ATE387317T1 - Symmetrisch betätigte tintenausstosskomponenten für einen tintenstrahldruckkopfchip - Google Patents

Symmetrisch betätigte tintenausstosskomponenten für einen tintenstrahldruckkopfchip

Info

Publication number
ATE387317T1
ATE387317T1 AT02759892T AT02759892T ATE387317T1 AT E387317 T1 ATE387317 T1 AT E387317T1 AT 02759892 T AT02759892 T AT 02759892T AT 02759892 T AT02759892 T AT 02759892T AT E387317 T1 ATE387317 T1 AT E387317T1
Authority
AT
Austria
Prior art keywords
ink
ink ejection
arrangement
inkjet printhead
printhead chip
Prior art date
Application number
AT02759892T
Other languages
English (en)
Inventor
Kia Silverbrook
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
Application granted granted Critical
Publication of ATE387317T1 publication Critical patent/ATE387317T1/de

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
    • 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
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1628—Manufacturing processes etching dry etching
    • 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
    • B41J2/1631—Manufacturing processes photolithography
    • 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
    • B41J2/1635—Manufacturing processes dividing the wafer into individual chips
    • 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
    • B41J2/1639—Manufacturing processes molding sacrificial 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
    • B41J2/16—Production of nozzles
    • B41J2/1648—Production of 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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Pens And Brushes (AREA)
AT02759892T 2002-04-12 2002-08-29 Symmetrisch betätigte tintenausstosskomponenten für einen tintenstrahldruckkopfchip ATE387317T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/120,439 US6536874B1 (en) 2002-04-12 2002-04-12 Symmetrically actuated ink ejection components for an ink jet printhead chip

Publications (1)

Publication Number Publication Date
ATE387317T1 true ATE387317T1 (de) 2008-03-15

Family

ID=22390287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02759892T ATE387317T1 (de) 2002-04-12 2002-08-29 Symmetrisch betätigte tintenausstosskomponenten für einen tintenstrahldruckkopfchip

Country Status (12)

Country Link
US (9) US6536874B1 (de)
EP (1) EP1494865B1 (de)
JP (1) JP2005522357A (de)
KR (1) KR100643657B1 (de)
CN (1) CN1319738C (de)
AT (1) ATE387317T1 (de)
AU (1) AU2002325639B2 (de)
CA (1) CA2482025C (de)
DE (1) DE60225347T2 (de)
IL (2) IL164411A0 (de)
WO (1) WO2003086765A1 (de)
ZA (1) ZA200408131B (de)

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US6648453B2 (en) * 1997-07-15 2003-11-18 Silverbrook Research Pty Ltd Ink jet printhead chip with predetermined micro-electromechanical systems height
US6188415B1 (en) * 1997-07-15 2001-02-13 Silverbrook Research Pty Ltd Ink jet printer having a thermal actuator comprising an external coil spring
US20110228008A1 (en) * 1997-07-15 2011-09-22 Silverbrook Research Pty Ltd Printhead having relatively sized fluid ducts and nozzles
US7468139B2 (en) * 1997-07-15 2008-12-23 Silverbrook Research Pty Ltd Method of depositing heater material over a photoresist scaffold
US7195339B2 (en) 1997-07-15 2007-03-27 Silverbrook Research Pty Ltd Ink jet nozzle assembly with a thermal bend actuator
US7465030B2 (en) * 1997-07-15 2008-12-16 Silverbrook Research Pty Ltd Nozzle arrangement with a magnetic field generator
US6682174B2 (en) 1998-03-25 2004-01-27 Silverbrook Research Pty Ltd Ink jet nozzle arrangement configuration
US6935724B2 (en) 1997-07-15 2005-08-30 Silverbrook Research Pty Ltd Ink jet nozzle having actuator with anchor positioned between nozzle chamber and actuator connection point
US20040130599A1 (en) * 1997-07-15 2004-07-08 Silverbrook Research Pty Ltd Ink jet printhead with amorphous ceramic chamber
US7556356B1 (en) * 1997-07-15 2009-07-07 Silverbrook Research Pty Ltd Inkjet printhead integrated circuit with ink spread prevention
US6712453B2 (en) * 1997-07-15 2004-03-30 Silverbrook Research Pty Ltd. Ink jet nozzle rim
US7337532B2 (en) * 1997-07-15 2008-03-04 Silverbrook Research Pty Ltd Method of manufacturing micro-electromechanical device having motion-transmitting structure
US6792754B2 (en) * 1999-02-15 2004-09-21 Silverbrook Research Pty Ltd Integrated circuit device for fluid ejection
US6984023B2 (en) * 1999-02-15 2006-01-10 Silverbrook Research Pty Ltd Micro-electromechanical displacement device
US6921153B2 (en) * 2000-05-23 2005-07-26 Silverbrook Research Pty Ltd Liquid displacement assembly including a fluidic sealing structure
CN1205035C (zh) * 2000-05-24 2005-06-08 西尔弗布鲁克研究有限公司 带有外装控制器的移动喷嘴的喷墨打印头
US6896358B1 (en) * 2000-05-24 2005-05-24 Silverbrook Research Pty Ltd Fluidic seal for an ink jet nozzle assembly
AU2005203480B2 (en) * 2000-05-24 2006-11-23 Memjet Technology Limited Inkjet printhead with moveable nozzles
US6536874B1 (en) * 2002-04-12 2003-03-25 Silverbrook Research Pty Ltd Symmetrically actuated ink ejection components for an ink jet printhead chip
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US7575298B2 (en) * 2002-04-12 2009-08-18 Silverbrook Research Pty Ltd Inkjet printhead with ink supply passage to nozzle etched from opposing sides of wafer
US6857730B2 (en) * 2002-12-02 2005-02-22 Silverbrook Research Pty Ltd Micro-electromechanical fluid ejection device that utilizes rectilinear actuation
US7364269B2 (en) * 2002-04-12 2008-04-29 Silverbrook Research Pty Ltd Inkjet printhead with non-uniform width ink supply passage to nozzle
US7156484B2 (en) * 2002-04-12 2007-01-02 Silverbrook Research Pty Ltd Inkjet printhead with CMOS drive circuitry close to ink supply passage
US6962402B2 (en) * 2002-12-02 2005-11-08 Silverbrook Research Pty Ltd Inkjet printhead with ink supply passage formed from both sides of the wafer by overlapping etches
US7052117B2 (en) * 2002-07-03 2006-05-30 Dimatix, Inc. Printhead having a thin pre-fired piezoelectric layer
US8091984B2 (en) * 2002-12-02 2012-01-10 Silverbrook Research Pty Ltd Inkjet printhead employing active and static ink ejection structures
US7237875B2 (en) * 2003-12-30 2007-07-03 Fujifilm Dimatix, Inc. Drop ejection assembly
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US7168788B2 (en) * 2003-12-30 2007-01-30 Dimatix, Inc. Drop ejection assembly
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US8491076B2 (en) 2004-03-15 2013-07-23 Fujifilm Dimatix, Inc. Fluid droplet ejection devices and methods
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US7334864B2 (en) * 2004-12-06 2008-02-26 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable duplex printhead assembly and capping system
US7229148B2 (en) * 2004-12-06 2007-06-12 Silverbrook Research Pty Ltd Inkjet printer with turret mounted capping mechanism
US7465015B2 (en) * 2004-12-06 2008-12-16 Silverbrook Research Pty Ltd Capping system for inkjet printhead assembly
US7258417B2 (en) 2004-12-06 2007-08-21 Silverbrook Research Pty Ltd Inkjet printer with interposing printhead capping mechanism
US7255419B2 (en) 2004-12-06 2007-08-14 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable duplex printhead assembly and capping/purging mechanism
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US7270393B2 (en) * 2004-12-06 2007-09-18 Silverbrook Research Pty Ltd Inkjet printer incorporating a spool-fed flexible capping member
US7347526B2 (en) * 2004-12-06 2008-03-25 Silverbrook Research Pty Ltd Capping member for inkjet printer
KR100959219B1 (ko) * 2004-12-06 2010-05-19 실버브룩 리서치 피티와이 리미티드 캐핑기구를 갖는 잉크젯 프린터
US7258416B2 (en) * 2004-12-06 2007-08-21 Silverbrook Research Pty Ltd Inkjet printer with pivotal capping member
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US7293853B2 (en) * 2004-12-06 2007-11-13 Silverbrook Research Pty Ltd Inkjet printer with simplex printhead and capping mechanism
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US7618124B2 (en) * 2006-12-04 2009-11-17 Silverbrook Research Pty Ltd Thermal bend actuator comprising porous material
US7611225B2 (en) 2006-12-04 2009-11-03 Silverbrook Research Pty Ltd Inkjet nozzle assembly having thermal bend actuator with an active beam defining part of an exterior surface of a nozzle chamber roof
KR101030152B1 (ko) * 2006-12-04 2011-04-18 실버브룩 리서치 피티와이 리미티드 노즐 챔버 천정부의 실질적인 부분을 형성하는 능동 빔을 갖는 서멀 벤드 액츄에이터를 구비한 잉크젯 노즐 조립체
US7901046B2 (en) * 2006-12-04 2011-03-08 Silverbrook Research Pty Ltd Thermal bend actuator comprising conduction pads
US7794055B2 (en) * 2006-12-04 2010-09-14 Silverbrook Research Pty Ltd Thermal bend actuator comprising aluminium alloy
US7794056B2 (en) * 2006-12-04 2010-09-14 Silverbrook Research Pty Ltd Inkjet nozzle assembly having thermal bend actuator with an active beam defining substantial part of nozzle chamber roof
US7654641B2 (en) * 2006-12-04 2010-02-02 Silverbrook Research Pty Ltd Inkjet nozzle assembly having moving roof portion defined by a thermal bend actuator having a plurality of cantilever beams
US7984973B2 (en) * 2006-12-04 2011-07-26 Silverbrook Research Pty Ltd Thermal bend actuator comprising aluminium alloy
US7735970B2 (en) * 2006-12-04 2010-06-15 Silverbrook Research Pty Ltd Thermal bend actuator comprising passive element having negative thermal expansion
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US6857730B2 (en) * 2002-12-02 2005-02-22 Silverbrook Research Pty Ltd Micro-electromechanical fluid ejection device that utilizes rectilinear actuation
US6536874B1 (en) * 2002-04-12 2003-03-25 Silverbrook Research Pty Ltd Symmetrically actuated ink ejection components for an ink jet printhead chip
KR20050019802A (ko) * 2002-06-28 2005-03-03 실버브룩 리서치 피티와이 리미티드 변위가능한 잉크 푸셔를 포함하는 잉크젯 노즐 어셈블리

Also Published As

Publication number Publication date
US6641256B1 (en) 2003-11-04
US6666544B2 (en) 2003-12-23
US20030193546A1 (en) 2003-10-16
KR100643657B1 (ko) 2006-11-10
US20090195613A1 (en) 2009-08-06
EP1494865B1 (de) 2008-02-27
US7524033B2 (en) 2009-04-28
US20090066755A1 (en) 2009-03-12
CN1625475A (zh) 2005-06-08
US20030193547A1 (en) 2003-10-16
US7997685B2 (en) 2011-08-16
US20070139473A1 (en) 2007-06-21
IL164411A0 (en) 2005-12-18
DE60225347D1 (de) 2008-04-10
IL164411A (en) 2006-10-05
CA2482025A1 (en) 2003-10-23
US20090002450A1 (en) 2009-01-01
CN1319738C (zh) 2007-06-06
ZA200408131B (en) 2005-07-05
EP1494865A1 (de) 2005-01-12
US20100271437A1 (en) 2010-10-28
CA2482025C (en) 2008-04-29
US6536874B1 (en) 2003-03-25
EP1494865A4 (de) 2007-02-14
AU2002325639A1 (en) 2003-10-27
AU2002325639B2 (en) 2007-01-25
US20050243131A1 (en) 2005-11-03
DE60225347T2 (de) 2009-07-30
US7753493B2 (en) 2010-07-13
JP2005522357A (ja) 2005-07-28
KR20040099405A (ko) 2004-11-26
WO2003086765A1 (en) 2003-10-23
US7198356B2 (en) 2007-04-03

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