EP2074054A4 - Générateur de bulles en technologie mems pour la production grosses bulles de vapeur stables - Google Patents

Générateur de bulles en technologie mems pour la production grosses bulles de vapeur stables

Info

Publication number
EP2074054A4
EP2074054A4 EP06790347A EP06790347A EP2074054A4 EP 2074054 A4 EP2074054 A4 EP 2074054A4 EP 06790347 A EP06790347 A EP 06790347A EP 06790347 A EP06790347 A EP 06790347A EP 2074054 A4 EP2074054 A4 EP 2074054A4
Authority
EP
European Patent Office
Prior art keywords
bubble generator
vapor bubbles
stable vapor
large stable
mems bubble
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP06790347A
Other languages
German (de)
English (en)
Other versions
EP2074054A1 (fr
Inventor
Angus John North
Samuel James Myers
Kia Silverbrook
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silverbrook Research Pty Ltd
Original Assignee
Silverbrook Research 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 Research Pty Ltd filed Critical Silverbrook Research Pty Ltd
Publication of EP2074054A1 publication Critical patent/EP2074054A1/fr
Publication of EP2074054A4 publication Critical patent/EP2074054A4/fr
Withdrawn legal-status Critical Current

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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04598—Pre-pulse
    • 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
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • 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
    • B41J2/04588—Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform
    • 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • B41J2/1412—Shape
EP06790347A 2006-10-09 2006-10-09 Générateur de bulles en technologie mems pour la production grosses bulles de vapeur stables Withdrawn EP2074054A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU2006/001477 WO2008043122A1 (fr) 2006-10-09 2006-10-09 Générateur de bulles en technologie mems pour la production grosses bulles de vapeur stables

Publications (2)

Publication Number Publication Date
EP2074054A1 EP2074054A1 (fr) 2009-07-01
EP2074054A4 true EP2074054A4 (fr) 2010-08-11

Family

ID=39282326

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06790347A Withdrawn EP2074054A4 (fr) 2006-10-09 2006-10-09 Générateur de bulles en technologie mems pour la production grosses bulles de vapeur stables

Country Status (6)

Country Link
EP (1) EP2074054A4 (fr)
JP (1) JP2010504228A (fr)
AU (1) AU2006349360A1 (fr)
CA (1) CA2662725A1 (fr)
TW (1) TWI380910B (fr)
WO (1) WO2008043122A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2994317B1 (fr) 2012-08-03 2014-09-12 Univ Lyon 1 Claude Bernard Reacteur et procede pour la mise en oeuvre d'une reaction de fusion nucleaire
US10292424B2 (en) * 2013-10-31 2019-05-21 Rai Strategic Holdings, Inc. Aerosol delivery device including a pressure-based aerosol delivery mechanism

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354982A1 (fr) * 1988-06-14 1990-02-21 Hewlett-Packard Company Méthode pour produire des gouttelettes d'encre successives de tailles différentes
EP0373894A2 (fr) * 1988-12-16 1990-06-20 Hewlett-Packard Company Méthode et appareil d'impression d'une échelle de gris avec un stylo thermique à jet d'encre
EP1033249A1 (fr) * 1999-03-01 2000-09-06 Canon Kabushiki Kaisha Procédé de commande pour une tête d'enregistrement à jet d'encre et dispositif d'enregistrement pour effectuer ce procédé
EP1060891A2 (fr) * 1999-06-14 2000-12-20 Canon Kabushiki Kaisha Tête d'enregistrement, substrat pour cette tête d'enregistrement, appareil d'enregistrement
US20020109754A1 (en) * 2001-02-14 2002-08-15 Fuji Xerox Co., Ltd Ink jet recording head, driving condition setting method thereof, and ink jet recording device
US20050007423A1 (en) * 2003-05-26 2005-01-13 Fuji Xerox Co., Ltd. Droplet ejection method and device
US20050179739A1 (en) * 2004-02-17 2005-08-18 Fuji Xerox Co., Ltd. Methods and apparatus for thermal fluid jet drop volume control using variable length pre-pulses

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2106039A (en) * 1981-08-14 1983-04-07 Hewlett Packard Co Thermal ink jet printer
IT1185799B (it) * 1985-06-10 1987-11-18 Olivetti & Co Spa Dispositivo di pilotaggio per un elemento di stampa a getto selettivo d inchiostro
DE4428807C2 (de) * 1994-08-13 1996-10-10 Eastman Kodak Co Vorrichtung zur Geschwindigkeits- und Tropfenmassenvariation bei thermischen Tintenschreibern
US6296350B1 (en) * 1997-03-25 2001-10-02 Lexmark International, Inc. Ink jet printer having driver circuit for generating warming and firing pulses for heating elements
JP4856806B2 (ja) * 1999-06-14 2012-01-18 キヤノン株式会社 記録ヘッド、記録ヘッド用基体および記録装置
JP2001199067A (ja) * 2000-01-17 2001-07-24 Canon Inc 記録ヘッド、その記録ヘッドを用いた記録装置および記録ヘッド素子基板
JP2002067323A (ja) * 2000-08-31 2002-03-05 Canon Inc インクジェット記録ヘッドの駆動方法及びインクジェット記録ヘッド
US6736489B1 (en) * 2002-11-23 2004-05-18 Silverbrook Research Pty Ltd Thermal ink jet printhead with low heater mass

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0354982A1 (fr) * 1988-06-14 1990-02-21 Hewlett-Packard Company Méthode pour produire des gouttelettes d'encre successives de tailles différentes
EP0373894A2 (fr) * 1988-12-16 1990-06-20 Hewlett-Packard Company Méthode et appareil d'impression d'une échelle de gris avec un stylo thermique à jet d'encre
EP1033249A1 (fr) * 1999-03-01 2000-09-06 Canon Kabushiki Kaisha Procédé de commande pour une tête d'enregistrement à jet d'encre et dispositif d'enregistrement pour effectuer ce procédé
EP1060891A2 (fr) * 1999-06-14 2000-12-20 Canon Kabushiki Kaisha Tête d'enregistrement, substrat pour cette tête d'enregistrement, appareil d'enregistrement
US20020109754A1 (en) * 2001-02-14 2002-08-15 Fuji Xerox Co., Ltd Ink jet recording head, driving condition setting method thereof, and ink jet recording device
US20050007423A1 (en) * 2003-05-26 2005-01-13 Fuji Xerox Co., Ltd. Droplet ejection method and device
US20050179739A1 (en) * 2004-02-17 2005-08-18 Fuji Xerox Co., Ltd. Methods and apparatus for thermal fluid jet drop volume control using variable length pre-pulses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008043122A1 *

Also Published As

Publication number Publication date
AU2006349360A1 (en) 2008-04-17
TWI380910B (zh) 2013-01-01
WO2008043122A1 (fr) 2008-04-17
CA2662725A1 (fr) 2008-04-17
JP2010504228A (ja) 2010-02-12
EP2074054A1 (fr) 2009-07-01
TW200817192A (en) 2008-04-16

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Legal Events

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18W Application withdrawn

Effective date: 20110110