KR101087437B1 - 액체 토출 헤드 - Google Patents

액체 토출 헤드 Download PDF

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Publication number
KR101087437B1
KR101087437B1 KR1020107027814A KR20107027814A KR101087437B1 KR 101087437 B1 KR101087437 B1 KR 101087437B1 KR 1020107027814 A KR1020107027814 A KR 1020107027814A KR 20107027814 A KR20107027814 A KR 20107027814A KR 101087437 B1 KR101087437 B1 KR 101087437B1
Authority
KR
South Korea
Prior art keywords
liquid
discharge port
discharge
projection
head
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
KR1020107027814A
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English (en)
Korean (ko)
Other versions
KR20100134805A (ko
Inventor
슈우이찌 무라까미
야스노리 다께이
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20100134805A publication Critical patent/KR20100134805A/ko
Application granted granted Critical
Publication of KR101087437B1 publication Critical patent/KR101087437B1/ko
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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • 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
    • B41J2/04573—Timing; Delays
    • 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
    • B41J2/14024—Assembling head parts
    • 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
    • B41J2/1433—Structure of nozzle plates
    • 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
    • B41J2/145—Arrangement thereof
    • 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
    • B41J2/16—Production of nozzles
    • B41J2/1601—Production of bubble jet print heads
    • B41J2/1603—Production of bubble jet print heads of the front shooter type
    • 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
    • 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
    • B41J2002/14475—Structure thereof only for on-demand ink jet heads characterised by nozzle shapes or number of orifices per chamber

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)
  • Coating Apparatus (AREA)
KR1020107027814A 2005-11-29 2006-11-29 액체 토출 헤드 Expired - Fee Related KR101087437B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2005-343943 2005-11-29
JP2005343943 2005-11-29
PCT/JP2006/324315 WO2007064021A1 (ja) 2005-11-29 2006-11-29 液体吐出方法、液体吐出ヘッド、及び液体吐出装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020087015621A Division KR101069094B1 (ko) 2005-11-29 2006-11-29 액체 토출 방법, 액체 토출 헤드 및 액체 토출 장치

Publications (2)

Publication Number Publication Date
KR20100134805A KR20100134805A (ko) 2010-12-23
KR101087437B1 true KR101087437B1 (ko) 2011-11-25

Family

ID=38092351

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020107027814A Expired - Fee Related KR101087437B1 (ko) 2005-11-29 2006-11-29 액체 토출 헤드
KR1020087015621A Expired - Fee Related KR101069094B1 (ko) 2005-11-29 2006-11-29 액체 토출 방법, 액체 토출 헤드 및 액체 토출 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020087015621A Expired - Fee Related KR101069094B1 (ko) 2005-11-29 2006-11-29 액체 토출 방법, 액체 토출 헤드 및 액체 토출 장치

Country Status (8)

Country Link
US (5) US7506962B2 (enExample)
EP (2) EP1961573B1 (enExample)
JP (3) JP4818276B2 (enExample)
KR (2) KR101087437B1 (enExample)
CN (3) CN101875261B (enExample)
RU (2) RU2375196C1 (enExample)
TW (1) TW200732162A (enExample)
WO (1) WO2007064021A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200732162A (en) * 2005-11-29 2007-09-01 Canon Kk Liquid discharge method, liquid discharge head and liquid discharge apparatus
JP5020708B2 (ja) * 2007-05-25 2012-09-05 キヤノン株式会社 液体吐出ヘッドおよびインクジェット記録装置
JP5031534B2 (ja) * 2007-11-30 2012-09-19 キヤノン株式会社 インクジェット記録ヘッド
JP5393082B2 (ja) * 2008-08-29 2014-01-22 キヤノン株式会社 液体吐出ヘッド
US8267501B2 (en) * 2009-08-20 2012-09-18 Eastman Kodak Company Drop ejector having multi-lobed nozzle
US10717278B2 (en) 2010-03-31 2020-07-21 Hewlett-Packard Development Company, L.P. Noncircular inkjet nozzle
EP2552701B1 (en) 2010-03-31 2022-02-23 Hewlett-Packard Development Company, L.P. Noncircular inkjet nozzle
US8783831B2 (en) 2011-01-31 2014-07-22 Hewlett-Packard Development Company, L.P. Fluid ejection device having firing chamber with contoured floor
ITTO20120426A1 (it) * 2012-05-11 2013-11-12 St Microelectronics Srl Processo di fabbricazione di una piastra degli ugelli, piastra degli ugelli, e dispositivo di eiezione di liquido dotato della piastra degli ugelli
JP5901149B2 (ja) 2011-06-01 2016-04-06 キヤノン株式会社 液体吐出ヘッドおよびその製造方法
JP5804787B2 (ja) 2011-06-13 2015-11-04 キヤノン株式会社 記録ヘッドおよびインクジェット記録装置
JP5875293B2 (ja) * 2011-08-25 2016-03-02 キヤノン株式会社 記録ヘッドおよびインクジェット記録装置
JP5634583B2 (ja) * 2012-10-30 2014-12-03 キヤノン株式会社 液体吐出ヘッド
JP2014124917A (ja) * 2012-12-27 2014-07-07 Canon Inc 記録ヘッド
JP6271898B2 (ja) 2013-07-29 2018-01-31 キヤノン株式会社 液体吐出ヘッド及び記録装置
JP2016049680A (ja) * 2014-08-29 2016-04-11 キヤノン株式会社 素子基板および液体吐出ヘッド
EP3000602B1 (en) * 2014-09-26 2020-07-22 Agfa Nv High viscosity jetting method
JP6877970B2 (ja) * 2016-01-08 2021-05-26 キヤノン株式会社 液体吐出ヘッド及び液体吐出方法
JP6818436B2 (ja) * 2016-05-27 2021-01-20 キヤノン株式会社 記録素子基板、液体吐出ヘッドおよび液体吐出装置
JP6860305B2 (ja) * 2016-07-22 2021-04-14 キヤノン株式会社 液体吐出ヘッド及び液体吐出装置
US10189253B2 (en) 2016-09-28 2019-01-29 Canon Kabushiki Kaisha Liquid ejection head and method for producing the same
US10926537B2 (en) 2017-04-24 2021-02-23 Hewlett-Packard Development Company, L.P. Fluid back pressure sensing with a strain sensor
JP2018199235A (ja) * 2017-05-26 2018-12-20 キヤノン株式会社 液体吐出ヘッド
JP2018202805A (ja) 2017-06-08 2018-12-27 キヤノン株式会社 液体吐出ヘッド及びその製造方法並びに印字装置
US10556433B2 (en) 2018-01-29 2020-02-11 Canon Kabushiki Kaisha Liquid discharge apparatus and cleaning method for liquid discharge head
JP7118716B2 (ja) * 2018-04-17 2022-08-16 キヤノン株式会社 液体吐出ヘッド
JP7392290B2 (ja) * 2019-05-30 2023-12-06 セイコーエプソン株式会社 吐出ヘッド
JP7362386B2 (ja) 2019-09-19 2023-10-17 キヤノン株式会社 記録装置、記録装置の制御方法
JP7536467B2 (ja) * 2020-02-28 2024-08-20 キヤノン株式会社 液体吐出ヘッド
JP2023105419A (ja) * 2022-01-19 2023-07-31 セイコーエプソン株式会社 液体噴射ヘッド、及び、液体噴射装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000280479A (ja) 1999-01-29 2000-10-10 Canon Inc 液体吐出ヘッド、該吐出ヘッドを用いた突然不吐出防止方法、および該吐出ヘッドの製造方法

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US4791436A (en) * 1987-11-17 1988-12-13 Hewlett-Packard Company Nozzle plate geometry for ink jet pens and method of manufacture
JPH022004A (ja) * 1988-06-10 1990-01-08 Seiko Epson Corp インクジェットヘッド
US6123413A (en) * 1995-10-25 2000-09-26 Hewlett-Packard Company Reduced spray inkjet printhead orifice
US6254219B1 (en) 1995-10-25 2001-07-03 Hewlett-Packard Company Inkjet printhead orifice plate having related orifices
US6557974B1 (en) 1995-10-25 2003-05-06 Hewlett-Packard Company Non-circular printhead orifice
US6527369B1 (en) * 1995-10-25 2003-03-04 Hewlett-Packard Company Asymmetric printhead orifice
US6371596B1 (en) * 1995-10-25 2002-04-16 Hewlett-Packard Company Asymmetric ink emitting orifices for improved inkjet drop formation
US6350016B1 (en) 1998-02-10 2002-02-26 Canon Kabushiki Kaisha Liquid ejecting method and liquid ejecting head
KR100408268B1 (ko) * 2000-07-20 2003-12-01 삼성전자주식회사 버블 젯 방식의 잉크 젯 프린트 헤드 및 그 제조방법
JP4027282B2 (ja) 2002-07-10 2007-12-26 キヤノン株式会社 インクジェット記録ヘッド
JP4027281B2 (ja) 2002-07-10 2007-12-26 キヤノン株式会社 インクジェット記録ヘッド
RU2372200C1 (ru) * 2002-09-12 2009-11-10 Сейко Эпсон Корпорейшн Система подачи чернил
JP2005343943A (ja) 2004-06-01 2005-12-15 Shiseido Co Ltd 水中油型洗浄剤組成物およびシート状洗浄剤
TW200732162A (en) 2005-11-29 2007-09-01 Canon Kk Liquid discharge method, liquid discharge head and liquid discharge apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000280479A (ja) 1999-01-29 2000-10-10 Canon Inc 液体吐出ヘッド、該吐出ヘッドを用いた突然不吐出防止方法、および該吐出ヘッドの製造方法

Also Published As

Publication number Publication date
CN101316712B (zh) 2011-07-06
JP2011207235A (ja) 2011-10-20
JP4818276B2 (ja) 2011-11-16
KR101069094B1 (ko) 2011-09-30
US20090174752A1 (en) 2009-07-09
RU2415021C1 (ru) 2011-03-27
US20110164094A1 (en) 2011-07-07
CN102248792A (zh) 2011-11-23
US8382248B2 (en) 2013-02-26
US20110164092A1 (en) 2011-07-07
CN101875261B (zh) 2012-05-23
EP2402161B1 (en) 2013-10-16
JPWO2007064021A1 (ja) 2009-05-07
TWI311527B (enExample) 2009-07-01
US8025362B2 (en) 2011-09-27
CN101875261A (zh) 2010-11-03
EP1961573A4 (en) 2012-01-04
JP2011235650A (ja) 2011-11-24
CN102248792B (zh) 2016-01-06
CN101316712A (zh) 2008-12-03
JP5100866B2 (ja) 2012-12-19
WO2007064021A1 (ja) 2007-06-07
JP4818480B1 (ja) 2011-11-16
KR20100134805A (ko) 2010-12-23
US7926912B2 (en) 2011-04-19
TW200732162A (en) 2007-09-01
RU2375196C1 (ru) 2009-12-10
US20070146437A1 (en) 2007-06-28
US7506962B2 (en) 2009-03-24
EP1961573A1 (en) 2008-08-27
EP2402161A1 (en) 2012-01-04
US20120069092A1 (en) 2012-03-22
EP1961573B1 (en) 2013-10-23
KR20080080589A (ko) 2008-09-04
US8167407B2 (en) 2012-05-01
RU2009131112A (ru) 2011-02-20

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