JPS57138953A - Method and apparatus for ink jet recording - Google Patents

Method and apparatus for ink jet recording

Info

Publication number
JPS57138953A
JPS57138953A JP2315881A JP2315881A JPS57138953A JP S57138953 A JPS57138953 A JP S57138953A JP 2315881 A JP2315881 A JP 2315881A JP 2315881 A JP2315881 A JP 2315881A JP S57138953 A JPS57138953 A JP S57138953A
Authority
JP
Japan
Prior art keywords
nozzle
driving
signals
nozzles
ink jet
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
JP2315881A
Other languages
Japanese (ja)
Inventor
Hiroshi Kyogoku
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 JP2315881A priority Critical patent/JPS57138953A/en
Publication of JPS57138953A publication Critical patent/JPS57138953A/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
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0452—Control methods or devices therefor, e.g. driver circuits, control circuits reducing demand in current or voltage
    • 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
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04573—Timing; Delays
    • 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
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04586—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads of a type not covered by groups B41J2/04575 - B41J2/04585, or of an undefined type

Landscapes

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

Abstract

PURPOSE:To reduce momentary power to a level equivalent to driving one nozzle eliminating change of a nozzle and a drop in the printing speed by driving nozzles without overlapping each other having each nozzle synchronizing a specified pulse train. CONSTITUTION:In an apparatus designed to perform printing with selective driving of individual nozzles moving a ink jet nozzle row having seven nozzles Y1-Y7 from X1-X5, signals Y1-Y7 applied to conversion elements of the nozzles corresponding to outputs of D flipflops F1-F7 for temporarily memorizing driving signals D1-D7 and AND outputs of signals from a shift register SR for transmitting pulse signals sequentially to G1-G7 whereby shifted in time not to overlap each other. The nozzle is scanned from X1-X5. But in the case of an ink jet printer in which the pulse width (t) can be lessened sufficiently, the positional deviation is very limited between dots at the Y1 and these at the Y7.
JP2315881A 1981-02-20 1981-02-20 Method and apparatus for ink jet recording Pending JPS57138953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2315881A JPS57138953A (en) 1981-02-20 1981-02-20 Method and apparatus for ink jet recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2315881A JPS57138953A (en) 1981-02-20 1981-02-20 Method and apparatus for ink jet recording

Publications (1)

Publication Number Publication Date
JPS57138953A true JPS57138953A (en) 1982-08-27

Family

ID=12102786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2315881A Pending JPS57138953A (en) 1981-02-20 1981-02-20 Method and apparatus for ink jet recording

Country Status (1)

Country Link
JP (1) JPS57138953A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173172A (en) * 1981-04-20 1982-10-25 Toshiba Corp Pressure pulse type ink jet recorder
JPS6081271A (en) * 1983-10-12 1985-05-09 Yasuyuki Kuboshima Metal spring for container of instantaneous adhesive
US5442383A (en) * 1992-04-22 1995-08-15 Fuji Xerox Co., Ltd. Ink jet printer with a device for determining a printing interval
US5724077A (en) * 1992-10-08 1998-03-03 Fuji Xerox Co., Ltd. Driving method for an ink jet recording device having a plurality of recording heads

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173172A (en) * 1981-04-20 1982-10-25 Toshiba Corp Pressure pulse type ink jet recorder
JPS6081271A (en) * 1983-10-12 1985-05-09 Yasuyuki Kuboshima Metal spring for container of instantaneous adhesive
JPH0333754B2 (en) * 1983-10-12 1991-05-20 Yasuyuki Kuboshima
US5442383A (en) * 1992-04-22 1995-08-15 Fuji Xerox Co., Ltd. Ink jet printer with a device for determining a printing interval
US5724077A (en) * 1992-10-08 1998-03-03 Fuji Xerox Co., Ltd. Driving method for an ink jet recording device having a plurality of recording heads

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