JP5163207B2 - 液体噴射装置、及び印刷装置 - Google Patents

液体噴射装置、及び印刷装置 Download PDF

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Publication number
JP5163207B2
JP5163207B2 JP2008071942A JP2008071942A JP5163207B2 JP 5163207 B2 JP5163207 B2 JP 5163207B2 JP 2008071942 A JP2008071942 A JP 2008071942A JP 2008071942 A JP2008071942 A JP 2008071942A JP 5163207 B2 JP5163207 B2 JP 5163207B2
Authority
JP
Japan
Prior art keywords
circuit
power supply
supply voltage
drive
liquid ejecting
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 - Fee Related
Application number
JP2008071942A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009226627A (ja
JP2009226627A5 (enExample
Inventor
敦 大島
邦夫 田端
典孝 井出
新一 宮▲崎▼
弘之 相澤
誠一 谷口
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2008071942A priority Critical patent/JP5163207B2/ja
Priority to US12/406,459 priority patent/US20090273625A1/en
Publication of JP2009226627A publication Critical patent/JP2009226627A/ja
Publication of JP2009226627A5 publication Critical patent/JP2009226627A5/ja
Priority to US13/353,224 priority patent/US8596740B2/en
Application granted granted Critical
Publication of JP5163207B2 publication Critical patent/JP5163207B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/04548—Details of power line section of control circuit
    • 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
    • B41J2/04568—Control according to number of actuators used simultaneously
    • 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
    • B41J2/0457—Power supply level being detected or varied
    • 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

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2008071942A 2008-03-19 2008-03-19 液体噴射装置、及び印刷装置 Expired - Fee Related JP5163207B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008071942A JP5163207B2 (ja) 2008-03-19 2008-03-19 液体噴射装置、及び印刷装置
US12/406,459 US20090273625A1 (en) 2008-03-19 2009-03-18 Liquid jet apparatus and printing apparatus
US13/353,224 US8596740B2 (en) 2008-03-19 2012-01-18 Liquid jet apparatus and printing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008071942A JP5163207B2 (ja) 2008-03-19 2008-03-19 液体噴射装置、及び印刷装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012277169A Division JP5440684B2 (ja) 2012-12-19 2012-12-19 駆動回路

Publications (3)

Publication Number Publication Date
JP2009226627A JP2009226627A (ja) 2009-10-08
JP2009226627A5 JP2009226627A5 (enExample) 2011-04-07
JP5163207B2 true JP5163207B2 (ja) 2013-03-13

Family

ID=41242636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008071942A Expired - Fee Related JP5163207B2 (ja) 2008-03-19 2008-03-19 液体噴射装置、及び印刷装置

Country Status (2)

Country Link
US (2) US20090273625A1 (enExample)
JP (1) JP5163207B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5212336B2 (ja) * 2009-10-29 2013-06-19 セイコーエプソン株式会社 液体噴射装置、液体噴射型印刷装置および液体噴射装置の駆動方法
JP5853359B2 (ja) 2010-11-11 2016-02-09 ソニー株式会社 撮像装置、撮像装置の制御方法およびプログラム
JP5861328B2 (ja) * 2011-08-31 2016-02-16 ブラザー工業株式会社 液体吐出装置およびプログラム
JP6187756B2 (ja) 2013-09-05 2017-08-30 セイコーエプソン株式会社 液体吐出装置
JP2016141070A (ja) * 2015-02-03 2016-08-08 セイコーエプソン株式会社 液体吐出装置、ヘッドユニット、容量性負荷駆動回路および容量性負荷駆動回路の制御方法
WO2016158922A1 (ja) * 2015-04-02 2016-10-06 コニカミノルタ株式会社 インクジェットヘッドの駆動装置、インクジェットヘッド及びインクジェット記録装置
EP3945541A1 (en) * 2020-07-29 2022-02-02 TRUMPF Huettinger Sp. Z o. o. Pulsing assembly, power supply arrangement and method using the assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577456A (ja) 1991-09-18 1993-03-30 Seiko Epson Corp 圧電素子駆動回路
DE69739966D1 (de) * 1996-06-26 2010-09-30 Canon Kk Aufzeichnungskopf und Aufzeichnungsapparat unter Verwendung derselben
US6068360A (en) * 1997-06-30 2000-05-30 Brother Kogyo Kabushiki Kaisha Printer head drive system having negative feedback control
JPH1158735A (ja) * 1997-08-18 1999-03-02 Nec Niigata Ltd インクジェット記録装置
JPH11204850A (ja) 1998-01-09 1999-07-30 Nec Corp ピエゾ駆動回路
JP3770451B2 (ja) * 1999-02-02 2006-04-26 セイコーエプソン株式会社 インクジェット式プリントヘッドの駆動装置
JP2000263818A (ja) 1999-03-12 2000-09-26 Seiko Epson Corp インクジェット式記録装置
JP2001260358A (ja) * 2000-03-17 2001-09-25 Nec Corp インクジェット記録ヘッドの駆動装置及びその方法
US20070126497A1 (en) * 2005-12-01 2007-06-07 Sithambaram Palaniappan Method and apparatus for programming one or more programmable components of a bootstrap circuit
JP4930231B2 (ja) 2006-07-20 2012-05-16 セイコーエプソン株式会社 液体噴射装置
JP4946685B2 (ja) 2006-07-24 2012-06-06 セイコーエプソン株式会社 液体噴射装置および印刷装置
JP5141117B2 (ja) 2006-07-24 2013-02-13 セイコーエプソン株式会社 液体噴射装置および印刷装置
JP2008049699A (ja) 2006-07-24 2008-03-06 Seiko Epson Corp 液体噴射装置および印刷装置
JP5034771B2 (ja) 2006-09-05 2012-09-26 セイコーエプソン株式会社 駆動回路、液体噴射装置および印刷装置

Also Published As

Publication number Publication date
US20120120137A1 (en) 2012-05-17
US20090273625A1 (en) 2009-11-05
JP2009226627A (ja) 2009-10-08
US8596740B2 (en) 2013-12-03

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