JP5213367B2 - 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
JP5213367B2
JP5213367B2 JP2007174295A JP2007174295A JP5213367B2 JP 5213367 B2 JP5213367 B2 JP 5213367B2 JP 2007174295 A JP2007174295 A JP 2007174295A JP 2007174295 A JP2007174295 A JP 2007174295A JP 5213367 B2 JP5213367 B2 JP 5213367B2
Authority
JP
Japan
Prior art keywords
heating
ink
resistor
heating resistor
discharge
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
JP2007174295A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009012223A5 (enExample
JP2009012223A (ja
Inventor
茂樹 福井
健 池亀
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 JP2007174295A priority Critical patent/JP5213367B2/ja
Priority to US12/166,538 priority patent/US7862157B2/en
Publication of JP2009012223A publication Critical patent/JP2009012223A/ja
Publication of JP2009012223A5 publication Critical patent/JP2009012223A5/ja
Application granted granted Critical
Publication of JP5213367B2 publication Critical patent/JP5213367B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B41J2/14072—Electrical connections, e.g. details on electrodes, connecting the chip to the outside...
    • 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
    • B41J2/04528—Control methods or devices therefor, e.g. driver circuits, control circuits aiming at warming up the head
    • 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
    • B41J2/04553—Control methods or devices therefor, e.g. driver circuits, control circuits detecting ambient temperature
    • 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
    • B41J2/04563—Control methods or devices therefor, e.g. driver circuits, control circuits detecting head temperature; Ink temperature
    • 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
    • B41J2/0458—Control methods or devices therefor, e.g. driver circuits, control circuits controlling heads based on heating elements forming 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
    • 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
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/14056—Plural heating elements 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
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • B41J2/14129—Layer structure
    • 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
    • B41J2002/14362—Assembling elements of heads
    • 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)
  • Ink Jet (AREA)
JP2007174295A 2007-07-02 2007-07-02 インクジェット記録ヘッド Expired - Fee Related JP5213367B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007174295A JP5213367B2 (ja) 2007-07-02 2007-07-02 インクジェット記録ヘッド
US12/166,538 US7862157B2 (en) 2007-07-02 2008-07-02 Ink jet recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007174295A JP5213367B2 (ja) 2007-07-02 2007-07-02 インクジェット記録ヘッド

Publications (3)

Publication Number Publication Date
JP2009012223A JP2009012223A (ja) 2009-01-22
JP2009012223A5 JP2009012223A5 (enExample) 2010-08-19
JP5213367B2 true JP5213367B2 (ja) 2013-06-19

Family

ID=40252741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007174295A Expired - Fee Related JP5213367B2 (ja) 2007-07-02 2007-07-02 インクジェット記録ヘッド

Country Status (2)

Country Link
US (1) US7862157B2 (enExample)
JP (1) JP5213367B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5312009B2 (ja) * 2008-01-23 2013-10-09 キヤノン株式会社 液体噴射記録ヘッド
JP5328380B2 (ja) * 2008-01-23 2013-10-30 キヤノン株式会社 液体吐出ヘッド及び記録装置
JP2009255514A (ja) * 2008-03-26 2009-11-05 Seiko Epson Corp 液体吐出方法、液体吐出ヘッド、及び、液体吐出装置
CN103483154B (zh) 2009-01-22 2016-07-06 三菱化学株式会社 双酚化合物的制造方法
CN103003073B (zh) 2010-07-23 2015-11-25 惠普发展公司，有限责任合伙企业 热电阻器流体喷射组件、流体喷射装置及其热电阻器结构
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
JP2014226916A (ja) * 2013-05-27 2014-12-08 キヤノン株式会社 液体吐出ヘッド
JP2015139922A (ja) * 2014-01-28 2015-08-03 キヤノン株式会社 液体吐出ヘッド、液体吐出装置および液体吐出ヘッドの製造方法
JP5828936B1 (ja) * 2014-05-30 2015-12-09 キヤノン株式会社 液体吐出ヘッド及びその製造方法
EP3343228B1 (en) * 2015-08-25 2023-06-07 Hitachi High-Tech Corporation Automated analyzer and automated analysis system
JP6708412B2 (ja) * 2016-01-06 2020-06-10 キヤノン株式会社 液体吐出ヘッドおよびその製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58905857D1 (de) * 1988-12-14 1993-11-11 Mannesmann Ag Heizvorrichtung zur erwärmung der tinte im schreibkopf einer tintendruckeinrichtung.
JPH035151A (ja) 1989-06-02 1991-01-10 Canon Inc 液体噴射記録ヘッド
JP3247412B2 (ja) 1991-01-18 2002-01-15 キヤノン株式会社 インクジェット記録方法、インクジェット記録装置、およびインクジェット記録ヘッド
DE69233179T2 (de) * 1991-01-18 2004-06-17 Canon K.K. Tintenstrahlaufzeichnungsverfahren und Vorrichtung mit thermischer Energie
JP3222629B2 (ja) * 1993-06-25 2001-10-29 キヤノン株式会社 インクジェット録装置およびインクジェット記録方法
JP2738293B2 (ja) * 1993-10-26 1998-04-08 日本電気株式会社 サーマルヘッド
JPH09187936A (ja) * 1996-01-08 1997-07-22 Canon Inc インクジェット記録ヘッド用基体、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
JPH10774A (ja) 1996-06-14 1998-01-06 Canon Inc インクジェット記録ヘッド用基板及びこれを備えたインクジェット記録ヘッド
JP3459726B2 (ja) 1996-06-14 2003-10-27 キヤノン株式会社 インクジェット記録ヘッド及びその製造方法
JP4506481B2 (ja) 2005-01-20 2010-07-21 株式会社島津製作所 飛行時間型質量分析装置

Also Published As

Publication number Publication date
US20090015639A1 (en) 2009-01-15
US7862157B2 (en) 2011-01-04
JP2009012223A (ja) 2009-01-22

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