EP0648606A3 - Tête à jet d'encre à la demande et méthode. - Google Patents

Tête à jet d'encre à la demande et méthode. Download PDF

Info

Publication number
EP0648606A3
EP0648606A3 EP94307663A EP94307663A EP0648606A3 EP 0648606 A3 EP0648606 A3 EP 0648606A3 EP 94307663 A EP94307663 A EP 94307663A EP 94307663 A EP94307663 A EP 94307663A EP 0648606 A3 EP0648606 A3 EP 0648606A3
Authority
EP
European Patent Office
Prior art keywords
dermand
ink
drop
jet head
head apparatus
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
EP94307663A
Other languages
German (de)
English (en)
Other versions
EP0648606A2 (fr
EP0648606B1 (fr
Inventor
Laurent A Regimbal
Ronald F Burr
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.)
Tektronix Inc
Original Assignee
Tektronix 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 Tektronix Inc filed Critical Tektronix Inc
Publication of EP0648606A2 publication Critical patent/EP0648606A2/fr
Publication of EP0648606A3 publication Critical patent/EP0648606A3/fr
Application granted granted Critical
Publication of EP0648606B1 publication Critical patent/EP0648606B1/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
    • B41J2/045—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
    • B41J2/04581—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on piezoelectric elements
    • 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
    • B41J2/04588—Control methods or devices therefor, e.g. driver circuits, control circuits using a specific waveform
    • 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
    • B41J2/04593—Dot-size modulation by changing the size of the drop
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2002/14306—Flow passage between manifold and chamber
    • 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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14387—Front shooter
EP94307663A 1993-10-19 1994-10-19 Tête à jet d'encre à la demande et méthode Expired - Lifetime EP0648606B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13934993A 1993-10-19 1993-10-19
US139349 1993-10-19

Publications (3)

Publication Number Publication Date
EP0648606A2 EP0648606A2 (fr) 1995-04-19
EP0648606A3 true EP0648606A3 (fr) 1995-08-30
EP0648606B1 EP0648606B1 (fr) 1998-07-01

Family

ID=22486199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94307663A Expired - Lifetime EP0648606B1 (fr) 1993-10-19 1994-10-19 Tête à jet d'encre à la demande et méthode

Country Status (3)

Country Link
EP (1) EP0648606B1 (fr)
JP (1) JP3099653B2 (fr)
DE (1) DE69411347T2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107443917B (zh) * 2016-05-30 2019-10-18 佳能株式会社 液体喷射设备和液体喷射头

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689291A (en) * 1993-07-30 1997-11-18 Tektronix, Inc. Method and apparatus for producing dot size modulated ink jet printing
US6217159B1 (en) 1995-04-21 2001-04-17 Seiko Epson Corporation Ink jet printing device
JPH0952360A (ja) * 1995-04-21 1997-02-25 Seiko Epson Corp インクジェット式記録装置
JP3173561B2 (ja) * 1995-10-31 2001-06-04 セイコーエプソン株式会社 積層型インクジェット式記録ヘッド、及びこれの駆動方法
JP3491187B2 (ja) * 1996-02-05 2004-01-26 セイコーエプソン株式会社 インクジェット式記録装置による記録方法
WO1997037852A1 (fr) * 1996-04-10 1997-10-16 Seiko Epson Corporation Procede d'entrainement pour tete d'ecriture a jet d'encre
TW422787B (en) * 1997-08-29 2001-02-21 Topaz Tech Inc Non-resonant burst mode operation of drop on demand ink jet printer
JP3161404B2 (ja) * 1997-12-26 2001-04-25 日本電気株式会社 インク滴径制御方法およびインクジェット記録ヘッド
JP3275965B2 (ja) * 1998-04-03 2002-04-22 セイコーエプソン株式会社 インクジェット式記録ヘッドの駆動方法
JP3389986B2 (ja) 1999-01-12 2003-03-24 セイコーエプソン株式会社 インクジェット記録ヘッド
US6629741B1 (en) 1999-03-11 2003-10-07 Fuji Xerox Co., Ltd. Ink jet recording head drive method and ink jet recording apparatus
KR100421026B1 (ko) * 2002-04-29 2004-03-04 삼성전자주식회사 잉크젯 프린트헤드 제조방법
JP2006205415A (ja) * 2005-01-26 2006-08-10 Brother Ind Ltd インクジェット記録装置
WO2006137528A1 (fr) 2005-06-24 2006-12-28 Kyocera Corporation Procédé pour attaquer un éjecteur de liquide
JP4680805B2 (ja) * 2006-03-10 2011-05-11 ブラザー工業株式会社 インクジェットヘッド

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084458A2 (fr) * 1982-01-18 1983-07-27 Matsushita Electric Industrial Co., Ltd. Dispositif d'atomisation ultrasonique de liquide
US4730197A (en) * 1985-11-06 1988-03-08 Pitney Bowes Inc. Impulse ink jet system
EP0437062A2 (fr) * 1989-12-15 1991-07-17 Tektronix Inc. Méthode et appareil pour l'impression avec une tête d'impression à jet d'encre à la demande en utilisant un champ électrique
EP0467656A2 (fr) * 1990-07-16 1992-01-22 Tektronix, Inc. Méthode de commande pour tête d'impression à jet d'encre fonctionnant à la demande

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170117A (en) * 1992-03-26 1992-12-08 Chio Chuy Nan Socket for testing a plug-in type semiconductor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084458A2 (fr) * 1982-01-18 1983-07-27 Matsushita Electric Industrial Co., Ltd. Dispositif d'atomisation ultrasonique de liquide
US4730197A (en) * 1985-11-06 1988-03-08 Pitney Bowes Inc. Impulse ink jet system
EP0437062A2 (fr) * 1989-12-15 1991-07-17 Tektronix Inc. Méthode et appareil pour l'impression avec une tête d'impression à jet d'encre à la demande en utilisant un champ électrique
EP0467656A2 (fr) * 1990-07-16 1992-01-22 Tektronix, Inc. Méthode de commande pour tête d'impression à jet d'encre fonctionnant à la demande

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107443917B (zh) * 2016-05-30 2019-10-18 佳能株式会社 液体喷射设备和液体喷射头

Also Published As

Publication number Publication date
EP0648606A2 (fr) 1995-04-19
JPH07178926A (ja) 1995-07-18
EP0648606B1 (fr) 1998-07-01
JP3099653B2 (ja) 2000-10-16
DE69411347D1 (de) 1998-08-06
DE69411347T2 (de) 1999-03-04

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