JPS5627355A - Control method for ink jet recording employing multi- nozzle charge deflection control system - Google Patents

Control method for ink jet recording employing multi- nozzle charge deflection control system

Info

Publication number
JPS5627355A
JPS5627355A JP10259179A JP10259179A JPS5627355A JP S5627355 A JPS5627355 A JP S5627355A JP 10259179 A JP10259179 A JP 10259179A JP 10259179 A JP10259179 A JP 10259179A JP S5627355 A JPS5627355 A JP S5627355A
Authority
JP
Japan
Prior art keywords
ink
particle
particles
nonprinted
charged
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
JP10259179A
Other languages
Japanese (ja)
Inventor
Masanori Horiie
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 JP10259179A priority Critical patent/JPS5627355A/en
Publication of JPS5627355A publication Critical patent/JPS5627355A/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
    • B41J2/07—Ink jet characterised by jet control
    • B41J2/12—Ink jet characterised by jet control testing or correcting charge or deflection

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To limit the range of the flight locus of nonprinting ink particles and to eliminate capture error or malcaptures by a method wherein charges are given selectively to nonprinted ink particles and the charge amounts are arranged on a equal level. CONSTITUTION:A number of electric stain oscillator 31... are fixed to a case 1 and energized by exciting voltage with a specific frequency and the ink is jetted from each nozzle 3a1.... The ink is separated into ink particles by charged electrodes 41.... These charged particles are deflected between deflection electrodes 611..., brought into collision with a recording paper for printing. In nonprinted particles D2 D3... following said printed charged ink particle D1 are excited electric charges having antipolarity with that of the particle D1 and deflected in an opposite direction. Therefore, the electric charge enough to neutralize said reverse electric charge is given to a nonprinted particle D2 and the particle D2 is made to fly straight through gutters 71, 72,.... EFFECT:The opening of a gutter can be made smaller and, besides, the arrangement becomes easier.
JP10259179A 1979-08-11 1979-08-11 Control method for ink jet recording employing multi- nozzle charge deflection control system Pending JPS5627355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10259179A JPS5627355A (en) 1979-08-11 1979-08-11 Control method for ink jet recording employing multi- nozzle charge deflection control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10259179A JPS5627355A (en) 1979-08-11 1979-08-11 Control method for ink jet recording employing multi- nozzle charge deflection control system

Publications (1)

Publication Number Publication Date
JPS5627355A true JPS5627355A (en) 1981-03-17

Family

ID=14331468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10259179A Pending JPS5627355A (en) 1979-08-11 1979-08-11 Control method for ink jet recording employing multi- nozzle charge deflection control system

Country Status (1)

Country Link
JP (1) JPS5627355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916761A (en) * 1982-07-20 1984-01-27 Ricoh Co Ltd Ink jet recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916761A (en) * 1982-07-20 1984-01-27 Ricoh Co Ltd Ink jet recorder

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