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—Preventing or detecting 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
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)

Families Citing this family (62)

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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
US6682174B2 (en) 1998-03-25 2004-01-27 Silverbrook Research Pty Ltd Ink jet nozzle arrangement configuration
US7337532B2 (en) * 1997-07-15 2008-03-04 Silverbrook Research Pty Ltd Method of manufacturing micro-electromechanical device having motion-transmitting structure
US6855264B1 (en) * 1997-07-15 2005-02-15 Kia Silverbrook Method of manufacture of an ink jet printer having a thermal actuator comprising an external coil spring
US7195339B2 (en) 1997-07-15 2007-03-27 Silverbrook Research Pty Ltd Ink jet nozzle assembly with a thermal bend actuator
US20110228008A1 (en) * 1997-07-15 2011-09-22 Silverbrook Research Pty Ltd Printhead having relatively sized fluid ducts and nozzles
US7465030B2 (en) * 1997-07-15 2008-12-16 Silverbrook Research Pty Ltd Nozzle arrangement with a magnetic field generator
US7556356B1 (en) * 1997-07-15 2009-07-07 Silverbrook Research Pty Ltd Inkjet printhead integrated circuit with ink spread prevention
US20040130599A1 (en) * 1997-07-15 2004-07-08 Silverbrook Research Pty Ltd Ink jet printhead with amorphous ceramic chamber
US6712453B2 (en) * 1997-07-15 2004-03-30 Silverbrook Research Pty Ltd. Ink jet nozzle rim
US7468139B2 (en) * 1997-07-15 2008-12-23 Silverbrook Research Pty Ltd Method of depositing heater material over a photoresist scaffold
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
US6984023B2 (en) * 1999-02-15 2006-01-10 Silverbrook Research Pty Ltd Micro-electromechanical displacement device
US6792754B2 (en) * 1999-02-15 2004-09-21 Silverbrook Research Pty Ltd Integrated circuit device for fluid ejection
US6921153B2 (en) * 2000-05-23 2005-07-26 Silverbrook Research Pty Ltd Liquid displacement assembly including a fluidic sealing structure
AU2005203480B2 (en) * 2000-05-24 2006-11-23 Memjet Technology Limited Inkjet printhead with moveable nozzles
AU2000247326B2 (en) * 2000-05-24 2004-03-18 Memjet Technology Limited Fluidic seal for an ink jet nozzle assembly
US7152962B1 (en) * 2000-05-24 2006-12-26 Silverbrook Research Pty Ltd Ink jet printhead having a moving nozzle with an externally arranged actuator
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US6857728B2 (en) * 2002-12-02 2005-02-22 Silverbrook Research Pty Ltd Pagewidth printhead chip having symmetrically actuated fluid ejection components
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
US6536874B1 (en) * 2002-04-12 2003-03-25 Silverbrook Research Pty Ltd Symmetrically actuated ink ejection components for an ink jet printhead chip
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
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
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
US7303259B2 (en) * 2003-12-30 2007-12-04 Fujifilm Dimatix, Inc. Drop ejection assembly
US7121646B2 (en) * 2003-12-30 2006-10-17 Dimatix, Inc. Drop ejection assembly
US7168788B2 (en) * 2003-12-30 2007-01-30 Dimatix, Inc. Drop ejection assembly
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
US7270393B2 (en) * 2004-12-06 2007-09-18 Silverbrook Research Pty Ltd Inkjet printer incorporating a spool-fed flexible capping member
US7334864B2 (en) * 2004-12-06 2008-02-26 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable duplex printhead assembly and capping system
US7465015B2 (en) * 2004-12-06 2008-12-16 Silverbrook Research Pty Ltd Capping system for inkjet printhead assembly
US7284819B2 (en) * 2004-12-06 2007-10-23 Silverbrook Research Pty Ltd Inkjet printer with turret mounted capping/purging mechanism
US7510264B2 (en) * 2004-12-06 2009-03-31 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable simplex printhead and capping/purging mechanism
US7461916B2 (en) * 2004-12-06 2008-12-09 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable simplex printhead and capping mechanism
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US7258416B2 (en) * 2004-12-06 2007-08-21 Silverbrook Research Pty Ltd Inkjet printer with pivotal capping member
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US7347526B2 (en) * 2004-12-06 2008-03-25 Silverbrook Research Pty Ltd Capping member for inkjet printer
US7255419B2 (en) * 2004-12-06 2007-08-14 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable duplex printhead assembly and capping/purging mechanism
US7258417B2 (en) 2004-12-06 2007-08-21 Silverbrook Research Pty Ltd Inkjet printer with interposing printhead capping mechanism
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US7270395B2 (en) * 2004-12-06 2007-09-18 Silverbrook Research Pty Ltd Inkjet printer with offset duplex printhead and capping mechanism
KR20070087223A (ko) 2004-12-30 2007-08-27 후지필름 디마틱스, 인크. 잉크 분사 프린팅
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
US7735970B2 (en) * 2006-12-04 2010-06-15 Silverbrook Research Pty Ltd Thermal bend actuator comprising passive element having negative thermal expansion
US7794055B2 (en) * 2006-12-04 2010-09-14 Silverbrook Research Pty Ltd Thermal bend actuator comprising aluminium alloy
US7618124B2 (en) * 2006-12-04 2009-11-17 Silverbrook Research Pty Ltd Thermal bend actuator comprising porous material
US7984973B2 (en) * 2006-12-04 2011-07-26 Silverbrook Research Pty Ltd Thermal bend actuator comprising aluminium alloy
JP4933629B2 (ja) * 2006-12-04 2012-05-16 シルバーブルック リサーチ ピーティワイ リミテッド アクティブビームでノズルチャンバルーフの要部を画成する熱曲げアクチュエータを有するインクジェットノズル組立体
US7901046B2 (en) * 2006-12-04 2011-03-08 Silverbrook Research Pty Ltd Thermal bend actuator comprising conduction pads
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
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US6536874B1 (en) * 2002-04-12 2003-03-25 Silverbrook Research Pty Ltd Symmetrically actuated ink ejection components for an ink jet printhead chip
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
US6857728B2 (en) * 2002-12-02 2005-02-22 Silverbrook Research Pty Ltd Pagewidth printhead chip having symmetrically actuated fluid ejection components
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
CN1625475A (zh) 2005-06-08
US7524033B2 (en) 2009-04-28
US20090002450A1 (en) 2009-01-01
EP1494865A4 (de) 2007-02-14
IL164411A0 (en) 2005-12-18
CA2482025A1 (en) 2003-10-23
WO2003086765A1 (en) 2003-10-23
US6666544B2 (en) 2003-12-23
US6641256B1 (en) 2003-11-04
US20090066755A1 (en) 2009-03-12
US7997685B2 (en) 2011-08-16
US20030193546A1 (en) 2003-10-16
DE60225347T2 (de) 2009-07-30
KR100643657B1 (ko) 2006-11-10
US20050243131A1 (en) 2005-11-03
US7753493B2 (en) 2010-07-13
AU2002325639B2 (en) 2007-01-25
US20090195613A1 (en) 2009-08-06
JP2005522357A (ja) 2005-07-28
DE60225347D1 (de) 2008-04-10
US20030193547A1 (en) 2003-10-16
US6536874B1 (en) 2003-03-25
CN1319738C (zh) 2007-06-06
US20100271437A1 (en) 2010-10-28
ZA200408131B (en) 2005-07-05
CA2482025C (en) 2008-04-29
KR20040099405A (ko) 2004-11-26
IL164411A (en) 2006-10-05
US7198356B2 (en) 2007-04-03
AU2002325639A1 (en) 2003-10-27
EP1494865B1 (de) 2008-02-27
US20070139473A1 (en) 2007-06-21
EP1494865A1 (de) 2005-01-12

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