AT387317T - Symmetrically actuated ink jetting components for an ink jet printhead die - Google Patents

Symmetrically actuated ink jetting components for an ink jet printhead die

Info

Publication number
AT387317T
AT387317T AT02759892T AT02759892T AT387317T AT 387317 T AT387317 T AT 387317T AT 02759892 T AT02759892 T AT 02759892T AT 02759892 T AT02759892 T AT 02759892T AT 387317 T AT387317 T AT 387317T
Authority
AT
Austria
Prior art keywords
jet printhead
printhead die
ink
ink jet
components
Prior art date
Application number
AT02759892T
Other languages
German (de)
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
Priority to US10/120,439 priority Critical patent/US6536874B1/en
Application filed by Silverbrook Res Pty Ltd filed Critical Silverbrook Res Pty Ltd
Publication of AT387317T publication Critical patent/AT387317T/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14427Structure of ink jet print heads with thermal bend detached actuators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/1626Production of nozzles manufacturing processes etching
    • B41J2/1628Production of nozzles manufacturing processes etching dry etching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/1631Production of nozzles manufacturing processes photolithography
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/1635Production of nozzles manufacturing processes dividing the wafer into individual chips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/1637Production of nozzles manufacturing processes molding
    • B41J2/1639Production of nozzles manufacturing processes molding sacrificial molding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1648Production of print heads with thermal bend detached actuators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/14Structure thereof only for on-demand ink jet heads
    • B41J2/14427Structure of ink jet print heads with thermal bend detached actuators
    • B41J2002/14435Moving nozzle made of thermal bend detached actuator
AT02759892T 2002-04-12 2002-08-29 Symmetrically actuated ink jetting components for an ink jet printhead die AT387317T (en)

Priority Applications (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
AT387317T true AT387317T (en) 2008-03-15

Family

ID=22390287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02759892T AT387317T (en) 2002-04-12 2002-08-29 Symmetrically actuated ink jetting components for an ink jet printhead die

Country Status (12)

Country Link
US (9) US6536874B1 (en)
EP (1) EP1494865B1 (en)
JP (1) JP2005522357A (en)
KR (1) KR100643657B1 (en)
CN (1) CN1319738C (en)
AT (1) AT387317T (en)
AU (1) AU2002325639B2 (en)
CA (1) CA2482025C (en)
DE (1) DE60225347T2 (en)
IL (2) IL164411D0 (en)
WO (1) WO2003086765A1 (en)
ZA (1) ZA200408131B (en)

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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
US7468139B2 (en) * 1997-07-15 2008-12-23 Silverbrook Research Pty Ltd Method of depositing heater material over a photoresist scaffold
US20110228008A1 (en) * 1997-07-15 2011-09-22 Silverbrook Research Pty Ltd Printhead having relatively sized fluid ducts and nozzles
US20040130599A1 (en) * 1997-07-15 2004-07-08 Silverbrook Research Pty Ltd Ink jet printhead with amorphous ceramic chamber
US7465030B2 (en) * 1997-07-15 2008-12-16 Silverbrook Research Pty Ltd Nozzle arrangement with a magnetic field generator
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
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
US6188415B1 (en) * 1997-07-15 2001-02-13 Silverbrook Research Pty Ltd 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
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
AT362847T (en) * 2000-05-24 2007-06-15 Silverbrook Res Pty Ltd nozzle and inkjet print head with moving external actuator
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
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
US7077493B2 (en) * 2002-04-12 2006-07-18 Silverbrook Research Pty Ltd Inkjet printhead with ink chamber inlet etched into wafer
US6857728B2 (en) * 2002-12-02 2005-02-22 Silverbrook Research Pty Ltd Pagewidth printhead chip having symmetrically actuated fluid ejection components
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
US8091984B2 (en) * 2002-12-02 2012-01-10 Silverbrook Research Pty Ltd Inkjet printhead employing active and static ink ejection structures
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
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
US7237875B2 (en) * 2003-12-30 2007-07-03 Fujifilm Dimatix, Inc. Drop ejection assembly
US7168788B2 (en) * 2003-12-30 2007-01-30 Dimatix, Inc. Drop ejection assembly
US7281778B2 (en) 2004-03-15 2007-10-16 Fujifilm Dimatix, Inc. High frequency droplet ejection device and method
US8491076B2 (en) 2004-03-15 2013-07-23 Fujifilm Dimatix, Inc. Fluid droplet ejection devices and methods
US7364256B2 (en) * 2004-12-06 2008-04-29 Silverbrook Research Pty Ltd Inkjet printer with capping mechanism
US7229148B2 (en) * 2004-12-06 2007-06-12 Silverbrook Research Pty Ltd Inkjet printer with turret mounted capping mechanism
US7270395B2 (en) * 2004-12-06 2007-09-18 Silverbrook Research Pty Ltd Inkjet printer with offset duplex printhead and 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
US7510264B2 (en) * 2004-12-06 2009-03-31 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable simplex printhead and capping/purging mechanism
US7347526B2 (en) * 2004-12-06 2008-03-25 Silverbrook Research Pty Ltd Capping member for inkjet printer
US7461916B2 (en) * 2004-12-06 2008-12-09 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable simplex printhead and capping mechanism
US7328968B2 (en) * 2004-12-06 2008-02-12 Silverbrook Research Pty Ltd Inkjet printer with simplex printhead and capping/purging mechanism
US7258416B2 (en) * 2004-12-06 2007-08-21 Silverbrook Research Pty Ltd Inkjet printer with pivotal capping member
US7284819B2 (en) * 2004-12-06 2007-10-23 Silverbrook Research Pty Ltd Inkjet printer with turret mounted capping/purging mechanism
WO2006060841A1 (en) * 2004-12-06 2006-06-15 Silverbrook Research Pty Ltd Inkjet printer with capping mechanism
US7293853B2 (en) * 2004-12-06 2007-11-13 Silverbrook Research Pty Ltd Inkjet printer with simplex printhead and capping mechanism
US7258417B2 (en) 2004-12-06 2007-08-21 Silverbrook Research Pty Ltd Inkjet printer with interposing printhead capping mechanism
US7465015B2 (en) * 2004-12-06 2008-12-16 Silverbrook Research Pty Ltd Capping system for inkjet printhead assembly
US7334864B2 (en) * 2004-12-06 2008-02-26 Silverbrook Research Pty Ltd Inkjet printer with arcuately moveable duplex printhead assembly and capping system
US7273263B2 (en) * 2004-12-06 2007-09-25 Silverbrook Research Pty Ltd Inkjet printer incorporating a flexible capping member
US6984017B1 (en) * 2004-12-06 2006-01-10 Silverbrook Research Pty Ltd Inkjet printer incorporating a reel-to-reel flexible capping member
US7270393B2 (en) * 2004-12-06 2007-09-18 Silverbrook Research Pty Ltd Inkjet printer incorporating a spool-fed flexible capping member
JP5004806B2 (en) 2004-12-30 2012-08-22 フジフィルム ディマティックス, インコーポレイテッド Ink-jet printing method
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
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
KR101030152B1 (en) 2006-12-04 2011-04-18 실버브룩 리서치 피티와이 리미티드 Inkjet nozzle assembly having thermal bend actuator with an active beam defining substantial part of nozzle chamber roof
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
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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US6857728B2 (en) * 2002-12-02 2005-02-22 Silverbrook Research Pty Ltd Pagewidth printhead chip having symmetrically actuated fluid ejection components
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Also Published As

Publication number Publication date
AU2002325639A1 (en) 2003-10-27
US7524033B2 (en) 2009-04-28
IL164411D0 (en) 2005-12-18
US20070139473A1 (en) 2007-06-21
KR100643657B1 (en) 2006-11-10
CA2482025C (en) 2008-04-29
KR20040099405A (en) 2004-11-26
DE60225347D1 (en) 2008-04-10
US6641256B1 (en) 2003-11-04
US6666544B2 (en) 2003-12-23
DE60225347T2 (en) 2009-07-30
WO2003086765A1 (en) 2003-10-23
US7997685B2 (en) 2011-08-16
US20100271437A1 (en) 2010-10-28
CN1625475A (en) 2005-06-08
EP1494865A1 (en) 2005-01-12
US7198356B2 (en) 2007-04-03
US20090195613A1 (en) 2009-08-06
US20030193546A1 (en) 2003-10-16
CN1319738C (en) 2007-06-06
CA2482025A1 (en) 2003-10-23
US20030193547A1 (en) 2003-10-16
US7753493B2 (en) 2010-07-13
EP1494865B1 (en) 2008-02-27
US20050243131A1 (en) 2005-11-03
US6536874B1 (en) 2003-03-25
EP1494865A4 (en) 2007-02-14
US20090066755A1 (en) 2009-03-12
IL164411A (en) 2006-10-05
AU2002325639B2 (en) 2007-01-25
JP2005522357A (en) 2005-07-28
ZA200408131B (en) 2005-07-05
US20090002450A1 (en) 2009-01-01

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Legal Events

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