SG125990A1 - Printhead nozzles using viscous drag - Google Patents

Printhead nozzles using viscous drag

Info

Publication number
SG125990A1
SG125990A1 SG200501721A SG200501721A SG125990A1 SG 125990 A1 SG125990 A1 SG 125990A1 SG 200501721 A SG200501721 A SG 200501721A SG 200501721 A SG200501721 A SG 200501721A SG 125990 A1 SG125990 A1 SG 125990A1
Authority
SG
Singapore
Prior art keywords
ink
viscous drag
sidewalls
conduit
ejection
Prior art date
Application number
SG200501721A
Other languages
English (en)
Inventor
Kia Silverbrook
Gregory John Mcavoy
Original Assignee
Silverbrook Res Pty 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
Application filed by Silverbrook Res Pty Ltd filed Critical Silverbrook Res Pty Ltd
Publication of SG125990A1 publication Critical patent/SG125990A1/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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14427—Structure of ink jet print heads with thermal bend detached actuators
    • 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
    • B41J2/14427—Structure of ink jet print heads with thermal bend detached actuators
    • B41J2002/14435—Moving nozzle made of thermal bend detached actuator

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Facsimile Heads (AREA)
SG200501721A 2000-10-20 2001-10-19 Printhead nozzles using viscous drag SG125990A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/693,727 US6550895B1 (en) 2000-10-20 2000-10-20 Moving nozzle ink jet with inlet restriction

Publications (1)

Publication Number Publication Date
SG125990A1 true SG125990A1 (en) 2006-10-30

Family

ID=24785851

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200501721A SG125990A1 (en) 2000-10-20 2001-10-19 Printhead nozzles using viscous drag

Country Status (13)

Country Link
US (1) US6550895B1 (zh)
EP (1) EP1333981B1 (zh)
JP (1) JP3989834B2 (zh)
KR (1) KR100530251B1 (zh)
CN (1) CN1222416C (zh)
AT (1) ATE381990T1 (zh)
AU (2) AU2002210257B2 (zh)
DE (1) DE60132104T2 (zh)
ES (1) ES2295216T3 (zh)
IL (2) IL155457A0 (zh)
SG (1) SG125990A1 (zh)
WO (1) WO2002032672A1 (zh)
ZA (1) ZA200303168B (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6648453B2 (en) 1997-07-15 2003-11-18 Silverbrook Research Pty Ltd Ink jet printhead chip with predetermined micro-electromechanical systems height
US7052117B2 (en) 2002-07-03 2006-05-30 Dimatix, Inc. Printhead having a thin pre-fired piezoelectric layer
US7524016B2 (en) 2004-01-21 2009-04-28 Silverbrook Research Pty Ltd Cartridge unit having negatively pressurized ink storage
US8491076B2 (en) 2004-03-15 2013-07-23 Fujifilm Dimatix, Inc. Fluid droplet ejection devices and methods
US7281778B2 (en) 2004-03-15 2007-10-16 Fujifilm Dimatix, Inc. High frequency droplet ejection device and method
EP1836056B1 (en) 2004-12-30 2018-11-07 Fujifilm Dimatix, Inc. Ink jet printing
US7988247B2 (en) 2007-01-11 2011-08-02 Fujifilm Dimatix, Inc. Ejection of drops having variable drop size from an ink jet printer
EP3381899B1 (en) 2010-04-22 2021-01-06 Vertex Pharmaceuticals Incorporated Intermediate compound for process of producing cycloalkylcarboxamido-indole compounds
US9996857B2 (en) 2015-03-17 2018-06-12 Dow Jones & Company, Inc. Systems and methods for variable data publication

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278585A (en) * 1992-05-28 1994-01-11 Xerox Corporation Ink jet printhead with ink flow directing valves
JP2914218B2 (ja) * 1995-05-10 1999-06-28 富士ゼロックス株式会社 サーマルインクジェットヘッドおよび記録装置
US5828394A (en) * 1995-09-20 1998-10-27 The Board Of Trustees Of The Leland Stanford Junior University Fluid drop ejector and method
US6228668B1 (en) * 1997-07-15 2001-05-08 Silverbrook Research Pty Ltd Method of manufacture of a thermally actuated ink jet printer having a series of thermal actuator units
KR100567478B1 (ko) * 1998-06-18 2006-04-03 마츠시타 덴끼 산교 가부시키가이샤 유체 분사 장치 및 유체 분사 장치의 제조 처리 방법
WO2000048938A1 (en) * 1999-02-15 2000-08-24 Silverbrook Research Pty Ltd Thermal bend actuator and paddle structure for ink jet nozzle

Also Published As

Publication number Publication date
CN1222416C (zh) 2005-10-12
ES2295216T3 (es) 2008-04-16
EP1333981A1 (en) 2003-08-13
KR100530251B1 (ko) 2005-11-22
AU2002210257B2 (en) 2004-04-01
WO2002032672A1 (en) 2002-04-25
IL155457A (en) 2006-08-20
KR20030053516A (ko) 2003-06-28
AU1025702A (en) 2002-04-29
DE60132104T2 (de) 2008-12-11
CN1471469A (zh) 2004-01-28
JP3989834B2 (ja) 2007-10-10
EP1333981A4 (en) 2005-08-31
ZA200303168B (en) 2003-11-05
IL155457A0 (en) 2003-11-23
JP2004510612A (ja) 2004-04-08
DE60132104D1 (de) 2008-02-07
US6550895B1 (en) 2003-04-22
EP1333981B1 (en) 2007-12-26
ATE381990T1 (de) 2008-01-15

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