JP2011044582A - 圧電素子、圧電アクチュエーター、液体噴射ヘッドおよび液体噴射装置、並びに圧電素子の製造方法 - Google Patents

圧電素子、圧電アクチュエーター、液体噴射ヘッドおよび液体噴射装置、並びに圧電素子の製造方法 Download PDF

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Publication number
JP2011044582A
JP2011044582A JP2009191723A JP2009191723A JP2011044582A JP 2011044582 A JP2011044582 A JP 2011044582A JP 2009191723 A JP2009191723 A JP 2009191723A JP 2009191723 A JP2009191723 A JP 2009191723A JP 2011044582 A JP2011044582 A JP 2011044582A
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JP
Japan
Prior art keywords
layer
piezoelectric
conductive layer
piezoelectric element
relaxation
Prior art date
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Withdrawn
Application number
JP2009191723A
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English (en)
Japanese (ja)
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JP2011044582A5 (enExample
Inventor
Masao Nakayama
雅夫 中山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2009191723A priority Critical patent/JP2011044582A/ja
Priority to EP20100173374 priority patent/EP2287935B1/en
Priority to CN2010102601616A priority patent/CN101997080A/zh
Priority to US12/860,741 priority patent/US8567918B2/en
Publication of JP2011044582A publication Critical patent/JP2011044582A/ja
Publication of JP2011044582A5 publication Critical patent/JP2011044582A5/ja
Priority to US13/940,123 priority patent/US8801152B2/en
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14233—Structure of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1607—Production of print heads with piezoelectric elements
    • B41J2/161—Production of print heads with piezoelectric elements of film type, deformed by bending and disposed on a diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1628—Manufacturing processes etching dry etching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1631—Manufacturing processes photolithography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1632—Manufacturing processes machining
    • B41J2/1634—Manufacturing processes machining laser machining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—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
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1646—Manufacturing processes thin film formation thin film formation by sputtering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/05—Manufacture of multilayered piezoelectric or electrostrictive devices, or parts thereof, e.g. by stacking piezoelectric bodies and electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
    • H10N30/082—Shaping or machining of piezoelectric or electrostrictive bodies by etching, e.g. lithography
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
    • H10N30/2047—Membrane type
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/704—Piezoelectric or electrostrictive devices based on piezoelectric or electrostrictive films or coatings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/877—Conductive materials
    • H10N30/878—Conductive materials the principal material being non-metallic, e.g. oxide or carbon based
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/42—Piezoelectric device making

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP2009191723A 2009-08-21 2009-08-21 圧電素子、圧電アクチュエーター、液体噴射ヘッドおよび液体噴射装置、並びに圧電素子の製造方法 Withdrawn JP2011044582A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009191723A JP2011044582A (ja) 2009-08-21 2009-08-21 圧電素子、圧電アクチュエーター、液体噴射ヘッドおよび液体噴射装置、並びに圧電素子の製造方法
EP20100173374 EP2287935B1 (en) 2009-08-21 2010-08-19 Piezoelectric element and method for producing the same, piezoelectric actuator and liquid ejecting head using the same
CN2010102601616A CN101997080A (zh) 2009-08-21 2010-08-20 压电元件及其制造方法、压电致动器、液体喷射头及装置
US12/860,741 US8567918B2 (en) 2009-08-21 2010-08-20 Piezoelectric element, piezoelectric actuator, liquid ejecting head, liquid ejecting apparatus, and method for producing piezoelectric element
US13/940,123 US8801152B2 (en) 2009-08-21 2013-07-11 Piezoelectric element, piezoelectric actuator, liquid ejecting head, liquid ejecting apparatus, and method for producing piezoelectric element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009191723A JP2011044582A (ja) 2009-08-21 2009-08-21 圧電素子、圧電アクチュエーター、液体噴射ヘッドおよび液体噴射装置、並びに圧電素子の製造方法

Publications (2)

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JP2011044582A true JP2011044582A (ja) 2011-03-03
JP2011044582A5 JP2011044582A5 (enExample) 2012-10-04

