HK1013639A1 - Improvements relating to pulsed droplet deposition apparatus - Google Patents

Improvements relating to pulsed droplet deposition apparatus

Info

Publication number
HK1013639A1
HK1013639A1 HK98113826A HK98113826A HK1013639A1 HK 1013639 A1 HK1013639 A1 HK 1013639A1 HK 98113826 A HK98113826 A HK 98113826A HK 98113826 A HK98113826 A HK 98113826A HK 1013639 A1 HK1013639 A1 HK 1013639A1
Authority
HK
Hong Kong
Prior art keywords
deposition apparatus
improvements relating
droplet deposition
pulsed droplet
pulsed
Prior art date
Application number
HK98113826A
Other languages
English (en)
Inventor
Stephen Temple
Michael George Arnott
Original Assignee
Xaar Technology Ltd
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 Xaar Technology Ltd filed Critical Xaar Technology Ltd
Publication of HK1013639A1 publication Critical patent/HK1013639A1/xx

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
    • B41J2/04525—Control methods or devices therefor, e.g. driver circuits, control circuits reducing occurrence of cross talk
    • 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
    • B41J2/04596—Non-ejecting pulses
    • 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
    • B41J2/055—Devices for absorbing or preventing back-pressure
    • 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
    • B41J2202/10—Finger type piezoelectric elements
HK98113826A 1994-03-16 1998-12-17 Improvements relating to pulsed droplet deposition apparatus HK1013639A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9405137A GB9405137D0 (en) 1994-03-16 1994-03-16 Improvements relating to pulsed droplet deposition apparatus
SG9608012A SG93789A1 (en) 1994-03-16 1994-03-16 Improvements relating to pulsed droplet deposition apparatus
PCT/GB1995/000562 WO1995025011A1 (en) 1994-03-16 1995-03-16 Improvements relating to pulsed droplet deposition apparatus

Publications (1)

Publication Number Publication Date
HK1013639A1 true HK1013639A1 (en) 1999-09-03

Family

ID=28043418

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98113826A HK1013639A1 (en) 1994-03-16 1998-12-17 Improvements relating to pulsed droplet deposition apparatus

Country Status (8)

Country Link
EP (1) EP0751873B1 (de)
JP (1) JP2969570B2 (de)
CA (1) CA2184076C (de)
DE (1) DE69505960T2 (de)
GB (1) GB9405137D0 (de)
HK (1) HK1013639A1 (de)
SG (1) SG93789A1 (de)
WO (1) WO1995025011A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9523926D0 (en) * 1995-11-23 1996-01-24 Xaar Ltd Operation of pulsed droplet deposition apparatus
GB9605547D0 (en) 1996-03-15 1996-05-15 Xaar Ltd Operation of droplet deposition apparatus
CH691049A5 (de) * 1996-10-08 2001-04-12 Pelikan Produktions Ag Verfahren zum Ansteuern von Piezoelementen in einem Druckkopf eines Tropfenerzeugers.
EP0983145B1 (de) 1997-05-15 2002-09-18 Xaar Technology Limited Betrieb einer tröpfchen-niederschlag-vorrichtung
GB9802871D0 (en) 1998-02-12 1998-04-08 Xaar Technology Ltd Operation of droplet deposition apparatus
US6120120A (en) * 1997-08-19 2000-09-19 Brother Kogyo Kabushiki Kaisha Ink jet apparatus and ink jet recorder
GB9719071D0 (en) 1997-09-08 1997-11-12 Xaar Ltd Drop-on-demand multi-tone printing
US6467865B1 (en) 1998-07-29 2002-10-22 Fuji Xerox Co., Ltd. Ink jet recording head and ink jet recorder
US5976603A (en) 1998-08-26 1999-11-02 Fuisz Technologies Ltd. Fiber and vitamin-fortified drink composition and beverage and method of making
US6186610B1 (en) * 1998-09-21 2001-02-13 Eastman Kodak Company Imaging apparatus capable of suppressing inadvertent ejection of a satellite ink droplet therefrom and method of assembling same
GB9825359D0 (en) 1998-11-20 1999-01-13 Xaar Technology Ltd Methods of inkjet printing
GB9902188D0 (en) 1999-02-01 1999-03-24 Xaar Technology Ltd Droplet deposition apparatus
PT1648421T (pt) 2003-07-24 2017-12-22 Glaxosmithkline Llc Películas de dissolução oral
JP2005041050A (ja) * 2003-07-25 2005-02-17 Toshiba Tec Corp インクジェットヘッドの駆動方法及びインクジェットヘッド記録装置
EP2184168B1 (de) * 2008-11-07 2012-02-15 Konica Minolta IJ Technologies, Inc. Tintenstrahlaufzeichnungsvorrichtung
JP5440412B2 (ja) 2009-06-29 2014-03-12 コニカミノルタ株式会社 インクジェット記録装置及び記録ヘッドの駆動方法
US8287071B2 (en) * 2009-06-29 2012-10-16 Konica Minolta Ij Technologies, Inc. Inkjet recording apparatus
CN102781673A (zh) 2010-01-29 2012-11-14 惠普发展公司，有限责任合伙企业 压电打印头中的串扰减少
EP2899027A1 (de) * 2014-01-27 2015-07-29 Hewlett-Packard Industrial Printing Ltd. Steuerung eines Druckkopfes
GB2551821B (en) * 2016-06-30 2019-11-27 Xaar Technology Ltd Droplet deposition apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104950A (ja) * 1982-12-07 1984-06-18 Seiko Epson Corp インクジエツトヘツド駆動方法
IT1183811B (it) * 1985-05-02 1987-10-22 Olivetti & Co Spa Circuito di pilotaggio per un elemento di scrittura a getto di inchiostro e relativo metodo di dimensionamento e di fabbricazione
GB8829567D0 (en) * 1988-12-19 1989-02-08 Am Int Method of operating pulsed droplet deposition apparatus
GB8830398D0 (en) * 1988-12-30 1989-03-01 Am Int Droplet deposition apparatus
JPH07132590A (ja) * 1993-11-09 1995-05-23 Brother Ind Ltd インク噴射装置の駆動方法

Also Published As

Publication number Publication date
EP0751873B1 (de) 1998-11-11
SG93789A1 (en) 2003-01-21
WO1995025011A1 (en) 1995-09-21
GB9405137D0 (en) 1994-04-27
CA2184076C (en) 2005-08-09
DE69505960D1 (de) 1998-12-17
JP2969570B2 (ja) 1999-11-02
DE69505960T2 (de) 1999-04-08
CA2184076A1 (en) 1995-09-21
JPH09505532A (ja) 1997-06-03
EP0751873A1 (de) 1997-01-08

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Legal Events

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PF Patent in force
PE Patent expired

Effective date: 20150315