AU2003232000A1 - Inkjet nozzle and process of laser drilling a hole for use in inkjet nozzles - Google Patents

Inkjet nozzle and process of laser drilling a hole for use in inkjet nozzles

Info

Publication number
AU2003232000A1
AU2003232000A1 AU2003232000A AU2003232000A AU2003232000A1 AU 2003232000 A1 AU2003232000 A1 AU 2003232000A1 AU 2003232000 A AU2003232000 A AU 2003232000A AU 2003232000 A AU2003232000 A AU 2003232000A AU 2003232000 A1 AU2003232000 A1 AU 2003232000A1
Authority
AU
Australia
Prior art keywords
inkjet
hole
laser drilling
nozzles
nozzle
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.)
Abandoned
Application number
AU2003232000A
Inventor
Chen-Hsiung Cheng
Nancy Edwards
Dan Hogan
Xinbing Liu
Yosuke Mizuyama
Yosuke Toyofuku
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from US10/267,009 external-priority patent/US6749285B2/en
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of AU2003232000A1 publication Critical patent/AU2003232000A1/en
Abandoned legal-status Critical Current

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
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1632—Manufacturing processes machining
    • B41J2/1634—Manufacturing processes machining laser machining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
    • B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • 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
    • B41J2/162—Manufacturing of the nozzle plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/47—Burnishing

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Laser Beam Processing (AREA)
AU2003232000A 2002-07-25 2003-04-11 Inkjet nozzle and process of laser drilling a hole for use in inkjet nozzles Abandoned AU2003232000A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US39863902P 2002-07-25 2002-07-25
US60/398,639 2002-07-25
US10/267,009 2002-10-08
US10/267,009 US6749285B2 (en) 2002-07-25 2002-10-08 Method of milling repeatable exit holes in ink-jet nozzles
PCT/US2003/011041 WO2004011186A1 (en) 2002-07-25 2003-04-11 Inkjet nozzle and process of laser drilling a hole for use in inkjet nozzles

Publications (1)

Publication Number Publication Date
AU2003232000A1 true AU2003232000A1 (en) 2004-02-16

Family

ID=30772611

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003232000A Abandoned AU2003232000A1 (en) 2002-07-25 2003-04-11 Inkjet nozzle and process of laser drilling a hole for use in inkjet nozzles

Country Status (4)

Country Link
EP (1) EP1525070A4 (en)
JP (1) JP2005533662A (en)
CN (1) CN1323797C (en)
AU (1) AU2003232000A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8481887B2 (en) * 2007-05-03 2013-07-09 Electro Scientific Industries, Inc. Method for machining tapered micro holes
JP2012035306A (en) * 2010-08-09 2012-02-23 Shibuya Kogyo Co Ltd Laser beam machining method and apparatus therefor
JP5994723B2 (en) * 2013-05-09 2016-09-21 トヨタ自動車株式会社 Laser drilling method and apparatus
CN107598397A (en) * 2016-08-10 2018-01-19 南京魔迪多维数码科技有限公司 The method of cutting brittle material substrate
CN107187205B (en) * 2017-06-08 2019-09-24 翁焕榕 Nozzle plate and preparation method thereof and ink-jet printer
JP7485053B2 (en) 2020-08-28 2024-05-16 コニカミノルタ株式会社 Nozzle plate and inkjet head
CN114952039A (en) * 2021-02-20 2022-08-30 雷科股份有限公司 Laser rapid drilling device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9601049D0 (en) * 1996-01-18 1996-03-20 Xaar Ltd Methods of and apparatus for forming nozzles
US5910255A (en) * 1996-11-08 1999-06-08 W. L. Gore & Associates, Inc. Method of sequential laser processing to efficiently manufacture modules requiring large volumetric density material removal for micro-via formation
US5837964A (en) * 1998-01-16 1998-11-17 Chromalloy Gas Turbine Corporation Laser drilling holes in components by combined percussion and trepan drilling
US6313435B1 (en) * 1998-11-20 2001-11-06 3M Innovative Properties Company Mask orbiting for laser ablated feature formation
KR20010042981A (en) * 1999-02-25 2001-05-25 야스카와 히데아키 Method For Machining Work By Laser Beam
JP3944815B2 (en) * 2000-12-27 2007-07-18 セイコーエプソン株式会社 Cleaning control method in ink supply path in ink jet recording apparatus
JP2002205397A (en) * 2001-01-12 2002-07-23 Hitachi Ltd Ink jet recorder

Also Published As

Publication number Publication date
CN1652894A (en) 2005-08-10
EP1525070A1 (en) 2005-04-27
JP2005533662A (en) 2005-11-10
EP1525070A4 (en) 2006-03-15
CN1323797C (en) 2007-07-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase