EP0367541A2 - Procédé de fabrication d'une tête d'impression à jet d'encre - Google Patents

Procédé de fabrication d'une tête d'impression à jet d'encre Download PDF

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Publication number
EP0367541A2
EP0367541A2 EP89311199A EP89311199A EP0367541A2 EP 0367541 A2 EP0367541 A2 EP 0367541A2 EP 89311199 A EP89311199 A EP 89311199A EP 89311199 A EP89311199 A EP 89311199A EP 0367541 A2 EP0367541 A2 EP 0367541A2
Authority
EP
European Patent Office
Prior art keywords
ink
discharge opening
plate
recording head
jet recording
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.)
Granted
Application number
EP89311199A
Other languages
German (de)
English (en)
Other versions
EP0367541B1 (fr
EP0367541A3 (en
Inventor
Takashi Watanabe
Kazuaki Masuda
Akira Goto
Hiroshi Kono
Takashi Kanzaki
Toshio Kashino
Akio Saito
Koyo Midorikawa
Toru Okumura
Masami Ikeda
Nobuyuki Kuwabara
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 JP27579488A external-priority patent/JPH02121843A/ja
Priority claimed from JP27579788A external-priority patent/JPH02121842A/ja
Priority claimed from JP63275800A external-priority patent/JP2771557B2/ja
Priority claimed from JP741089A external-priority patent/JP2633943B2/ja
Priority claimed from JP740989A external-priority patent/JPH02187345A/ja
Priority claimed from JP1007470A external-priority patent/JP2831368B2/ja
Priority claimed from JP1007403A external-priority patent/JP2763563B2/ja
Priority claimed from JP918489A external-priority patent/JPH02188257A/ja
Priority claimed from JP918189A external-priority patent/JPH02188255A/ja
Priority claimed from JP1018079A external-priority patent/JP2764418B2/ja
Priority to EP94200483A priority Critical patent/EP0602021A2/fr
Priority to ES99200740T priority patent/ES2207908T3/es
Priority to EP99200740A priority patent/EP0937579B1/fr
Application filed by Canon Inc filed Critical Canon Inc
Publication of EP0367541A2 publication Critical patent/EP0367541A2/fr
Publication of EP0367541A3 publication Critical patent/EP0367541A3/en
Publication of EP0367541B1 publication Critical patent/EP0367541B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B41J2/16—Production of nozzles
    • B41J2/162—Manufacturing of the nozzle plates
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2/1601—Production of bubble jet print heads
    • B41J2/1604—Production of bubble jet print heads of the edge shooter type
    • 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
    • B41J2/1606—Coating the nozzle area or the ink chamber
    • 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
    • B41J2/1623—Manufacturing processes bonding and adhesion
    • 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
    • B41J2/1632—Manufacturing processes machining
    • 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
    • B41J2/1632—Manufacturing processes machining
    • B41J2/1634—Manufacturing processes machining laser machining
    • 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
    • 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
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1642—Manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]
    • 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
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1645—Manufacturing processes thin film formation thin film formation by spincoating
    • 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
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1646—Manufacturing processes thin film formation thin film formation by sputtering
    • 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
    • B41J2002/14379—Edge shooter

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP19890311199 1988-10-31 1989-10-30 Procédé de fabrication d'une tête d'impression à jet d'encre Expired - Lifetime EP0367541B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP99200740A EP0937579B1 (fr) 1988-10-31 1989-10-30 Tête à jet d'encre et son procédé de fabrication, plaque à orifices d'écoulement pour cette tête et son procédé de fabrication, et appareil à jet d'encre avec tête à jet d'encre
ES99200740T ES2207908T3 (es) 1988-10-31 1989-10-30 Cabezal para chorros de tinta y metodo para la fabricacion del mismo, placa con oberturas de descarga para el cabezal y su metodo de fabricacion y aparato para chorros de tinta con cabezal para chorros de tinta.
EP94200483A EP0602021A2 (fr) 1988-10-31 1989-10-30 Tête à jet d'encre et son procédé de fabrication, plaque à orifices d'écoulement pour cette tête et son procédé de fabrication, et appareil à jet d'encre avec tête à jet d'encre

Applications Claiming Priority (20)

Application Number Priority Date Filing Date Title
JP275797/88 1988-10-31
JP275800/88 1988-10-31
JP27579488A JPH02121843A (ja) 1988-10-31 1988-10-31 液体噴射記録ヘッドおよび該ヘッドの製造方法
JP63275800A JP2771557B2 (ja) 1988-10-31 1988-10-31 インクジェット記録ヘッドの製造方法
JP27579788A JPH02121842A (ja) 1988-10-31 1988-10-31 インクジェット記録ヘッドおよびインクジェット記録ヘッドの製造方法
JP275794/88 1988-10-31
JP1007403A JP2763563B2 (ja) 1989-01-13 1989-01-13 インクジェット記録ヘッドの製造方法
JP7410/89 1989-01-13
JP7409/89 1989-01-13
JP7470/89 1989-01-13
JP7403/89 1989-01-13
JP1007470A JP2831368B2 (ja) 1989-01-13 1989-01-13 インクジェット記録ヘッド用吐出口形成部材の製造方法
JP740989A JPH02187345A (ja) 1989-01-13 1989-01-13 インクジェット記録ヘッドおよび該ヘッドの製造方法
JP741089A JP2633943B2 (ja) 1989-01-13 1989-01-13 インクジェット記録ヘッドおよび該ヘッドの製造方法
JP9181/89 1989-01-18
JP918489A JPH02188257A (ja) 1989-01-18 1989-01-18 インクジェットヘッドの製造方法
JP918189A JPH02188255A (ja) 1989-01-18 1989-01-18 吐出口板の製造方法
JP9184/89 1989-01-18
JP1018079A JP2764418B2 (ja) 1989-01-28 1989-01-28 インクジェット記録ヘッドの製造方法および該方法によって製造されたインクジェット記録ヘッド
JP18079/89 1989-01-28

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP94200483.9 Division-Into 1994-02-25

Publications (3)

Publication Number Publication Date
EP0367541A2 true EP0367541A2 (fr) 1990-05-09
EP0367541A3 EP0367541A3 (en) 1990-11-14
EP0367541B1 EP0367541B1 (fr) 1994-10-05

Family

ID=27579561

Family Applications (3)

Application Number Title Priority Date Filing Date
EP99200740A Expired - Lifetime EP0937579B1 (fr) 1988-10-31 1989-10-30 Tête à jet d'encre et son procédé de fabrication, plaque à orifices d'écoulement pour cette tête et son procédé de fabrication, et appareil à jet d'encre avec tête à jet d'encre
EP19890311199 Expired - Lifetime EP0367541B1 (fr) 1988-10-31 1989-10-30 Procédé de fabrication d'une tête d'impression à jet d'encre
EP94200483A Withdrawn EP0602021A2 (fr) 1988-10-31 1989-10-30 Tête à jet d'encre et son procédé de fabrication, plaque à orifices d'écoulement pour cette tête et son procédé de fabrication, et appareil à jet d'encre avec tête à jet d'encre

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99200740A Expired - Lifetime EP0937579B1 (fr) 1988-10-31 1989-10-30 Tête à jet d'encre et son procédé de fabrication, plaque à orifices d'écoulement pour cette tête et son procédé de fabrication, et appareil à jet d'encre avec tête à jet d'encre

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP94200483A Withdrawn EP0602021A2 (fr) 1988-10-31 1989-10-30 Tête à jet d'encre et son procédé de fabrication, plaque à orifices d'écoulement pour cette tête et son procédé de fabrication, et appareil à jet d'encre avec tête à jet d'encre

Country Status (3)

Country Link
EP (3) EP0937579B1 (fr)
DE (2) DE68918663T2 (fr)
ES (2) ES2207908T3 (fr)

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991017051A1 (fr) * 1990-05-08 1991-11-14 Xaar Limited Appareil d'impression a ejection de gouttes sur demande et procede de fabrication
EP0471157A1 (fr) * 1990-08-16 1992-02-19 Hewlett-Packard Company Composants obtenus par photo-ablation pour tête d'impression à jet d'encre
EP0495663A2 (fr) * 1991-01-18 1992-07-22 Canon Kabushiki Kaisha Ensemble à jet d'encre avec orifices et appareil d'enregistrement utilisant cet ensemble
EP0500110A1 (fr) * 1991-02-21 1992-08-26 Hewlett-Packard Company Procédé de photo-ablation d'au moins une ouverture étagée traversant un matériau polymère et plaque présentant des ouvertures étagées ayant la fonction de buse
DE4223707A1 (de) * 1991-07-19 1993-01-21 Ricoh Kk Tintenstrahl-aufzeichnungseinrichtung, verfahren zum herstellen eines aufzeichnungskopfes und verfahren zum ausstossen von tintentroepfchen von einem aufzeichnungskopf
EP0538842A2 (fr) * 1991-10-22 1993-04-28 Canon Kabushiki Kaisha Procédé pour la fabrication d'une tête d'enregistrement à jet d'encre
EP0564120A2 (fr) * 1992-04-02 1993-10-06 Hewlett-Packard Company Elément à buse comprenant des canaux d'écoulement de l'encre
EP0564101A2 (fr) * 1992-04-02 1993-10-06 Hewlett-Packard Company Elément à buse ablaté au laser pour une tête d'imprimante à jet d'encre
EP0564102A2 (fr) * 1992-04-02 1993-10-06 Hewlett-Packard Company Tête d'impression à jet d'encre à grande portée
WO1993022141A1 (fr) * 1992-05-05 1993-11-11 Compaq Computer Corporation Procede de formage d'un reseau d'orifices pour une tete d'impression a jet d'encre a haute densite
US5278584A (en) * 1992-04-02 1994-01-11 Hewlett-Packard Company Ink delivery system for an inkjet printhead
US5297331A (en) * 1992-04-03 1994-03-29 Hewlett-Packard Company Method for aligning a substrate with respect to orifices in an inkjet printhead
US5300959A (en) * 1992-04-02 1994-04-05 Hewlett-Packard Company Efficient conductor routing for inkjet printhead
EP0624471A2 (fr) * 1993-05-10 1994-11-17 Hewlett-Packard Company Motif de masque pour la réalisation de buses à jet d'encre coniques
EP0629504A2 (fr) * 1993-06-16 1994-12-21 Hewlett-Packard Company Plaque d'orifice pour imprimante à jet d'encre
US5420627A (en) * 1992-04-02 1995-05-30 Hewlett-Packard Company Inkjet printhead
US5442384A (en) * 1990-08-16 1995-08-15 Hewlett-Packard Company Integrated nozzle member and tab circuit for inkjet printhead
US5450113A (en) * 1992-04-02 1995-09-12 Hewlett-Packard Company Inkjet printhead with improved seal arrangement
WO1996008375A1 (fr) * 1994-09-13 1996-03-21 Xaar Limited Tetes d'impression a jet d'encre
US5594479A (en) * 1990-07-21 1997-01-14 Canon Kabushiki Kaisha Method for manufacturing ink jet recording head having water-repellent material
US5736998A (en) * 1995-03-06 1998-04-07 Hewlett-Packard Company Inkjet cartridge design for facilitating the adhesive sealing of a printhead to an ink reservoir
US5786832A (en) * 1991-03-08 1998-07-28 Canon Kabushiki Kaisha Ink-jet recording head
US5852460A (en) * 1995-03-06 1998-12-22 Hewlett-Packard Company Inkjet print cartridge design to decrease deformation of the printhead when adhesively sealing the printhead to the print cartridge
EP0913259A2 (fr) * 1997-10-30 1999-05-06 Hewlett-Packard Company Appareil pour générer des gouttes d'encre de faible volume et de grande vitesse dans une imprimante à jet d'encre
EP0931655A1 (fr) * 1998-01-27 1999-07-28 Canon Kabushiki Kaisha Tête d'enregistrement à jet d'encre, procédé de sa fabrication et dispositif d'enregistrement à jet d'encre
US5956054A (en) * 1990-02-02 1999-09-21 Canon Kabushiki Kaisha Ink jet recording apparatus including a recording head with inclined ejection outlets
US6089698A (en) * 1992-02-05 2000-07-18 Xaar Technology Limited Nozzles and methods of and apparatus for forming nozzles
US6193345B1 (en) 1997-10-30 2001-02-27 Hewlett-Packard Company Apparatus for generating high frequency ink ejection and ink chamber refill
US6193347B1 (en) 1997-02-06 2001-02-27 Hewlett-Packard Company Hybrid multi-drop/multi-pass printing system
CN1067632C (zh) * 1990-07-20 2001-06-27 佳能株式会社 带喷墨头的记录设备
US6259463B1 (en) 1997-10-30 2001-07-10 Hewlett-Packard Company Multi-drop merge on media printing system
US6387575B2 (en) 1999-02-01 2002-05-14 Hewlett-Packard Company Redirecting optical mask for creating re-entrant nozzles
CN1121947C (zh) * 1996-06-07 2003-09-24 佳能株式会社 喷液头和喷液设备以及制造喷液头的方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG85076A1 (en) * 1994-09-13 2001-12-19 Xaar Ltd Removal of material from inkjet printheads
US6113214A (en) * 1995-06-08 2000-09-05 Canon Kabushiki Kaisha Ink jet recording head having components made from the same material, recording apparatus using the head, and method for manufacturing such head and ink jet recording apparatus
US6561623B1 (en) * 1995-08-31 2003-05-13 Canon Kabushiki Kaisha Method for producing ink jet recording head and ink jet recording head produced by same
JP3461249B2 (ja) * 1996-08-30 2003-10-27 キヤノン株式会社 インクジェット記録ヘッド
DE69942851D1 (de) 1998-10-27 2010-11-25 Canon Kk Tintenstrahlaufzeichnungskopf, Tintenstrahlaufzeichnungskassette und Aufzeichnungsvorrichtung
EP1065058A3 (fr) * 1999-06-30 2003-04-09 Canon Kabushiki Kaisha Procédé de fabrication de tête d'enregistrement à jet d'encre, tête d'enregistrement à jet d'encre fabriquée au moyen de ce procédé, et méthode de travailler au laser
US6747244B1 (en) 1999-11-30 2004-06-08 Canon Kabushiki Kaisha Laser working apparatus, laser working method, method for producing ink jet recording head utilizing such laser working apparatus or method, and ink jet recording head formed by such producing method
SE0003293D0 (sv) * 2000-09-15 2000-09-15 Aamic Ab Dispensing nozzle
US7043838B2 (en) 2004-06-30 2006-05-16 Lexmark International, Inc. Process for manufacturing a micro-fluid ejection device
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JP5404331B2 (ja) 2008-12-17 2014-01-29 キヤノン株式会社 インクジェット記録ヘッド、記録素子基板、インクジェット記録ヘッドの製造方法、および記録素子基板の製造方法

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EP0739739A3 (fr) * 1991-10-22 1997-07-30 Canon Kk Procédé de fabrication d'une tête d'enregistrement à jet d'encre
EP0538842A3 (en) * 1991-10-22 1993-11-10 Canon Kk Process for producing an ink jet recording head
EP0538842A2 (fr) * 1991-10-22 1993-04-28 Canon Kabushiki Kaisha Procédé pour la fabrication d'une tête d'enregistrement à jet d'encre
SG92596A1 (en) * 1992-02-05 2002-11-19 Xaar Ltd Nozzles and methods of and apparatus for forming nossles
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US5953029A (en) * 1992-04-02 1999-09-14 Hewlett-Packard Co. Ink delivery system for an inkjet printhead
EP0564101A2 (fr) * 1992-04-02 1993-10-06 Hewlett-Packard Company Elément à buse ablaté au laser pour une tête d'imprimante à jet d'encre
US5450113A (en) * 1992-04-02 1995-09-12 Hewlett-Packard Company Inkjet printhead with improved seal arrangement
US5278584A (en) * 1992-04-02 1994-01-11 Hewlett-Packard Company Ink delivery system for an inkjet printhead
US5300959A (en) * 1992-04-02 1994-04-05 Hewlett-Packard Company Efficient conductor routing for inkjet printhead
EP0564120A2 (fr) * 1992-04-02 1993-10-06 Hewlett-Packard Company Elément à buse comprenant des canaux d'écoulement de l'encre
EP0564102A2 (fr) * 1992-04-02 1993-10-06 Hewlett-Packard Company Tête d'impression à jet d'encre à grande portée
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US6583382B2 (en) 1999-02-01 2003-06-24 Hewlett-Packard Development Company, L.P. Apparatus for creating re-entrant nozzles

Also Published As

Publication number Publication date
EP0602021A3 (fr) 1994-08-31
ES2207908T3 (es) 2004-06-01
EP0937579A3 (fr) 1999-11-03
EP0937579A2 (fr) 1999-08-25
DE68929489T2 (de) 2004-08-19
ES2060789T3 (es) 1994-12-01
DE68929489D1 (de) 2003-11-13
EP0937579B1 (fr) 2003-10-08
DE68918663D1 (de) 1994-11-10
DE68918663T2 (de) 1995-03-16
EP0602021A2 (fr) 1994-06-15
EP0367541B1 (fr) 1994-10-05
EP0367541A3 (en) 1990-11-14

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