EP0936070A3 - Méthode d'éjection de liquide et tête d'éjection de liquide - Google Patents

Méthode d'éjection de liquide et tête d'éjection de liquide Download PDF

Info

Publication number
EP0936070A3
EP0936070A3 EP99300925A EP99300925A EP0936070A3 EP 0936070 A3 EP0936070 A3 EP 0936070A3 EP 99300925 A EP99300925 A EP 99300925A EP 99300925 A EP99300925 A EP 99300925A EP 0936070 A3 EP0936070 A3 EP 0936070A3
Authority
EP
European Patent Office
Prior art keywords
liquid ejecting
liquid
less
ejection
electrothermal transducer
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Withdrawn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
EP99300925A
Other languages
German (de)
English (en)
Other versions
EP0936070A2 (fr
Inventor
Masayoshi Tachihara
Yasuyuki Tamura
Shuichi Murakami
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
Application filed by Canon Inc filed Critical Canon Inc
Publication of EP0936070A2 publication Critical patent/EP0936070A2/fr
Publication of EP0936070A3 publication Critical patent/EP0936070A3/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Withdrawn legal-status Critical Current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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14024—Assembling head parts
    • 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
    • B41J2/05—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers produced by the application of heat
    • 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
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • 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
    • B41J2002/14169—Bubble vented to the ambience
    • 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
    • B41J2002/14387—Front shooter

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
EP99300925A 1998-02-10 1999-02-09 Méthode d'éjection de liquide et tête d'éjection de liquide Withdrawn EP0936070A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2887998 1998-02-10
JP2887998 1998-02-10
JP2883599 1999-02-05
JP11028835A JPH11291500A (ja) 1998-02-10 1999-02-05 液体吐出方法および液体吐出ヘッド

Publications (2)

Publication Number Publication Date
EP0936070A2 EP0936070A2 (fr) 1999-08-18
EP0936070A3 true EP0936070A3 (fr) 2000-05-17

Family

ID=26366980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99300925A Withdrawn EP0936070A3 (fr) 1998-02-10 1999-02-09 Méthode d'éjection de liquide et tête d'éjection de liquide

Country Status (6)

Country Link
EP (1) EP0936070A3 (fr)
JP (1) JPH11291500A (fr)
KR (1) KR100320689B1 (fr)
CN (2) CN1269643C (fr)
AU (1) AU1637799A (fr)
CA (1) CA2261375C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557989B1 (en) 1999-08-24 2003-05-06 Canon Kabushiki Kaisha Print head and ink jet printing apparatus
US6439696B1 (en) 1999-10-12 2002-08-27 Canon Kabushiki Kaisha Ink jet printing apparatus, ink jet printing method and ink jet print head with control of drive voltage and pulse width
IT1320026B1 (it) 2000-04-10 2003-11-12 Olivetti Lexikon Spa Testina di stampa monolitica a canali multipli di alimentazione delloinchiostro e relativo processo di fabbricazione.
US9944074B2 (en) * 2006-08-15 2018-04-17 Hewlett-Packard Development Company, L.P. System and method for creating a pico-fluidic inkjet
CN103171287A (zh) * 2007-03-29 2013-06-26 研能科技股份有限公司 单色喷墨头结构
CN101274515B (zh) * 2007-03-29 2013-04-24 研能科技股份有限公司 单色喷墨头结构
US10293607B2 (en) 2016-01-08 2019-05-21 Canon Kabushiki Kaisha Recording element board and liquid discharge head
JP6929640B2 (ja) * 2016-01-08 2021-09-01 キヤノン株式会社 記録素子基板および液体吐出ヘッド
JP6794159B2 (ja) * 2016-07-12 2020-12-02 キヤノン株式会社 液体吐出ヘッド及び液体吐出装置
CN109823049B (zh) * 2018-12-26 2019-12-24 华中科技大学 一种喷印液滴的多目标喷射频率控制方法及设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0641654A2 (fr) * 1990-04-27 1995-03-08 Canon Kabushiki Kaisha Méthode et appareil d'enregistrement
DE19505465A1 (de) * 1994-02-18 1995-08-24 Hitachi Koki Kk Thermischer Tintenstrahldrucker
EP0925930A1 (fr) * 1997-12-26 1999-06-30 Canon Kabushiki Kaisha Méthode d'éjection de liquide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1127227A (fr) 1977-10-03 1982-07-06 Ichiro Endo Procede d'enregistrement a jet liquide et appareil d'enregistrement
JP2588787B2 (ja) 1990-04-27 1997-03-12 日本電信電話株式会社 遠隔会議装置
JP2783647B2 (ja) 1990-04-27 1998-08-06 キヤノン株式会社 液体噴射方法および該方法を用いた記録装置
JPH0410941A (ja) 1990-04-27 1992-01-16 Canon Inc 液滴噴射方法及び該方法を用いた記録装置
JP2962880B2 (ja) 1991-07-10 1999-10-12 キヤノン株式会社 液体噴射記録方法、液体噴射記録ヘッド及び記録装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0641654A2 (fr) * 1990-04-27 1995-03-08 Canon Kabushiki Kaisha Méthode et appareil d'enregistrement
DE19505465A1 (de) * 1994-02-18 1995-08-24 Hitachi Koki Kk Thermischer Tintenstrahldrucker
EP0925930A1 (fr) * 1997-12-26 1999-06-30 Canon Kabushiki Kaisha Méthode d'éjection de liquide

Also Published As

Publication number Publication date
CN1493457A (zh) 2004-05-05
CN1233561A (zh) 1999-11-03
CN1269643C (zh) 2006-08-16
JPH11291500A (ja) 1999-10-26
KR100320689B1 (ko) 2002-01-19
KR19990072572A (ko) 1999-09-27
CA2261375C (fr) 2003-08-26
CN1120087C (zh) 2003-09-03
EP0936070A2 (fr) 1999-08-18
CA2261375A1 (fr) 1999-08-10
AU1637799A (en) 1999-08-26

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