ClassID:

57288

B41J2/12 - 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 characterised by jet control testing or correcting charge or deflection

Recent Application in this class:
#1
20250091339
2025-03-20

INKJET RECORDING DEVICE AND INKJET RECORDING METHOD

#2
20240359484
2024-10-31

IMAGE FORMING APPARATUS

#3
20240359459
2024-10-31

IMAGE FORMING APPARATUS

#4
20240100827
2024-03-28

PRINTING APPARATUS

#5
20240066889
2024-02-29

DENSITY UNEVENNESS CORRECTION DATA CREATION METHOD, DENSITY UNEVENNESS CORRECTION DATA CREATION APPARATUS, PRINTING SYSTEM, PROGRAM, TEST CHART, AND TEST CHART DATA CREATION APPARATUS

#6
20230202195
2023-06-29

Printing device and printing method

#7
20230087528
2023-03-23

Image recording apparatus, control method, and storage medium

#8
20230068296
2023-03-02

Recording device and recording method for recording device

#9
20220396083
2022-12-15

Ink jet recording apparatus and ink jet recording method

#10
20220169022
2022-06-02

Method for operating a CIJ printer with optical monitoring of printing quality, CIJ printer with optical monitoring of printing quality, and method for teaching-in a CIJ printer with optical monitoring of printing quality

#11
20220114350
2022-04-14

Method for optimizing a printing speed of a CIJ printer, in particular for printing 2D or graphical codes

#12
20220111643
2022-04-14

Method for printing a plurality of drops at high speed

#13
20220105728
2022-04-07

System and method for applying adhesive glues by means of digital inkjet print heads

#14
20210053346
2021-02-25

Compensation method and device for nozzle in inkjet printer and inkjet printer

#15
20210023841
2021-01-28

METHOD FOR PRINTING USING SEQUENCE OF PRINTHEAD SEGMENTS

#16
20200307179
2020-10-01

Image recording apparatus, control method, and storage medium

#17
20200247118
2020-08-06

Image forming apparatus

#18
20200001618
2020-01-02

Density correction profile generation method and image forming device

#19
20190389210
2019-12-26

Method and device for detecting the correct operation of the nozzles of a print head

#20
20190373138
2019-12-05

Color calibration

#21
20190245143
2019-08-08

Flow deflector, inkjet printing method, inkjet printing device, and method for manufacturing display substrate

#22
20190143679
2019-05-16

Testing for wiping pre-treatment of print media

#23
20180297359
2018-10-18

Printer and control method

#24
20180227460
2018-08-09

Print inconsistency quantification

#25
20180222182
2018-08-09

Drop detection

#26
20180162121
2018-06-14

Method and device for detecting the presence of jets

#27
20170259567
2017-09-14

Real-time linefeed measurement of inkjet printer

#28
20160325545
2016-11-10

Inkjet recording device

#29
20160075158
2016-03-17

Image forming apparatus with improved visibility for a print test pattern

#30
20150224763
2015-08-13

Printhead calibration and printing

#31
20150077452
2015-03-19

Inkjet printer

#32
20140354725
2014-12-04

Directivity detection device of trajectories of drops issuing from liquid jet, associated electrostatic sensor, print head and continuous ink jet printer

#33
20140347420
2014-11-27

Nozzle ejection trajectory detection

#34
20140347417
2014-11-27

Image processing method and image processing apparatus

#35
20140300656
2014-10-09

Image recording apparatus, control method thereof, and recording medium

#36
20140292873
2014-10-02

Image processing device

#37
20140292863
2014-10-02

Method of acquiring correction value and method of manufacturing liquid discharging apparatus

#38
20140267480
2014-09-18

Printing apparatus and nozzle testing method

#39
20140218430
2014-08-07

Image forming apparatus configured to give image failure notification

#40
20140199472
2014-07-17

Ejection volume correction method for inkjet head, ejection volume correction apparatus

#41
20140176631
2014-06-26

Nozzle ejection amount correcting method, functional liquid ejecting method, and organic EL device manufacturing method

#42
20140152737
2014-06-05

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

#43
20140152736
2014-06-05

Driver apparatus, image forming apparatus, and method of controlling driver apparatus

#44
20140071193
2014-03-13

Printing device, discharge test device and discharge test method

#45
20140063101
2014-03-06

Image forming apparatus and image forming method

#46
20140049580
2014-02-20

Method for stimulation range detection in a continuous ink jet printer

#47
20140043391
2014-02-13

Image forming apparatus, image forming method, and recording medium storing a program

#48
20140009525
2014-01-09

System and method for measuring fluid drop mass with reference to test pattern image data

#49
20130215178
2013-08-22

Inkjet recording apparatus and image recording method

#50
20130215176
2013-08-22

Inkjet printer and correction value acquisition method

#51
20130187975
2013-07-25

Test apparatus for liquid drop emission apparatus

#52
20130187970
2013-07-25

Method and apparatus for detecting discharge defect, image processing apparatus, computer-readable recording medium, and printing system

#53
20130162710
2013-06-27

Real-time linefeed measurement of inkjet printer

#54
20120274684
2012-11-01

System and method for measuring fluid drop mass with reference to test pattern image data

#55
20120242759
2012-09-27

Printhead having improved gas flow deflection system

#56
20120182362
2012-07-19

Directly detection device of trajectories of drops issuing from liquid jet, associated electrostatic sensor, print head and continuous ink jet printer

#57
20110304668
2011-12-15

Color consistency for a multi-printhead system

#58
20110193908
2011-08-11

INKJET PRINTING DEVICE WITH COMPENSATION FOR JET VELOCITY

#59
20110193903
2011-08-11

Monitoring apparatus for inkjet head

#60
20110157610
2011-06-30

INK JET PRINT DEVICE WITH AIR INJECTOR, ASSOCIATED AIR INJECTOR AND WIDE FORMAT PRINT HEAD

#61
20110115841
2011-05-19

Printing device, discharge test device and discharge test method

#62
20100302295
2010-12-02

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

#63
20100238212
2010-09-23

Electromechanical converter for ink jet printing

#64
20100123748
2010-05-20

Liquid droplet ejecting apparatus, liquid droplet ejecting method and computer readable medium storing a program

#65
20100110150
2010-05-06

Printhead having improved gas flow deflection system

#66
20100091061
2010-04-15

Liquid discharging device and method of controlling the same

#67
20100060690
2010-03-11

Liquid ejecting apparatus and ejection inspecting method

#68
20100060684
2010-03-11

Jet performance

#69
20090027431
2009-01-29

INKJET APPARATUS AND DRIVING METHOD, AND MANUFACTURING METHOD OF DISPLAY APPARATUS USING THE SAME

#70
20070081051
2007-04-12

Method and device for changing the trajectory of ink droplets

#71
20060071957
2006-04-06

Droplet visualization of inkjetting

#72
20060033768
2006-02-16

Liquid jetting device and drive voltage correction method

#73
20050212848
2005-09-29

Print head charge shield

#74
20050206688
2005-09-22

Method and apparatus for controlling charging of droplets

#75
20050007410
2005-01-13

Liquid discharge detection method and apparatus and ink-jet printer apparatus