HK1110841A1 - Drop ejection device - Google Patents

Drop ejection device

Info

Publication number
HK1110841A1
HK1110841A1 HK08105732.4A HK08105732A HK1110841A1 HK 1110841 A1 HK1110841 A1 HK 1110841A1 HK 08105732 A HK08105732 A HK 08105732A HK 1110841 A1 HK1110841 A1 HK 1110841A1
Authority
HK
Hong Kong
Prior art keywords
ejection device
drop ejection
drop
ejection
Prior art date
Application number
HK08105732.4A
Other languages
English (en)
Inventor
Paul A Hoisington
Melvin L Biggs
Original Assignee
Fujifilm Dimatix Inc
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 Fujifilm Dimatix Inc filed Critical Fujifilm Dimatix Inc
Publication of HK1110841A1 publication Critical patent/HK1110841A1/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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/055—Devices for absorbing or preventing back-pressure
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14403—Structure thereof only for on-demand ink jet heads including a filter
    • 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
    • B41J2002/14419—Manifold
    • 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
    • B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber
HK08105732.4A 2005-03-21 2008-05-23 Drop ejection device HK1110841A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/084,895 US7681994B2 (en) 2005-03-21 2005-03-21 Drop ejection device
PCT/US2006/010382 WO2006102400A2 (en) 2005-03-21 2006-03-21 Drop ejection device

Publications (1)

Publication Number Publication Date
HK1110841A1 true HK1110841A1 (en) 2008-07-25

Family

ID=37009858

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08105732.4A HK1110841A1 (en) 2005-03-21 2008-05-23 Drop ejection device

Country Status (7)

Country Link
US (1) US7681994B2 (xx)
EP (1) EP1861254B1 (xx)
JP (1) JP5107891B2 (xx)
KR (1) KR101278875B1 (xx)
CN (1) CN101247960B (xx)
HK (1) HK1110841A1 (xx)
WO (1) WO2006102400A2 (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100930247B1 (ko) * 2008-01-28 2009-12-09 건국대학교 산학협력단 초소수성 노즐을 이용한 액적 분사장치
WO2010098743A1 (en) * 2009-02-24 2010-09-02 Hewlett-Packard Development Company, L.P. Printhead and method of fabricating the same
JP5620726B2 (ja) * 2010-06-30 2014-11-05 富士フイルム株式会社 液体吐出ヘッド及びインクジェット記録装置
FR2968597A1 (fr) * 2010-12-13 2012-06-15 Centre Nat Rech Scient Dispositif a jet d'encre comportant des moyens d'extraction de fluide et procede de jet d'encre associe
EP2701917B1 (en) 2011-04-29 2019-04-10 Hewlett-Packard Development Company, L.P. Systems and methods for degassing fluid
JP2013028101A (ja) * 2011-07-29 2013-02-07 Seiko Epson Corp 液体噴射ヘッド及び液体噴射装置
FR3034320B1 (fr) * 2015-03-31 2017-04-28 Eye Tech Care Sonde oculaire de traitement par ultrasons
EP3634763B1 (en) * 2017-06-09 2023-12-13 Fujifilm Dimatix, Inc. Fluid ejection apparatus with reduced crosstalk, corresponding operating method and making method
JP7039231B2 (ja) * 2017-09-28 2022-03-22 キヤノン株式会社 液体吐出ヘッドおよび液体吐出装置
JP7195906B2 (ja) * 2018-12-10 2022-12-26 キヤノン株式会社 吐出材吐出装置およびインプリント装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6124458A (ja) * 1984-07-13 1986-02-03 Nec Corp インク・ジエツト・プリント・ヘツド用脱泡装置
JPS62251150A (ja) * 1986-04-25 1987-10-31 Fuji Xerox Co Ltd 熱静電インクジエツト記録ヘツド
US4825227A (en) 1988-02-29 1989-04-25 Spectra, Inc. Shear mode transducer for ink jet systems
US4937598A (en) 1989-03-06 1990-06-26 Spectra, Inc. Ink supply system for an ink jet head
US5265315A (en) 1990-11-20 1993-11-30 Spectra, Inc. Method of making a thin-film transducer ink jet head
US5489930A (en) * 1993-04-30 1996-02-06 Tektronix, Inc. Ink jet head with internal filter
US5659346A (en) 1994-03-21 1997-08-19 Spectra, Inc. Simplified ink jet head
DE69508216T2 (de) 1994-07-20 1999-06-24 Spectra Inc Auf abruf arbeitende hochfrequenz-tintenstrahldruckvorrichtung
JP3570037B2 (ja) * 1995-09-14 2004-09-29 ブラザー工業株式会社 インクジェット装置
US6137510A (en) * 1996-11-15 2000-10-24 Canon Kabushiki Kaisha Ink jet head
US5808643A (en) * 1997-06-30 1998-09-15 Xerox Corporation Air removal means for ink jet printers
US6540335B2 (en) * 1997-12-05 2003-04-01 Canon Kabushiki Kaisha Ink jet print head and ink jet printing device mounting this head
JP2000229410A (ja) * 1999-02-09 2000-08-22 Seiko Epson Corp 撥水性構造体、その製造方法、インクジェット記録ヘッド及びインクジェット記録装置
KR20020027942A (ko) * 2000-10-06 2002-04-15 윤종용 잉크젯 프린팅 헤드
JP4703016B2 (ja) * 2000-11-29 2011-06-15 京セラ株式会社 インクジェットヘッド
US6555480B2 (en) * 2001-07-31 2003-04-29 Hewlett-Packard Development Company, L.P. Substrate with fluidic channel and method of manufacturing
US7052117B2 (en) * 2002-07-03 2006-05-30 Dimatix, Inc. Printhead having a thin pre-fired piezoelectric layer
US7083267B2 (en) * 2003-04-30 2006-08-01 Hewlett-Packard Development Company, L.P. Slotted substrates and methods and systems for forming same
JP4550062B2 (ja) * 2003-10-10 2010-09-22 フジフィルム ディマティックス， インコーポレイテッド 薄膜を有するプリントヘッド
US7237875B2 (en) 2003-12-30 2007-07-03 Fujifilm Dimatix, Inc. Drop ejection assembly
US7052122B2 (en) * 2004-02-19 2006-05-30 Dimatix, Inc. Printhead
US7258731B2 (en) * 2004-07-27 2007-08-21 Ut Battelle, Llc Composite, nanostructured, super-hydrophobic material

Also Published As

Publication number Publication date
EP1861254B1 (en) 2013-01-23
EP1861254A4 (en) 2010-07-28
KR101278875B1 (ko) 2013-07-01
WO2006102400A2 (en) 2006-09-28
CN101247960B (zh) 2010-06-09
CN101247960A (zh) 2008-08-20
KR20070116005A (ko) 2007-12-06
EP1861254A2 (en) 2007-12-05
JP5107891B2 (ja) 2012-12-26
US7681994B2 (en) 2010-03-23
JP2009519141A (ja) 2009-05-14
WO2006102400A3 (en) 2008-01-03
US20060209135A1 (en) 2006-09-21

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