EP0813965A3 - Imprimante électrostatique à jet d'encre comportant une électrode de grille et tête d'impression pour cette imprimante - Google Patents

Imprimante électrostatique à jet d'encre comportant une électrode de grille et tête d'impression pour cette imprimante Download PDF

Info

Publication number
EP0813965A3
EP0813965A3 EP97109878A EP97109878A EP0813965A3 EP 0813965 A3 EP0813965 A3 EP 0813965A3 EP 97109878 A EP97109878 A EP 97109878A EP 97109878 A EP97109878 A EP 97109878A EP 0813965 A3 EP0813965 A3 EP 0813965A3
Authority
EP
European Patent Office
Prior art keywords
ink
ink ejection
printing head
jet printer
gate electrode
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.)
Withdrawn
Application number
EP97109878A
Other languages
German (de)
English (en)
Other versions
EP0813965A2 (fr
Inventor
Junichi Suetsugu
Hitoshi Minemoto
Kazuo Shima
Hitoshi Takemoto
Ryosuke Uematsu
Yoshihiro Hagiwara
Tadashi Mizoguchi
Toru Yakushiji
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.)
NEC Corp
Original Assignee
NEC 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
Priority claimed from JP8155897A external-priority patent/JPH10808A/ja
Priority claimed from JP20236396A external-priority patent/JP2868474B2/ja
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP0813965A2 publication Critical patent/EP0813965A2/fr
Publication of EP0813965A3 publication Critical patent/EP0813965A3/fr
Withdrawn legal-status Critical Current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)
EP97109878A 1996-06-17 1997-06-17 Imprimante électrostatique à jet d'encre comportant une électrode de grille et tête d'impression pour cette imprimante Withdrawn EP0813965A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP155897/96 1996-06-17
JP8155897A JPH10808A (ja) 1996-06-17 1996-06-17 静電式インクジェット記録装置
JP202363/96 1996-07-31
JP20236396A JP2868474B2 (ja) 1996-07-31 1996-07-31 静電式インクジェット記録装置

Publications (2)

Publication Number Publication Date
EP0813965A2 EP0813965A2 (fr) 1997-12-29
EP0813965A3 true EP0813965A3 (fr) 1998-11-04

Family

ID=26483790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97109878A Withdrawn EP0813965A3 (fr) 1996-06-17 1997-06-17 Imprimante électrostatique à jet d'encre comportant une électrode de grille et tête d'impression pour cette imprimante

Country Status (1)

Country Link
EP (1) EP0813965A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2826537B2 (ja) 1996-10-22 1998-11-18 新潟日本電気株式会社 インクジェット記録装置
GB9706069D0 (en) 1997-03-24 1997-05-14 Tonejet Corp Pty Ltd Application of differential voltage to a printhead
GB0520159D0 (en) 2005-10-04 2005-11-09 The Technology Partnership Plc Coated electrodes for a drop-on-demand printer
DE102006001223A1 (de) 2006-01-10 2007-07-12 Khs Ag Vorrichtung zum Bedrucken von Flaschen oder dergleichen Behälter

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060429A (en) * 1958-05-16 1962-10-23 Certificate of correction
US4271416A (en) * 1978-10-18 1981-06-02 Nippon Telegraph And Telephone Public Corporation Slit type ink recording apparatus
US4333086A (en) * 1979-06-30 1982-06-01 Ricoh Company, Ltd. Ink jet printing apparatus
US4477869A (en) * 1983-04-28 1984-10-16 Burroughs Corporation Pulsed aperture for an electrostatic ink jet system
US4504844A (en) * 1981-10-20 1985-03-12 Ricoh Company, Ltd. Ink jet printing apparatus
US4571597A (en) * 1983-04-21 1986-02-18 Burroughs Corp. Electrostatic ink jet system with potential barrier aperture
EP0703081A2 (fr) * 1994-09-22 1996-03-27 Kabushiki Kaisha Toshiba Appareil d'impression à jet d'encre à compression et éjection contrÔlées de colorants dans l'encre liquide
WO1997027056A1 (fr) * 1996-01-22 1997-07-31 Tonejet Corporation Pty. Ltd. Appareil et procede d'ejection

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060429A (en) * 1958-05-16 1962-10-23 Certificate of correction
US4271416A (en) * 1978-10-18 1981-06-02 Nippon Telegraph And Telephone Public Corporation Slit type ink recording apparatus
US4333086A (en) * 1979-06-30 1982-06-01 Ricoh Company, Ltd. Ink jet printing apparatus
US4504844A (en) * 1981-10-20 1985-03-12 Ricoh Company, Ltd. Ink jet printing apparatus
US4571597A (en) * 1983-04-21 1986-02-18 Burroughs Corp. Electrostatic ink jet system with potential barrier aperture
US4477869A (en) * 1983-04-28 1984-10-16 Burroughs Corporation Pulsed aperture for an electrostatic ink jet system
EP0703081A2 (fr) * 1994-09-22 1996-03-27 Kabushiki Kaisha Toshiba Appareil d'impression à jet d'encre à compression et éjection contrÔlées de colorants dans l'encre liquide
WO1997027056A1 (fr) * 1996-01-22 1997-07-31 Tonejet Corporation Pty. Ltd. Appareil et procede d'ejection

Also Published As

Publication number Publication date
EP0813965A2 (fr) 1997-12-29

Similar Documents

Publication Publication Date Title
EP0235271B1 (fr) Tete d'impression pour imprimante a jet d'encre continu
EP0911167A3 (fr) Système d'impression continue à jet d'encre avec déviation binaire électrostatique
AU610807B2 (en) Drop deflection device and method for drop marking systems
EP0992347A3 (fr) Imprimante pour former une image sur toute la largeur d'un receveur en excluant l'impression sur la tranche du receveur et procédé d'assemblage pour l'imprimante
US6247797B1 (en) Method and apparatus for ejecting particulate material including secondary electrode disposed transverse to a row of ejection electrodes
GB2249995B (en) Electrostatic deflection of charged particles
EP0941853A3 (fr) Dispositif d'écriture à encre
EP0750994A3 (fr) Appareil et procédé d'impression
WO1994008792A1 (fr) Procede et systeme de marquage par gouttes et deflecteur de gouttes associe
JPH0117865B2 (fr)
US6705707B2 (en) Ink jet recording method and device having meniscus control
JPH10278252A5 (fr)
EP0827831A3 (fr) Dispositif d'enregistrement électrostatique à jet d'encre utilisant une encre contenant des particules chargées
EP1221373A2 (fr) Mécanisme et méthode pour l'amélioration de la déflection de goutelettes d'encre
EP0849083A3 (fr) Tête à jet d'encre et appareil à jet d'encre
EP0812691A3 (fr) Tête d'impression à jet d'encre et procédé d'impression à jet d'encre
EP0899106A3 (fr) Dispositif électrostatique d'enregistrement à jet d'encre
EP0869004A3 (fr) Tête d'enregistrement électrostatique
EP0847859A3 (fr) Tête d'impression à jet d'encre électrostatique
JPH04189554A (ja) 画像形成装置
EP0956968A3 (fr) Tête d'enregistrement à jet d'encre du type électrostatique et dispositif d'enregistrement d'image utilisant une telle tête d'enregistrement
EP0836943A3 (fr) Imprimante et tête électrostatique à jet d'encre
EP0911166A3 (fr) Système d'impression continue à jet d'encre avec déviation électrostatique
JPS62199451A (ja) インクジエツト式記録装置
EP0869003A3 (fr) Dispositif électrostatique d'enregistrement à jet d'encre

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 19981016

AKX Designation fees paid

Free format text: DE FR GB

17Q First examination report despatched

Effective date: 19990625

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19991108