JPS5625463A - Ink-jet recording device - Google Patents

Ink-jet recording device

Info

Publication number
JPS5625463A
JPS5625463A JP10069779A JP10069779A JPS5625463A JP S5625463 A JPS5625463 A JP S5625463A JP 10069779 A JP10069779 A JP 10069779A JP 10069779 A JP10069779 A JP 10069779A JP S5625463 A JPS5625463 A JP S5625463A
Authority
JP
Japan
Prior art keywords
ink
signal
recording
impressed
overlappingly
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
JP10069779A
Other languages
Japanese (ja)
Inventor
Yutaka Ebi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP10069779A priority Critical patent/JPS5625463A/en
Publication of JPS5625463A publication Critical patent/JPS5625463A/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
    • B41J2/015—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)

Abstract

PURPOSE:To obtain a stable picture by a method wherein the AC voltage having a given frequency is impressed on an accelerating electrode overlappingly with the acceleration voltage in jetting ink-jet particles from a nozzle, etc., thus the ink-jet particles being stabilized. CONSTITUTION:An ink-jet recording device is formed by a controlling electrode 3 provided near to a nozzle or slit 2 and by an accelerating electrode 5 provided on the front or back surface of recording paper 4. A picture signal being given to the controlling electrode 5 and the AC voltage of a given frequency being impressed on the accelerating electrode 5 overlappingly with the acceleration voltage, ink-jet particles are jetted from the nozzle or slit 2, thereby recording being performed on the recording paper 4. When the AC signal is impressed on the accelerating electrode 5 overlappingly with the acceleration voltage, the frequency of a source 9 of AC signal is synchronized with the recording signal. By this, the ink-jet particles are stabilized and thus a stable picture can be obtained.
JP10069779A 1979-08-09 1979-08-09 Ink-jet recording device Pending JPS5625463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10069779A JPS5625463A (en) 1979-08-09 1979-08-09 Ink-jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10069779A JPS5625463A (en) 1979-08-09 1979-08-09 Ink-jet recording device

Publications (1)

Publication Number Publication Date
JPS5625463A true JPS5625463A (en) 1981-03-11

Family

ID=14280908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10069779A Pending JPS5625463A (en) 1979-08-09 1979-08-09 Ink-jet recording device

Country Status (1)

Country Link
JP (1) JPS5625463A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151374A (en) * 1981-03-16 1982-09-18 Fuji Xerox Co Ltd Ink jet recorder
JPS5882765A (en) * 1981-11-11 1983-05-18 Matsushita Electric Ind Co Ltd Picture recorder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151374A (en) * 1981-03-16 1982-09-18 Fuji Xerox Co Ltd Ink jet recorder
JPH0258112B2 (en) * 1981-03-16 1990-12-06 Fuji Xerox Co Ltd
JPS5882765A (en) * 1981-11-11 1983-05-18 Matsushita Electric Ind Co Ltd Picture recorder

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