JPS55161664A - Liquid injection recording method - Google Patents

Liquid injection recording method

Info

Publication number
JPS55161664A
JPS55161664A JP6856879A JP6856879A JPS55161664A JP S55161664 A JPS55161664 A JP S55161664A JP 6856879 A JP6856879 A JP 6856879A JP 6856879 A JP6856879 A JP 6856879A JP S55161664 A JPS55161664 A JP S55161664A
Authority
JP
Japan
Prior art keywords
time
temperature
thermal
rate
change
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
JP6856879A
Other languages
Japanese (ja)
Other versions
JPS647871B2 (en
Inventor
Toshitami Hara
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
Priority to JP6856879A priority Critical patent/JPS55161664A/en
Priority to US06/149,429 priority patent/US4313124A/en
Priority to DE3051240A priority patent/DE3051240C2/en
Priority to DE3051237A priority patent/DE3051237C2/en
Priority to DE3051239A priority patent/DE3051239C2/en
Priority to DE3051238A priority patent/DE3051238C2/en
Priority to DE19803018852 priority patent/DE3018852A1/en
Priority to DE3051241A priority patent/DE3051241C2/en
Publication of JPS55161664A publication Critical patent/JPS55161664A/en
Publication of JPS647871B2 publication Critical patent/JPS647871B2/ja
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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04563—Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To eliminate a forced cooling and to provide a rapid, positive and accurate response in a liquid pressure control recording method by a heating of recording liquid in which a mean value of a rate of variation of time in response to a temperature at the thermal acting surface contacting with the heated liquid is made to be a specified value. CONSTITUTION:Pulse signal which is turned ON or OFF at the time tO or tP is applied to the electrical-thermal change-over means 2 and a surface temperature at the thermal acting surface contacting with the thermal acting part 7 in the orifice 5 is varied from a starting temperature Ti to the maximum temperature TP as the time is passed, resulting in making a curve shown in the drawing. Decreasing speed in which a surface temperature is decreased in case of the OFF electrical signal is varied or influenced by a rate of change in time at the surface temperature T at a time tauO. The mean value of the time rate of change in case of heating is higher than 1X10<6> deg.C/sec, thereby an attenuation curve of the surface temperature at the thermal acting surface after the electrical signal is turned off is effectively made to be a rapid curved one without using any special cooling means.
JP6856879A 1979-05-18 1979-06-01 Liquid injection recording method Granted JPS55161664A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP6856879A JPS55161664A (en) 1979-06-01 1979-06-01 Liquid injection recording method
US06/149,429 US4313124A (en) 1979-05-18 1980-05-13 Liquid jet recording process and liquid jet recording head
DE3051240A DE3051240C2 (en) 1979-05-18 1980-05-16 Inkjet print head
DE3051237A DE3051237C2 (en) 1979-05-18 1980-05-16 Ink jet recording device
DE3051239A DE3051239C2 (en) 1979-05-18 1980-05-16 Print head for an inkjet printer
DE3051238A DE3051238C2 (en) 1979-05-18 1980-05-16 Print head for ink jet printer
DE19803018852 DE3018852A1 (en) 1979-05-18 1980-05-16 METHOD FOR INK-JET PRINTING AND WRITING HEAD FOR AN INK-JET PRINTER
DE3051241A DE3051241C2 (en) 1979-05-18 1980-05-16 Recording head for ejecting liquid droplets onto a recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6856879A JPS55161664A (en) 1979-06-01 1979-06-01 Liquid injection recording method

Publications (2)

Publication Number Publication Date
JPS55161664A true JPS55161664A (en) 1980-12-16
JPS647871B2 JPS647871B2 (en) 1989-02-10

Family

ID=13377493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6856879A Granted JPS55161664A (en) 1979-05-18 1979-06-01 Liquid injection recording method

Country Status (1)

Country Link
JP (1) JPS55161664A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841312A (en) * 1986-11-27 1989-06-20 Fuji Xerox Co., Ltd. Thermal-electrostatic ink jet recording apparatus
JPH021317A (en) * 1988-02-18 1990-01-05 Ricoh Co Ltd Liquid jet recording head
US5980024A (en) * 1993-10-29 1999-11-09 Hitachi Koki Co, Ltd. Ink jet print head and a method of driving ink therefrom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451837A (en) * 1977-09-30 1979-04-24 Ricoh Co Ltd Ink jet head device
JPS5459139A (en) * 1977-10-19 1979-05-12 Canon Inc Recording head
JPS5459936A (en) * 1977-10-03 1979-05-15 Canon Inc Recording method and device therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451837A (en) * 1977-09-30 1979-04-24 Ricoh Co Ltd Ink jet head device
JPS5459936A (en) * 1977-10-03 1979-05-15 Canon Inc Recording method and device therefor
JPS5459139A (en) * 1977-10-19 1979-05-12 Canon Inc Recording head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841312A (en) * 1986-11-27 1989-06-20 Fuji Xerox Co., Ltd. Thermal-electrostatic ink jet recording apparatus
JPH021317A (en) * 1988-02-18 1990-01-05 Ricoh Co Ltd Liquid jet recording head
US5980024A (en) * 1993-10-29 1999-11-09 Hitachi Koki Co, Ltd. Ink jet print head and a method of driving ink therefrom

Also Published As

Publication number Publication date
JPS647871B2 (en) 1989-02-10

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