. for nozzle clogging

Recent Application in this class:
#1
20260138362
2026-05-21

Control Method, Liquid Ejecting Apparatus, And Ink Jet System

#2
20260116109
2026-04-30

METHOD OF MANUFACTURING PRINTER

#3
20260116072
2026-04-30

INKJET PRINTING APPARATUS

#4
20260109152
2026-04-23

PRINTHEAD SYSTEM WITH NOZZLE REJUVENATION SYSTEM

#5
20260109151
2026-04-23

MARKING SYSTEM WITH BYPASS TUBE

#6
20260109149
2026-04-23

LIQUID EJECTION APPARATUS AND CONTROL METHOD FOR LIQUID EJECTION APPARATUS

#7
20260077603
2026-03-19

LOCALIZED PRINTHEAD CLEANING IN A PRINTING SYSTEM

#8
20260042296
2026-02-12

PRINTING APPARATUS

#9
20260034786
2026-02-05

Liquid Ejection Device

#10
20260027834
2026-01-29

IMAGE FORMING APPARATUS THAT CONTROLS SUPPLY OF CONSUMABLE MATERIAL FROM CONSUMABLE CARRIER

#11
20260009699
2026-01-08

RECYCLING METHOD OF CARTRIDGE AND CARTRIDGE

#12
20250367933
2025-12-04

SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS FOLLOWING PRINTER OPERATIONS THAT EXPOSE INKJETS TO DRYING

#13
20250360718
2025-11-27

MAINTENANCE MECHANISM, LIQUID EJECTION APPARATUS, AND MAINTENANCE METHOD FOR LIQUID EJECTION APPARATUS

#14
20250326226
2025-10-23

PRINTER DEVICE

#15
20250313026
2025-10-09

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

#16
20250313012
2025-10-09

DIAGNOSTIC AND DETECTION METHOD FOR INKJET PRINTS USING PAPER PRECOAT SOLUTIONS

#17
20250313010
2025-10-09

INKJET PRINTING APPARATUS AND INKJET PRINTING METHOD USING THE SAME

#18
20250303725
2025-10-02

LIQUID EJECTION DEVICE AND LIQUID CONTAINER

#19
20250301083
2025-09-25

IMAGE FORMING APPARATUS, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM

#20
20250282161
2025-09-11

METHOD FOR PRINTING A PAPER, AND DIGITAL PRINTING DEVICE

#21
20250269649
2025-08-28

IMAGE FORMING APPARATUS AND NOZZLE INSPECTION METHOD CAPABLE OF IMPROVING ACCURACY IN DETERMINING WHETHER OR NOT NOZZLES WITH BENT TRAJECTORIES ARE PRESENT

#22
20250259300
2025-08-14

ENHANCED PRINT DEFECT DETECTION

#23
20250249697
2025-08-07

LIQUID DISCHARGE APPARATUS AND DISCHARGE METHOD

#24
20250214342
2025-07-03

PRINTING APPARATUS

#25
20250214338
2025-07-03

LIQUID DROPLET EJECTION DEVICE, LIQUID DROPLET EJECTION NOZZLE HEAD, AND LIQUID DROPLET EJECTION METHOD

#26
20250206025
2025-06-26

LIQUID EJECTING APPARATUS, FORMING APPARATUS, CONTROL METHOD, AND ARTICLE MANUFACTURING METHOD

#27
20250206024
2025-06-26

LIQUID EJECTING APPARATUS

#28
20250178338
2025-06-05

PRINTING DEVICE THAT EXECUTES PERIODIC CLEANING, METHOD OF CONTROLLING SAME, AND STORAGE MEDIUM

#29
20250153483
2025-05-15

INK EJECTION INSPECTING DEVICE, INK EJECTION INSPECTING METHOD, STORAGE MEDIUM, INK EJECTING DEVICE, AND IMAGE FORMING APPARATUS

#30
20250144937
2025-05-08

PRINT HEAD MANAGEMENT ACCESSORIES

#31
20250135785
2025-05-01

LIQUID EJECTION APPARATUS

#32
20250135782
2025-05-01

INKJET PRINTING APPARATUS AND CLEANING METHOD THEREFOR

#33
20250115056
2025-04-10

Method and Processing Unit for Predicting a Servicing Situation

#34
20250100284
2025-03-27

MAINTENANCE METHOD AND LIQUID DISCHARGE APPARATUS

#35
20250091341
2025-03-20

LIQUID EJECTION APPARATUS

#36
20250091340
2025-03-20

LIQUID EJECTION APPARATUS

#37
20250074059
2025-03-06

INKJET PRINTING APPARATUS

#38
20250065632
2025-02-27

PRINT HEAD HEALTH DETERMINING DEVICE AND METHOD

#39
20250058564
2025-02-20

LIQUID DISCHARGE APPARATUS AND WIPING METHOD

#40
20250058562
2025-02-20

PRINTING CONTROL DEVICE, PRINTING CONTROL METHOD, PROGRAM, AND PRINTING SYSTEM

#41
20250042157
2025-02-06

PRINTING APPARATUS, PRINTING SYSTEM, AND DATABASE

#42
20250034419
2025-01-30

INK SET AND METHOD OF INSPECTING A RECORDING HEAD

#43
20240424789
2024-12-26

DROPLET DISCHARGING DEVICE AND DROPLET DISCHARGING METHOD

#44
20240409763
2024-12-12

RECORDING HEAD FILLING LIQUID, INK SET, AND RECORDING HEAD INSPECTION METHOD

#45
20240408895
2024-12-12

INKJET PRINTING EQUIPMENT

#46
20240408893
2024-12-12

Test Pattern for Compensating for a Lateral Offset in the Detection of an Impaired Nozzle

#47
20240399736
2024-12-05

LIQUID EJECTION DEVICE AND DEFECTIVE NOZZLE DETERMINATION METHOD

#48
20240391239
2024-11-28

LIQUID EJECTION APPARATUS

#49
20240383252
2024-11-21

DROPLET DISPENSING DEVICE, SENSOR PLATE, AND DROPLET DETECTION METHOD

#50
20240326447
2024-10-03

IMAGE FORMING APPARATUS

#51
20240326407
2024-10-03

PRINTHEAD POSITIONS

#52
20240326132
2024-10-03

NOZZLE FAILURE PREDICTION AND OBJECT QUALITY DETERMINATION

#53
20240308224
2024-09-19

METHOD FOR ANALYZING A PRINT HEAD

#54
20240294012
2024-09-05

PRINTHEAD MAINTENANCE FOR RECOMMENDING PRINTHEAD REPLACEMENT

#55
20240286410
2024-08-29

IMAGE RECORDING APPARATUS

#56
20240278578
2024-08-22

PRINTING APPARATUS AND MAINTENANCE METHOD THEREFOR

#57
20240278577
2024-08-22

IMAGE FORMING DEVICE AND METHOD OF CONTROLLING IMAGE FORMING DEVICE

#58
20240262116
2024-08-08

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

#59
20240208228
2024-06-27

PRINT APPARATUS MAINTENANCE

#60
20240208223
2024-06-27

LIQUID DISCHARGE APPARATUS

#61
20240181773
2024-06-06

PRINTING APPARATUS, METHOD FOR CONTROLLING PRINTING APPARATUS, AND STORAGE MEDIUM

#62
20240173969
2024-05-30

INK JET SYSTEM

#63
20240160391
2024-05-16

INK JET SYSTEM

#64
20240149582
2024-05-09

SUBSTRATE PROCESSING APPARATUS AND METHOD

#65
20240123732
2024-04-18

HEAD-MAINTENANCE DEVICE AND LIQUID DISCHARGE APPARATUS

#66
20240116294
2024-04-11

LIQUID DISCHARGE SYSTEM

#67
20240100839
2024-03-28

IMAGE FORMING APPARATUS THAT PERFORMS CORRECTION PROCESSING BASED ON TARGET NOZZLE

#68
20240075740
2024-03-07

INKJET HEAD UNIT AND SUBSTRATE TREATMENT APPARATUS INCLUDING THE SAME

#69
20240066875
2024-02-29

LIQUID EJECTION APPARATUS AND CONTROL METHOD FOR LIQUID EJECTION APPARATUS

#70
20240059074
2024-02-22

IMAGE FORMING APPARATUS

#71
20240059068
2024-02-22

LIQUID DISCHARGE APPARATUS

#72
20240025192
2024-01-25

APPARATUS FOR INSPECTING INKJET HEAD NOZZLE

#73
20240001679
2024-01-04

PRINTER AND PRINTING METHOD

#74
20230364914
2023-11-16

MAINTENANCE ASSEMBLY FOR AN INKJET HEAD, MAINTENANCE METHOD FOR AN INKJET HEAD AND APPARATUS FOR PROCESSING A SUBSTRATE INCLUDING A MAINTENANCE ASSEMBLY FOR AN INKJET HEAD

#75
20230351583
2023-11-02

Enhanced print defect detection

#76
20230311517
2023-10-05

LIQUID DROPLET EJECTING APPARATUS

#77
20230311513
2023-10-05

SERVER, PRINTING SYSTEM AND METHOD OF CONTROLLING PRINTING SYSTEM

#78
20230286275
2023-09-14

METHOD FOR PRESERVING INK VISCOSITY IN INKJETS IN AN INKJET PRINTER DURING PRINTING

#79
20230264484
2023-08-24

Inkjet printer

#80
20230264476
2023-08-24

Method of controlling a liquid ejecting device and liquid ejecting device

#81
20230256741
2023-08-17

Image forming apparatus

#82
20230241886
2023-08-03

LIQUID DISCHARGE APPARATUS

#83
20230234356
2023-07-27

System and method for preserving ink viscosity in inkjets in an inkjet printer during printing

#84
20230234086
2023-07-27

FLUIDIC EJECTION DEVICE WITH OPTICAL BLOCKAGE DETECTOR

#85
20230226821
2023-07-20

System and method for commencing printing operations in an inkjet printer

#86
20230219344
2023-07-13

LIQUID EJECTION DEVICE AND CONTROL METHOD FOR LIQUID EJECTION DEVICE

#87
20230202194
2023-06-29

Liquid discharge apparatus, control method therefor, and medium

#88
20230202169
2023-06-29

FAULT DIAGNOSIS IN A CONTINUOUS INK JET PRINTER

#89
20230166526
2023-06-01

Liquid ejecting apparatus, liquid ejecting method and non-transitory storage medium storing instructions executable by the liquid ejecting apparatus

#90
20230110982
2023-04-13

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM

#91
20230101546
2023-03-30

Control unit and substrate treating apparatus including the same

#92
20230033948
2023-02-02

LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE METHOD, AND STORAGE MEDIUM

#93
20230021220
2023-01-19

Ink-jet recording apparatus

#94
20230014003
2023-01-19

INTEGRATED FLUID EJECTION AND IMAGING

#95
20220410574
2022-12-29

Nozzle clogging defect compensating method for binder jetting stack manufacturing means

#96
20220402265
2022-12-22

INKJET RECORDING APPARATUS AND INKJET RECORDING METHOD

#97
20220371348
2022-11-24

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

#98
20220371324
2022-11-24

PURGING PRINTHEADS

#99
20220348778
2022-11-03

Ink set and recording head inspection method

#100
20220332119
2022-10-20

Liquid ejection apparatus

#101
20220305793
2022-09-29

Printing apparatus and method for the apparatus

#102
20220274408
2022-09-01

Liquid leakage detection device including two absorption layers and pair of terminals, and ink jet recording apparatus

#103
20220258236
2022-08-18

Wiper arrays for use in additive manufacturing apparatuses

#104
20220250387
2022-08-11

Ejection apparatus and wiping method

#105
20220234357
2022-07-28

Liquid ejection apparatus

#106
20220234352
2022-07-28

Liquid ejection apparatus

#107
20220194085
2022-06-23

Methods of detecting and adjusting contact of a micro-structural fluid ejector to a substrate and method of detecting a fault condition in fluid flow from a micro-structural fluid ejector onto a substrate

#108
20220194076
2022-06-23

Liquid ejection apparatus

#109
20220176702
2022-06-09

Cleaning device and image forming apparatus

#110
20220161551
2022-05-26

Printing apparatus and printing method

#111
20220161549
2022-05-26

Inspection apparatus

#112
20220105729
2022-04-07

Maintenance device, liquid discharge apparatus, maintenance method, and non-transitory recording medium

#113
20220105721
2022-04-07

SERVICING PRINTING SYSTEMS

#114
20220080741
2022-03-17

Machine learning method, non-transitory computer-readable storage medium storing machine learning program, and liquid discharge system

#115
20220080736
2022-03-17

Information processing system, information processing method, and learning device

#116
20220080726
2022-03-17

Information processing system, learning device, and information processing method

#117
20220072884
2022-03-10

Substrate treating apparatus, inkjet apparatus, and maintenance method

#118
20220040718
2022-02-10

Fluidic ejection device with optical blockage detector

#119
20220024200
2022-01-27

Safety zone for a maintenance task

#120
20220016889
2022-01-20

Discharge apparatus

#121
20210394518
2021-12-23

INKJET RECORDING APPARATUS, NOZZLE MAINTENANCE METHOD, AND COMPUTER READABLE STORAGE MEDIUM

#122
20210362504
2021-11-25

Dispersing concentrated printing fluids

#123
20210354443
2021-11-18

Image reading device, image reading method, non-transitory recording medium storing computer readable program, and image formation device

#124
20210318609
2021-10-14

Nano-fabrication system with cleaning system for cleaning a faceplate of a dispenser and method of cleaning the faceplate

#125
20210303950
2021-09-30

Image processing apparatus, image processing method, and storage medium

#126
20210300047
2021-09-30

Printer and method for detecting abnormal event in printer

#127
20210300022
2021-09-30

Liquid ejection apparatus

#128
20210300021
2021-09-30

Liquid ejection apparatus

#129
20210291552
2021-09-23

Image forming device and image formation method

#130
20210276335
2021-09-09

Liquid discharging apparatus

#131
20210268817
2021-09-02

Print head maintenance assembly

#132
20210260879
2021-08-26

NOZZLE CAMERA SYSTEM AND METHOD FOR INSPECTING THE INSIDES OF PIPES

#133
20210213735
2021-07-15

DETECTING FLYING LIQUID DROPS

#134
20210187948
2021-06-24

System and method to detect ink drop directionality degradation and perform remedial measures to prevent failing inkjets in printheads

#135
20210183036
2021-06-17

Enhanced print defect detection

#136
20210178424
2021-06-17

Liquid ejection device, imprint apparatus, and examination method

#137
20210170749
2021-06-10

Servicing based on impedance values

#138
20210146682
2021-05-20

PRINT FLUID EJECTION NOZZLE HEALTH MEASUREMENT SYSTEM

#139
20210138797
2021-05-13

Systems and methods for predicting printing device failures or maintenance needs

#140
20210129540
2021-05-06

Fluid ejection dies including strain gauge sensors

#141
20210097360
2021-04-01

Information processing device and information processing method

#142
20210094274
2021-04-01

Gas purger anomaly condition indication

#143
20210086517
2021-03-25

Liquid ejection apparatus and system including liquid ejection apparatus

#144
20210070054
2021-03-11

Ink jet recording apparatus

#145
20210053348
2021-02-25

Cleaning nozzles of a print apparatus

#146
20210031528
2021-02-04

Liquid discharge apparatus, liquid discharge method, and medium storing program executable by liquid discharge apparatus

#147
20200369035
2020-11-26

Fluid ejection device with nozzle column data groups including drive bubble detect data

#148
20200361210
2020-11-19

INFORMATION PROCESSING APPARATUS, PRINTING APPARATUS, LEARNING APPARATUS, AND INFORMATION PROCESSING METHOD

#149
20200338884
2020-10-29

Liquid ejection apparatus

#150
20200324550
2020-10-15

Weight parameters of print agent drops

#151
20200307223
2020-10-01

Liquid ejection apparatus

#152
20200307177
2020-10-01

Liquid discharging apparatus

#153
20200276820
2020-09-03

Inkjet recording apparatus and cleaning method of intermediate transfer body

#154
20200269584
2020-08-27

Liquid ejecting device

#155
20200247139
2020-08-06

Image forming apparatus, and non-transitory computer readable recording medium that records image forming program

#156
20200247129
2020-08-06

Calibration of printhead cleaning element

#157
20200230958
2020-07-23

Adaptive ink flushing of a printer

#158
20200189265
2020-06-18

On-die actuator failure detection

#159
20200180326
2020-06-11

Inkjet printing device and print defect detection method

#160
20200171818
2020-06-04

Print head and liquid discharging apparatus

#161
20200171814
2020-06-04

Fault tolerant printhead

#162
20200114648
2020-04-16

Inkjet recording apparatus and cleaning method

#163
20200101717
2020-04-02

Printer, learning device, and learning method

#164
20200086643
2020-03-19

Liquid discharge apparatus

#165
20200047497
2020-02-13

HOUSING WITH CURVED SURFACE

#166
20200039211
2020-02-06

Liquid discharge apparatus and liquid discharge method

#167
20200033203
2020-01-30

Fluid ejection dies including strain gauge sensors

#168
20200009872
2020-01-09

Hybrid printhead maintenance system for wiping and priming

#169
20190389221
2019-12-26

Adaptive ink flushing of a printer

#170
20190344570
2019-11-14

Fluid ejection device with nozzle column data groups including drive bubble detect data

#171
20190322101
2019-10-24

Housings and detector arrays

#172
20190291411
2019-09-26

Liquid ejecting apparatus

#173
20190283447
2019-09-19

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

#174
20190283432
2019-09-19

Inkjet recording apparatus

#175
20190263112
2019-08-29

Liquid discharging apparatus

#176
20190263111
2019-08-29

IMAGE PROCESSING SYSTEM, IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE RECORDING MEDIUM STORING PROGRAM

#177
20190248153
2019-08-15

Method for detecting defective printing nozzles in an inkjet printing machine

#178
20190224975
2019-07-25

Liquid ejecting apparatus and maintenance method thereof

#179
20190217606
2019-07-18

Detecting device, droplet discharging device, and detecting method

#180
20190202206
2019-07-04

Fluid ejection device and particle detector

#181
20190193405
2019-06-27

Inkjet printer

#182
20190126625
2019-05-02

Method for scheduling and controlling printer maintenance

#183
20190109957
2019-04-11

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

#184
20190092002
2019-03-28

Indications of similarity for drop detector signals

#185
20190084299
2019-03-21

Inkjet recording apparatus

#186
20190084239
2019-03-21

Operation of printing nozzles in additive manufacture and apparatus for cleaning printing nozzles

#187
20190039378
2019-02-07

Inkjet printer

#188
20190039377
2019-02-07

INKJET PRINTER

#189
20190023042
2019-01-24

Inkjet recording device and test chart detection method

#190
20190023004
2019-01-24

Nozzle condition indication

#191
20190016124
2019-01-17

Printing method and printing apparatus

#192
20190009570
2019-01-10

Drop detector

#193
20190003985
2019-01-03

Printing result inspection apparatus and method

#194
20190001702
2019-01-03

Configurable error hiding

#195
20190001666
2019-01-03

Device and method for detecting ink droplet

#196
20180324959
2018-11-08

METHOD AND SYSTEM FOR NOZZLE COMPENSATION IN NON-CONTACT MATERIAL DEPOSITION

#197
20180281421
2018-10-04

Detecting droplets

#198
20180281384
2018-10-04

Controlling nozzles in a print head

#199
20180272716
2018-09-27

Liquid ejection device

#200
20180272715
2018-09-27

Ink-jet recording apparatus

#201
20180264840
2018-09-20

Droplet detection

#202
20180264826
2018-09-20

Hybrid printhead maintenance system for wiping and priming

#203
20180257380
2018-09-13

Inkjet recording apparatus and ink discharge method

#204
20180257371
2018-09-13

Liquid ejecting device, head unit, and method for controlling liquid ejecting device

#205
20180250948
2018-09-06

Liquid droplet discharging apparatus, liquid droplet discharging method, and non-transitory computer readable medium

#206
20180250938
2018-09-06

Liquid droplet ejecting apparatus, remote monitoring system, and method of determining replacement necessity of liquid droplet ejecting head

#207
20180236768
2018-08-23

Inkjet recording apparatus, inkjet recording method

#208
20180229506
2018-08-16

Liquid ejecting apparatus

#209
20180222205
2018-08-09

Liquid ejecting apparatus

#210
20180207962
2018-07-26

Inkjet recording apparatus

#211
20180207937
2018-07-26

Image forming apparatus and quality determination method

#212
20180170034
2018-06-21

Detect circuits for print heads

#213
20180170033
2018-06-21

Control method for detecting the operating status of the nozzles of an ink-jet printhead

#214
20180162134
2018-06-14

Method for detecting and compensating for failed printing nozzles in an inkjet printing machine

#215
20180162122
2018-06-14

Modules to identify nozzle chamber operation

#216
20180154654
2018-06-07

Print quality evaluation

#217
20180147832
2018-05-31

Method of multi-color pagewide printing with optimized nozzle hydration

#218
20180134032
2018-05-17

Inkjet printer and printing method

#219
20180126738
2018-05-10

Liquid ejecting apparatus

#220
20180117907
2018-05-03

Inkjet printing apparatus

#221
20180085773
2018-03-29

Fluid discharging apparatus and method of discharging fluid

#222
20180072062
2018-03-15

Ink-jet printer

#223
20180067142
2018-03-08

Microdispensing device and automatic microdispensing process

#224
20180043699
2018-02-15

Liquid droplet discharge apparatus

#225
20180029372
2018-02-01

Printing apparatus, method of controlling same, and non-transitory computer-readable storage medium

#226
20180015725
2018-01-18

PRINT HEAD CHECK METHOD AND IMAGE FORMING APPARATUS

#227
20180009229
2018-01-11

Jetting device with filter status detection

#228
20180001654
2018-01-04

Liquid supply device, liquid ejection device, and control method for pump

#229
20180001642
2018-01-04

Printhead cartridge molded with nozzle health sensor

#230
20180001626
2018-01-04

Drop velocity aberrancy detection

#231
20170368839
2017-12-28

Method for compensating for failed printing nozzles in an inkjet printing machine by using deviating nozzles

#232
20170348968
2017-12-07

Impedance measurements at time instants

#233
20170341295
2017-11-30

Modular system for detecting inoperative ejectors in three-dimensional object printers

#234
20170266963
2017-09-21

Controlling a fluid firing unit of a printhead

#235
20170259561
2017-09-14

Liquid discharging apparatus, control method of liquid discharging apparatus, and device driver

#236
20170232770
2017-08-17

Inspection apparatus and method of inspection

#237
20170225455
2017-08-10

Method for detecting an operating state of an inkjet print head nozzle

#238
20170165991
2017-06-15

Printing method and printing apparatus

#239
20170165970
2017-06-15

Liquid discharging device, control apparatus for liquid discharging device, and method of controlling liquid discharging device

#240
20170157963
2017-06-08

Systems and methods for providing a service station routine

#241
20170157962
2017-06-08

Service stations for handheld fluid jet apparatuses

#242
20170157948
2017-06-08

Printing device, control method, and printing system

#243
20170151776
2017-06-01

Liquid ejecting apparatus and inspection ejection unit designation data generation circuit

#244
20170120647
2017-05-04

Inkjet print device and inkjet head ejection performance evaluation method

#245
20170120604
2017-05-04

Liquid droplet forming apparatus

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Housings and detector arrays

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Modules to identify nozzle chamber operation

