JP4856982B2 - インクジェット記録ヘッド - Google Patents

インクジェット記録ヘッド Download PDF

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Publication number
JP4856982B2
JP4856982B2 JP2006056223A JP2006056223A JP4856982B2 JP 4856982 B2 JP4856982 B2 JP 4856982B2 JP 2006056223 A JP2006056223 A JP 2006056223A JP 2006056223 A JP2006056223 A JP 2006056223A JP 4856982 B2 JP4856982 B2 JP 4856982B2
Authority
JP
Japan
Prior art keywords
nozzle
supply path
ink
recording head
long
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
JP2006056223A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007230132A (ja
JP2007230132A5 (enExample
Inventor
恵二 富澤
健 土井
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2006056223A priority Critical patent/JP4856982B2/ja
Priority to US11/680,890 priority patent/US7654648B2/en
Publication of JP2007230132A publication Critical patent/JP2007230132A/ja
Publication of JP2007230132A5 publication Critical patent/JP2007230132A5/ja
Priority to US12/637,201 priority patent/US7984976B2/en
Application granted granted Critical
Publication of JP4856982B2 publication Critical patent/JP4856982B2/ja
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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14145—Structure of the manifold
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2006056223A 2006-03-02 2006-03-02 インクジェット記録ヘッド Expired - Fee Related JP4856982B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006056223A JP4856982B2 (ja) 2006-03-02 2006-03-02 インクジェット記録ヘッド
US11/680,890 US7654648B2 (en) 2006-03-02 2007-03-01 Liquid recording head
US12/637,201 US7984976B2 (en) 2006-03-02 2009-12-14 Liquid recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006056223A JP4856982B2 (ja) 2006-03-02 2006-03-02 インクジェット記録ヘッド

Publications (3)

Publication Number Publication Date
JP2007230132A JP2007230132A (ja) 2007-09-13
JP2007230132A5 JP2007230132A5 (enExample) 2009-06-25
JP4856982B2 true JP4856982B2 (ja) 2012-01-18

Family

ID=38471086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006056223A Expired - Fee Related JP4856982B2 (ja) 2006-03-02 2006-03-02 インクジェット記録ヘッド

Country Status (2)

Country Link
US (2) US7654648B2 (enExample)
JP (1) JP4856982B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7832843B2 (en) * 2006-08-28 2010-11-16 Canon Kabushiki Kaisha Liquid jet head
US7926917B2 (en) * 2006-12-06 2011-04-19 Canon Kabushiki Kaisha. Liquid recording head
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
JP2009184265A (ja) * 2008-02-07 2009-08-20 Canon Inc 液体吐出ヘッド及び液体吐出ヘッドの製造方法
JP5393082B2 (ja) * 2008-08-29 2014-01-22 キヤノン株式会社 液体吐出ヘッド
JP6083986B2 (ja) 2012-04-27 2017-02-22 キヤノン株式会社 液体吐出ヘッド
JP6061088B2 (ja) * 2013-03-28 2017-01-18 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
JP6532293B2 (ja) 2015-05-22 2019-06-19 キヤノン株式会社 液体吐出ヘッド、吐出素子基板および液体吐出装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10119277A (ja) * 1996-10-21 1998-05-12 Canon Inc インクジェットヘッド、および、それが用いられるインクジェット記録装置
AUPP654598A0 (en) * 1998-10-16 1998-11-05 Silverbrook Research Pty Ltd Micromechanical device and method (ij46h)
US6637865B1 (en) 1999-07-30 2003-10-28 Canon Kabushiki Kaisha Liquid discharge head, driving method therefor, and cartridge, and image forming apparatus
JP4546006B2 (ja) * 2000-09-06 2010-09-15 キヤノン株式会社 インクジェット記録ヘッド
DE60140411D1 (de) 2000-09-06 2009-12-24 Canon Kk Tintenstrahlaufzeichnungskopf und Verfahren zu seiner Herstellung
JP3728210B2 (ja) * 2001-02-23 2005-12-21 キヤノン株式会社 インクジェットヘッドおよびその製造方法、インクジェット記録装置
US6561632B2 (en) * 2001-06-06 2003-05-13 Hewlett-Packard Development Company, L.P. Printhead with high nozzle packing density
JP4236251B2 (ja) 2002-04-23 2009-03-11 キヤノン株式会社 インクジェットヘッド
JP2004001490A (ja) 2002-04-23 2004-01-08 Canon Inc インクジェットヘッド
JP3927854B2 (ja) 2002-04-23 2007-06-13 キヤノン株式会社 インクジェット記録ヘッド
JP2004001488A (ja) 2002-04-23 2004-01-08 Canon Inc インクジェットヘッド
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
US7641317B2 (en) * 2005-04-13 2010-01-05 Canon Kabushiki Kaisha Liquid discharge recording head and liquid discharge recording head cartridge including the same
JP4724490B2 (ja) 2005-08-09 2011-07-13 キヤノン株式会社 液体吐出ヘッド

Also Published As

Publication number Publication date
JP2007230132A (ja) 2007-09-13
US20070206065A1 (en) 2007-09-06
US7654648B2 (en) 2010-02-02
US20100091067A1 (en) 2010-04-15
US7984976B2 (en) 2011-07-26

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