ATE123705T1 - INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE. - Google Patents

INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE.

Info

Publication number
ATE123705T1
ATE123705T1 AT90303137T AT90303137T ATE123705T1 AT E123705 T1 ATE123705 T1 AT E123705T1 AT 90303137 T AT90303137 T AT 90303137T AT 90303137 T AT90303137 T AT 90303137T AT E123705 T1 ATE123705 T1 AT E123705T1
Authority
AT
Austria
Prior art keywords
substrate
print head
ink print
heat generating
electrothermal transducers
Prior art date
Application number
AT90303137T
Other languages
German (de)
Inventor
Torachika Osada
Original Assignee
Canon Kk
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 JP7218389A external-priority patent/JPH02249648A/en
Priority claimed from JP2003479A external-priority patent/JP2714200B2/en
Application filed by Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE123705T1 publication Critical patent/ATE123705T1/en

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
    • B41J2/1601—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
    • B41J2/1631—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
    • B41J2/1637—Manufacturing processes molding
    • B41J2/1639—Manufacturing processes molding sacrificial 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
    • B41J2/1643—Manufacturing processes thin film formation thin film formation by plating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Electronic Switches (AREA)

Abstract

An ink jet recording head substrate includes a supporting member (1), a plurality of electrothermal transducers having heat generating resistors (2a) and electrodes (3a, b) electrically connected to the heat generating resistors; and identification marks (4) for easy identification of each of the electrothermal transducers.
AT90303137T 1989-03-24 1990-03-23 INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE. ATE123705T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7218389A JPH02249648A (en) 1989-03-24 1989-03-24 Substrate for ink jet recording head and ink jet recording head using same substrate
JP2003479A JP2714200B2 (en) 1990-01-12 1990-01-12 Method of manufacturing ink jet recording head

Publications (1)

Publication Number Publication Date
ATE123705T1 true ATE123705T1 (en) 1995-06-15

Family

ID=26337060

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90303137T ATE123705T1 (en) 1989-03-24 1990-03-23 INK PRINT HEAD SUBSTRATE AND INK PRINT HEAD COMPRISING SUCH A SUBSTRATE.

Country Status (3)

Country Link
EP (1) EP0389296B1 (en)
AT (1) ATE123705T1 (en)
DE (1) DE69020021T2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0739739B1 (en) * 1991-10-22 2001-04-04 Canon Kabushiki Kaisha Process for producing an ink jet recording head
US5363134A (en) * 1992-05-20 1994-11-08 Hewlett-Packard Corporation Integrated circuit printhead for an ink jet printer including an integrated identification circuit
EP0622197B1 (en) * 1993-04-30 2001-04-04 Canon Kabushiki Kaisha Ink jet head base body, ink jet head using said base body and method for fabricating of said base body and said head
JP4235820B2 (en) * 2004-05-07 2009-03-11 ブラザー工業株式会社 Ink jet recording head, head unit, and method of manufacturing ink jet recording head
IT202400002923A1 (en) 2024-02-12 2025-08-12 9 Tech S R L PLANT AND METHOD FOR RECYCLING PHOTOVOLTAIC PANELS AND APPARATUS FOR SEPARATION OF GLASS AND SILICON FRAGMENTS
IT202400002932A1 (en) 2024-02-12 2025-08-12 9 Tech S R L PLANT AND METHOD FOR RECYCLING PHOTOVOLTAIC PANELS AND APPARATUS FOR SEPARATION OF METAL STRIPS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123031A1 (en) * 1981-06-10 1983-01-05 Siemens AG, 1000 Berlin und 8000 München METHOD FOR LABELING SEMICONDUCTOR CHIPS AND LABELABLE SEMICONDUCTOR CHIP
JPH0648841B2 (en) * 1985-10-18 1994-06-22 キヤノン株式会社 Recording device
DE3702643A1 (en) * 1986-02-10 1987-08-13 Toshiba Kawasaki Kk INK NIBLE PEN AND WRITING HEAD AND WRITING HEAD CASSETTE DAFUER
US4740800A (en) * 1986-02-18 1988-04-26 Canon Kabushiki Kaisha Liquid jet recording head

Also Published As

Publication number Publication date
EP0389296A2 (en) 1990-09-26
DE69020021T2 (en) 1995-11-02
EP0389296A3 (en) 1991-04-03
DE69020021D1 (en) 1995-07-20
EP0389296B1 (en) 1995-06-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties