DE3012946A1 - Troepfchenerzeugungsvorrichtung - Google Patents

Troepfchenerzeugungsvorrichtung

Info

Publication number
DE3012946A1
DE3012946A1 DE19803012946 DE3012946A DE3012946A1 DE 3012946 A1 DE3012946 A1 DE 3012946A1 DE 19803012946 DE19803012946 DE 19803012946 DE 3012946 A DE3012946 A DE 3012946A DE 3012946 A1 DE3012946 A1 DE 3012946A1
Authority
DE
Germany
Prior art keywords
generating device
opening
ink
droplet
heating element
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
DE19803012946
Other languages
German (de)
English (en)
Other versions
DE3012946C2 (enrdf_load_stackoverflow
Inventor
Toshitami Hara
Yukuo Nishimura
Yoshiaki Shirato
Michiko Takahashi
Yasushi Takatori
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 DE3012946A1 publication Critical patent/DE3012946A1/de
Application granted granted Critical
Publication of DE3012946C2 publication Critical patent/DE3012946C2/de
Granted 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
    • B41J2/16—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
    • B41J2/1412—Shape
    • 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
    • B41J2/1621—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
    • B41J2/1626—Manufacturing processes etching
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
    • G01D15/18—Nozzles emitting recording material
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
DE19803012946 1979-04-02 1980-04-02 Troepfchenerzeugungsvorrichtung Granted DE3012946A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3947879A JPS5943314B2 (ja) 1979-04-02 1979-04-02 液滴噴射記録装置

Publications (2)

Publication Number Publication Date
DE3012946A1 true DE3012946A1 (de) 1980-10-23
DE3012946C2 DE3012946C2 (enrdf_load_stackoverflow) 1989-11-16

Family

ID=12554164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803012946 Granted DE3012946A1 (de) 1979-04-02 1980-04-02 Troepfchenerzeugungsvorrichtung

Country Status (2)

Country Link
JP (1) JPS5943314B2 (enrdf_load_stackoverflow)
DE (1) DE3012946A1 (enrdf_load_stackoverflow)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150109A1 (de) * 1980-12-18 1982-07-15 Canon K.K., Tokyo Tintenstrahlkopf
DE3344881A1 (de) * 1982-12-11 1984-07-19 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahl-aufzeichnungskopf
DE3414527A1 (de) * 1983-04-19 1984-10-25 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahlaufzeichnungskopf
DE3414936A1 (de) * 1983-04-20 1984-10-25 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahlaufzeichnungskopf
EP0245002A3 (en) * 1986-05-01 1989-01-18 Xerox Corporation Ink jet printing
EP0385757A3 (en) * 1989-03-01 1991-03-20 Canon Kabushiki Kaisha Substrate for thermal recording head and thermal recording head using same
EP0446918A3 (en) * 1990-03-15 1992-01-29 Nec Corporation Thermal ink-jet printhead having improved heater arrangement
DE4024545A1 (de) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh Verfahren und vorrichtung zum dosierten zufuehren einer biochemischen analysefluessigkeit auf ein target
DE19503634A1 (de) * 1994-04-05 1995-10-19 Mitsubishi Electric Corp Schwebevorrichtung für Tröpfchen
EP0679515A3 (en) * 1994-04-27 1996-05-15 Mitsubishi Electric Corp Recording head.
DE19535010A1 (de) * 1995-09-21 1997-03-27 Pelikan Produktions Ag Vorrichtung zum Dosieren von Flüssigkeiten
DE19646643C1 (de) * 1996-11-12 1998-02-12 Daimler Benz Ag Anlage zur Stickoxid-Reduktionsmitteleinspritzung in einen Abgasstrom

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514741A (en) * 1982-11-22 1985-04-30 Hewlett-Packard Company Thermal ink jet printer utilizing a printhead resistor having a central cold spot
JPS59184665A (ja) * 1983-04-06 1984-10-20 Canon Inc 熱エネルギー記録装置
JPH062414B2 (ja) * 1983-04-19 1994-01-12 キヤノン株式会社 インクジェットヘッド
JPS59194867A (ja) * 1983-04-20 1984-11-05 Canon Inc ヘッドの製造方法
JPS63131920U (enrdf_load_stackoverflow) * 1986-09-30 1988-08-29
JPH0210034U (enrdf_load_stackoverflow) * 1988-06-24 1990-01-23
JPH02277646A (ja) * 1989-04-19 1990-11-14 Ricoh Co Ltd 液体噴射記録ヘッド
JP2927448B2 (ja) * 1989-05-15 1999-07-28 株式会社リコー 液体噴射記録装置
JPH0412859A (ja) * 1990-04-28 1992-01-17 Canon Inc 液体噴射方法、該方法を用いた記録ヘッド及び該方法を用いた記録装置
JP3179834B2 (ja) * 1991-07-19 2001-06-25 株式会社リコー 液体飛翔記録装置
JP2648538B2 (ja) * 1991-10-25 1997-09-03 浜松ホトニクス株式会社 ２次元の電子源を利用した検査装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177800A (en) * 1962-06-28 1965-04-13 Sperry Rand Corp Immersed spark gap printer
DE2115530A1 (de) * 1970-04-09 1971-10-28 Tesa Sa Schreibkopf für Schnellschreibwerk, insbesondere für Datenausgabe
US3747120A (en) * 1971-01-11 1973-07-17 N Stemme Arrangement of writing mechanisms for writing on paper with a coloredliquid
DE2532037A1 (de) * 1974-07-19 1976-01-29 Silonics Verfahren und einrichtung zur tintenstrahl-aufzeichnung
DE2843064A1 (de) * 1977-10-03 1979-04-12 Canon Kk Verfahren und vorrichtung zur fluessigkeitsstrahl-aufzeichnung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177800A (en) * 1962-06-28 1965-04-13 Sperry Rand Corp Immersed spark gap printer
DE2115530A1 (de) * 1970-04-09 1971-10-28 Tesa Sa Schreibkopf für Schnellschreibwerk, insbesondere für Datenausgabe
US3747120A (en) * 1971-01-11 1973-07-17 N Stemme Arrangement of writing mechanisms for writing on paper with a coloredliquid
DE2532037A1 (de) * 1974-07-19 1976-01-29 Silonics Verfahren und einrichtung zur tintenstrahl-aufzeichnung
DE2843064A1 (de) * 1977-10-03 1979-04-12 Canon Kk Verfahren und vorrichtung zur fluessigkeitsstrahl-aufzeichnung

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150109A1 (de) * 1980-12-18 1982-07-15 Canon K.K., Tokyo Tintenstrahlkopf
DE3344881A1 (de) * 1982-12-11 1984-07-19 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahl-aufzeichnungskopf
DE3414527A1 (de) * 1983-04-19 1984-10-25 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahlaufzeichnungskopf
FR2544662A1 (fr) * 1983-04-19 1984-10-26 Canon Kk Tete d'enregistrement du type a jets de liquide
DE3414936A1 (de) * 1983-04-20 1984-10-25 Canon K.K., Tokio/Tokyo Fluessigkeitsstrahlaufzeichnungskopf
FR2544665A1 (fr) * 1983-04-20 1984-10-26 Canon Kk Tete d'enregistrement par jets de liquide
US4940999A (en) * 1983-04-20 1990-07-10 Canon Kabushiki Kaisha Liquid jet recording head
EP0245002A3 (en) * 1986-05-01 1989-01-18 Xerox Corporation Ink jet printing
US5559543A (en) * 1989-03-01 1996-09-24 Canon Kabushiki Kaisha Method of making uniformly printing ink jet recording head
EP0385757A3 (en) * 1989-03-01 1991-03-20 Canon Kabushiki Kaisha Substrate for thermal recording head and thermal recording head using same
EP0446918A3 (en) * 1990-03-15 1992-01-29 Nec Corporation Thermal ink-jet printhead having improved heater arrangement
DE4024545A1 (de) * 1990-08-02 1992-02-06 Boehringer Mannheim Gmbh Verfahren und vorrichtung zum dosierten zufuehren einer biochemischen analysefluessigkeit auf ein target
DE19503634A1 (de) * 1994-04-05 1995-10-19 Mitsubishi Electric Corp Schwebevorrichtung für Tröpfchen
US5707588A (en) * 1994-04-05 1998-01-13 Mitsubishi Denki Kabushiki Kaisha Droplet floating apparatus
EP0679515A3 (en) * 1994-04-27 1996-05-15 Mitsubishi Electric Corp Recording head.
EP0867288A3 (en) * 1994-04-27 1999-06-23 Mitsubishi Denki Kabushiki Kaisha Recording head
US5988797A (en) * 1994-04-27 1999-11-23 Mitsubishi Denki Kabushiki Kaisha Recording head
DE19535010A1 (de) * 1995-09-21 1997-03-27 Pelikan Produktions Ag Vorrichtung zum Dosieren von Flüssigkeiten
DE19535010C2 (de) * 1995-09-21 1998-01-22 Pelikan Produktions Ag Verwendung eines Tropfenerzeugers in einem medizinischen Gerät zum dosierten Zuführen eines Medikamentes zu einem Fluidstrom
DE19646643C1 (de) * 1996-11-12 1998-02-12 Daimler Benz Ag Anlage zur Stickoxid-Reduktionsmitteleinspritzung in einen Abgasstrom
US5907950A (en) * 1996-11-12 1999-06-01 Daimler-Benz Aktiengesellschaft System for injecting nitrogen-oxide-reducing agents into an exhaust stream

Also Published As

Publication number Publication date
JPS5943314B2 (ja) 1984-10-20
DE3012946C2 (enrdf_load_stackoverflow) 1989-11-16
JPS55132270A (en) 1980-10-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B41J 3/04

D2 Grant after examination
8364 No opposition during term of opposition