EP0729834A2 - Tintenstrahlkopf, Substrat für einen Tintenstrahlkopf und Tintenstrahlgerät - Google Patents

Tintenstrahlkopf, Substrat für einen Tintenstrahlkopf und Tintenstrahlgerät Download PDF

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Publication number
EP0729834A2
EP0729834A2 EP96103179A EP96103179A EP0729834A2 EP 0729834 A2 EP0729834 A2 EP 0729834A2 EP 96103179 A EP96103179 A EP 96103179A EP 96103179 A EP96103179 A EP 96103179A EP 0729834 A2 EP0729834 A2 EP 0729834A2
Authority
EP
European Patent Office
Prior art keywords
ink
heating
electrodes
jet head
layer
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
EP96103179A
Other languages
English (en)
French (fr)
Other versions
EP0729834B1 (de
EP0729834A3 (de
Inventor
Takumi Suzuki
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 EP0729834A2 publication Critical patent/EP0729834A2/de
Publication of EP0729834A3 publication Critical patent/EP0729834A3/de
Application granted granted Critical
Publication of EP0729834B1 publication Critical patent/EP0729834B1/de
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
    • B41J2/1621—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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • B41J2/14129—Layer structure
    • 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
    • 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
    • B41J2/1626—Manufacturing processes etching

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
EP19960103179 1995-03-03 1996-03-01 Tintenstrahlkopf, Substrat für einen Tintenstrahlkopf und Tintenstrahlgerät Expired - Lifetime EP0729834B1 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP7086695 1995-03-03
JP7086695 1995-03-03
JP70866/95 1995-03-03
JP7239195 1995-03-06
JP7239195 1995-03-06
JP72391/95 1995-03-06

Publications (3)

Publication Number Publication Date
EP0729834A2 true EP0729834A2 (de) 1996-09-04
EP0729834A3 EP0729834A3 (de) 1997-05-21
EP0729834B1 EP0729834B1 (de) 2002-06-12

Family

ID=26411992

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19960103179 Expired - Lifetime EP0729834B1 (de) 1995-03-03 1996-03-01 Tintenstrahlkopf, Substrat für einen Tintenstrahlkopf und Tintenstrahlgerät

Country Status (2)

Country Link
EP (1) EP0729834B1 (de)
DE (1) DE69621665T2 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0951999A3 (de) * 1998-04-22 2000-05-03 Hewlett-Packard Company Zur Reduzierung des Tintentropfvolumens geeigneter Tntenstrahldruckkopf
US6331049B1 (en) 1999-03-12 2001-12-18 Hewlett-Packard Company Printhead having varied thickness passivation layer and method of making same
WO2002083424A1 (fr) * 2001-04-13 2002-10-24 Sony Corporation Tete d'injection de liquide, dispositif d'injection de liquide et procede de fabrication d'une tete d'injection de liquide
US7025894B2 (en) 2001-10-16 2006-04-11 Hewlett-Packard Development Company, L.P. Fluid-ejection devices and a deposition method for layers thereof
EP1968797A2 (de) * 2005-12-23 2008-09-17 Lexmark International, Inc., Intellectual Property Law Dept. Energiearme, langlebige mikrofluidausstossvorrichtung
CN101125482B (zh) * 2001-10-30 2010-04-21 佳能株式会社 具有贯通孔的结构体、其制造方法及液体排出头
US7838155B2 (en) 2001-03-13 2010-11-23 Sony Corporation Aqueous electrolyte solution absorber and method for producing it

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5582677A (en) * 1978-12-18 1980-06-21 Toshiba Corp Thermal head
JPS5582678A (en) * 1978-12-19 1980-06-21 Toshiba Corp Thermal head
JPS62202754A (ja) * 1986-03-03 1987-09-07 Tdk Corp 薄膜型サ−マルヘツド
US4951063A (en) * 1989-05-22 1990-08-21 Xerox Corporation Heating elements for thermal ink jet devices
EP0396315A1 (de) * 1989-05-01 1990-11-07 Xerox Corporation Wärmetintenstrahldruckknopf mit Blasen erzeugenden Heizelementen
EP0596705A2 (de) * 1992-11-05 1994-05-11 Xerox Corporation Heizelement für thermischen Tintenstrahldruckkopf

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5582677A (en) * 1978-12-18 1980-06-21 Toshiba Corp Thermal head
JPS5582678A (en) * 1978-12-19 1980-06-21 Toshiba Corp Thermal head
JPS62202754A (ja) * 1986-03-03 1987-09-07 Tdk Corp 薄膜型サ−マルヘツド
EP0396315A1 (de) * 1989-05-01 1990-11-07 Xerox Corporation Wärmetintenstrahldruckknopf mit Blasen erzeugenden Heizelementen
US4951063A (en) * 1989-05-22 1990-08-21 Xerox Corporation Heating elements for thermal ink jet devices
EP0596705A2 (de) * 1992-11-05 1994-05-11 Xerox Corporation Heizelement für thermischen Tintenstrahldruckkopf

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 004, no. 125 (M-030), 3 September 1980 & JP 55 082677 A (TOSHIBA CORP), 21 June 1980, *
PATENT ABSTRACTS OF JAPAN vol. 004, no. 125 (M-030), 3 September 1980 & JP 55 082678 A (TOSHIBA CORP), 21 June 1980, *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 055 (M-669), 19 February 1988 & JP 62 202754 A (TDK CORP), 7 September 1987, *

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0951999A3 (de) * 1998-04-22 2000-05-03 Hewlett-Packard Company Zur Reduzierung des Tintentropfvolumens geeigneter Tntenstrahldruckkopf
US6293654B1 (en) 1998-04-22 2001-09-25 Hewlett-Packard Company Printhead apparatus
KR100440109B1 (ko) * 1998-04-22 2004-07-15 휴렛-팩커드 컴퍼니(델라웨어주법인) 잉크젯 프린트 헤드 장치
US6331049B1 (en) 1999-03-12 2001-12-18 Hewlett-Packard Company Printhead having varied thickness passivation layer and method of making same
US7838155B2 (en) 2001-03-13 2010-11-23 Sony Corporation Aqueous electrolyte solution absorber and method for producing it
US7182440B2 (en) 2001-04-13 2007-02-27 Sony Corporation Liquid jet apparatus
KR100866270B1 (ko) * 2001-04-13 2008-11-03 소니 가부시끼 가이샤 액체 분사 헤드, 액체 분사 장치 및 액체 분사 헤드의제조 방법
US7836598B2 (en) 2001-04-13 2010-11-23 Sony Corporation Method of manufacturing a thermal liquid jet head using an etching process
WO2002083424A1 (fr) * 2001-04-13 2002-10-24 Sony Corporation Tete d'injection de liquide, dispositif d'injection de liquide et procede de fabrication d'une tete d'injection de liquide
US7025894B2 (en) 2001-10-16 2006-04-11 Hewlett-Packard Development Company, L.P. Fluid-ejection devices and a deposition method for layers thereof
US7517060B2 (en) 2001-10-16 2009-04-14 Hewlett-Packard Development Company, L.P. Fluid-ejection devices and a deposition method for layers thereof
CN101125482B (zh) * 2001-10-30 2010-04-21 佳能株式会社 具有贯通孔的结构体、其制造方法及液体排出头
EP1968797A2 (de) * 2005-12-23 2008-09-17 Lexmark International, Inc., Intellectual Property Law Dept. Energiearme, langlebige mikrofluidausstossvorrichtung
EP1968797A4 (de) * 2005-12-23 2010-08-11 Lexmark International Inc Inte Energiearme, langlebige mikrofluidausstossvorrichtung

Also Published As

Publication number Publication date
DE69621665T2 (de) 2003-03-06
EP0729834B1 (de) 2002-06-12
DE69621665D1 (de) 2002-07-18
EP0729834A3 (de) 1997-05-21

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