AU1407900A - Laser image formation in multiple transparent samples - Google Patents

Laser image formation in multiple transparent samples

Info

Publication number
AU1407900A
AU1407900A AU14079/00A AU1407900A AU1407900A AU 1407900 A AU1407900 A AU 1407900A AU 14079/00 A AU14079/00 A AU 14079/00A AU 1407900 A AU1407900 A AU 1407900A AU 1407900 A AU1407900 A AU 1407900A
Authority
AU
Australia
Prior art keywords
image formation
laser image
multiple transparent
transparent samples
samples
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
AU14079/00A
Inventor
Vladimir Dmitriev
Nikolay Guletsky
Sergey Oshemkov
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.)
UNIVERSAL CRYSTAL Ltd
Original Assignee
UNIVERSAL CRYSTAL 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
Application filed by UNIVERSAL CRYSTAL Ltd filed Critical UNIVERSAL CRYSTAL Ltd
Publication of AU1407900A publication Critical patent/AU1407900A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B23K26/0676—Dividing the beam into multiple beams, e.g. multifocusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
    • 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
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
    • C03C23/0025—Other surface treatment of glass not in the form of fibres or filaments by irradiation by a laser beam
AU14079/00A 1998-12-03 1999-12-02 Laser image formation in multiple transparent samples Abandoned AU1407900A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL127387 1998-12-03
IL12738798A IL127387A0 (en) 1998-12-03 1998-12-03 Laser image formation in multiple transparent samples
PCT/IL1999/000654 WO2000032348A1 (en) 1998-12-03 1999-12-02 Laser image formation in multiple transparent samples

Publications (1)

Publication Number Publication Date
AU1407900A true AU1407900A (en) 2000-06-19

Family

ID=11072218

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14079/00A Abandoned AU1407900A (en) 1998-12-03 1999-12-02 Laser image formation in multiple transparent samples

Country Status (3)

Country Link
AU (1) AU1407900A (en)
IL (1) IL127387A0 (en)
WO (1) WO2000032348A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003344792A (en) 2002-05-29 2003-12-03 Central Glass Co Ltd Method of plotting on glass
GB2437496A (en) * 2006-04-28 2007-10-31 Rolls Royce Plc A laser shaping arrangement
DE102010048522A1 (en) * 2010-10-14 2012-04-19 Manz Automation Ag Optical system with cascaded, adjustable beam splitters
US10576585B1 (en) 2018-12-29 2020-03-03 Cree, Inc. Laser-assisted method for parting crystalline material
US11024501B2 (en) 2018-12-29 2021-06-01 Cree, Inc. Carrier-assisted method for parting crystalline material along laser damage region
US10562130B1 (en) 2018-12-29 2020-02-18 Cree, Inc. Laser-assisted method for parting crystalline material
US10611052B1 (en) 2019-05-17 2020-04-07 Cree, Inc. Silicon carbide wafers with relaxed positive bow and related methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994014567A1 (en) * 1992-12-18 1994-07-07 Firebird Traders Ltd. Process and apparatus for etching an image within a solid article
US5637244A (en) * 1993-05-13 1997-06-10 Podarok International, Inc. Method and apparatus for creating an image by a pulsed laser beam inside a transparent material
US5521628A (en) * 1993-08-30 1996-05-28 Lumonics Corporation Laser system for simultaneously marking multiple parts

Also Published As

Publication number Publication date
IL127387A0 (en) 1999-10-28
WO2000032348A1 (en) 2000-06-08

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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