DE10196638T1 - Doppelschicht-Fotomaskenrohling und Herstellungsverfahren - Google Patents

Doppelschicht-Fotomaskenrohling und Herstellungsverfahren

Info

Publication number
DE10196638T1
DE10196638T1 DE10196638T DE10196638T DE10196638T1 DE 10196638 T1 DE10196638 T1 DE 10196638T1 DE 10196638 T DE10196638 T DE 10196638T DE 10196638 T DE10196638 T DE 10196638T DE 10196638 T1 DE10196638 T1 DE 10196638T1
Authority
DE
Germany
Prior art keywords
manufacturing process
double layer
mask blank
photo mask
layer photo
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.)
Withdrawn
Application number
DE10196638T
Other languages
English (en)
Inventor
Torbjoern Sandstroem
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.)
Micronic Laser Systems AB
Original Assignee
Micronic Laser Systems AB
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 Micronic Laser Systems AB filed Critical Micronic Laser Systems AB
Publication of DE10196638T1 publication Critical patent/DE10196638T1/de
Withdrawn legal-status Critical Current

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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
    • G03F1/76—Patterning of masks by imaging
    • 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
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
    • G03F7/2053—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a laser
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/26—Phase shift masks [PSM]; PSM blanks; Preparation thereof
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/26—Phase shift masks [PSM]; PSM blanks; Preparation thereof
    • G03F1/34—Phase-edge PSM, e.g. chromeless PSM; Preparation thereof
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/36—Masks having proximity correction features; Preparation thereof, e.g. optical proximity correction [OPC] design processes
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
    • 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
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
    • G03F1/76—Patterning of masks by imaging
    • G03F1/78—Patterning of masks by imaging by charged particle beam [CPB], e.g. electron beam patterning of masks
    • 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
    • G03F7/004—Photosensitive materials
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/094—Multilayer resist systems, e.g. planarising layers
    • 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
    • G03F7/16—Coating processes; Apparatus therefor
    • G03F7/162—Coating on a rotating support, e.g. using a whirler or a spinner
    • 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
    • G03F7/16—Coating processes; Apparatus therefor
    • G03F7/168—Finishing the coated layer, e.g. drying, baking, soaking
    • 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
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
    • G03F7/2059—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a scanning corpuscular radiation beam, e.g. an electron beam
    • G03F7/2063—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a scanning corpuscular radiation beam, e.g. an electron beam for the production of exposure masks or reticles
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/143—Electron beam
DE10196638T 2000-09-18 2001-09-06 Doppelschicht-Fotomaskenrohling und Herstellungsverfahren Withdrawn DE10196638T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/664,288 US6645677B1 (en) 2000-09-18 2000-09-18 Dual layer reticle blank and manufacturing process
PCT/SE2001/001893 WO2002023272A1 (en) 2000-09-18 2001-09-06 Dual layer reticle blank and manufacturing process

Publications (1)

Publication Number Publication Date
DE10196638T1 true DE10196638T1 (de) 2003-08-21

Family

ID=24665394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10196638T Withdrawn DE10196638T1 (de) 2000-09-18 2001-09-06 Doppelschicht-Fotomaskenrohling und Herstellungsverfahren

Country Status (7)