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JP2009191723A Withdrawn JP2011044582A (ja) 2009-08-21 2009-08-21 圧電素子、圧電アクチュエーター、液体噴射ヘッドおよび液体噴射装置、並びに圧電素子の製造方法

Country Status (4)

Country Link
US (2) US8567918B2 (enExample)
EP (1) EP2287935B1 (enExample)
JP (1) JP2011044582A (enExample)
CN (1) CN101997080A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012196916A (ja) * 2011-03-22 2012-10-18 Seiko Epson Corp 液体噴射ヘッド、液体噴射装置、及び圧電素子、並びに液体噴射ヘッドの製造方法
JP2013201194A (ja) * 2012-03-23 2013-10-03 Yamaha Corp Ｐｚｔデバイス

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010190706A (ja) * 2009-02-18 2010-09-02 Panasonic Corp 慣性力センサ
JP5822057B2 (ja) * 2010-07-08 2015-11-24 セイコーエプソン株式会社 圧電素子、圧電アクチュエーター、液体噴射ヘッド、および液体噴射装置
US8780503B2 (en) * 2012-10-16 2014-07-15 Seagate Technology Llc Multi-layer piezoelectric transducer with inactive layers
WO2016002971A1 (ja) * 2014-07-04 2016-01-07 セイコーエプソン株式会社 超音波センサー
CN106142841B (zh) * 2015-03-27 2019-09-24 兄弟工业株式会社 压电促动器和记录头
GB2566327A (en) * 2017-09-11 2019-03-13 Xaar Technology Ltd Droplet deposition head and actuator component therefor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3589560B2 (ja) * 1998-01-27 2004-11-17 株式会社リコー インクジェットヘッド及びその製造方法
ATE303250T1 (de) * 1998-06-08 2005-09-15 Seiko Epson Corp Tintenstrahlaufzeichnungskopf und tintenstrahlaufzeichnungsvorrichtung
JP2001088441A (ja) 2000-09-04 2001-04-03 Ricoh Co Ltd 感熱記録紙用支持体及び感熱記録紙
JP2005088441A (ja) 2003-09-18 2005-04-07 Seiko Epson Corp 液体噴射ヘッド及び液体噴射装置
US7559631B2 (en) 2003-09-24 2009-07-14 Seiko Epson Corporation Liquid-jet head, method for manufacturing the same, and liquid-jet apparatus
JP2005119199A (ja) 2003-10-17 2005-05-12 Seiko Epson Corp 液体噴射ヘッド及び液体噴射装置
JP4280198B2 (ja) * 2004-04-30 2009-06-17 株式会社東芝 薄膜圧電共振器
CN100388521C (zh) * 2004-12-17 2008-05-14 中国科学院声学研究所 一种硅微压电式传感器芯片及其制备方法
JP2009016625A (ja) * 2007-07-05 2009-01-22 Seiko Epson Corp アクチュエータ、液体噴射ヘッド及び液体噴射装置
JP5183138B2 (ja) 2007-09-26 2013-04-17 富士フイルム株式会社 圧電アクチュエータおよび液体吐出ヘッド
JP2010003971A (ja) 2008-06-23 2010-01-07 Seiko Epson Corp 圧電素子およびその製造方法、圧電アクチュエータ、並びに、液体噴射ヘッド
JP5320873B2 (ja) * 2008-07-14 2013-10-23 セイコーエプソン株式会社 液体噴射ヘッド、液体噴射装置及び圧電素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012196916A (ja) * 2011-03-22 2012-10-18 Seiko Epson Corp 液体噴射ヘッド、液体噴射装置、及び圧電素子、並びに液体噴射ヘッドの製造方法
JP2013201194A (ja) * 2012-03-23 2013-10-03 Yamaha Corp Ｐｚｔデバイス

Also Published As

Publication number Publication date
US8801152B2 (en) 2014-08-12
CN101997080A (zh) 2011-03-30
EP2287935A3 (en) 2013-08-28
US8567918B2 (en) 2013-10-29
US20110043575A1 (en) 2011-02-24
US20130300806A1 (en) 2013-11-14
EP2287935B1 (en) 2014-12-03
EP2287935A2 (en) 2011-02-23

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