ES2189504T3 - DEVICE DEPOSITION OF DROP. - Google Patents

DEVICE DEPOSITION OF DROP.

Info

Publication number
ES2189504T3
ES2189504T3 ES99950959T ES99950959T ES2189504T3 ES 2189504 T3 ES2189504 T3 ES 2189504T3 ES 99950959 T ES99950959 T ES 99950959T ES 99950959 T ES99950959 T ES 99950959T ES 2189504 T3 ES2189504 T3 ES 2189504T3
Authority
ES
Spain
Prior art keywords
drive circuit
fluid
fluid chamber
droplet
drop
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES99950959T
Other languages
Spanish (es)
Inventor
Paul Raymond Drury
Steven Temple
Robert Alan Harvey
Jerzy Marcin Zaba
Salhadin Omer
Howard John Manning
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.)
Xaar Technology Ltd
Original Assignee
Xaar Technology Ltd
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
Priority claimed from GB9823264A external-priority patent/GB9823264D0/en
Application filed by Xaar Technology Ltd filed Critical Xaar Technology Ltd
Application granted granted Critical
Publication of ES2189504T3 publication Critical patent/ES2189504T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/115—Ink jet characterised by jet control synchronising the droplet separation and charging time
    • 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
    • B41J2/155—Arrangement thereof for line printing
    • 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
    • B41J2/14209—Structure of print heads with piezoelectric elements of finger type, chamber walls consisting integrally of piezoelectric material
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17563—Ink filters
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/12—Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Coating Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Spray Control Apparatus (AREA)

Abstract

Droplet deposition apparatus comprises a fluid chamber comprising an actuator actuable by electrical signals to effect ejection of droplets from the fluid chamber, a drive circuit for supplying the electrical signals; and a conduit for supplying droplet fluid to said fluid chamber, the drive circuit being in substantial thermal contact with the conduit so as to transfer a substantial part of the heat generated in the drive circuit to the droplet fluid.
ES99950959T 1998-10-24 1999-10-22 DEVICE DEPOSITION OF DROP. Expired - Lifetime ES2189504T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9823264A GB9823264D0 (en) 1998-10-24 1998-10-24 Droplet deposition apparatus
US11857499P 1999-02-05 1999-02-05

Publications (1)

Publication Number Publication Date
ES2189504T3 true ES2189504T3 (en) 2003-07-01

Family

ID=26314563

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99950959T Expired - Lifetime ES2189504T3 (en) 1998-10-24 1999-10-22 DEVICE DEPOSITION OF DROP.

Country Status (11)

Country Link
EP (1) EP1124691B1 (en)
JP (1) JP2002528301A (en)
KR (1) KR100761892B1 (en)
CN (1) CN1165429C (en)
AT (1) ATE230351T1 (en)
AU (1) AU762871B2 (en)
BR (1) BR9914788A (en)
CA (1) CA2344931C (en)
DE (1) DE69904743T2 (en)
ES (1) ES2189504T3 (en)
WO (1) WO2000024584A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR399001A0 (en) 2001-03-27 2001-04-26 Silverbrook Research Pty. Ltd. An apparatus and method(ART104)
GB0121619D0 (en) * 2001-09-07 2001-10-31 Xaar Technology Ltd Droplet depostion apparatus
GB0121909D0 (en) 2001-09-11 2001-10-31 Xaar Technology Ltd Droplet deposition apparatus
EP2127736A1 (en) 2003-04-10 2009-12-02 The President and Fellows of Harvard College Formation and control of fluidic species
CN104069784B (en) 2003-08-27 2017-01-11 哈佛大学 electronic control of fluidic species
JP2005225106A (en) * 2004-02-13 2005-08-25 Sony Corp Liquid ejection apparatus and control method thereof
JP5398171B2 (en) * 2008-05-20 2014-01-29 富士ゼロックス株式会社 Droplet discharge head, droplet discharge unit, and droplet discharge device
JP5351714B2 (en) * 2009-11-12 2013-11-27 エスアイアイ・プリンテック株式会社 Liquid ejecting head, liquid ejecting apparatus, and method of manufacturing liquid ejecting head
KR20140034000A (en) * 2012-09-11 2014-03-19 삼성전기주식회사 Inkjet print head
GB2522563B (en) 2013-11-26 2015-11-04 Xaar Technology Ltd Droplet deposition apparatus and method for manufacturing the same
GB2546097B (en) 2016-01-08 2020-12-30 Xaar Technology Ltd Droplet deposition head
CN113022137B (en) 2017-03-15 2022-08-23 惠普发展公司，有限责任合伙企业 Fluid ejection die
US11331915B2 (en) 2017-03-15 2022-05-17 Hewlett-Packard Development Company, L.P. Fluid ejection dies
JP7517007B2 (en) * 2020-09-14 2024-07-17 セイコーエプソン株式会社 Recording device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887100A (en) 1987-01-10 1989-12-12 Am International, Inc. Droplet deposition apparatus
DE68914897T2 (en) * 1988-07-26 1994-08-25 Canon Kk Liquid jet recording head and recording apparatus provided with this head.
US5469199A (en) * 1990-08-16 1995-11-21 Hewlett-Packard Company Wide inkjet printhead
AU657931B2 (en) * 1991-01-30 1995-03-30 Canon Kabushiki Kaisha An integrally formed bubblejet print device
AU657930B2 (en) * 1991-01-30 1995-03-30 Canon Kabushiki Kaisha Nozzle structures for bubblejet print devices
US5160945A (en) * 1991-05-10 1992-11-03 Xerox Corporation Pagewidth thermal ink jet printhead
JP3114776B2 (en) * 1992-06-23 2000-12-04 セイコーエプソン株式会社 Printer using inkjet line recording head
US5528272A (en) * 1993-12-15 1996-06-18 Xerox Corporation Full width array read or write bars having low induced thermal stress
US5734394A (en) * 1995-01-20 1998-03-31 Hewlett-Packard Kinematically fixing flex circuit to PWA printbar
GB9605547D0 (en) 1996-03-15 1996-05-15 Xaar Ltd Operation of droplet deposition apparatus

Also Published As

Publication number Publication date
AU762871B2 (en) 2003-07-10
AU6354699A (en) 2000-05-15
CN1324301A (en) 2001-11-28
DE69904743T2 (en) 2003-10-16
EP1124691B1 (en) 2003-01-02
DE69904743D1 (en) 2003-02-06
KR100761892B1 (en) 2007-09-28
BR9914788A (en) 2001-07-03
CA2344931C (en) 2008-04-29
WO2000024584A1 (en) 2000-05-04
CA2344931A1 (en) 2000-05-04
EP1124691A1 (en) 2001-08-22
JP2002528301A (en) 2002-09-03
KR20010082239A (en) 2001-08-29
CN1165429C (en) 2004-09-08
ATE230351T1 (en) 2003-01-15

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