JPS5557477A - Recording media discharge recording device by thermal energy - Google Patents

Recording media discharge recording device by thermal energy

Info

Publication number
JPS5557477A
JPS5557477A JP13186178A JP13186178A JPS5557477A JP S5557477 A JPS5557477 A JP S5557477A JP 13186178 A JP13186178 A JP 13186178A JP 13186178 A JP13186178 A JP 13186178A JP S5557477 A JPS5557477 A JP S5557477A
Authority
JP
Japan
Prior art keywords
recording media
recording
heat
generating body
thermal energy
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
JP13186178A
Other languages
Japanese (ja)
Other versions
JPS6317623B2 (en
Inventor
Toshitami Hara
Koji Sato
Yasushi Takatori
Yoshiaki Shirato
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 JP13186178A priority Critical patent/JPS5557477A/en
Priority to US06/087,801 priority patent/US4296421A/en
Priority to DE2954680T priority patent/DE2954680C2/en
Priority to DE19792943164 priority patent/DE2943164A1/en
Priority to DE19792954692 priority patent/DE2954692T/de
Publication of JPS5557477A publication Critical patent/JPS5557477A/en
Priority to US06/267,650 priority patent/US4376945A/en
Priority to US06/844,228 priority patent/US4707705A/en
Publication of JPS6317623B2 publication Critical patent/JPS6317623B2/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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • 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
    • B41J2/1408—Structure dealing with thermal variations, e.g. cooling device, thermal coefficients of materials
    • 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • 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
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2/1606—Coating the nozzle area or the ink chamber
    • 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
    • B41J2002/14379—Edge shooter
    • 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
    • B41J2002/14387—Front shooter
    • 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
    • B41J2202/03—Specific materials used

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To provide a small recording head good suitable for high-speed recording, by causing liquid expansion to recording media in a liquid chamber by thermal energy from a heat-generating body and allowing droplets of the recording media to be discharged (or jetted) from an orifice. CONSTITUTION:Recording media 4, whose pressure is adjusted by a pump 2 and whose flow is adjusted by a valve 3, are heated by supplying voltage pulse, in accordance with recording input, from a voltage pulse supply mechanism to a heat- generating body 6 which is soaked in the recording media 4, and then the recording media undergoes such a change as liquid expansion or foam generation. And droplets 9 are jetted from an orifice 8 to form an image on a paper 10. Since the heat- generating body 6 is immersed in the recording media, efficiency of heat conduction to the recording media 4 is high and the recording media 4's thermal response is extremely quick, and therefore, the recording media 4's droplet-generating efficiency is satisfactory and high-speed recording is achievable at low energy consumption. And further, since the entire mechanism is simple, the recording head itself can be made in a small size.
JP13186178A 1978-10-26 1978-10-26 Recording media discharge recording device by thermal energy Granted JPS5557477A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP13186178A JPS5557477A (en) 1978-10-26 1978-10-26 Recording media discharge recording device by thermal energy
US06/087,801 US4296421A (en) 1978-10-26 1979-10-24 Ink jet recording device using thermal propulsion and mechanical pressure changes
DE2954680T DE2954680C2 (en) 1978-10-26 1979-10-25 Ink jet recorder
DE19792943164 DE2943164A1 (en) 1978-10-26 1979-10-25 INK-JET RECORDING DEVICE
DE19792954692 DE2954692T (en) 1978-10-26 1979-10-25
US06/267,650 US4376945A (en) 1978-10-26 1981-05-27 Ink jet recording device
US06/844,228 US4707705A (en) 1978-10-26 1986-03-24 Ink jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13186178A JPS5557477A (en) 1978-10-26 1978-10-26 Recording media discharge recording device by thermal energy

Publications (2)

Publication Number Publication Date
JPS5557477A true JPS5557477A (en) 1980-04-28
JPS6317623B2 JPS6317623B2 (en) 1988-04-14

Family

ID=15067828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13186178A Granted JPS5557477A (en) 1978-10-26 1978-10-26 Recording media discharge recording device by thermal energy

Country Status (1)

Country Link
JP (1) JPS5557477A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6834940B2 (en) 2002-04-04 2004-12-28 Canon Kabushiki Kaisha Liquid discharge head and recording apparatus provided with the liquid discharge head
US7469995B2 (en) 2002-11-23 2008-12-30 Kia Silverbrook Printhead integrated circuit having suspended heater elements
US7513607B2 (en) 2002-11-23 2009-04-07 Silverbrook Research Pty Ltd Inkjet nozzle arrangement with annular heater element
US7645029B2 (en) 2002-11-23 2010-01-12 Silverbrook Research Pty Ltd Inkjet printhead nozzle arrangement having non-coincident electrodes
CN111976289A (en) * 2019-05-22 2020-11-24 精工爱普生株式会社 Printing device

Citations (3)

* 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
JPS51132036A (en) * 1975-04-30 1976-11-16 Ricoh Co Ltd Non impact dot printer
JPS5451837A (en) * 1977-09-30 1979-04-24 Ricoh Co Ltd Ink jet head device

Patent Citations (3)

* 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
JPS51132036A (en) * 1975-04-30 1976-11-16 Ricoh Co Ltd Non impact dot printer
JPS5451837A (en) * 1977-09-30 1979-04-24 Ricoh Co Ltd Ink jet head device

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6834940B2 (en) 2002-04-04 2004-12-28 Canon Kabushiki Kaisha Liquid discharge head and recording apparatus provided with the liquid discharge head
US7469995B2 (en) 2002-11-23 2008-12-30 Kia Silverbrook Printhead integrated circuit having suspended heater elements
US7513607B2 (en) 2002-11-23 2009-04-07 Silverbrook Research Pty Ltd Inkjet nozzle arrangement with annular heater element
US7562966B2 (en) 2002-11-23 2009-07-21 Silverbrook Research Pty Ltd Ink jet printhead with suspended heater element
US7587822B2 (en) 2002-11-23 2009-09-15 Silverbrook Research Pty Ltd Method of producing high nozzle density printhead in-situ
US7587823B2 (en) 2002-11-23 2009-09-15 Silverbrook Research Pty Ltd Method of producing pagewidth printhead structures in-situ
US7631427B2 (en) 2002-11-23 2009-12-15 Silverbrook Research Pty Ltd Method of producing energy efficient printhead in-situ
US7645029B2 (en) 2002-11-23 2010-01-12 Silverbrook Research Pty Ltd Inkjet printhead nozzle arrangement having non-coincident electrodes
US7658472B2 (en) 2002-11-23 2010-02-09 Silverbrook Research Pty Ltd Printhead system with substrate channel supporting printhead and ink hose
US7669972B2 (en) 2002-11-23 2010-03-02 Silverbrook Research Pty Ltd Printhead having suspended heater elements
US7771027B2 (en) 2002-11-23 2010-08-10 Silverbrook Research Pty Ltd Self-cooling high nozzle density ink jet nozzle arrangement
US7922294B2 (en) 2002-11-23 2011-04-12 Silverbrook Research Pty Ltd Ink jet printhead with inner and outer heating loops
US7946026B2 (en) 2002-11-23 2011-05-24 Silverbrook Research Pty Ltd Inkjet printhead production method
US7950776B2 (en) 2002-11-23 2011-05-31 Silverbrook Research Pty Ltd Nozzle chambers having suspended heater elements
US7967420B2 (en) 2002-11-23 2011-06-28 Silverbrook Research Pty Ltd Inkjet printhead nozzle arrangement having non-coincident low mass electrode and heater element
US7984971B2 (en) 2002-11-23 2011-07-26 Silverbrook Research Pty Ltd Printhead system with substrate channel supporting printhead and ink hose
US8006384B2 (en) 2002-11-23 2011-08-30 Silverbrook Research Pty Ltd Method of producing pagewidth inkjet printhead
CN111976289A (en) * 2019-05-22 2020-11-24 精工爱普生株式会社 Printing device
CN111976289B (en) * 2019-05-22 2022-12-30 精工爱普生株式会社 Printing device

Also Published As

Publication number Publication date
JPS6317623B2 (en) 1988-04-14

Similar Documents

Publication Publication Date Title
EP0496533B8 (en) Ink jet printer with bubble introducing means in ink chamber
JPS54161935A (en) Ink jet printer
JPS5459936A (en) Recording method and device therefor
JPS56139970A (en) Formation of droplet
DE69008288D1 (en) Ink jet head and ink jet recording device.
ES2126022T3 (en) HEAT GENERATING RESISTOR CONTAINING TAN0.8, SUBSTRATE EQUIPPED WITH SUCH HEAT GENERATING RESISTOR, FOR HEAD BY LIQUID JETS, HEAD FOR LIQUID JETS PROVIDED WITH SUCH SUBSTRATE AND APPARATUS OF INK JETS GIVEN FROM THE HEAD CHROW.
JPS5451837A (en) Ink jet head device
JPS6438246A (en) Thermal ink jet printer control system
JPS5554368A (en) Recording medium solid at room temperature, and method of recording using the same
JPS5557477A (en) Recording media discharge recording device by thermal energy
EP0770485A3 (en)
JPS5640565A (en) Liquid injection recording device
JPS5559975A (en) Liquid jet recorder
JPS57193371A (en) Ink jet recorder with ink heater
JPS55126462A (en) Recording head
JPS5557476A (en) Recording media discharge recording device by thermal energy
JPS5613177A (en) Liquid jet recording method
JPS5619771A (en) Drip jet recording
JPS6487356A (en) Ink jet recording head
JPS5567473A (en) Ink jet head operated by heat energy
JPS5590374A (en) Ink jet head
JPS5565559A (en) Ink jet recorder
JPS5342030A (en) Ink mist generator
JPS5470768A (en) Steam generating device
JPS5591678A (en) Typewriter