ClassID:

208990

H01L41/1876 - page 3 - CPC Classification

Classification description:

Piezo-electric devices in general; Electrostrictive devices in general; Magnetostrictive devices in general; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof; Selection of materials for piezo-electric or electrostrictive devices, e.g. bulk piezo-electric crystals; Ceramic compositions, i.e. synthetic inorganic polycrystalline compounds incl. epitaxial, quasi-crystalline materials; Lead based oxides Lead zirconate titanate based

Recent Application in this class:
#601
20090058954
2009-03-05

PROCESS FOR FORMING A FERROELECTRIC FILM, FERROELECTRIC FILM, FERROELECTRIC DEVICE, AND LIQUID DISCHARGE APPARATUS

#602
20090058953
2009-03-05

Process for forming a ferroelectric film, ferroelectric film, ferroelectric device, and liquid discharge apparatus

#603
20090058229
2009-03-05

Thin film piezoelectric transformer and method of manufacturing the same

#604
20090056094
2009-03-05

Piezoelectric composite nanofibers, nanotubes, nanojunctions and nanotrees

#605
20090045702
2009-02-19

Multi-layer piezoelectric device

#606
20090045701
2009-02-19

Multi-layer piezoelectric device

#607
20090044390
2009-02-19

Method for producing dielectric film, method for producing piezoelectric element, method for producing liquid-jet head, dielectric film, piezoelectric element, and liquid-jet apparatus

#608
20090033179
2009-02-05

MULTILAYER PIEZOELECTRIC ELEMENT

#609
20090026892
2009-01-29

Micro-cantilever

#610
20090026890
2009-01-29

Reducing stress gradients within piezoelectric actuators

#611
20090026887
2009-01-29

Piezoelectric device, piezoelectric actuator, and liquid discharge device having piezoelectric films

#612
20090009563
2009-01-08

COMPOSITION FOR FERROELECTRIC THIN FILM FORMATION, FERROELECTRIC THIN FILM AND LIQUID-JET HEAD

#613
20080307622
2008-12-18

Method for producing piezoelectric film actuator, and composite structure having piezoelectric layer

#614
20080303385
2008-12-11

Multi-Layer Piezoelectric Device

#615
20080302658
2008-12-11

OXIDE BODY, PIEZOELECTRIC DEVICE, AND LIQUID DISCHARGE DEVICE

#616
20080282536
2008-11-20

Lead zirconate titanate with iron/tungstein doping, method of producing a piezoceramic material with the lead zirconate titanate, and use of the piezoceramic material

#617
20080278038
2008-11-13

Piezoelectric device, process for producing the piezoelectric device, and liquid discharge device

#618
20080265718
2008-10-30

Piezoelectric body, piezoelectric device, and liquid discharge apparatus

#619
20080248265
2008-10-09

Patterned inorganic film formed of an inorganic material on a metal film having a surface which includes a plurality of surface-oxidized areas, piezoelectric device having the patterned inorganic film, and process for producing the inorganic film

#620
20080245991
2008-10-09

Nickel-molybdenum-doped lead zirconate titanate, method for the production of a piezoceramic component using said lead zirconate titanate, and use of the piezoceramic component

#621
20080245990
2008-10-09

Piezoelectric ceramic composition

#622
20080244884
2008-10-09

Method for forming ceramic thick film element arrays with fine feature size, high-precision definition, and/or high aspect ratios

#623
20080233277
2008-09-25

Method of manufacturing piezoelectric thin film

#624
20080231667
2008-09-25

Ferroelectric film, process for producing the same, ferroelectric device, and liquid discharge device

#625
20080231147
2008-09-25

Laminated piezoelectric element and process for producing the same

#626
20080224571
2008-09-18

PIEZOELECTRIC ELEMENT, LIQUID JET HEAD AND PRINTER

#627
20080220962
2008-09-11

Ultrafine particle brittle material having polycrystal structure obtained by mechanical and thermal treatment

#628
20080218559
2008-09-11

PIEZOELECTRIC DEVICE, PROCESS FOR PRODUCING THE SAME, AND LIQUID DISCHARGE DEVICE

#629
20080218028
2008-09-11

Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator

#630
20080217574
2008-09-11

Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film

#631
20080213575
2008-09-04

Piezoelectric/electrostrictive element

#632
20080213468
2008-09-04

Piezoelectric element, method of manufacturing the same, liquid-jet head, method of manufacturing the same, and liquid-jet apparatus

#633
20080211881
2008-09-04

Piezoelectric member, piezoelectric element, and liquid discharge head and liquid discharge apparatus utilizing piezoelectric element

#634
20080211880
2008-09-04

Piezoelectric thin film device and piezoelectric thin film device manufacturing method, and inkjet head and inkjet recording apparatus

#635
20080203856
2008-08-28

PIEZOELECTRIC ELEMENT, LIQUID EJECTION HEAD AND PRINTER

#636
20080199599
2008-08-21

Method of manufacturing dielectric layer and method of manufacturing liquid jet head

#637
20080182128
2008-07-31

Process For Preparing Piezoelectric Materials

#638
20080180849
2008-07-31

Magnetic head support, manufacturing methods therefor, and magnetic disk device

#639
20080170107
2008-07-17

Actuator device and liquid ejecting head including the same

#640
20080129155
2008-06-05

Piezoelectric ceramic composition and laminated piezoelectric element

#641
20080129154
2008-06-05

Piezoelectric ceramic composition and laminated piezoelectric element

#642
20080090098
2008-04-17

Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film

#643
20080081216
2008-04-03

Process for forming a film, piezoelectric film, piezoelectric device, and liquid discharge apparatus

#644
20080081215
2008-04-03

Process for forming a film, piezoelectric film, and piezoelectric device

#645
20080081128
2008-04-03

Film-forming system, film-forming method, insulating film, dielectric film, piezoelectric film, ferroelectric film, piezoelectric element and liquid discharge system

#646
20080079784
2008-04-03

Piezoelectric actuator, liquid transporting apparatus which includes piezoelectric actuator, and method of manufacturing piezoelectric actuator

#647
20080079783
2008-04-03

Piezoelectric film, process of manufacturing the same and piezoelectric element

#648
20080074471
2008-03-27

Perovskite oxide, process for producing the perovskite oxide, piezoelectric body, piezoelectric device, and liquid discharge device

#649
20080074004
2008-03-27

Piezoelectric device

#650
20080068742
2008-03-20

Air pressure sensor

#651
20080067897
2008-03-20

Production Method of Piezoelectric Ceramic, Production Method of Piezoelectric Element, and Piezoelectric Element

#652
20080060381
2008-03-13

Ferroelectric film, method of manufacturing the same, ferroelectric memory and piezoelectric device

#653
20080055369
2008-03-06

Piezoelectric element, method of manufacturing the piezoelectric element, and liquid ejecting head

#654
20080043069
2008-02-21

Piezoelectric element, actuator device, liquid ejecting head and liquid ejecting apparatus

#655
20080042522
2008-02-21

Piezoactuator with low stray capacitance

#656
20080036334
2008-02-14

Piezoelectric ceramic composition and piezoelectric ceramic electronic component

#657
20080034563
2008-02-14

Manufacturing method of actuator device and liquid jet apparatus provided wirth actuator device formed by manufacturing method of the same

#658
20080018716
2008-01-24

Piezoelectric device and liquid jet head

#659
20080012910
2008-01-17

Piezoelectric element, ink jet head and producing method for piezoelectric element

#660
20080012909
2008-01-17

Manufacturing method for piezoelectric body, piezoelectric element, and liquid discharge head

#661
20080012908
2008-01-17

Piezoelectric element, manufacturing method for piezoelectric body, and liquid jet head

#662
20080012054
2008-01-17

Epitaxial oxide film, piezoelectric film, piezoelectric film element, liquid discharge head using the piezoelectric film element, and liquid discharge apparatus

#663
20070290579
2007-12-20

Piezoelectric crystal elements of shear mode and process for the preparation thereof

#664
20070267948
2007-11-22

Piezoelectric ceramic material multi-layered component and method for the production of a ceramic material

#665
20070262678
2007-11-15

Piezoelectric element, piezoelectric actuator, and ink jet recording head

#666
20070252483
2007-11-01

Piezoelectric ceramic composition and piezoelectric actuator

#667
20070247028
2007-10-25

High temperature piezo buzzer

#668
20070236104
2007-10-11

Piezoelectric devices, process for producing the piezoelectric device, and inkjet recording head

#669
20070228871
2007-10-04

Thin-film piezoelectric device and method of manufacturing the same

#670
20070222341
2007-09-27

Piezoelectric ceramic composition and laminated piezoelectric element

#671
20070222340
2007-09-27

Laminated piezoelectric element and production method of the same

#672
20070222067
2007-09-27

DIELECTRIC DEVICE

#673
20070216258
2007-09-20

Method for producing piezoelectric actuator, method for producing liquid droplet jetting apparatus, piezoelectric actuator, and liquid droplet jetting apparatus

#674
20070215715
2007-09-20

Piezoelectric substance element, liquid discharge head utilizing the same and optical element

#675
20070214621
2007-09-20

Method for manufacturing inkjet head, and inkjet head

#676
20070209173
2007-09-13

Laminated piezoelectric device

#677
20070205700
2007-09-06

Multi-layer piezoelectric element

#678
20070200460
2007-08-30

Composite piezoelectric apparatus and method

#679
20070190363
2007-08-16

HETEROLAYERED FERROELECTRIC THIN FILMS AND METHODS OF FORMING SAME

#680
20070190238
2007-08-16

Composite for forming ferroelectric thin film, ferroelectric thin film, method of manufacturing ferroelectric thin film, and liquid-jet head

#681
20070164634
2007-07-19

Micro-electromechanical devices and methods of fabricating thereof

#682
20070158608
2007-07-12

Ceramic material

#683
20070154641
2007-07-05

Thin-film forming method and mask used therefor

#684
20070125977
2007-06-07

Piezoelectric ceramic and laminated piezoelectric element

#685
20070119343
2007-05-31

Complex metal oxide raw material composition

#686
20070097182
2007-05-03

Piezoelectric thin film, method of manufacturing piezoelectric thin film, piezoelectric element, and ink jet recording head

#687
20070090729
2007-04-26

Piezoelectric/electrostrictive film and method for producing the same

#688
20070087930
2007-04-19

High energy density piezoelectric ceramic materials

#689
20070080317
2007-04-12

PIEZOELECTRIC CERAMIC COMPOSITION AND LAMINATED PIEZOELECTRIC ELEMENT

#690
20070076061
2007-04-05

Piezoelectric actuator, method of manufacturing the same, and inkjet recording head

#691
20070075355
2007-04-05

Capacitor and its manufacturing method, ferroelectric memory device, actuator, and liquid jetting head

#692
20070054038
2007-03-08

Complex oxide laminate, method of manufacturing complex oxide laminate, and device

#693
20070048439
2007-03-01

Method Of Producing Film And Method Of Producing Ink-Jet Head

#694
20070048190
2007-03-01

Piezoelectric substance, piezoelectric element, liquid discharge head using piezoelectric element, liquid discharge apparatus, and production method of piezoelectric element

#695
20070046153
2007-03-01

PIEZOELECTRIC SUBSTRATE, PIEZOELECTRIC ELEMENT, LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE APPARATUS

#696
20070046152
2007-03-01

Piezoelectric substance, piezoelectric element, liquid discharge head using piezoelectric element, and liquid discharge apparatus

#697
20070045109
2007-03-01

Insulating target material, method of manufacturing insulating target material, insulating complex oxide film, and device

#698
20070026561
2007-02-01

Method of manufacturing piezoelectric element and method of manufacturing liquid-jet head

#699
20070007860
2007-01-11

Actuator device, liquid-jet head and liquid-jet apparatus

#700
20070002103
2007-01-04

Structure of piezoelectric element and liquid discharge recording head, and method of manufacture therefor

#701
20060279178
2006-12-14

Piezoelectric material, manufacturing method thereof, and non-linear piezoelectric element

#702
20060275930
2006-12-07

Method of manufacturing ferroelectric layer and method of manufacturing electronic instrument

#703
20060273697
2006-12-07

Piezoelectric ceramic composition and piezoelectric device

#704
20060268073
2006-11-30

Piezoelectric element, actuator device, liquid-jet head and liquid-jet apparatus

#705
20060261708
2006-11-23

Piezoelectric element, liquid-jet head using piezoelectric element and liquid-jet apparatus

#706
20060256167
2006-11-16

Piezoelectric element

#707
20060256165
2006-11-16

Piezoelectric element, actuator device, liquid-jet head and liquid-jet apparatus

#708
20060255311
2006-11-16

Compositions for high power piezoelectric ceramics

#709
20060251911
2006-11-09

Piezoceramic device

#710
20060244789
2006-11-02

Piezoelectric element, method of manufacturing the same, liquid-jet head, method of manufacturing the same, and liquid-jet apparatus

#711
20060244788
2006-11-02

Piezoelectric element, liquid-jet head and liquid-jet apparatus

#712
20060244343
2006-11-02

Piezoelectric actuator, liquid transporting apparatus, and method for producing piezoelectric actuator and method for producing liquid transporting apparatus

#713
20060232639
2006-10-19

Piezoelectric element, liquid-jet head and liquid-jet apparatus

#714
20060230590
2006-10-19

Dielectric film and piezoelectric element

#715
20060229187
2006-10-12

Compositions for high power piezoelectric ceramics

#716
20060222872
2006-10-05

Potassium niobate deposited body and method for manufacturing the same, piezoelectric thin film resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus

#717
20060208617
2006-09-21

Method and manufacturing a piezoelectric thin film element

#718
20060207078
2006-09-21

Laminate-type piezoelectric device and method for manufacturing the same

#719
20060202152
2006-09-14

Piezoelectric ceramic composition, production method thereof, piezoelectric element and fabrication method thereof

#720
20060186761
2006-08-24

IDT electroded piezoelectric diaphragms

#721
20060170736
2006-08-03

Piezoelectric element, inkjet head, angular velocity sensor, methods for manufacturing them and inkjet recording device

#722
20060152553
2006-07-13

Piezoelectric element, ink-jet head with same, and their manufacturing methods

#723
20060146097
2006-07-06

Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus

#724
20060138382
2006-06-29

Precursor composition, method of manufacturing precursor composition, inkjet coating ink, method of manufacturing ferroelectric film, piezoelectric device, semiconductor device, piezoelectric actuator, inkjet recording head, and inkjet printer

#725
20060130302
2006-06-22

Method for forming ceramic thick film element arrays with fine feature size, high-precision definition, and/or high aspect ratios

#726
20060125352
2006-06-15

Method of manufacturing ceramic film and structure including ceramic film

#727
20060118840
2006-06-08

PLT/PZT ferroelectric structure

#728
20060090337
2006-05-04

Method for producing piezoelectric actuator and method for producing ink-jet head

#729
20060088731
2006-04-27

Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor

#730
20060083933
2006-04-20

Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor

#731
20060082619
2006-04-20

Method for producing piezoelectric actuator, method for producing ink-jet head, and piezoelectric actuator

#732
20060079619
2006-04-13

Piezoelectric transducing sheet

#733
20060060902
2006-03-23

Composition for ferroelectric thin film formation, ferroelectric thin film and liquid-jet head

#734
20060051913
2006-03-09

Piezoelectric element and liquid jet head using the piezoelectric element

#735
20060049723
2006-03-09

Method for producing a piezoelectric film actuator

#736
20060043844
2006-03-02

Method for production of PZT-based ceramics having a slow sintering temperature

#737
20060012648
2006-01-19

Piezoelectric element

#738
20060012270
2006-01-19

Piezoelectric crystal elements of shear mode and process for the preparation thereof

#739
20050280335
2005-12-22

Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus

#740
20050271823
2005-12-08

Precursor composition, method for manufacturing precursor composition, method for manufacturing ferroelectric film, piezoelectric element, semiconductor device, piezoelectric actuator, ink jet recording head, and ink jet printer

#741
20050258718
2005-11-24

Piezoceramic composition, piezoceramic body comprising said composition and a method for producing said composition and said body

#742
20050253903
2005-11-17

Piezoelectric element, piezoelectric actuator, ink jet recording head, ink jet printer, surface acoustic wave element, frequency filter, oscillator, electronic circuit, thin film piezoelectric resonator and electronic apparatus

#743
20050236929
2005-10-27

Method of manufacturing a piezoelectric element and a liquid ink jet head

#744
20050236654
2005-10-27

Ferroelectric film laminated body, ferroelectric memory, piezoelectric element, liquid jet head, and printer

#745
20050225208
2005-10-13

Method for manufacturing a piezoelectric film on a substrate

#746
20050220987
2005-10-06

Method for manufacturing film or piezoelectric film

#747
20050218756
2005-10-06

Piezoelectric element, ink jet head, angular velocity sensor, and ink jet recording apparatus

#748
20050218466
2005-10-06

Thin-film lamination, and actuator device, filter device, ferroelectric memory, and optical deflection device employing the thin -film lamination

#749
20050213020
2005-09-29

Dielectric member, piezoelectric member, ink jet head, ink jet recording apparatus and producing method for ink jet recording apparatus

#750
20050212388
2005-09-29

Piezoelectric ceramic and piezoelectric device

#751
20050208208
2005-09-22

Method of manufacturing dielectric layer and method of manufacturing liquid jet head

#752
20050206274
2005-09-22

Piezoelectric stack and production method of piezoelectric stack

#753
20050194868
2005-09-08

Piezoelectric/electrostrictive porcelain composition, piezoelectric/electrostrictive ceramic and piezoelectric/electrostrictive film type device

#754
20050191518
2005-09-01

Electronic device formed from a thin film with vertically oriented columns with an insulating filler material

#755
20050181208
2005-08-18

Method for forming ultrafine particle brittle material at low temperature and ultrafine particle brittle material for use therein

#756
20050168524
2005-08-04

Manufacturing method of actuator device and liquid jet apparatus provided with actuator device formed by manufacturing method of the same

#757
20050168112
2005-08-04

Dielectric element, piezoelectric element, ink jet head and method for producing the same head

#758
20050167712
2005-08-04

Ferroelectric film, ferroelectric memory, and piezoelectric element

#759
20050162047
2005-07-28

Piezoelectric element and method for manufacturing the same, and ink jet head and ink jet recording apparatus using the piezoelectric element

#760
20050162043
2005-07-28

Method for manufacturing a piezoelectric device

#761
20050156491
2005-07-21

Composite piezoelectric apparatus and method

#762
20050155202
2005-07-21

Method for manufacturing a piezoelectric device

#763
20050151444
2005-07-14

Piezoelectric switch for tunable electronic components

#764
20050146772
2005-07-07

Piezoelectric element, method for fabricating the same, inkjet head, method for fabricating the same, and inkjet recording apparatus

#765
20050146249
2005-07-07

Piezoelectric film, piezoelectric element, piezoelectric actuator, piezoelectric pump, ink-jet type recording head, ink-jet printer, surface-acoustic-wave element, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus

#766
20050128675
2005-06-16

Heterolayered ferroelectric thin films and methods of forming same

#767
20050127795
2005-06-16

Piezoelectric element, fabrication method for the same, and inkjet head, inkjet recording apparatus and angular velocity sensor including the same

#768
20050127792
2005-06-16

Manufacturing methods of micro electromechanical switch

#769
20050127780
2005-06-16

Dielectric thin film element, piezoelectric actuator and liquid discharge head, and method for manufacturing the same

#770
20050100759
2005-05-12

Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film

#771
20050082662
2005-04-21

Structure and method of manufacturing the same

#772
20050078153
2005-04-14

Method for manufacturing a liquid jetting head

#773
20050075235
2005-04-07

Method of manufacturing a piezoelectric ceramic composition

#774
20050052504
2005-03-10

Piezoelectric element, liquid ejection head and process for manufacturing them

#775
20050035686
2005-02-17

Piezoelectric component and method for the production thereof

#776
16658339
2022-07-12

Hybrid piezoelectric microresonator

#777
16554659
2022-11-29

Transparent electrostrictive actuators

#778
16386977
2022-07-26

Stepped piezoelectric actuator

#779
16040949
2019-12-17

Piezoelectric print head drive with energy recovery

#780
15829961
2020-07-28

Stack actuators array and deformable mirrors by utilizing wafer dicing, conductor refilling, and hybrid integrating and assembly techniques

#781
15785175
2020-06-09

Electronic Devices with Piezoelectric Ink

#782
15402230
2017-10-10

Suspension having a stacked D33 mode PZT actuator with constraint layer

#783
15400890
2019-10-01

Acoustic manipulation of fluids based on eigenfrequency

#784
15340674
2019-03-19

Communication device and method of making the same

#785
13053577
2013-12-10

Crystalline relaxor-ferroelectric phase transition transducer

#786
12945655
2014-09-02

High energy density shock discharge materials