#248
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2017-03-30

METHOD FOR ACCURATE FAULT DIAGNOSIS IN AN INKJET PRINT HEAD

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Nozzle-clogging determining device

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Inkjet recording apparatus

#251
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2017-03-02

Liquid discharging apparatus, head unit, and control method of liquid discharging apparatus

#252
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2017-03-02

Liquid ejecting apparatus, control device, recording system, and program

#253
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2017-02-23

Ink discharge unit and unit assembling method

#254
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2017-02-23

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

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2017-02-23

Managing printhead nozzle conditions

#256
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2017-02-23

Determining a time instant for an impedance measurement

#257
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2017-02-23

System for detecting inoperative inkjets in three-dimensional object printing using an optical sensor and reversible thermal substrates

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2017-02-16

Liquid discharge apparatus

#259
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2017-02-16

Evaluating print head nozzle condition

#260
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Maintenance system of ink jet recording device

#261
20170021615
2017-01-26

Liquid discharge apparatus, head unit, control unit, and method for controlling liquid discharge apparatus

#262
20170015124
2017-01-19

System and method for analysis of compact printed test patterns

#263
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2017-01-05

Evaluating print nozzle condition

#264
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Inkjet printing apparatus and check pattern printing method

#265
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In-line case printing system with dynamic sampling frequency and method therefor

#266
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2016-11-24

Printhead dies molded with nozzle health sensor

#267
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2016-11-10

Image forming apparatus

#268
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2016-11-10

Liquid ejector and liquid ejecting detector

#269
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2016-10-06

Ejection abnormality detection method, and liquid ejection device

#270
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2016-10-06

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

#271
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Controlling nozzles in a print head

#272
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Recording apparatus

#273
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2016-09-29

Liquid discharge apparatus, control method of liquid discharge apparatus, and control program of liquid discharge apparatus

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Method and device for checking nozzle of inkjet printer

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Method of controlling a fluid firing unit of a printhead

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2016-09-01

Drop image sensing

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2016-08-18

Liquid discharge apparatus

#278
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2016-08-18

Printing apparatus, control method for printing apparatus, and control program for printing apparatus

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2016-08-04

Printing device, and control method of a printing device

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2016-07-14

Method and system for nozzle compensation in non-contact material deposition

#281
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2016-06-30

Liquid discharge apparatus

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2016-06-16

System for detecting inoperative inkjets in three-dimensional object printing using an optical sensor and reversible thermal substrates

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2016-04-14

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

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2016-04-07

System and method for inoperative inkjet detection in a printer of three-dimensional objects

#285
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2016-03-03

Image recording apparatus and method

#286
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2016-02-04

Image processing apparatus, image processing method, and medium storing program

#287
20160023457
2016-01-28

Fluid droplet ejection device and ejection inspection method

#288
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Nozzle testing device and image forming apparatus

#289
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2015-12-24

Fluid drop detection in firing paths corresponding to nozzles of a printhead

#290
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2015-12-17

Method of generating print data for inkjet printhead

#291
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2015-12-10

Liquid droplet ejection device, liquid droplet ejecting method and inkjet recording apparatus

#292
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2015-12-03

Liquid ejecting apparatus, control method of liquid ejecting head, and control method of liquid ejecting apparatus

#293
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2015-11-26

Ink jet recording apparatus and abnormality detection method of ejector

#294
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2015-11-12

Determining survival state of print head

#295
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2015-11-05

Method for determining pixel dropout

#296
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2015-10-15

Device for detecting state of discharged liquid droplet and image-forming apparatus including the same

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2015-10-01

System for detecting inoperative inkjets in three-dimensional object printing using a profilometer and predetermined test pattern printing

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2015-10-01

System for detecting inoperative inkjets in three-dimensional object printing using an optical sensor and reversible thermal substrates

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2015-10-01

System for detecting inoperative inkjets in three-dimensional object printing using a digital camera and strobe light

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2015-10-01

System for detecting inoperative inkjets in three-dimensional object printing using an optical sensor and movable test substrates