EP0899105A3 - Tête d'impression électrostatique - Google Patents

Tête d'impression électrostatique Download PDF

Info

Publication number
EP0899105A3
EP0899105A3 EP98113591A EP98113591A EP0899105A3 EP 0899105 A3 EP0899105 A3 EP 0899105A3 EP 98113591 A EP98113591 A EP 98113591A EP 98113591 A EP98113591 A EP 98113591A EP 0899105 A3 EP0899105 A3 EP 0899105A3
Authority
EP
European Patent Office
Prior art keywords
ink jet
ink
recording head
jet recording
electrostatic ink
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
EP98113591A
Other languages
German (de)
English (en)
Other versions
EP0899105A2 (fr
EP0899105B1 (fr
Inventor
Shima Kazuo
Suetsugu Junichi
Mizoguchi Tadashi
Minemoto Hitoshi
Takemoto Hitoshi
Saeki Tomoya
Hagiwara Yoshihiro
Yakushiji Toru
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
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP0899105A2 publication Critical patent/EP0899105A2/fr
Publication of EP0899105A3 publication Critical patent/EP0899105A3/fr
Application granted granted Critical
Publication of EP0899105B1 publication Critical patent/EP0899105B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
EP19980113591 1997-07-22 1998-07-21 Tête d'impression électrostatique Expired - Lifetime EP0899105B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP195767/97 1997-07-22
JP19576797A JP2937955B2 (ja) 1997-07-22 1997-07-22 静電式インクジェット記録ヘッド
JP19576797 1997-07-22

Publications (3)

Publication Number Publication Date
EP0899105A2 EP0899105A2 (fr) 1999-03-03
EP0899105A3 true EP0899105A3 (fr) 1999-11-24
EP0899105B1 EP0899105B1 (fr) 2003-05-28

Family

ID=16346630

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980113591 Expired - Lifetime EP0899105B1 (fr) 1997-07-22 1998-07-21 Tête d'impression électrostatique

Country Status (3)

Country Link
EP (1) EP0899105B1 (fr)
JP (1) JP2937955B2 (fr)
DE (1) DE69815000T2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001000415A1 (fr) 1999-06-30 2001-01-04 Hitachi, Ltd. Tete et dispositif d'enregistrement par jets d'encre
GB0000368D0 (en) * 2000-01-07 2000-03-01 Xaar Technology Ltd Droplet deposition apparatus
JP2006264053A (ja) 2005-03-23 2006-10-05 Fuji Photo Film Co Ltd インクジェットヘッドおよびインクジェット記録装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333086A (en) * 1979-06-30 1982-06-01 Ricoh Company, Ltd. Ink jet printing apparatus
JPS60131252A (ja) * 1983-12-20 1985-07-12 Fuji Xerox Co Ltd インクジエツトプリンタ用記録ヘツド
EP0488113A1 (fr) * 1990-11-28 1992-06-03 Matsushita Electric Industrial Co., Ltd. Appareil d'enregistrement à jet d'encre
JPH05208499A (ja) * 1992-01-31 1993-08-20 Matsushita Electric Ind Co Ltd インクジェット記録装置
WO1997027056A1 (fr) * 1996-01-22 1997-07-31 Tonejet Corporation Pty. Ltd. Appareil et procede d'ejection
EP0847859A2 (fr) * 1996-12-13 1998-06-17 Nec Corporation Tête d'impression à jet d'encre électrostatique
EP0900658A2 (fr) * 1997-09-04 1999-03-10 NEC Corporation Tête à jet d'encre électrostatique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0646044B1 (fr) 1991-12-18 1999-10-06 Tonejet Corporation Pty Ltd Procede et appareil destines a la production d'agregations discretes de matieres particulaires
JPH09195767A (ja) 1996-01-23 1997-07-29 Toyota Motor Corp 冷却ファン制御装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333086A (en) * 1979-06-30 1982-06-01 Ricoh Company, Ltd. Ink jet printing apparatus
JPS60131252A (ja) * 1983-12-20 1985-07-12 Fuji Xerox Co Ltd インクジエツトプリンタ用記録ヘツド
EP0488113A1 (fr) * 1990-11-28 1992-06-03 Matsushita Electric Industrial Co., Ltd. Appareil d'enregistrement à jet d'encre
JPH05208499A (ja) * 1992-01-31 1993-08-20 Matsushita Electric Ind Co Ltd インクジェット記録装置
WO1997027056A1 (fr) * 1996-01-22 1997-07-31 Tonejet Corporation Pty. Ltd. Appareil et procede d'ejection
EP0847859A2 (fr) * 1996-12-13 1998-06-17 Nec Corporation Tête d'impression à jet d'encre électrostatique
EP0900658A2 (fr) * 1997-09-04 1999-03-10 NEC Corporation Tête à jet d'encre électrostatique

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 294 (M - 431) 20 November 1985 (1985-11-20) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 648 (M - 1518) 2 December 1993 (1993-12-02) *

Also Published As

Publication number Publication date
JPH1134338A (ja) 1999-02-09
DE69815000D1 (de) 2003-07-03
EP0899105A2 (fr) 1999-03-03
JP2937955B2 (ja) 1999-08-23
EP0899105B1 (fr) 2003-05-28
DE69815000T2 (de) 2003-12-04

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