TW200600351A - Inkjet printhead and process for producing the same - Google Patents

Inkjet printhead and process for producing the same

Info

Publication number
TW200600351A
TW200600351A TW093119238A TW93119238A TW200600351A TW 200600351 A TW200600351 A TW 200600351A TW 093119238 A TW093119238 A TW 093119238A TW 93119238 A TW93119238 A TW 93119238A TW 200600351 A TW200600351 A TW 200600351A
Authority
TW
Taiwan
Prior art keywords
inkjet printhead
producing
same
increase
added
Prior art date
Application number
TW093119238A
Other languages
English (en)
Other versions
TWI308886B (en
Inventor
Yu-Jen Fang
Chin-Horng Wang
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW093119238A priority Critical patent/TWI308886B/zh
Priority to US10/950,508 priority patent/US7284829B2/en
Publication of TW200600351A publication Critical patent/TW200600351A/zh
Priority to US11/505,847 priority patent/US20060274120A1/en
Priority to US11/505,930 priority patent/US7618120B2/en
Application granted granted Critical
Publication of TWI308886B publication Critical patent/TWI308886B/zh

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
    • B41J2/14201—Structure of print heads with piezoelectric elements
    • 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
    • B41J2/14314—Structure of ink jet print heads with electrostatically actuated membrane
    • 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
    • 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
    • B41J2/1607—Production of print heads with piezoelectric elements
    • 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
    • B41J2/1621—Manufacturing processes
    • B41J2/1623—Manufacturing processes bonding and adhesion
    • 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
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1628—Manufacturing processes etching dry etching
    • 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
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B41J2/1629—Manufacturing processes etching wet etching
    • 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
    • B41J2/1621—Manufacturing processes
    • B41J2/1637—Manufacturing processes molding
    • B41J2/1639—Manufacturing processes molding sacrificial molding
    • 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
    • B41J2002/14411—Groove in the nozzle plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
TW093119238A 2004-06-30 2004-06-30 Inkjet printhead and process for producing the same TWI308886B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW093119238A TWI308886B (en) 2004-06-30 2004-06-30 Inkjet printhead and process for producing the same
US10/950,508 US7284829B2 (en) 2004-06-30 2004-09-28 Inkjet printhead and process for producing the same
US11/505,847 US20060274120A1 (en) 2004-06-30 2006-08-18 Inkjet printhead and process for producing the same
US11/505,930 US7618120B2 (en) 2004-06-30 2006-08-18 Inkjet printhead and process for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093119238A TWI308886B (en) 2004-06-30 2004-06-30 Inkjet printhead and process for producing the same

Publications (2)

Publication Number Publication Date
TW200600351A true TW200600351A (en) 2006-01-01
TWI308886B TWI308886B (en) 2009-04-21

Family

ID=35513396

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093119238A TWI308886B (en) 2004-06-30 2004-06-30 Inkjet printhead and process for producing the same

Country Status (2)

Country Link
US (3) US7284829B2 (zh)
TW (1) TWI308886B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI308886B (en) * 2004-06-30 2009-04-21 Ind Tech Res Inst Inkjet printhead and process for producing the same
US20080062224A1 (en) * 2004-09-28 2008-03-13 Industrial Technology Research Institute Inkjet printhead
US8517487B2 (en) 2010-06-22 2013-08-27 Conexant Systems, Inc. Systems and methods for dielectric heating of ink in inkjet printers
JP2016196126A (ja) * 2015-04-03 2016-11-24 エスアイアイ・プリンテック株式会社 噴射孔プレートの製造方法、噴射孔プレート、液体噴射ヘッド及び液体噴射装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204689A (en) * 1979-04-02 1993-04-20 Canon Kabushiki Kaisha Ink jet recording head formed by cutting process
WO1998051506A1 (fr) * 1997-05-14 1998-11-19 Seiko Epson Corporation Procede de formation d'ajutage pour injecteurs et procede de fabrication d'une tete a jet d'encre
CN1274500C (zh) * 1998-01-23 2006-09-13 明碁电通股份有限公司 在喷射液体的微型喷射器中用气泡作为实际上的阀的装置
DE69936122T2 (de) * 1998-03-18 2008-01-17 Seiko Epson Corp. Elektrostatischer betätiger, verfahren zu seiner herstellung und diesen verwendende flüssigkeitsspritzvorrichtung
US6371599B1 (en) * 1998-04-27 2002-04-16 Minolta Co., Ltd. Ink jet recording apparatus and drive unit and method for ink jet head
WO2000023279A1 (en) * 1998-10-16 2000-04-27 Silverbrook Research Pty. Limited Improvements relating to inkjet printers
TW487638B (en) 2001-09-06 2002-05-21 Nanodynamics Inc Thermal bubble ink-jet nozzle and the inverse developing of the nozzle thereof
TW519518B (en) 2002-02-19 2003-02-01 Ind Tech Res Inst Micro-droplet generator with liquid fast backfill mechanism and manufacturing method thereof
KR100438842B1 (ko) * 2002-10-12 2004-07-05 삼성전자주식회사 금속 노즐 플레이트를 가진 일체형 잉크젯 프린트헤드 및그 제조방법
US6863382B2 (en) * 2003-02-06 2005-03-08 Eastman Kodak Company Liquid emission device having membrane with individually deformable portions, and methods of operating and manufacturing same
US7009328B2 (en) * 2003-06-20 2006-03-07 Ngk Insulators, Ltd. Piezoelectric/electrostrictive device made of piezoelectric/electrostrictive film and manufacturing method
TWI308886B (en) * 2004-06-30 2009-04-21 Ind Tech Res Inst Inkjet printhead and process for producing the same

Also Published As

Publication number Publication date
US20060001701A1 (en) 2006-01-05
US7618120B2 (en) 2009-11-17
TWI308886B (en) 2009-04-21
US7284829B2 (en) 2007-10-23
US20060274120A1 (en) 2006-12-07
US20060279609A1 (en) 2006-12-14

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees