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WO2011009973A3 - Apparatus and method for direct laser printing - Google Patents

Apparatus and method for direct laser printing Download PDF

Info

Publication number
WO2011009973A3
WO2011009973A3 PCT/ES2010/000298 ES2010000298W WO2011009973A3 WO 2011009973 A3 WO2011009973 A3 WO 2011009973A3 ES 2010000298 W ES2010000298 W ES 2010000298W WO 2011009973 A3 WO2011009973 A3 WO 2011009973A3
Authority
WO
WIPO (PCT)
Prior art keywords
reproducibility
liquid
laser pulse
laser printing
direct laser
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.)
Ceased
Application number
PCT/ES2010/000298
Other languages
Spanish (es)
French (fr)
Other versions
WO2011009973A2 (en
Inventor
Pedro Serra Coromina
Martí DUOCASTELLA SOLÀ
Juan Marcos FERNÁNDEZ PRADAS
José Luis MORENZA GIL
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.)
Universitat de Barcelona UB
Original Assignee
Universitat de Barcelona UB
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 Universitat de Barcelona UB filed Critical Universitat de Barcelona UB
Publication of WO2011009973A2 publication Critical patent/WO2011009973A2/en
Publication of WO2011009973A3 publication Critical patent/WO2011009973A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14104—Laser or electron beam heating the ink
    • 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
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
    • B41J2/442—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements using lasers
    • 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
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
    • B41J2/455—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using laser arrays, the laser array being smaller than the medium to be recorded

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Laser Beam Printer (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

The invention relates to the direct printing of liquids that are transparent to, or weakly absorbent of, laser radiation on a receiver substrate, using a laser pulse strongly focused at a shallow point within the liquid contained in a container. The invention avoids the drawbacks of preparing a liquid film such as that which has been used in the prior art and allows repeated incidence of the laser pulse in the same position in the liquid without a reduction in reproducibility. The invention likewise makes it possible to print well-defined microdrops with a high degree of reproducibility.
PCT/ES2010/000298 2009-07-22 2010-07-12 Apparatus and method for direct laser printing Ceased WO2011009973A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP200901669 2009-07-22
ES200901669A ES2360778B1 (en) 2009-07-22 2009-07-22 APPARATUS AND METHOD FOR DIRECT PRINTING WITH L�? SER.

Publications (2)

Publication Number Publication Date
WO2011009973A2 WO2011009973A2 (en) 2011-01-27
WO2011009973A3 true WO2011009973A3 (en) 2011-07-14

Family

ID=43499464

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2010/000298 Ceased WO2011009973A2 (en) 2009-07-22 2010-07-12 Apparatus and method for direct laser printing

Country Status (2)

Country Link
ES (1) ES2360778B1 (en)
WO (1) WO2011009973A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2731126A1 (en) 2012-11-09 2014-05-14 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Method for bonding bare chip dies
BR112016012915B1 (en) 2013-12-04 2022-07-26 Avery Dennison Retail Information Services, Llc RFID HANGING LABEL
EP3670665A1 (en) * 2018-12-20 2020-06-24 Hochschule Für Angewandte Wissenschaften München Laser-induced cell transfer and sorting

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021808A (en) * 1986-02-10 1991-06-04 Kabushiki Kaisha Toshiba Laser actuated recording apparatus
JPH03187758A (en) * 1989-12-15 1991-08-15 Ricoh Co Ltd inkjet recording device
DE19544099A1 (en) * 1995-11-27 1997-05-28 Heidelberger Druckmasch Ag Thermographic printer with ink-filled pits in hollow glass cylinder
DE19746174C1 (en) * 1997-10-18 1999-07-08 Udo Dr Lehmann Printing cylinder
US6056388A (en) * 1995-10-27 2000-05-02 Maximovsky; Sergei Nikolaevich Method of ink-jet printing and an ink-jet printing head for carrying out the method
US20030156178A1 (en) * 2000-03-30 2003-08-21 Udo Lehmann Method of printing and corresponding print machine
EP1439063A1 (en) * 2003-01-15 2004-07-21 Samsung Electronics Co., Ltd. Ink-jet printhead and ink expelling method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021808A (en) * 1986-02-10 1991-06-04 Kabushiki Kaisha Toshiba Laser actuated recording apparatus
JPH03187758A (en) * 1989-12-15 1991-08-15 Ricoh Co Ltd inkjet recording device
US6056388A (en) * 1995-10-27 2000-05-02 Maximovsky; Sergei Nikolaevich Method of ink-jet printing and an ink-jet printing head for carrying out the method
DE19544099A1 (en) * 1995-11-27 1997-05-28 Heidelberger Druckmasch Ag Thermographic printer with ink-filled pits in hollow glass cylinder
DE19746174C1 (en) * 1997-10-18 1999-07-08 Udo Dr Lehmann Printing cylinder
US20030156178A1 (en) * 2000-03-30 2003-08-21 Udo Lehmann Method of printing and corresponding print machine
EP1439063A1 (en) * 2003-01-15 2004-07-21 Samsung Electronics Co., Ltd. Ink-jet printhead and ink expelling method

Also Published As

Publication number Publication date
WO2011009973A2 (en) 2011-01-27
ES2360778A1 (en) 2011-06-09
ES2360778B1 (en) 2012-05-03

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