CN102029790B - 液体喷射装置 - Google Patents

液体喷射装置 Download PDF

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Publication number
CN102029790B
CN102029790B CN201010502405.7A CN201010502405A CN102029790B CN 102029790 B CN102029790 B CN 102029790B CN 201010502405 A CN201010502405 A CN 201010502405A CN 102029790 B CN102029790 B CN 102029790B
Authority
CN
China
Prior art keywords
liquid
pulse
pressure
driving pulse
driving
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
CN201010502405.7A
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English (en)
Chinese (zh)
Other versions
CN102029790A (zh
Inventor
寺前浩文
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
Publication of CN102029790A publication Critical patent/CN102029790A/zh
Application granted granted Critical
Publication of CN102029790B publication Critical patent/CN102029790B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • B41J2/14274—Structure of print heads with piezoelectric elements of stacked structure type, deformed by compression/extension and disposed on a diaphragm
    • 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
    • B41J2/04581—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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16505—Caps, spittoons or covers for cleaning or preventing drying out
    • B41J2/16508—Caps, spittoons or covers for cleaning or preventing drying out connected with the printer frame
    • 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
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
    • B41J2/16526—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying pressure only
    • 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
    • B41J2202/07—Embodiments of or processes related to ink-jet heads dealing with air 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/09—Ink jet technology used for manufacturing optical filters

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
CN201010502405.7A 2009-10-01 2010-09-29 液体喷射装置 Expired - Fee Related CN102029790B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009229301A JP2011073390A (ja) 2009-10-01 2009-10-01 液体噴射装置
JP229301/2009 2009-10-01

Publications (2)

Publication Number Publication Date
CN102029790A CN102029790A (zh) 2011-04-27
CN102029790B true CN102029790B (zh) 2014-02-19

Family

ID=43822878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010502405.7A Expired - Fee Related CN102029790B (zh) 2009-10-01 2010-09-29 液体喷射装置

Country Status (3)

Country Link
US (1) US8425023B2 (enExample)
JP (1) JP2011073390A (enExample)
CN (1) CN102029790B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5780009B2 (ja) * 2011-06-17 2015-09-16 株式会社リコー 液体吐出ヘッドの制御方法及び液体吐出装置
JP6119509B2 (ja) * 2013-08-22 2017-04-26 セイコーエプソン株式会社 液体吐出装置
CN110303770B (zh) * 2018-03-27 2022-04-01 精工爱普生株式会社 液体喷射头、液体喷射装置
US10800174B2 (en) 2019-02-11 2020-10-13 Xerox Corporation Evaporative ink-blocking film devices stabilizing ink in nozzles of inkjet printheads
US10894411B2 (en) 2019-02-11 2021-01-19 Xerox Corporation Cap and application devices stabilizing ink in nozzles of inkjet printheads
US10814631B2 (en) * 2019-02-11 2020-10-27 Xerox Corporation Inkjet printhead cap having rotatable panels
US10710371B1 (en) 2019-02-11 2020-07-14 Xerox Corporation Inkjet printhead cap having latching system
US10857798B2 (en) 2019-02-11 2020-12-08 Xerox Corporation Cap and evaporative devices stabilizing ink in nozzles of inkjet printheads
US10696052B1 (en) 2019-02-11 2020-06-30 Xerox Corporation Submersion cap devices stabilizing ink in nozzles of inkjet printheads
CN112275150A (zh) * 2020-10-16 2021-01-29 上海海事大学 一种利用气动脉冲装置制备反气泡的方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0448967B1 (en) * 1990-02-26 1996-07-03 Canon Kabushiki Kaisha Ink jet recording apparatus and method for recovering recording head
US6164752A (en) * 1998-11-06 2000-12-26 Xerox Corporation Ink jet print head maintenance method
US6886925B2 (en) * 2003-01-06 2005-05-03 Industrial Technology Research Institute Porous back-shooting inkjet print head module and method for manufacturing the same
EP2039515A1 (en) * 2007-09-21 2009-03-25 Seiko Epson Corporation Fluid ejecting apparatus
CN101456291A (zh) * 2007-12-11 2009-06-17 精工爱普生株式会社 液体供给装置和液体喷射装置
JP2009148928A (ja) * 2007-12-19 2009-07-09 Seiko Epson Corp 液体噴射装置
CN101544110A (zh) * 2008-03-26 2009-09-30 精工爱普生株式会社 液体喷射方法、液体喷射头、以及液体喷射装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464136U (enExample) * 1990-10-12 1992-06-01
JPH07186402A (ja) 1993-12-27 1995-07-25 Fuji Xerox Co Ltd インクジェット記録装置の予備駆動方法
JPH07266580A (ja) * 1994-03-29 1995-10-17 Seiko Epson Corp インクジェット式記録装置及びその駆動方法
JP3287393B2 (ja) * 1996-11-22 2002-06-04 セイコーエプソン株式会社 インクジェット式記録装置
JP2001353884A (ja) 1999-12-01 2001-12-25 Seiko Epson Corp インクジェット式記録装置
EP1106359B1 (en) * 1999-12-01 2006-09-13 Seiko Epson Corporation Ink jet recording apparatus
JP4962041B2 (ja) * 2007-02-22 2012-06-27 セイコーエプソン株式会社 流体噴射装置におけるクリーニング装置、流体噴射装置及びクリーニング方法
EP2070704A1 (en) * 2007-12-11 2009-06-17 Seiko Epson Corporation Liquid supply device and liquid ejecting apparatus
JP5239931B2 (ja) * 2008-05-30 2013-07-17 セイコーエプソン株式会社 流体噴射装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0448967B1 (en) * 1990-02-26 1996-07-03 Canon Kabushiki Kaisha Ink jet recording apparatus and method for recovering recording head
US6164752A (en) * 1998-11-06 2000-12-26 Xerox Corporation Ink jet print head maintenance method
US6886925B2 (en) * 2003-01-06 2005-05-03 Industrial Technology Research Institute Porous back-shooting inkjet print head module and method for manufacturing the same
EP2039515A1 (en) * 2007-09-21 2009-03-25 Seiko Epson Corporation Fluid ejecting apparatus
CN101456291A (zh) * 2007-12-11 2009-06-17 精工爱普生株式会社 液体供给装置和液体喷射装置
JP2009148928A (ja) * 2007-12-19 2009-07-09 Seiko Epson Corp 液体噴射装置
CN101544110A (zh) * 2008-03-26 2009-09-30 精工爱普生株式会社 液体喷射方法、液体喷射头、以及液体喷射装置

Also Published As

Publication number Publication date
JP2011073390A (ja) 2011-04-14
CN102029790A (zh) 2011-04-27
US8425023B2 (en) 2013-04-23
US20110080443A1 (en) 2011-04-07

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140219