JPS56167476A - Application of recording voltage - Google Patents

Application of recording voltage

Info

Publication number
JPS56167476A
JPS56167476A JP7134880A JP7134880A JPS56167476A JP S56167476 A JPS56167476 A JP S56167476A JP 7134880 A JP7134880 A JP 7134880A JP 7134880 A JP7134880 A JP 7134880A JP S56167476 A JPS56167476 A JP S56167476A
Authority
JP
Japan
Prior art keywords
electrodes
recording
ink
jet nozzle
timing
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
JP7134880A
Other languages
Japanese (ja)
Other versions
JPS61192B2 (en
Inventor
Susumu Ichinose
Yuji Oba
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP7134880A priority Critical patent/JPS56167476A/en
Publication of JPS56167476A publication Critical patent/JPS56167476A/en
Publication of JPS61192B2 publication Critical patent/JPS61192B2/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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/345—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads characterised by the arrangement of resistors or conductors
    • 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 prevent the instability of the jet of ink and also the displacement of the position of picture element as well as the occurrence of reversing by slightly lagging the timing of actuator of the closest adjacent electrode of a number of electrodes provided inside a slitlike ink jet nozzle. CONSTITUTION:A number of electrodes 3 are provided inside of an ink jet nozzle 1 for recording head. By selectively applying a high-voltage pulse according to the picture signal between the elecrodes 3 and an electrode 4 on a recording paper 5 side, ink in the jet nozzle 1 is selectively jetted for recording. In an electrostatic acceleration type jet recorder having such a system, the timing of operation of the closest adjacent electrode is slightly lagged. In this case, because it takes a long period of time to record in case where all of the electrodes are orderly selected, all the electrodes 3 are divided into several blocks, as shown in Fig., and then selection is made concurrently and sequentially for each block, thus permitting the time of recording to be shortened.
JP7134880A 1980-05-30 1980-05-30 Application of recording voltage Granted JPS56167476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7134880A JPS56167476A (en) 1980-05-30 1980-05-30 Application of recording voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7134880A JPS56167476A (en) 1980-05-30 1980-05-30 Application of recording voltage

Publications (2)

Publication Number Publication Date
JPS56167476A true JPS56167476A (en) 1981-12-23
JPS61192B2 JPS61192B2 (en) 1986-01-07

Family

ID=13457894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7134880A Granted JPS56167476A (en) 1980-05-30 1980-05-30 Application of recording voltage

Country Status (1)

Country Link
JP (1) JPS56167476A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794463A (en) * 1986-11-10 1988-12-27 Kabushiki Kaisha Toshiba Ink jet system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794463A (en) * 1986-11-10 1988-12-27 Kabushiki Kaisha Toshiba Ink jet system

Also Published As

Publication number Publication date
JPS61192B2 (en) 1986-01-07

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