JPS6471762A - Printer - Google Patents

Printer

Info

Publication number
JPS6471762A
JPS6471762A JP22799887A JP22799887A JPS6471762A JP S6471762 A JPS6471762 A JP S6471762A JP 22799887 A JP22799887 A JP 22799887A JP 22799887 A JP22799887 A JP 22799887A JP S6471762 A JPS6471762 A JP S6471762A
Authority
JP
Japan
Prior art keywords
recording electrode
ink
electrode
power source
recording
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.)
Pending
Application number
JP22799887A
Other languages
Japanese (ja)
Inventor
Masashi Shimozato
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.)
Toshiba TEC Corp
Original Assignee
Tokyo Electric Co Ltd
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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP22799887A priority Critical patent/JPS6471762A/en
Priority to EP88308186A priority patent/EP0307151B1/en
Priority to DE8888308186T priority patent/DE3867979D1/en
Priority to US07/242,135 priority patent/US4864327A/en
Publication of JPS6471762A publication Critical patent/JPS6471762A/en
Pending 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
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • 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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/075—Ink jet characterised by jet control for many-valued deflection
    • B41J2/095—Ink jet characterised by jet control for many-valued deflection electric field-control 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
    • B41J2/015—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
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • B41J2002/061—Ejection by electric field of ink or of toner particles contained in ink

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)

Abstract

PURPOSE:To enable printing of high quality to be performed by making a flying quantity of ink from a top part of a recording electrode constant, by providing a voltage control circuit which varies a value of voltage applied to one recording electrode according to a driving state of the adjacent other recording electrode. CONSTITUTION:When an optional recording electrode 21 is selected and the recording electrode is driven with a driving circuit 26, electrostatic force acting on ink 18 at a top part 21a is intensified. In concrete terms, based on a command from a printing control circuit 27, a switch signal circuit 28 selectively gives a switch 29 a signal, the switch is switched from a ground G side to a power source 24 side, a second power source 24b is operated, voltage between the recording electrode and a counter electrode 14 rises thereby, ink files, and a dot is formed on a recording paper 15. A voltage control circuit 30 regulates intensity of electromotive force of a second power source 24b. Thereby, a distribution state of electric field between the recording electrode and the counter electrode is made constant, and a flying quantity of ink from the top part 21a is fixed.
JP22799887A 1987-09-11 1987-09-11 Printer Pending JPS6471762A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP22799887A JPS6471762A (en) 1987-09-11 1987-09-11 Printer
EP88308186A EP0307151B1 (en) 1987-09-11 1988-09-05 Printer
DE8888308186T DE3867979D1 (en) 1987-09-11 1988-09-05 PRINTER.
US07/242,135 US4864327A (en) 1987-09-11 1988-09-09 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22799887A JPS6471762A (en) 1987-09-11 1987-09-11 Printer

Publications (1)

Publication Number Publication Date
JPS6471762A true JPS6471762A (en) 1989-03-16

Family

ID=16869577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22799887A Pending JPS6471762A (en) 1987-09-11 1987-09-11 Printer

Country Status (1)

Country Link
JP (1) JPS6471762A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475479A (en) * 1991-11-08 1995-12-12 Canon Kabushiki Kaisha Developer cartridge having an automatic lid closing mechanism
US5513679A (en) * 1991-05-14 1996-05-07 Canon Kabushiki Kaisha Developer replenishing cartridge and developer receiving apparatus within which such cartridge is mounted
JP2013528132A (en) * 2010-06-11 2013-07-08 トーンジェット リミテッド Image and printhead control

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5513679A (en) * 1991-05-14 1996-05-07 Canon Kabushiki Kaisha Developer replenishing cartridge and developer receiving apparatus within which such cartridge is mounted
US5520229A (en) * 1991-05-14 1996-05-28 Canon Kabushiki Kaisha Developer replenishing cartridge and developer receiving apparatus within which such cartridge is mounted
US5475479A (en) * 1991-11-08 1995-12-12 Canon Kabushiki Kaisha Developer cartridge having an automatic lid closing mechanism
JP2013528132A (en) * 2010-06-11 2013-07-08 トーンジェット リミテッド Image and printhead control

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