ATE64236T1 - Laserstrahl-lithograph. - Google Patents

Laserstrahl-lithograph.

Info

Publication number
ATE64236T1
ATE64236T1 AT85109357T AT85109357T ATE64236T1 AT E64236 T1 ATE64236 T1 AT E64236T1 AT 85109357 T AT85109357 T AT 85109357T AT 85109357 T AT85109357 T AT 85109357T AT E64236 T1 ATE64236 T1 AT E64236T1
Authority
AT
Austria
Prior art keywords
focussed
layer
photoresist layer
scanned
reflected
Prior art date
Application number
AT85109357T
Other languages
German (de)
English (en)
Inventor
Josef Prof Dr Bille
Siegfried Prof Dr Hunklinger
Original Assignee
Heidelberg Instr Gmbh
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 Heidelberg Instr Gmbh filed Critical Heidelberg Instr Gmbh
Application granted granted Critical
Publication of ATE64236T1 publication Critical patent/ATE64236T1/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70383—Direct write, i.e. pattern is written directly without the use of a mask by one or multiple beams
    • G03F7/704—Scanned exposure beam, e.g. raster-, rotary- and vector scanning
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70375—Multiphoton lithography or multiphoton photopolymerization; Imaging systems comprising means for converting one type of radiation into another type of radiation
    • H10P76/2042—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Automatic Focus Adjustment (AREA)
  • Lasers (AREA)
  • Materials For Photolithography (AREA)
  • Semiconductor Lasers (AREA)
  • Laser Surgery Devices (AREA)
AT85109357T 1984-07-26 1985-07-25 Laserstrahl-lithograph. ATE64236T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3427611A DE3427611A1 (de) 1984-07-26 1984-07-26 Laserstrahl-lithograph
EP85109357A EP0173849B1 (de) 1984-07-26 1985-07-25 Laserstrahl-Lithograph

Publications (1)

Publication Number Publication Date
ATE64236T1 true ATE64236T1 (de) 1991-06-15

Family

ID=6241658

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85109357T ATE64236T1 (de) 1984-07-26 1985-07-25 Laserstrahl-lithograph.

Country Status (5)

Country Link
US (1) US4727381A (Direct)
EP (1) EP0173849B1 (Direct)
JP (1) JPS61116360A (Direct)
AT (1) ATE64236T1 (Direct)
DE (2) DE3427611A1 (Direct)

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FR2621762B1 (fr) * 1987-10-09 1994-06-17 Thomson Csf Procede et dispositif pour l'inscription d'image par laser, et dispositif obtenu par ce procede
US4901718A (en) * 1988-02-02 1990-02-20 Intelligent Surgical Lasers 3-Dimensional laser beam guidance system
US5592211A (en) * 1988-03-25 1997-01-07 Texas Instruments Incorporated Laser pattern/inspector with a linearly ramped chirp deflector
US4912487A (en) * 1988-03-25 1990-03-27 Texas Instruments Incorporated Laser scanner using focusing acousto-optic device
US4947039A (en) * 1988-10-17 1990-08-07 Eotron Corporation Flat stationary field light beam scanning device
US5327338A (en) * 1990-01-31 1994-07-05 Etec Systems, Inc. Scanning laser lithography system alignment apparatus
US5124927A (en) * 1990-03-02 1992-06-23 International Business Machines Corp. Latent-image control of lithography tools
ATE122519T1 (de) * 1990-11-21 1995-05-15 Polaroid Corp Optisches drucksystem mit diskontinuerlichem druckmedium.
US5274397A (en) * 1991-05-14 1993-12-28 Firstech Properties Company Large-format plotter using segmented raster-scanning
US5619488A (en) * 1991-09-07 1997-04-08 Fuji Xerox Co., Ltd. Information recording device
US5331338A (en) * 1992-01-30 1994-07-19 Printware, Inc. Web steering for an image recorder
US5246435A (en) * 1992-02-25 1993-09-21 Intelligent Surgical Lasers Method for removing cataractous material
EP0558781B1 (en) * 1992-03-05 1998-08-05 Micronic Laser Systems Ab Method and apparatus for exposure of substrates
US5656186A (en) * 1994-04-08 1997-08-12 The Regents Of The University Of Michigan Method for controlling configuration of laser induced breakdown and ablation
US5633672A (en) * 1994-09-13 1997-05-27 Eastman Kodak Company Real-time calibration of processless writer
DE19511119A1 (de) * 1995-03-20 1995-10-05 Frenck H J Dr Verfahren und Vorrichtung zur Präparation von Strukturen in dünnen Schichten durch Direktbeleuchtung einer fotoempfindlichen Schicht
JP3591922B2 (ja) * 1995-07-17 2004-11-24 キヤノン株式会社 光量測定装置
US6246706B1 (en) 1999-05-27 2001-06-12 Spectra Physics Lasers, Inc. Laser writing method and apparatus
DE19957418B4 (de) * 1999-11-29 2016-02-04 Leica Microsystems Cms Gmbh Verfahren zur lichtoptischen Abtastung eines Objekts und Rastermikroskop zur Anwendung des Verfahrens
US6324191B1 (en) 2000-01-12 2001-11-27 Intralase Corp. Oscillator with mode control
US6341009B1 (en) 2000-02-24 2002-01-22 Quantronix Corporation Laser delivery system and method for photolithographic mask repair
US8497450B2 (en) * 2001-02-16 2013-07-30 Electro Scientific Industries, Inc. On-the fly laser beam path dithering for enhancing throughput
US20020170887A1 (en) * 2001-03-01 2002-11-21 Konica Corporation Optical element producing method, base material drawing method and base material drawing apparatus
US7843632B2 (en) * 2006-08-16 2010-11-30 Cymer, Inc. EUV optics
US6610050B2 (en) 2001-07-27 2003-08-26 20/10 Perfect Vision, Optische Geraete Gmbh Laser beam delivery system with multiple focal points
EP1446703A2 (en) 2001-11-07 2004-08-18 Applied Materials, Inc. Optical spot grid array printer
JP2005533365A (ja) 2001-11-07 2005-11-04 アプライド　マテリアルズ　インコーポレイテッド マスクレスの光子−電子スポット格子アレイ印刷装置
DE10358415B4 (de) * 2003-12-13 2007-02-15 Lambertus Monnee Computergesteuertes Verfahren zur Darstellung der Bewegungsbahn eines Werkzeuges zur Ausbeulung einer Delle in einem Karosserieblech durch einen laufenden Lichtpunkt
US7618415B2 (en) * 2004-04-09 2009-11-17 Technolas Perfect Vision Gmbh Beam steering system for corneal laser surgery
US8148211B2 (en) * 2004-06-18 2012-04-03 Electro Scientific Industries, Inc. Semiconductor structure processing using multiple laser beam spots spaced on-axis delivered simultaneously
US7633034B2 (en) * 2004-06-18 2009-12-15 Electro Scientific Industries, Inc. Semiconductor structure processing using multiple laser beam spots overlapping lengthwise on a structure
US7935941B2 (en) * 2004-06-18 2011-05-03 Electro Scientific Industries, Inc. Semiconductor structure processing using multiple laser beam spots spaced on-axis on non-adjacent structures
US7435927B2 (en) 2004-06-18 2008-10-14 Electron Scientific Industries, Inc. Semiconductor link processing using multiple laterally spaced laser beam spots with on-axis offset
US8110775B2 (en) * 2004-06-18 2012-02-07 Electro Scientific Industries, Inc. Systems and methods for distinguishing reflections of multiple laser beams for calibration for semiconductor structure processing
US7629234B2 (en) * 2004-06-18 2009-12-08 Electro Scientific Industries, Inc. Semiconductor structure processing using multiple laterally spaced laser beam spots with joint velocity profiling
US7425471B2 (en) * 2004-06-18 2008-09-16 Electro Scientific Industries, Inc. Semiconductor structure processing using multiple laser beam spots spaced on-axis with cross-axis offset
US7687740B2 (en) * 2004-06-18 2010-03-30 Electro Scientific Industries, Inc. Semiconductor structure processing using multiple laterally spaced laser beam spots delivering multiple blows
US8383982B2 (en) * 2004-06-18 2013-02-26 Electro Scientific Industries, Inc. Methods and systems for semiconductor structure processing using multiple laser beam spots
US7371596B2 (en) * 2004-12-30 2008-05-13 Semicube, Inc. Parallel-beam scanning for surface patterning of materials
US20070173796A1 (en) * 2006-01-25 2007-07-26 Ralf Kessler Device and method for calibrating a laser system
US7643521B2 (en) * 2006-07-27 2010-01-05 Technolas Perfect Vision Gmbh Material processing system with variable repetition rate laser
JP2013138100A (ja) * 2011-12-28 2013-07-11 Dainippon Screen Mfg Co Ltd 描画装置および描画方法
DE102012000650A1 (de) * 2012-01-16 2013-07-18 Carl Zeiss Microscopy Gmbh Verfahren und vorrichtung zum abrastern einer oberfläche eines objekts mit einem teilchenstrahl
CN113031390B (zh) * 2021-03-15 2024-09-27 广东省大湾区集成电路与系统应用研究院 激光直写及其仿真的方法、装置

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DE2012394A1 (de) * 1970-03-16 1971-10-14 Siemens Ag Anordnung zur direkten und abschnittsweisen Belichtung von lichtempfindlichen Schichten
US4001840A (en) * 1974-10-07 1977-01-04 Precision Instrument Co. Non-photographic, digital laser image recording
JPS54128303A (en) * 1978-03-29 1979-10-04 Victor Co Of Japan Ltd Optical reproducing device of information recording medium disc
JPS5567722A (en) * 1978-11-16 1980-05-22 Fuji Photo Film Co Ltd Light beam recorder
JPS57102016A (en) * 1980-12-17 1982-06-24 Hitachi Ltd Pattern generator
US4541712A (en) * 1981-12-21 1985-09-17 Tre Semiconductor Equipment Corporation Laser pattern generating system

Also Published As

Publication number Publication date
US4727381A (en) 1988-02-23
JPS61116360A (ja) 1986-06-03
EP0173849B1 (de) 1991-06-05
EP0173849A3 (en) 1988-06-08
DE3583087D1 (en) 1991-07-11
JPH0513368B2 (Direct) 1993-02-22
EP0173849A2 (de) 1986-03-12
DE3427611A1 (de) 1988-06-09

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee