KR100554041B1 - 잉크젯 기록 헤드 - Google Patents

잉크젯 기록 헤드 Download PDF

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Publication number
KR100554041B1
KR100554041B1 KR1020040001431A KR20040001431A KR100554041B1 KR 100554041 B1 KR100554041 B1 KR 100554041B1 KR 1020040001431 A KR1020040001431 A KR 1020040001431A KR 20040001431 A KR20040001431 A KR 20040001431A KR 100554041 B1 KR100554041 B1 KR 100554041B1
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KR
South Korea
Prior art keywords
discharge port
port portion
discharge
facing
length
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
KR1020040001431A
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English (en)
Korean (ko)
Other versions
KR20040064637A (ko
Inventor
도미자와게이지
무라까미슈이찌
Original Assignee
캐논 가부시끼가이샤
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Application filed by 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20040064637A publication Critical patent/KR20040064637A/ko
Application granted granted Critical
Publication of KR100554041B1 publication Critical patent/KR100554041B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B41J2/1433—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
    • B41J2/14—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
    • B41J2/135—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
    • B41J2/14—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
    • B41J2002/14403—Structure thereof only for on-demand ink jet heads including a filter
    • 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
    • B41J2002/14467—Multiple feed channels per ink chamber
    • 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)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
KR1020040001431A 2003-01-10 2004-01-09 잉크젯 기록 헤드 Expired - Fee Related KR100554041B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003004306 2003-01-10
JPJP-P-2003-00004306 2003-01-10
JP2003427054A JP4323947B2 (ja) 2003-01-10 2003-12-24 インクジェット記録ヘッド
JPJP-P-2003-00427054 2003-12-24

Publications (2)

Publication Number Publication Date
KR20040064637A KR20040064637A (ko) 2004-07-19
KR100554041B1 true KR100554041B1 (ko) 2006-02-24

Family

ID=32510693

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040001431A Expired - Fee Related KR100554041B1 (ko) 2003-01-10 2004-01-09 잉크젯 기록 헤드

Country Status (5)

Country Link
US (2) US7628472B2 (https=)
EP (1) EP1437223B1 (https=)
JP (1) JP4323947B2 (https=)
KR (1) KR100554041B1 (https=)
DE (1) DE60329571D1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4323947B2 (ja) * 2003-01-10 2009-09-02 キヤノン株式会社 インクジェット記録ヘッド
JP4311050B2 (ja) * 2003-03-18 2009-08-12 セイコーエプソン株式会社 機能液滴吐出ヘッドの駆動制御方法および機能液滴吐出装置
JP4574515B2 (ja) * 2004-11-10 2010-11-04 キヤノン株式会社 液体吐出ヘッド
US7549734B2 (en) * 2004-11-10 2009-06-23 Canon Kabushiki Kaisha Liquid discharge head
JP4553360B2 (ja) * 2004-12-24 2010-09-29 キヤノン株式会社 インクジェット記録ヘッド
JP4614388B2 (ja) * 2005-04-01 2011-01-19 キヤノン株式会社 記録装置、記録ヘッド及びその駆動方法
JP2007223146A (ja) * 2006-02-23 2007-09-06 Fujifilm Corp 液体吐出ヘッド及びこれを備えた画像形成装置
JP4856982B2 (ja) * 2006-03-02 2012-01-18 キヤノン株式会社 インクジェット記録ヘッド
JP4994924B2 (ja) * 2006-05-02 2012-08-08 キヤノン株式会社 インクジェット記録ヘッド
US7909434B2 (en) * 2006-10-27 2011-03-22 Hewlett-Packard Development Company, L.P. Printhead and method of printing
JP5037903B2 (ja) 2006-11-09 2012-10-03 キヤノン株式会社 インクジェット記録ヘッドおよびインクジェット記録装置
JP5058719B2 (ja) * 2007-08-30 2012-10-24 キヤノン株式会社 液体吐出ヘッド及びインクジェット記録装置
JP5264123B2 (ja) * 2007-08-31 2013-08-14 キヤノン株式会社 液体吐出ヘッド
US7735962B2 (en) * 2007-08-31 2010-06-15 Canon Kabushiki Kaisha Ink jet print head
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
JP5590813B2 (ja) * 2008-04-30 2014-09-17 キヤノン株式会社 インクジェット記録方法、記録ユニット、及びインクジェット記録装置
JP5393082B2 (ja) * 2008-08-29 2014-01-22 キヤノン株式会社 液体吐出ヘッド
JP2010214894A (ja) * 2009-03-18 2010-09-30 Toshiba Tec Corp インクジェットヘッドおよびノズルプレート
JP2012152970A (ja) * 2011-01-25 2012-08-16 Seiko Epson Corp 液体噴射ヘッドおよび液体噴射装置
US20120274707A1 (en) * 2011-04-29 2012-11-01 Xiaorong Cai Ejection devices for inkjet printers and method for fabricating ejection devices
US10293607B2 (en) * 2016-01-08 2019-05-21 Canon Kabushiki Kaisha Recording element board and liquid discharge head
JP6381581B2 (ja) * 2016-05-30 2018-08-29 キヤノン株式会社 記録素子基板および液体吐出ヘッド
US10300698B2 (en) 2017-06-05 2019-05-28 Canon Kabushiki Kaisha Liquid ejection head
JP7286403B2 (ja) * 2019-04-26 2023-06-05 キヤノン株式会社 液体吐出ヘッド、液体吐出装置、及び記録装置
JP2024029581A (ja) * 2022-08-22 2024-03-06 キヤノン株式会社 液体吐出ヘッドおよび液体吐出装置

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JPS54161935A (en) 1978-06-12 1979-12-22 Seiko Epson Corp Ink jet printer
JPS61185455A (ja) 1985-02-14 1986-08-19 Olympus Optical Co Ltd インクジエツトプリンタ
JPS61249768A (ja) 1985-04-30 1986-11-06 Olympus Optical Co Ltd インクジエツト記録装置
DE3604844A1 (de) 1986-02-15 1987-08-20 Daimler Benz Ag Schwingungsdaempfer fuer fahrzeuge
JPS62194045U (https=) * 1986-06-02 1987-12-10
JPH0735139B2 (ja) 1987-09-14 1995-04-19 株式会社ケンウッド 車載機器の照明装置
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JP2783647B2 (ja) 1990-04-27 1998-08-06 キヤノン株式会社 液体噴射方法および該方法を用いた記録装置
JPH0410941A (ja) 1990-04-27 1992-01-16 Canon Inc 液滴噴射方法及び該方法を用いた記録装置
JPH0412859A (ja) 1990-04-28 1992-01-17 Canon Inc 液体噴射方法、該方法を用いた記録ヘッド及び該方法を用いた記録装置
JPH04232752A (ja) 1990-06-24 1992-08-21 Lexmark Internatl Inc インクジエツト・プリントヘツド及びインクジエツトのプリント方法
US5455613A (en) * 1990-10-31 1995-10-03 Hewlett-Packard Company Thin film resistor printhead architecture for thermal ink jet pens
JPH05177834A (ja) 1991-06-04 1993-07-20 Seiko Epson Corp インクジェット記録ヘッド
JP3044863B2 (ja) * 1991-09-27 2000-05-22 セイコーエプソン株式会社 インクジェットヘッド
JP3165717B2 (ja) * 1991-10-29 2001-05-14 キヤノン株式会社 インク滴噴射記録ヘッド及びそれを用いる記録方法
EP0577383B1 (en) * 1992-06-29 2003-10-08 Hewlett-Packard Company, A Delaware Corporation Thin film resistor printhead for thermal ink jet printers
JP3189484B2 (ja) * 1993-04-19 2001-07-16 セイコーエプソン株式会社 インクジェットヘッド
EP0772525A1 (en) * 1995-04-12 1997-05-14 Eastman Kodak Company Constructions and manufacturing processes for thermally activated print heads
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JP2002036569A (ja) * 2000-07-27 2002-02-05 Ricoh Co Ltd インクジェットヘッド及び画像形成装置
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JP3871320B2 (ja) * 2001-06-21 2007-01-24 キヤノン株式会社 インクジェット記録ヘッド
JP2003025577A (ja) 2001-07-11 2003-01-29 Canon Inc 液体吐出ヘッド
US6854820B2 (en) 2001-09-26 2005-02-15 Canon Kabushiki Kaisha Method for ejecting liquid, liquid ejection head and image-forming apparatus using the same
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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
JP4323947B2 (ja) * 2003-01-10 2009-09-02 キヤノン株式会社 インクジェット記録ヘッド
JP4232752B2 (ja) 2005-03-28 2009-03-04 パナソニック株式会社 電子部品装着装置、電子部品装着方法

Also Published As

Publication number Publication date
DE60329571D1 (de) 2009-11-19
US20040218007A1 (en) 2004-11-04
JP4323947B2 (ja) 2009-09-02
EP1437223A2 (en) 2004-07-14
US20100045748A1 (en) 2010-02-25
EP1437223A3 (en) 2005-06-01
US7628472B2 (en) 2009-12-08
KR20040064637A (ko) 2004-07-19
JP2004230885A (ja) 2004-08-19
EP1437223B1 (en) 2009-10-07
US8083322B2 (en) 2011-12-27

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