IN2014DN06545A - - Google Patents

Info

Publication number
IN2014DN06545A
IN2014DN06545A IN6545DEN2014A IN2014DN06545A IN 2014DN06545 A IN2014DN06545 A IN 2014DN06545A IN 6545DEN2014 A IN6545DEN2014 A IN 6545DEN2014A IN 2014DN06545 A IN2014DN06545 A IN 2014DN06545A
Authority
IN
India
Prior art keywords
print
drop
drops
volume
liquid jets
Prior art date
Application number
Inventor
Michael Alan Marcus
Hrishikesh V Panchawagh
Shashishekar P Adiga
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of IN2014DN06545A publication Critical patent/IN2014DN06545A/en

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
    • B41J2/115—Ink jet characterised by jet control synchronising the droplet separation and charging time
    • 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
    • B41J2/08—Ink jet characterised by jet control for many-valued deflection charge-control type
    • B41J2/09—Deflection means

Landscapes

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

Abstract

Drop formation devices are provided with a sequence of drop formation waveforms to modulate the liquid jets to selectively cause portions of the liquid jets to break off into print drops having a print drop volume Vp and non- print drops having a non-print drop volume V„p . The print and non-print drop volumes are distinct from each other. A timing delay device shifts the timing of drop formation waveforms supplied to drop formation devices of first and second nozzle groups so that print drops from the first and second nozzle groups are not aligned relative to each other. A charging device includes a charge electrode that is positioned in the vicinity of break off of liquid jets to produce a print drop charge state on drops of volume Vp and to produce a non-print drop charge state on drops of volume V„p .
IN6545DEN2014 2012-03-20 2013-03-19 IN2014DN06545A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/424,436 US8646883B2 (en) 2012-03-20 2012-03-20 Drop placement error reduction in electrostatic printer
PCT/US2013/032881 WO2013142451A1 (en) 2012-03-20 2013-03-19 Drop placement error reduction in electrostatic printer

Publications (1)

Publication Number Publication Date
IN2014DN06545A true IN2014DN06545A (en) 2015-06-26

Family

ID=48048248

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6545DEN2014 IN2014DN06545A (en) 2012-03-20 2013-03-19

Country Status (6)

Country Link
US (1) US8646883B2 (en)
EP (1) EP2828084B1 (en)
JP (1) JP2015510851A (en)
CN (1) CN104203581B (en)
IN (1) IN2014DN06545A (en)
WO (1) WO2013142451A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102334502B1 (en) * 2015-02-18 2021-12-03 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. Techniques for estimating the gap between the pen and the paper
US11448958B2 (en) 2017-09-21 2022-09-20 Canon Kabushiki Kaisha System and method for controlling the placement of fluid resist droplets
DE102018101295B4 (en) * 2018-01-22 2020-10-08 Canon Production Printing Holding B.V. Method and device for printing a recording medium with a coating material and a corresponding printing system
GB2575077A (en) * 2018-06-28 2020-01-01 Domino Uk Ltd Stroke direction offset adjustment
CN110614849B (en) * 2019-09-16 2020-12-01 武汉先同科技有限公司 Improved ink droplet charging-based small character spray head jet printing method

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373437A (en) 1964-03-25 1968-03-12 Richard G. Sweet Fluid droplet recorder with a plurality of jets
US3596275A (en) 1964-03-25 1971-07-27 Richard G Sweet Fluid droplet recorder
US3656171A (en) 1970-12-08 1972-04-11 Mead Corp Apparatus and method for sorting particles and jet prop recording
JPS5269628A (en) 1975-12-08 1977-06-09 Hitachi Ltd Ink jet recorder
US4347521A (en) 1980-11-03 1982-08-31 Xerox Corporation Tilted deflection electrode method and apparatus for liquid drop printing systems
US4613871A (en) 1985-11-12 1986-09-23 Eastman Kodak Company Guard drops in an ink jet printer
IL103705A (en) * 1991-11-15 1995-12-08 Kuehnle Manfred R Electrothermal printing ink and method and apparatus for electronic printing therewith
FR2777211B1 (en) 1998-04-10 2000-06-16 Toxot Science Et Applic PROCESS FOR PROJECTING AN ELECTRICALLY CONDUCTIVE LIQUID AND CONTINUOUS INKJET PRINTING DEVICE USING THIS PROCESS
US6450628B1 (en) * 2001-06-27 2002-09-17 Eastman Kodak Company Continuous ink jet printing apparatus with nozzles having different diameters
US6910752B2 (en) * 2001-08-27 2005-06-28 Canon Kabushiki Kaisha Ink jet printing apparatus and method for adjusting driving timing of ink ejection
US6682182B2 (en) * 2002-04-10 2004-01-27 Eastman Kodak Company Continuous ink jet printing with improved drop formation
US6746108B1 (en) * 2002-11-18 2004-06-08 Eastman Kodak Company Method and apparatus for printing ink droplets that strike print media substantially perpendicularly
US7438396B2 (en) * 2002-11-25 2008-10-21 Jemtex Ink Jet Printing Ltd. Inkjet printing method and apparatus
FR2851495B1 (en) 2003-02-25 2006-06-30 Imaje Sa INKJET PRINTER
US7533965B2 (en) 2005-03-07 2009-05-19 Eastman Kodak Company Apparatus and method for electrostatically charging fluid drops
FR2890596B1 (en) 2005-09-13 2007-10-26 Imaje Sa Sa CHARGING DEVICE AND DROP DEFLECTION FOR INKJET PRINTING
EP2113390B1 (en) * 2007-02-23 2012-06-27 Hitachi Industrial Equipment Systems Co., Ltd. Ink jet recording device
US7828420B2 (en) * 2007-05-16 2010-11-09 Eastman Kodak Company Continuous ink jet printer with modified actuator activation waveform
US8104878B2 (en) * 2009-11-06 2012-01-31 Eastman Kodak Company Phase shifts for two groups of nozzles

Also Published As

Publication number Publication date
CN104203581B (en) 2017-03-01
US20130249985A1 (en) 2013-09-26
JP2015510851A (en) 2015-04-13
EP2828084B1 (en) 2016-02-17
EP2828084A1 (en) 2015-01-28
CN104203581A (en) 2014-12-10
US8646883B2 (en) 2014-02-11
WO2013142451A1 (en) 2013-09-26

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