DE69733980D1 - Verfahren und Vorrichtung zum Ausstossen von Flüssigkeit - Google Patents

Verfahren und Vorrichtung zum Ausstossen von Flüssigkeit

Info

Publication number
DE69733980D1
DE69733980D1 DE69733980T DE69733980T DE69733980D1 DE 69733980 D1 DE69733980 D1 DE 69733980D1 DE 69733980 T DE69733980 T DE 69733980T DE 69733980 T DE69733980 T DE 69733980T DE 69733980 D1 DE69733980 D1 DE 69733980D1
Authority
DE
Germany
Prior art keywords
ejecting liquid
ejecting
liquid
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.)
Expired - Lifetime
Application number
DE69733980T
Other languages
English (en)
Other versions
DE69733980T2 (de
Inventor
Yoshie Asakawa
Takeshi Okazaki
Toshio Kashino
Kouichi Omata
Aya Yoshihira
Kiyomitsu Kudo
Masao Kato
Hitoshi Tsuboi
Hiroshi Tajika
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.)
Canon Inc
Original Assignee
Canon Inc
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 claimed from JP14631896A external-priority patent/JPH09327920A/ja
Priority claimed from JP17693996A external-priority patent/JP3437379B2/ja
Priority claimed from JP18366596A external-priority patent/JPH1024586A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE69733980D1 publication Critical patent/DE69733980D1/de
Application granted granted Critical
Publication of DE69733980T2 publication Critical patent/DE69733980T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04528Control methods or devices therefor, e.g. driver circuits, control circuits aiming at warming up the head
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04563Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04588Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04591Width of the driving signal being adjusted
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04593Dot-size modulation by changing the size of the drop
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/015Ink jet characterised by the jet generation process
    • B41J2/04Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04598Pre-pulse
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/14016Structure of bubble jet print heads
    • B41J2/14024Assembling head parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/14016Structure of bubble jet print heads
    • B41J2/14032Structure of the pressure chamber
    • B41J2/14048Movable member in the chamber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, 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
    • B41J2/14016Structure of bubble jet print heads
    • B41J2/14032Structure of the pressure chamber
    • B41J2/14056Plural heating elements per ink chamber
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01Embodiments of or processes related to ink-jet heads
    • B41J2202/21Line printing
DE69733980T 1996-06-07 1997-06-06 Verfahren und Vorrichtung zum Ausstossen von Flüssigkeit Expired - Lifetime DE69733980T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP14631896A JPH09327920A (ja) 1996-06-07 1996-06-07 液体吐出ヘッドを用いた液体吐出方法および液体吐出装置
JP14631896 1996-06-07
JP17693996A JP3437379B2 (ja) 1996-07-05 1996-07-05 液体吐出ヘッド、液体吐出方法および液体吐出装置
JP17693996 1996-07-05
JP18366596 1996-07-12
JP18366596A JPH1024586A (ja) 1996-07-12 1996-07-12 液体吐出装置および液体吐出方法

Publications (2)

Publication Number Publication Date
DE69733980D1 true DE69733980D1 (de) 2005-09-22
DE69733980T2 DE69733980T2 (de) 2006-02-23

Family

ID=27319153

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69733980T Expired - Lifetime DE69733980T2 (de) 1996-06-07 1997-06-06 Verfahren und Vorrichtung zum Ausstossen von Flüssigkeit

Country Status (7)

Country Link
US (2) US6252616B1 (de)
EP (1) EP0811490B1 (de)
CN (1) CN1092109C (de)
AU (1) AU2480497A (de)
CA (1) CA2207236C (de)
DE (1) DE69733980T2 (de)
ES (1) ES2243969T3 (de)

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* Cited by examiner, † Cited by third party
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JPH1024584A (ja) 1996-07-12 1998-01-27 Canon Inc 液体吐出ヘッドカートリッジおよび液体吐出装置
US6299293B1 (en) * 1998-12-03 2001-10-09 Canon Kabushiki Kaisha Substrate for liquid discharge head, liquid discharge head and liquid discharge apparatus
US6474769B1 (en) * 1999-06-04 2002-11-05 Canon Kabushiki Kaisha Liquid discharge head, liquid discharge apparatus and method for manufacturing liquid discharge head
JP2000343702A (ja) 1999-06-04 2000-12-12 Canon Inc 液体吐出ヘッド及び該液体吐出ヘッドを用いた液体吐出装置
JP3826749B2 (ja) * 2001-08-22 2006-09-27 株式会社日立製作所 シャント抵抗を備えた電力変換装置
US6854820B2 (en) 2001-09-26 2005-02-15 Canon Kabushiki Kaisha Method for ejecting liquid, liquid ejection head and image-forming apparatus using the same
DE60326192D1 (de) * 2002-08-20 2009-04-02 Sony Corp Flüssigkeitausstossgerät und Flüssigkeitausstossverfahren
US20050045205A1 (en) * 2003-08-29 2005-03-03 Stach Steven R. Apparatus and method for cleaning printed circuit boards
DE602004004459T2 (de) 2003-09-10 2007-11-08 Fujifilm Corp. Flüssigkeitausstossvorrichtung und Tintenstrahlaufzeichnungsvorrichtung
TWI267446B (en) * 2003-11-06 2006-12-01 Canon Kk Printhead substrate, printhead using the substrate, head cartridge including the printhead, method of driving the printhead, and printing apparatus using the printhead
US7344218B2 (en) * 2003-11-06 2008-03-18 Canon Kabushiki Kaisha Printhead driving method, printhead substrate, printhead, head cartridge and printing apparatus
JP4208888B2 (ja) * 2006-04-10 2009-01-14 キヤノン株式会社 インクジェット記録装置およびインクジェット記録方法
JP4890960B2 (ja) * 2006-06-19 2012-03-07 キヤノン株式会社 記録装置
US8376525B2 (en) 2006-09-08 2013-02-19 Canon Kabushiki Kaisha Liquid discharge head and method of manufacturing the same
US20090040257A1 (en) * 2007-08-06 2009-02-12 Steven Wayne Bergstedt Inkjet printheads with warming circuits
WO2009145777A1 (en) * 2008-05-29 2009-12-03 Hewlett-Packard Development Company, L.P. Printer including positionable printing units
JP4987783B2 (ja) * 2008-03-31 2012-07-25 富士フイルム株式会社 インクジェット記録装置、インクジェット記録方法
WO2010030505A1 (en) * 2008-09-10 2010-03-18 Austin American Technology Corporation Cleaning and testing ionic cleanliness of electronic assemblies
JP5419756B2 (ja) * 2010-03-09 2014-02-19 富士フイルム株式会社 温度センサの校正方法、記録ヘッドの製造方法及びインクジェット記録装置
JP2012218169A (ja) * 2011-04-04 2012-11-12 Seiko Epson Corp 液体噴射装置、及び液体噴射装置の制御方法
JP6494352B2 (ja) 2014-05-30 2019-04-03 キヤノン株式会社 液体吐出ヘッド
JP6562694B2 (ja) 2014-05-30 2019-08-21 キヤノン株式会社 液体吐出ヘッド、液体吐出装置、および液体吐出ヘッドと液体収納容器の電気接続方法
JP6844207B2 (ja) * 2016-11-15 2021-03-17 セイコーエプソン株式会社 液体吐出ヘッド、及び、液体吐出装置
JP2018079671A (ja) 2016-11-18 2018-05-24 キヤノン株式会社 液体吐出ヘッド、液体吐出装置および制御方法
JP7277177B2 (ja) 2019-02-28 2023-05-18 キヤノン株式会社 ウルトラファインバブル生成装置及びウルトラファインバブル生成方法
JP2021069993A (ja) * 2019-10-31 2021-05-06 キヤノン株式会社 ウルトラファインバブル生成装置およびその制御方法

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DE4342643C2 (de) * 1993-09-13 1999-04-29 Fraunhofer Ges Forschung Erwärmungsarme Fixierung mit Barrierenentladung in Tintenstrahldruckern
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JP3174226B2 (ja) * 1994-10-28 2001-06-11 キヤノン株式会社 記録ヘッド補正方法及びその装置及びその装置によって補正された記録ヘッド及びその記録ヘッドを用いた記録装置
US5821962A (en) * 1995-06-02 1998-10-13 Canon Kabushiki Kaisha Liquid ejection apparatus and method

Also Published As

Publication number Publication date
CN1092109C (zh) 2002-10-09
CN1172012A (zh) 1998-02-04
AU2480497A (en) 1997-12-11
US6252616B1 (en) 2001-06-26
CA2207236C (en) 2002-02-05
US6582065B1 (en) 2003-06-24
ES2243969T3 (es) 2005-12-01
EP0811490A3 (de) 1998-11-25
DE69733980T2 (de) 2006-02-23
EP0811490A2 (de) 1997-12-10
EP0811490B1 (de) 2005-08-17
CA2207236A1 (en) 1997-12-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition