JPS6420151A - Multinozzle ink jet head - Google Patents

Multinozzle ink jet head

Info

Publication number
JPS6420151A
JPS6420151A JP17658987A JP17658987A JPS6420151A JP S6420151 A JPS6420151 A JP S6420151A JP 17658987 A JP17658987 A JP 17658987A JP 17658987 A JP17658987 A JP 17658987A JP S6420151 A JPS6420151 A JP S6420151A
Authority
JP
Japan
Prior art keywords
wirings
transverse
longitudinal
wiring
provided
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
JP17658987A
Other versions
JP2642933B2 (en
Inventor
Masahiko Enari
Yoshikazu Sakano
Shigeru Terajima
Toshimitsu Kawase
Yukio Kasugayama
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
Application filed by Canon Kk filed Critical Canon Kk
Priority to JP62176589A priority Critical patent/JP2642933B2/en
Publication of JPS6420151A publication Critical patent/JPS6420151A/en
Application granted granted Critical
Publication of JP2642933B2 publication Critical patent/JP2642933B2/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1601Production of bubble jet print heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/16Production of nozzles
    • B41J2/1621Production of nozzles manufacturing processes
    • B41J2/164Production of nozzles manufacturing processes thin film formation
    • B41J2/1642Production of nozzles manufacturing processes thin film formation thin film formation by CVD [chemical vapor deposition]

Abstract

PURPOSE:To enhance yield and to reduce cost, by a method wherein a large number of longitudinal wirings and a large number of transverse wirings are provided to a substrate so as not cross each other at a right angle and rectifying elements generating heat by forward current continuity are provided to the intersecting parts of the longitudinal wirings and the transverse wirings. CONSTITUTION:The transverse wirings S1-S32 and longitudinal wirings I1-I104 provided to a substrate 1 cross each other at an angle theta (not a right angle) and the orifices sigma1-sigma3328 formed to an orifice plate 2 are arranged to the intersecting points thereof. P-type amorphous silicon 6 and N-type amorphous silicon 7 are respectively formed by a plasma CVD method and a P-N junction is constituted and, therefore, no current flows from the longitudinal wiring I to the transverse wirings S and only the current from the transverse wiring S to the longitudinal wiring I flows. At this time, when the resistor in the forward direction of a rectifying element is set to about 10OMEGA, a rectifying element generates heat by applying forward voltage of about 10V between the longitudinal wiring I and the transverse wring S and a liquid droplet is emitted from the orifice sigma and the rectifying element plays the role as a heat generating element.
JP62176589A 1987-07-15 1987-07-15 Multi-nozzle ink jet head Expired - Fee Related JP2642933B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62176589A JP2642933B2 (en) 1987-07-15 1987-07-15 Multi-nozzle ink jet head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62176589A JP2642933B2 (en) 1987-07-15 1987-07-15 Multi-nozzle ink jet head

Publications (2)

Publication Number Publication Date
JPS6420151A true JPS6420151A (en) 1989-01-24
JP2642933B2 JP2642933B2 (en) 1997-08-20

Family

ID=16016206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62176589A Expired - Fee Related JP2642933B2 (en) 1987-07-15 1987-07-15 Multi-nozzle ink jet head

Country Status (1)

Country Link
JP (1) JP2642933B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120135A (en) * 1997-07-03 2000-09-19 Lexmark International, Inc. Printhead having heating element conductors arranged in spaced apart planes and including heating elements having a substantially constant cross-sectional area in the direction of current flow
US6386685B1 (en) 1998-09-30 2002-05-14 Canon Kabushiki Kaisha Ink jet recording head, ink jet apparatus provided with the same, and ink jet recording method
US6557975B2 (en) 2000-08-04 2003-05-06 Canon Kabushiki Kaisha Ink jet recording head, ink jet recording apparatus, and ink jet recording method
US6582061B2 (en) 2000-08-04 2003-06-24 Canon Kabushiki Kaisha Ink jet recording head and ink jet recording apparatus
US6629757B1 (en) 1999-06-07 2003-10-07 Canon Kabushiki Kaisha Recording head, substrate therefor, and recording apparatus
US6634737B2 (en) 2000-08-04 2003-10-21 Canon Kabushiki Kaisha Ink jet recording head and ink jet recording apparatus
US6634730B2 (en) 2000-03-28 2003-10-21 Canon Kabushiki Kaisha Ink-jet printhead, printing apparatus having said printhead, and method of driving said printhead

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736679A (en) * 1980-08-13 1982-02-27 Ricoh Co Ltd Thermal head
JPS58153662A (en) * 1982-03-09 1983-09-12 Ricoh Co Ltd Ink jet recording device
JPS61266253A (en) * 1985-05-21 1986-11-25 Seiko Epson Corp Driving method for thermal ink jet printer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736679A (en) * 1980-08-13 1982-02-27 Ricoh Co Ltd Thermal head
JPS58153662A (en) * 1982-03-09 1983-09-12 Ricoh Co Ltd Ink jet recording device
JPS61266253A (en) * 1985-05-21 1986-11-25 Seiko Epson Corp Driving method for thermal ink jet printer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6120135A (en) * 1997-07-03 2000-09-19 Lexmark International, Inc. Printhead having heating element conductors arranged in spaced apart planes and including heating elements having a substantially constant cross-sectional area in the direction of current flow
US6386685B1 (en) 1998-09-30 2002-05-14 Canon Kabushiki Kaisha Ink jet recording head, ink jet apparatus provided with the same, and ink jet recording method
US6629757B1 (en) 1999-06-07 2003-10-07 Canon Kabushiki Kaisha Recording head, substrate therefor, and recording apparatus
US6634730B2 (en) 2000-03-28 2003-10-21 Canon Kabushiki Kaisha Ink-jet printhead, printing apparatus having said printhead, and method of driving said printhead
US6557975B2 (en) 2000-08-04 2003-05-06 Canon Kabushiki Kaisha Ink jet recording head, ink jet recording apparatus, and ink jet recording method
US6582061B2 (en) 2000-08-04 2003-06-24 Canon Kabushiki Kaisha Ink jet recording head and ink jet recording apparatus
US6634737B2 (en) 2000-08-04 2003-10-21 Canon Kabushiki Kaisha Ink jet recording head and ink jet recording apparatus

Also Published As

Publication number Publication date
JP2642933B2 (en) 1997-08-20

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees