ATE537971T1 - DROP EJECTION ARRANGEMENT - Google Patents

DROP EJECTION ARRANGEMENT

Info

Publication number
ATE537971T1
ATE537971T1 AT04815777T AT04815777T ATE537971T1 AT E537971 T1 ATE537971 T1 AT E537971T1 AT 04815777 T AT04815777 T AT 04815777T AT 04815777 T AT04815777 T AT 04815777T AT E537971 T1 ATE537971 T1 AT E537971T1
Authority
AT
Austria
Prior art keywords
drop ejection
ejection arrangement
arrangement
drop
enhance
Prior art date
Application number
AT04815777T
Other languages
German (de)
Inventor
Steven Barss
Paul Hoisington
John Higginson
Original Assignee
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
Priority claimed from US10/749,833 external-priority patent/US7303259B2/en
Priority claimed from US10/749,622 external-priority patent/US7168788B2/en
Priority claimed from US10/749,816 external-priority patent/US7121646B2/en
Application filed by Dimatix Inc filed Critical Dimatix Inc
Application granted granted Critical
Publication of ATE537971T1 publication Critical patent/ATE537971T1/en

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
    • B41J2/11—Ink jet characterised by jet control for ink spray
    • 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
    • B41J2/015—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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on 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
    • 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
    • B41J2/1433—Structure of nozzle plates

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Coating Apparatus (AREA)
  • Ink Jet (AREA)
  • Saccharide Compounds (AREA)
  • Cereal-Derived Products (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

A drop delivery printhead includes a well about a nozzle opening (17) to enhance jetting performance.
AT04815777T 2003-12-30 2004-12-29 DROP EJECTION ARRANGEMENT ATE537971T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/749,833 US7303259B2 (en) 2003-12-30 2003-12-30 Drop ejection assembly
US10/749,622 US7168788B2 (en) 2003-12-30 2003-12-30 Drop ejection assembly
US10/749,816 US7121646B2 (en) 2003-12-30 2003-12-30 Drop ejection assembly
PCT/US2004/043775 WO2005065330A2 (en) 2003-12-30 2004-12-29 Drop ejection assembly

Publications (1)

Publication Number Publication Date
ATE537971T1 true ATE537971T1 (en) 2012-01-15

Family

ID=34753712

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04815777T ATE537971T1 (en) 2003-12-30 2004-12-29 DROP EJECTION ARRANGEMENT

Country Status (5)

Country Link
EP (1) EP1706271B1 (en)
JP (1) JP4936900B2 (en)
KR (1) KR101211012B1 (en)
AT (1) ATE537971T1 (en)
WO (1) WO2005065330A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201420264D0 (en) 2014-11-14 2014-12-31 The Technology Partnership Plc Non-contact liquid printing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048259A1 (en) * 1980-12-20 1982-07-29 Philips Patentverwaltung Gmbh, 2000 Hamburg "NOZZLE FOR INK JET PRINTER"
JPH06286129A (en) * 1992-02-20 1994-10-11 Seikosha Co Ltd Ink jet head
US5659346A (en) * 1994-03-21 1997-08-19 Spectra, Inc. Simplified ink jet head
JP3122323B2 (en) * 1995-01-13 2001-01-09 キヤノン株式会社 INK TANK AND INK JET RECORDING APPARATUS EQUIPPED WITH IT
US6254219B1 (en) * 1995-10-25 2001-07-03 Hewlett-Packard Company Inkjet printhead orifice plate having related orifices
JP3865087B2 (en) * 1996-10-29 2007-01-10 大日本塗料株式会社 Substrate coating method
WO1999015337A1 (en) * 1997-09-22 1999-04-01 Cimeo Precision Co., Ltd. Ink-jet head nozzle plate, its manufacturing method and ink-jet head
US6139136A (en) * 1997-12-17 2000-10-31 Pitney Bowes Inc. Ink supply system including a multiple level ink reservoir for ink jet printing
US6527370B1 (en) * 1999-09-09 2003-03-04 Hewlett-Packard Company Counter-boring techniques for improved ink-jet printheads
JP3596599B2 (en) * 2000-03-24 2004-12-02 セイコーエプソン株式会社 Droplet ejecting method and droplet ejecting apparatus
WO2003043826A1 (en) * 2001-11-22 2003-05-30 Canon Kabushiki Kaisha Liquid jet head
JP2003154655A (en) * 2001-11-22 2003-05-27 Canon Inc Liquid discharge head
JP2003182092A (en) * 2001-12-19 2003-07-03 Konica Corp Inkjet recorder

Also Published As

Publication number Publication date
EP1706271A4 (en) 2009-08-19
EP1706271B1 (en) 2011-12-21
WO2005065330A3 (en) 2006-03-02
KR20060127953A (en) 2006-12-13
EP1706271A2 (en) 2006-10-04
JP4936900B2 (en) 2012-05-23
WO2005065330A2 (en) 2005-07-21
KR101211012B1 (en) 2012-12-11
JP2007516877A (en) 2007-06-28

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