DE60332088D1 - Flüssigkeitsausstossvorrichtung - Google Patents

Flüssigkeitsausstossvorrichtung

Info

Publication number
DE60332088D1
DE60332088D1 DE60332088T DE60332088T DE60332088D1 DE 60332088 D1 DE60332088 D1 DE 60332088D1 DE 60332088 T DE60332088 T DE 60332088T DE 60332088 T DE60332088 T DE 60332088T DE 60332088 D1 DE60332088 D1 DE 60332088D1
Authority
DE
Germany
Prior art keywords
ejection device
fluid ejection
fluid
ejection
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.)
Expired - Lifetime
Application number
DE60332088T
Other languages
English (en)
Inventor
Mark H Mackenzie
Joseph M Torgerson
Michael D Miller
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Application granted granted Critical
Publication of DE60332088D1 publication Critical patent/DE60332088D1/de
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
    • B41J2/04551—Control methods or devices therefor, e.g. driver circuits, control circuits using several operating modes
    • 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
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming bubbles
    • 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
    • B41J2/14016—Structure of bubble jet print heads
    • 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
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/06—Heads merging droplets coming from the same nozzle
DE60332088T 2003-03-11 2003-10-09 Flüssigkeitsausstossvorrichtung Expired - Lifetime DE60332088D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/387,149 US6808241B2 (en) 2003-03-11 2003-03-11 Fluid ejection device

Publications (1)

Publication Number Publication Date
DE60332088D1 true DE60332088D1 (de) 2010-05-27

Family

ID=32850510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60332088T Expired - Lifetime DE60332088D1 (de) 2003-03-11 2003-10-09 Flüssigkeitsausstossvorrichtung

Country Status (4)

Country Link
US (1) US6808241B2 (de)
EP (1) EP1464495B1 (de)
JP (1) JP4538249B2 (de)
DE (1) DE60332088D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE367927T1 (de) * 1998-10-16 2007-08-15 Silverbrook Res Pty Ltd Verfahren zur herstellung einer düse für einen tintenstrahldruckkopf
US7419250B2 (en) * 1999-10-15 2008-09-02 Silverbrook Research Pty Ltd Micro-electromechanical liquid ejection device
US7815291B2 (en) * 1998-10-16 2010-10-19 Silverbrook Research Pty Ltd Printhead integrated circuit with low drive transistor to nozzle area ratio
US7249815B2 (en) * 2004-01-30 2007-07-31 Hewlett-Packard Development Company, L.P. Nozzle distribution
TR201812356T4 (tr) * 2008-12-08 2018-09-21 Hewlett Packard Development Co Sıvı püskürtme cihazı.
US9289978B2 (en) 2008-12-08 2016-03-22 Hewlett-Packard Development Company, L.P. Fluid ejection device
CA2798981C (en) * 2010-05-11 2015-06-23 Hewlett-Packard Development Company, L.P. Multi-mode printing
EP2670602A2 (de) * 2011-01-31 2013-12-11 Hewlett-Packard Development Company, L.P. Flüssigkeitsausstossvorrichtung mit einer brennkammer mit einem profilboden
WO2016014082A1 (en) * 2014-07-25 2016-01-28 Hewlett-Packard Development Company, L.P. Printhead with a number of memristor cells and a number of firing cells coupled to a shared fire line
US9776400B2 (en) 2014-07-26 2017-10-03 Hewlett-Packard Development Company, L.P. Printhead with a number of memristor cells and a parallel current distributor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69535997D1 (de) * 1994-12-29 2009-10-08 Canon Kk Tintenstrahlkopf mit verschiedenen Heizelementen pro Düse und Tintenstrahldrucker unter Verwendung desselben
US6447088B2 (en) * 1996-01-16 2002-09-10 Canon Kabushiki Kaisha Ink-jet head, an ink-jet-head cartridge, an ink-jet apparatus and an ink-jet recording method used in gradation recording
US6099108A (en) 1997-03-05 2000-08-08 Hewlett-Packard Company Method and apparatus for improved ink-drop distribution in ink-jet printing
DE69733043T2 (de) 1996-06-28 2006-03-09 Canon K.K. Verfahren zum Antreiben eines Aufzeichnungskopfes mit mehreren Heizelementen pro Düse
US6020905A (en) 1997-01-24 2000-02-01 Lexmark International, Inc. Ink jet printhead for drop size modulation
US6276775B1 (en) 1999-04-29 2001-08-21 Hewlett-Packard Company Variable drop mass inkjet drop generator
US6137502A (en) * 1999-08-27 2000-10-24 Lexmark International, Inc. Dual droplet size printhead
US6318847B1 (en) * 2000-03-31 2001-11-20 Hewlett-Packard Company Segmented heater resistor for producing a variable ink drop volume in an inkjet drop generator
KR100416544B1 (ko) 2001-03-15 2004-02-05 삼성전자주식회사 이중히터를 가지는 버블젯 방식의 잉크젯프린트 헤드
US6390600B1 (en) 2001-04-30 2002-05-21 Hewlett-Packard Company Ink jet device having variable ink ejection
US6711806B2 (en) * 2001-05-14 2004-03-30 Hewlett-Packard Development Company, L.P. Method of manufacturing a thermal fluid jetting apparatus
TW491734B (en) * 2001-06-28 2002-06-21 Acer Comm & Multimedia Inc Microinjector for ejecting droplets of different sizes

Also Published As

Publication number Publication date
EP1464495A3 (de) 2007-01-03
EP1464495A2 (de) 2004-10-06
US6808241B2 (en) 2004-10-26
EP1464495B1 (de) 2010-04-14
US20040179065A1 (en) 2004-09-16
JP2004268590A (ja) 2004-09-30
JP4538249B2 (ja) 2010-09-08

Similar Documents

Publication Publication Date Title
DE602004023549D1 (de) Flüssigkeitsausstossvorrichtung
DK3842090T3 (da) Dispenseringsindretning
DK1706767T3 (da) Optokobleranordning
DE602005005912D1 (de) Flüssigkeitsausstossgerät
DE502004005422D1 (de) Fluidleitung
DE602004018766D1 (de) Verbindungsvorrichtung
DE602004027586D1 (de) Verbindungseinrichtung
DE602004030242D1 (de) Ultraschallgerät
DE602004008394D1 (de) Tintenstrahlgerät
DE602005011253D1 (de) Fluidausstossvorrichtung
ATE538876T1 (de) Ventileinrichtung
DE102004032906B8 (de) Kollision-Feststellvorrichtung
DE602004031735D1 (de) Flüssigkeitausstossvorrichtung
ATE313441T1 (de) Auftraggerät
DE602004031107D1 (de) Ultraschallgerät
DE60332088D1 (de) Flüssigkeitsausstossvorrichtung
ATE510074T1 (de) Verbesserte ausgabevorrichtung
DE602004008309T8 (de) Flüssigkeitsausstossgerät
DE602004008164D1 (de) Ventilvorrichtung
DE602004014458D1 (de) Tintenstrahlgerät
DE602004000173D1 (de) Flüssigkeitsausstossgerät
DE502004004631D1 (de) Kabelbearbeitungseinrichtung
DE602004002827D1 (de) Tintenstrahlgerät
DE602004021886D1 (de) Flüssigkeitsausstossgerät
DE502004005315D1 (de) Kabelbearbeitungseinrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition