JP6271898B2 - 液体吐出ヘッド及び記録装置 - Google Patents

液体吐出ヘッド及び記録装置 Download PDF

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Publication number
JP6271898B2
JP6271898B2 JP2013156740A JP2013156740A JP6271898B2 JP 6271898 B2 JP6271898 B2 JP 6271898B2 JP 2013156740 A JP2013156740 A JP 2013156740A JP 2013156740 A JP2013156740 A JP 2013156740A JP 6271898 B2 JP6271898 B2 JP 6271898B2
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JP
Japan
Prior art keywords
liquid
foaming chamber
ink
discharge
heating resistor
Prior art date
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Active
Application number
JP2013156740A
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English (en)
Japanese (ja)
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JP2015024617A5 (enExample
JP2015024617A (ja
Inventor
水谷　道也
道也 水谷
康徳 武居
康徳 武居
善博 濱田
善博 濱田
及川　真樹
真樹 及川
俊一 永塚
俊一 永塚
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 JP2013156740A priority Critical patent/JP6271898B2/ja
Priority to US14/338,978 priority patent/US9138995B2/en
Publication of JP2015024617A publication Critical patent/JP2015024617A/ja
Publication of JP2015024617A5 publication Critical patent/JP2015024617A5/ja
Application granted granted Critical
Publication of JP6271898B2 publication Critical patent/JP6271898B2/ja
Active 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
    • B41J2002/14185—Structure of bubble jet print heads characterised by the position of the heater and the nozzle
    • 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
    • B41J2202/11—Embodiments of or processes related to ink-jet heads characterised by specific geometrical characteristics

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2013156740A 2013-07-29 2013-07-29 液体吐出ヘッド及び記録装置 Active JP6271898B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013156740A JP6271898B2 (ja) 2013-07-29 2013-07-29 液体吐出ヘッド及び記録装置
US14/338,978 US9138995B2 (en) 2013-07-29 2014-07-23 Liquid ejection head, liquid ejection method, and printing apparatus employing this ejection head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013156740A JP6271898B2 (ja) 2013-07-29 2013-07-29 液体吐出ヘッド及び記録装置

Publications (3)

Publication Number Publication Date
JP2015024617A JP2015024617A (ja) 2015-02-05
JP2015024617A5 JP2015024617A5 (enExample) 2016-08-25
JP6271898B2 true JP6271898B2 (ja) 2018-01-31

Family

ID=52390140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013156740A Active JP6271898B2 (ja) 2013-07-29 2013-07-29 液体吐出ヘッド及び記録装置

Country Status (2)

Country Link
US (1) US9138995B2 (enExample)
JP (1) JP6271898B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017100374A (ja) * 2015-12-02 2017-06-08 キヤノン株式会社 液体吐出ヘッドおよび液体吐出装置
JP6987498B2 (ja) * 2016-01-08 2022-01-05 キヤノン株式会社 液体吐出用基板、液体吐出ヘッド、および液体吐出装置
JP6794159B2 (ja) * 2016-07-12 2020-12-02 キヤノン株式会社 液体吐出ヘッド及び液体吐出装置
JP2018094845A (ja) * 2016-12-15 2018-06-21 キヤノン株式会社 液体吐出ヘッド

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0911471A (ja) * 1995-04-26 1997-01-14 Canon Inc 液体吐出方法、液体吐出ヘッド、ヘッドカートリッジ、液体吐出装置、及び液体吐出ヘッドキット
JP3403009B2 (ja) * 1996-07-12 2003-05-06 キヤノン株式会社 可動部材の変位と気泡成長を伴う液体吐出方法、該吐出方法に用いられる液体吐出ヘッド、ヘッドカートリッジ及びこれらを用いた液体吐出装置
JPH10217469A (ja) * 1997-02-05 1998-08-18 Fuji Xerox Co Ltd インクジェットヘッドおよびその制御方法
US6428144B2 (en) * 2000-04-04 2002-08-06 Canon Kabushiki Kaisha Ink jet recording head and inkjet recording apparatus
EP1186414B1 (en) * 2000-09-06 2009-11-11 Canon Kabushiki Kaisha Ink jet recording head and method of manufacturing the same
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
US6761435B1 (en) * 2003-03-25 2004-07-13 Lexmark International, Inc. Inkjet printhead having bubble chamber and heater offset from nozzle
JP4818276B2 (ja) 2005-11-29 2011-11-16 キヤノン株式会社 液体吐出方法、液体吐出ヘッド、及び液体吐出装置
JP4921101B2 (ja) 2006-10-04 2012-04-25 キヤノン株式会社 インクジェット記録ヘッド、およびインク吐出方法
JP5317423B2 (ja) * 2007-03-23 2013-10-16 キヤノン株式会社 液体吐出方法
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
US7735962B2 (en) 2007-08-31 2010-06-15 Canon Kabushiki Kaisha Ink jet print head
JP2009137173A (ja) 2007-12-06 2009-06-25 Canon Inc 液体吐出ヘッド及び記録装置
JP5183181B2 (ja) 2007-12-11 2013-04-17 キヤノン株式会社 インクジェット記録ヘッド
JP2010000649A (ja) 2008-06-19 2010-01-07 Canon Inc 記録ヘッド
JP5328560B2 (ja) * 2008-10-21 2013-10-30 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方法
JP2011143579A (ja) * 2010-01-13 2011-07-28 Canon Inc 液体吐出ヘッド
JP5631054B2 (ja) 2010-05-12 2014-11-26 キヤノン株式会社 液体吐出ヘッドおよびその製造方法
JP5777374B2 (ja) 2010-05-28 2015-09-09 キヤノン株式会社 液体吐出ヘッド
JP5863336B2 (ja) * 2011-08-25 2016-02-16 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吐出方法
JP6173025B2 (ja) 2012-06-07 2017-08-02 キヤノン株式会社 液体吐出ヘッド

Also Published As

Publication number Publication date
US20150029268A1 (en) 2015-01-29
US9138995B2 (en) 2015-09-22
JP2015024617A (ja) 2015-02-05

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