Patents-Review.com
ClassID:

58101 ⎘

B41J2202/12 - page 3 - CPC Classification

Classification description:

Embodiments of or processes related to ink-jet or thermal heads; Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head

Recent Application in this class:
#601
20140160208
2014-06-12

Inkjet head and method for manufacturing inkjet head

 #602
20140125740
2014-05-08

Liquid jet head and liquid jet apparatus

 #603
20140118443
2014-05-01

Liquid-ejecting head and liquid-ejecting apparatus

 #604
20140118440
2014-05-01

Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head

 #605
20140085381
2014-03-27

Inkjet head

 #606
20140085379
2014-03-27

Liquid jet head and liquid jet apparatus

 #607
20140022308
2014-01-23

Liquid dispenser including passive pre-stressed flexible membrane

 #608
20130342608
2013-12-26

Circuit device and inkjet head assembly

 #609
20130328969
2013-12-12

Inkjet printing apparatus and inkjet printing method

 #610
20130293637
2013-11-07

Inlet manifold for an inkjet printhead

 #611
20130271529
2013-10-17

Head chip that circulates liquid in opposite directions while supplying the liquid to liquid jet channels, liquid jet head, and liquid jet recording apparatus

 #612
20130258002
2013-10-03

Digital drop patterning device and method

 #613
20130257997
2013-10-03

Digital drop patterning device and method

 #614
20130257994
2013-10-03

Functional liquid deposition using continuous liquid

 #615
20130257992
2013-10-03

Digital drop patterning device and method

 #616
20130257991
2013-10-03

Functional liquid deposition using continuous liquid dispenser

 #617
20130257951
2013-10-03

Ink jet printer

 #618
20130233939
2013-09-12

Liquid ejecting head and liquid ejecting apparatus

 #619
20130208059
2013-08-15

Liquid ejection apparatus

 #620
20130187989
2013-07-25

Liquid jet head and liquid jet apparatus

 #621
20130182022
2013-07-18

On-chip fluid recirculation pump for micro-fluid applications

 #622
20130169717
2013-07-04

Liquid jet head and liquid jet apparatus

 #623
20130162725
2013-06-27

Liquid ejection head formed of piezoelectric plates

 #624
20130155152
2013-06-20

Fluid ejection device including recirculation system

 #625
20130106933
2013-05-02

Driver for inkjet head

 #626
20130106929
2013-05-02

Inkjet recording apparatus

 #627
20130076836
2013-03-28

Ink jet head and ink jet recording apparatus

 #628
20130063528
2013-03-14

Fluid ejection device with circulation pump

 #629
20130061936
2013-03-14

Generating fluid flow in a fluidic network

 #630
20130057622
2013-03-07

Fluid ejection assembly with circulation pump

 #631
20130050340
2013-02-28

Method of manufacturing inkjet head and the inkjet head

 #632
20130050338
2013-02-28

Inkjet head and method of manufacturing the inkjet head

 #633
20130002769
2013-01-03

Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head

 #634
20130002768
2013-01-03

Inkjet head and method of manufacturing the same

 #635
20130002766
2013-01-03

Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head

 #636
20120293588
2012-11-22

Flow passage assembly and method for manufacturing flow passage assembly, inkjet recording head, and recording apparatus

 #637
20120273597
2012-11-01

Method for fabricating fluid ejection device

 #638
20120268531
2012-10-25

Flow-through liquid ejection using compliant membrane transducer

 #639
20120268530
2012-10-25

Flow-through ejection system including compliant membrane transducer

 #640
20120268528
2012-10-25

Flow-through liquid ejection using compliant membrane transducer

 #641
20120268527
2012-10-25

Flow-through ejection system including compliant membrane transducer

 #642
20120268523
2012-10-25

Ink-jet apparatus

 #643
20120256989
2012-10-11

Liquid ejecting head, liquid ejecting head unit and liquid ejecting apparatus

 #644
20120249690
2012-10-04

Flow through drop dispenser including porous member

 #645
20120218355
2012-08-30

Liquid ejecting apparatus

 #646
20120200619
2012-08-09

Fluid circulation

 #647
20120188316
2012-07-26

Flow path unit and image forming apparatus that includes flow path unit

 #648
20120182354
2012-07-19

Liquid-ejecting head and liquid-ejecting apparatus

 #649
20120182352
2012-07-19

Ink-jet head

 #650
20120180315
2012-07-19

MANUFACTURING METHOD OF INKJET HEAD

 #651
20120176450
2012-07-12

Liquid-ejecting head and liquid-ejecting apparatus

 #652
20120167823
2012-07-05

Electrode configurations for piezoelectric actuators

 #653
20120162331
2012-06-28

Liquid circulating apparatus, computer-readable medium, and liquid discharging apparatus

 #654
20120160925
2012-06-28

Fluid recirculation in droplet ejection devices

 #655
20120133705
2012-05-31

LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD FOR REFILLING LIQUID JETTING HEAD WITH LIQUID

 #656
20120127241
2012-05-24

Systems for priming fluid jetting devices

 #657
20120120158
2012-05-17

Liquid discharge head having an increased rigidity

 #658
20120113197
2012-05-10

Recording apparatus and liquid ejection head

 #659
20120113193
2012-05-10

Inkjet recording method by heat, inkjet recording apparatus using heat, and ink for inkjet recording by heat

 #660
20120098908
2012-04-26

Liquid dispenser including secondary liquid manifold

 #661
20120098907
2012-04-26

Liquid dispenser including curved vent

 #662
20120098906
2012-04-26

Dispensing liquid using vertical outlet opening wall

 #663
20120098905
2012-04-26

Liquid dispenser including vertical outlet opening wall

 #664
20120098904
2012-04-26

LIQUID DISPENSER INCLUDING FILTER IN RETURN PORT

 #665
20120098903
2012-04-26

Dispensing liquid using dispenser including multiple returns

 #666
20120098902
2012-04-26

Liquid dispenser including multiple liquid return passages

 #667
20120098900
2012-04-26

Dispensing liquid using overlapping outlet/return dispenser

 #668
20120098899
2012-04-26

DISPENSING LIQUID USING DISPENSER WITH RETURN FILTER

 #669
20120098895
2012-04-26

Dispenser including array of liquid dispensing elements

 #670
20120098894
2012-04-26

Dispensing liquid using curved outlet opening dispenser

 #671
20120098893
2012-04-26

Dispenser including overlapping outlet and return port

 #672
20120098892
2012-04-26

Liquid dispenser including sloped outlet opening wall

 #673
20120098891
2012-04-26

Dispensing liquid using curved vent dispenser

 #674
20120098890
2012-04-26

Dispensing liquid using dispenser including secondary manifold

 #675
20120098888
2012-04-26

LIQUID DISPENSER INCLUDING CURVED OUTLET OPENING WALL

 #676
20120098887
2012-04-26

Liquid dispenser including sloped outlet opening wall

 #677
20120098884
2012-04-26

Dispensing liquid using array of dispensing elements

 #678
20120092422
2012-04-19

Inkjet head and method of manufacturing the inkjet head

 #679
20120092417
2012-04-19

Liquid ejecting apparatus and control method thereof

 #680
20120092408
2012-04-19

Liquid ejecting head unit

 #681
20120075388
2012-03-29

Liquid ejecting head and liquid ejecting apparatus having the same

 #682
20120069097
2012-03-22

Liquid ejecting head unit

 #683
20120062659
2012-03-15

Liquid discharge head unit and image forming apparatus

 #684
20120062658
2012-03-15

Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head

 #685
20120050414
2012-03-01

Ring electrode for fluid ejection

 #686
20120050413
2012-03-01

Inkjet head and manufacturing method of inkjet head

 #687
20120044301
2012-02-23

Ink-jet print head, ink-jet printer using the same and method for manufacturing ink-jet print head

 #688
20120038710
2012-02-16

Inkjet head and method of manufacturing inkjet head

 #689
20120026262
2012-02-02

Liquid ejection head and recording apparatus having the same

 #690
20120007921
2012-01-12

Fluid ejection device with circulation pump

 #691
20110316934
2011-12-29

Droplet ejection head

 #692
20110316918
2011-12-29

LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND INKJET PRINTING APPARATUS

 #693
20110286493
2011-11-24

Microcalorimeter systems

 #694
20110279607
2011-11-17

Liquid discharge head, liquid discharge apparatus, and liquid filling method

 #695
20110279552
2011-11-17

Ink-jet head, ink-jet apparatus, and method of manufacturing the same

 #696
20110279545
2011-11-17

Liquid discharge head

 #697
20110242237
2011-10-06

LIQUID EJECTING HEAD, LIQUID EJECTING UNIT, AND LIQUID EJECTING APPARATUS

 #698
20110242226
2011-10-06

Ink-jet head and ink-jet apparatus

 #699
20110234706
2011-09-29

Ink-jet apparatus

 #700
20110234705
2011-09-29

Ink jet head and ink jet device having the same

 #701
20110234698
2011-09-29

Liquid jet head, liquid jet recorder and method for filling liquid jet head with liquid

 #702
20110234668
2011-09-29

Jetting device with reduced crosstalk

 #703
20110228012
2011-09-22

Ink-jet apparatus

 #704
20110227971
2011-09-22

LIQUID SUPPLY APPARATUS AND METHOD, AND IMAGE RECORDING APPARATUS

 #705
20110221824
2011-09-15

LIQUID JETTING HEAD, METHOD OF CHARGING LIQUID FOR LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD OF USING SAME

 #706
20110221820
2011-09-15

METHOD OF CALIBRATING TEMPERATURE SENSOR, METHOD OF MANUFACTURING RECORDING HEAD, AND INKJET RECORDING APPARATUS

 #707
20110216129
2011-09-08

INKJET HEAD AND INKJET RECORDING DEVICE

 #708
20110181670
2011-07-28

Liquid jetting head unit and image forming apparatus

 #709
20110181667
2011-07-28

INKJET HEAD AND METHOD FOR MANUFACTURING THE SAME

 #710
20110148988
2011-06-23

Fluid droplet ejection systems having recirculation passages

 #711
20110128335
2011-06-02

Circulating fluid for fluid droplet ejecting

 #712
20110122187
2011-05-26

Ink discharge device of inkjet head and control method thereof

 #713
20110109703
2011-05-12

Liquid jet head, liquid jet apparatus, and manufacturing method for the liquid jet head

 #714
20110109699
2011-05-12

Liquid drop dispenser with movable deflector

 #715
20110109698
2011-05-12

Liquid drop dispenser with movable deflector

 #716
20110102519
2011-05-05

Liquid jet head, liquid ejection apparatus, and manufacturing method for the liquid jet head

 #717
20110085012
2011-04-14

Droplet ejection head, droplet ejection apparatus, and method of collecting bubbles in droplet ejection head

 #718
20110080456
2011-04-07

Inkjet recording apparatus having thick manifolds for large volume circulation of ink

 #719
20110074887
2011-03-31

Inkjet printing device

 #720
20110069118
2011-03-24

Image forming method

 #721
20110063380
2011-03-17

INK JET HEAD

 #722
20110063350
2011-03-17

Ink jet apparatus and method of reducing crosstalk

 #723
20110032311
2011-02-10

INKJET PRINT HEAD AND METHOD OF MANUFACTURE THEREFOR

 #724
20110007117
2011-01-13

MEMS jetting structure for dense packing

 #725
20110007107
2011-01-13

High speed high resolution fluid ejection

 #726
20100328407
2010-12-30

Flow through drop dispenser including porous member

 #727
20100328403
2010-12-30

Liquid diverter for flow through drop dispenser

 #728
20100328402
2010-12-30

Flow through dispenser including diverter cooling channel

 #729
20100328396
2010-12-30

Flow through dispenser including two dimensional array

 #730
20100328375
2010-12-30

Flow through dispenser including improved guide structure

 #731
20100328374
2010-12-30

Flow through dispenser having different cross-sectional areas

 #732
20100327025
2010-12-30

Liquid discharging apparatus

 #733
20100259582
2010-10-14

Inkjet head and electrostatic attraction type inkjet head

 #734
20100245496
2010-09-30

Droplet ejection device and method for collecting adherent liquid

 #735
20100238238
2010-09-23

LIQUID DROPLET EJECTING HEAD AND IMAGE FORMING APPARATUS

 #736
20100225706
2010-09-09

Liquid Droplet Jetting Apparatus and Liquid Droplet Jetting Method

 #737
20100220146
2010-09-02

Moisture protection of fluid ejector

 #738
20100214380
2010-08-26

Apparatus for reducing crosstalk in the supply and return channels during fluid droplet ejecting

 #739
20100214359
2010-08-26

Fluid ejecting with centrally formed inlets and outlets

 #740
20100214334
2010-08-26

Inkjet head and inkjet recording method

 #741
20100208011
2010-08-19

Recording Head and Image Forming Apparatus

 #742
20100208010
2010-08-19

Liquid jet recording head and liquid supply method

 #743
20100208004
2010-08-19

Ring electrode for fluid ejection

 #744
20100207995
2010-08-19

Recording Head and Image Forming Apparatus

 #745
20100201756
2010-08-12

PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGING HEAD, AND METHOD FOR MANUFACTURING PIEZOELECTRIC ACTUATOR

 #746
20100201734
2010-08-12

INKJET PRINTER HAVING ARRAY TYPE HEAD AND METHOD OF DRIVING THE SAME

 #747
20100165023
2010-07-01

Liquid jet head

 #748
20100165020
2010-07-01

Ink composition and image formation method

 #749
20100156995
2010-06-24

Liquid droplet ejecting head and liquid droplet ejecting apparatus

 #750
20100154706
2010-06-24

LIQUID APPLYING APPARATUS

 #751
20100141713
2010-06-10

Short circuit protection for inkjet printhead

 #752
20100134571
2010-06-03

Liquid ejection head and ink-jet printer

 #753
20100123760
2010-05-20

Liquid discharge head and liquid discharge method

 #754
20100118071
2010-05-13

Continuous ink jet apparatus and method using a plurality of break-off times

 #755
20100110136
2010-05-06

Droplet deposition apparatus

 #756
20100091055
2010-04-15

Inkjet recording method

 #757
20100085396
2010-04-08

Inkjet recording apparatus

 #758
20100075050
2010-03-25

IMAGE FORMATION METHOD

 #759
20100039460
2010-02-18

Ink supply system and process for cleaning this type of ink supply system

 #760
20100007704
2010-01-14

Driving device for capacitance type actuator and driving device for ink jet head

 #761
20090303288
2009-12-10

Droplet jet unit and droplet jet device

 #762
20090295861
2009-12-03

CONTINUOUS FLUID JET EJECTOR WITH ANISOTROPICALLY ETCHED FLUID CHAMBERS

 #763
20090284572
2009-11-19

Liquid feeding member for liquid ejection head, liquid ejection device, and image forming apparatus

 #764
20090244131
2009-10-01

Inkjet recording apparatus and method

 #765
20090219334
2009-09-03

Ink jet recording head and ink jet recording apparatus

 #766
20090195612
2009-08-06

Liquid drop dispenser with movable deflector

 #767
20090160887
2009-06-25

Liquid droplet ejection head and image forming apparatus having the same

 #768
20090135223
2009-05-28

Liquid drop dispenser with movable deflector

 #769
20090128603
2009-05-21

Droplet deposition method and apparatus

 #770
20090102879
2009-04-23

Inkjet recording apparatus and recording method

 #771
20090051724
2009-02-26

Head array unit and image forming apparatus

 #772
20090015640
2009-01-15

Inkjet head and inkjet recording apparatus

 #773
20080316278
2008-12-25

Ink jet print head with improved reliability

 #774
20080239001
2008-10-02

Liquid ejection apparatus

 #775
20080238980
2008-10-02

Liquid circulation apparatus, image forming apparatus and liquid circulation method

 #776
20080204533
2008-08-28

Method of ink supply to inkjet print head array

 #777
20080198209
2008-08-21

Passage composite, an ink jet head and a printer

 #778
20080198208
2008-08-21

Liquid ejection head and liquid ejection apparatus

 #779
20080158304
2008-07-03

INK-JET HEAD

 #780
20080143793
2008-06-19

Liquid droplet ejecting head and liquid droplet ejecting apparatus

 #781
20080136860
2008-06-12

Liquid droplet ejection mechanism and image forming apparatus

 #782
20080122900
2008-05-29

CONTINUOUS INK JET APPARATUS WITH INTEGRATED DROP ACTION DEVICES AND CONTROL CIRCUITRY

 #783
20080055378
2008-03-06

Fluid Supply Method and Apparatus

 #784
20080036823
2008-02-14

Ink jet head

 #785
20070291082
2007-12-20

Drop on demand print head with fluid stagnation point at nozzle opening

 #786
20070229576
2007-10-04

Connection structure between resin component and metal component and ink-jet head comprising the same

 #787
20070216722
2007-09-20

Liquid ejection head, image forming apparatus and liquid supply method for liquid ejection head

 #788
20070193508
2007-08-23

Liquid coating apparatus and maintenance method

 #789
20070188564
2007-08-16

Droplet deposition apparatus

 #790
20070139468
2007-06-21

Inkjet printing apparatus

 #791
20070064068
2007-03-22

Continuous ink jet apparatus with integrated drop action devices and control circuitry

 #792
20070064066
2007-03-22

Continuous ink jet apparatus and method using a plurality of break-off times

 #793
20070052766
2007-03-08

Continuous fluid jet ejector with anisotropically etched fluid chambers

 #794
20060245979
2006-11-02

Liquid transfer device and liquid transfer head

 #795
20060139419
2006-06-29

Ink jet recording apparatus

 #796
20060132543
2006-06-22

Low cost piezo printhead based on microfluidics in printed circuit board and screen-printed piezoelectrics

 #797
20060066652
2006-03-30

Liquid ejection apparatus and method for controlling liquid ejection apparatus

 #798
20060024207
2006-02-02

Liquid transfer device and liquid transfer head

 #799
20050264626
2005-12-01

Re-circulating fluid delivery systems

 #800
20050259127
2005-11-24

Liquid droplet ejection head and image forming apparatus

 #801
20050243146
2005-11-03

Recirculation assembly

 #802
20050243127
2005-11-03

Mounting assembly

 #803
20050200644
2005-09-15

Apparatus, system, and method for electrorheological printing

 #804
20050179726
2005-08-18

Printer head chip and printer head

 #805
20050179724
2005-08-18

Droplet deposition apparatus

 #806
20050174387
2005-08-11

Printhead

 #807
20050134651
2005-06-23

Droplet deposition apparatus

 #808
20050116999
2005-06-02

Head cartridge and liquid-ejecting apparatus

 #809
20050093931
2005-05-05

Droplet discharge head and inkjet recording apparatus

 #810
20050088489
2005-04-28

Printer head chip and printer head

 #811
20050007399
2005-01-13

Droplet deposition apparatus

 #812
15178741
2017-06-27

Ink jet recording apparatus