HK1011323A1 - Actuator unit for an ink jet recording head and method of fabricating same - Google Patents

Actuator unit for an ink jet recording head and method of fabricating same

Info

Publication number
HK1011323A1
HK1011323A1 HK98112349A HK98112349A HK1011323A1 HK 1011323 A1 HK1011323 A1 HK 1011323A1 HK 98112349 A HK98112349 A HK 98112349A HK 98112349 A HK98112349 A HK 98112349A HK 1011323 A1 HK1011323 A1 HK 1011323A1
Authority
HK
Hong Kong
Prior art keywords
ink jet
recording head
jet recording
actuator unit
fabricating same
Prior art date
Application number
HK98112349A
Other languages
English (en)
Inventor
Takahiro Katakura
Kazumi Kamoi
Satoshi Shinada
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
Publication of HK1011323A1 publication Critical patent/HK1011323A1/xx

Links

Classifications

    • 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
    • B41J2/145—Arrangement thereof
    • 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
    • B41J2/16—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
    • B41J2/1632—Manufacturing processes 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
    • B41J2/1637—Manufacturing processes molding
    • 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
    • B41J2002/14306—Flow passage between manifold and chamber
    • 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
    • B41J2002/14387—Front shooter
HK98112349A 1995-07-24 1998-11-26 Actuator unit for an ink jet recording head and method of fabricating same HK1011323A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20839795 1995-07-24

Publications (1)

Publication Number Publication Date
HK1011323A1 true HK1011323A1 (en) 1999-07-09

Family

ID=16555584

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98112349A HK1011323A1 (en) 1995-07-24 1998-11-26 Actuator unit for an ink jet recording head and method of fabricating same

Country Status (4)

Country Link
US (1) US5907340A (xx)
EP (2) EP1034930B1 (xx)
DE (2) DE69613636T2 (xx)
HK (1) HK1011323A1 (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3473675B2 (ja) * 1997-01-24 2003-12-08 セイコーエプソン株式会社 インクジェット式記録ヘッド
EP0921003A1 (en) * 1997-12-03 1999-06-09 Océ-Technologies B.V. Ink-jet array printhead
EP0963846B1 (en) * 1998-06-08 2005-08-31 Seiko Epson Corporation Ink jet recording head and ink jet recording apparatus
JP4403353B2 (ja) * 2000-02-18 2010-01-27 富士フイルム株式会社 インクジェット記録ヘッドの製造方法及びプリンタ装置
US6862806B2 (en) * 2000-10-17 2005-03-08 Brother Kogyo Kabushiki Kaisha Method for fabricating an ink-jet printer head
JP2002254649A (ja) 2001-03-06 2002-09-11 Sony Corp プリンタヘッド、プリンタ及びプリンタヘッドの駆動方法
JP2004001338A (ja) * 2001-12-27 2004-01-08 Seiko Epson Corp 液体噴射ヘッド、及び、その製造方法
US6994428B2 (en) * 2002-05-21 2006-02-07 Brother Kogyo Kabushiki Kaisha Ink-jet printing head having a plurality of actuator units and/or a plurality of manifold chambers
US7052117B2 (en) 2002-07-03 2006-05-30 Dimatix, Inc. Printhead having a thin pre-fired piezoelectric layer
US7281778B2 (en) 2004-03-15 2007-10-16 Fujifilm Dimatix, Inc. High frequency droplet ejection device and method
US8491076B2 (en) 2004-03-15 2013-07-23 Fujifilm Dimatix, Inc. Fluid droplet ejection devices and methods
JP2006175845A (ja) * 2004-11-29 2006-07-06 Ricoh Co Ltd 液体吐出ヘッド、液体吐出装置及び画像形成装置
EP1836056B1 (en) 2004-12-30 2018-11-07 Fujifilm Dimatix, Inc. Ink jet printing
KR100738102B1 (ko) * 2006-02-01 2007-07-12 삼성전자주식회사 압전 방식의 잉크젯 프린트헤드
ATE548193T1 (de) * 2006-04-07 2012-03-15 Oce Tech Bv Tintenstrahldruckkopf
US7988247B2 (en) 2007-01-11 2011-08-02 Fujifilm Dimatix, Inc. Ejection of drops having variable drop size from an ink jet printer
JP4944687B2 (ja) * 2007-06-28 2012-06-06 株式会社リコー 圧電アクチュエータ及びその製造方法、液体吐出ヘッド、画像形成装置
US9844941B2 (en) * 2016-02-26 2017-12-19 Seiko Epson Corporation Liquid ejecting head and liquid ejecting apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6119367A (ja) * 1984-07-05 1986-01-28 Canon Inc インクジェット記録ヘッド
NL8501881A (nl) * 1985-07-01 1987-02-02 Philips Nv Inktstraaldrukker.
JP2806386B2 (ja) * 1988-02-16 1998-09-30 富士電機株式会社 インクジェット記録ヘッド
JP3245936B2 (ja) * 1992-03-18 2002-01-15 セイコーエプソン株式会社 インクジェットヘッド、及びその駆動方法
JP3317308B2 (ja) * 1992-08-26 2002-08-26 セイコーエプソン株式会社 積層型インクジェット記録ヘッド、及びその製造方法
JP3144949B2 (ja) * 1992-05-27 2001-03-12 日本碍子株式会社 圧電／電歪アクチュエータ
JP3106044B2 (ja) * 1992-12-04 2000-11-06 日本碍子株式会社 アクチュエータ及びそれを用いたインクジェットプリントヘッド
DE4336416A1 (de) * 1993-10-19 1995-08-24 Francotyp Postalia Gmbh Face-Shooter-Tintenstrahldruckkopf und Verfahren zu seiner Herstellung
DE69431036T2 (de) * 1993-12-24 2002-11-07 Seiko Epson Corp Lamellenartig aufgebauter Tintenstrahlaufzeichnungskopf

Also Published As

Publication number Publication date
US5907340A (en) 1999-05-25
DE69628680D1 (de) 2003-07-17
EP0755791A3 (en) 1997-11-05
DE69613636D1 (de) 2001-08-09
EP1034930B1 (en) 2003-06-11
EP1034930A1 (en) 2000-09-13
DE69613636T2 (de) 2002-05-08
EP0755791B1 (en) 2001-07-04
EP0755791A2 (en) 1997-01-29
DE69628680T2 (de) 2003-12-18

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150724