Country Link
US (5) US6645677B1 (de)
JP (1) JP2004518990A (de)
KR (3) KR100890665B1 (de)
CN (1) CN1210618C (de)
AU (1) AU2001282838A1 (de)
DE (1) DE10196638T1 (de)
WO (1) WO2002023272A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7115523B2 (en) * 2000-05-22 2006-10-03 Applied Materials, Inc. Method and apparatus for etching photomasks
US6645677B1 (en) * 2000-09-18 2003-11-11 Micronic Laser Systems Ab Dual layer reticle blank and manufacturing process
US20020187434A1 (en) * 2001-05-25 2002-12-12 Blatchford James W. Process for device fabrication in which the size of lithographically produced features is subsequently reduced
US20030233630A1 (en) * 2001-12-14 2003-12-18 Torbjorn Sandstrom Methods and systems for process control of corner feature embellishment
SE0104238D0 (sv) * 2001-12-14 2001-12-14 Micronic Laser Systems Ab Method and apparatus for patterning a workpiece
EP1336671A1 (de) * 2002-02-15 2003-08-20 Paul Scherrer Institut Verfahren zur Herstellung eines strukturierten Substrats zum Einleiten der Kristallisation eines Biomoleküls und Verfahren zum Einleiten der Kristallisation von Biomolekülen
SE0201019D0 (sv) * 2002-04-04 2002-04-04 Micronic Laser Systems Ab A mask blank and a method for producing the same
US6875624B2 (en) * 2002-05-08 2005-04-05 Taiwan Semiconductor Manufacturing Co. Ltd. Combined E-beam and optical exposure semiconductor lithography
US6884727B2 (en) * 2002-08-21 2005-04-26 Freescale Semiconductor, Inc. Semiconductor fabrication process for modifying the profiles of patterned features
US6902871B2 (en) * 2002-10-03 2005-06-07 Lumera Corporation Method for manufacturing polymer microstructures and polymer waveguides
US6858542B2 (en) * 2003-01-17 2005-02-22 Freescale Semiconductor, Inc. Semiconductor fabrication method for making small features
JP2004245905A (ja) * 2003-02-10 2004-09-02 Tadahiro Omi マスク作成装置
JP3788800B2 (ja) * 2003-12-26 2006-06-21 セイコーエプソン株式会社 エッチング方法
US7563546B2 (en) * 2004-01-23 2009-07-21 International Business Machiens Corporation Process for creating phase edge structures in a phase shift mask
EP1719018A1 (de) * 2004-02-25 2006-11-08 Micronic Laser Systems Ab Verfahren zum belichten von strukturen und zum emulieren von masken bei der optischen maskenlosen lithographie
CN100426462C (zh) * 2005-02-03 2008-10-15 日立笠户机械股份有限公司 图案形成方法
US7582538B2 (en) * 2005-04-06 2009-09-01 Taiwan Semiconductor Manufacturing Company, Ltd. Method of overlay measurement for alignment of patterns in semiconductor manufacturing
US7291285B2 (en) * 2005-05-10 2007-11-06 International Business Machines Corporation Method and system for line-dimension control of an etch process
US20070269724A1 (en) * 2006-05-17 2007-11-22 Micronic Laser Systems Ab Method and process for immersion exposure of a substrate
WO2008140585A1 (en) * 2006-11-22 2008-11-20 Nexgen Semi Holding, Inc. Apparatus and method for conformal mask manufacturing
US8071261B2 (en) * 2007-07-20 2011-12-06 Infineon Technologies Ag Lithography masks and methods of manufacture thereof
US20090191468A1 (en) * 2008-01-29 2009-07-30 International Business Machines Corporation Contact Level Mask Layouts By Introducing Anisotropic Sub-Resolution Assist Features
US20090250760A1 (en) * 2008-04-02 2009-10-08 International Business Machines Corporation Methods of forming high-k/metal gates for nfets and pfets
KR101657053B1 (ko) * 2008-04-24 2016-09-13 마이크로닉 마이데이타 에이비 구조화된 거울 표면을 가진 공간적 광 조절기
US10991545B2 (en) 2008-06-30 2021-04-27 Nexgen Semi Holding, Inc. Method and device for spatial charged particle bunching
US10566169B1 (en) 2008-06-30 2020-02-18 Nexgen Semi Holding, Inc. Method and device for spatial charged particle bunching
US7975246B2 (en) 2008-08-14 2011-07-05 International Business Machines Corporation MEEF reduction by elongation of square shapes
US8043434B2 (en) 2008-10-23 2011-10-25 Lam Research Corporation Method and apparatus for removing photoresist
NL2004297A (en) * 2009-03-20 2010-09-21 Asml Holding Nv Improving alignment target contrast in a lithographic double patterning process.
NL2004365A (en) * 2009-04-10 2010-10-12 Asml Holding Nv Method and system for increasing alignment target contrast.
US8912097B2 (en) * 2009-08-20 2014-12-16 Varian Semiconductor Equipment Associates, Inc. Method and system for patterning a substrate
CN101726990B (zh) * 2009-12-15 2011-12-14 中国科学院光电技术研究所 一种用于200nm以下线宽超衍射光刻的硅掩模及其制作方法
US8539395B2 (en) 2010-03-05 2013-09-17 Micronic Laser Systems Ab Method and apparatus for merging multiple geometrical pixel images and generating a single modulator pixel image
US8211717B1 (en) * 2011-01-26 2012-07-03 International Business Machines Corporation SEM repair for sub-optimal features
KR101181307B1 (ko) 2011-02-09 2012-09-11 한국과학기술원 플라즈마 형성시간 측정방법
US8871102B2 (en) * 2011-05-25 2014-10-28 Western Digital (Fremont), Llc Method and system for fabricating a narrow line structure in a magnetic recording head
US9939682B2 (en) 2013-02-15 2018-04-10 E-Vision, Llc Liquid crystal alignment layers and method of fabrication
WO2015052059A1 (en) 2013-10-07 2015-04-16 Koninklijke Philips N.V. Precision batch production method for manufacturing ferrite rods
KR101810805B1 (ko) 2014-12-26 2017-12-19 호야 가부시키가이샤 마스크 블랭크, 위상 시프트 마스크, 위상 시프트 마스크의 제조 방법 및 반도체 디바이스의 제조 방법
US10658184B2 (en) * 2016-12-15 2020-05-19 Taiwan Semiconductor Manufacturing Co., Ltd. Pattern fidelity enhancement with directional patterning technology
EP3627225A1 (de) * 2018-09-19 2020-03-25 ASML Netherlands B.V. Teilchenstrahlvorrichtung, defektreparaturverfahren, verfahren zur lithographischen belichtung und lithographisches system
CN110187415B (zh) * 2019-06-20 2020-07-17 中国科学院光电技术研究所 一种基于反应离子刻蚀减薄的光学元件面形修正方法
KR20230000665A (ko) 2021-06-25 2023-01-03 (주)인터체크 정전기에 의한 패턴의 손상을 방지할 수 있는 레티클 제조 방법

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732796A (en) 1970-07-09 1973-05-15 Thomson Csf Line tracing systems using laser energy for exposing photo-sensitive substrates
FR2135425B1 (de) 1971-05-04 1973-08-10 Thomson Csf
JPS57151945A (en) 1981-03-17 1982-09-20 Hoya Corp Photomask blank and its manufacture
USRE33931E (en) 1981-12-21 1992-05-19 American Semiconductor Equipment Technologies Laser pattern generating system
JPS5957431A (ja) 1982-09-27 1984-04-03 Fujitsu Ltd 電子ビ−ム露光装置
US4498010A (en) 1983-05-05 1985-02-05 The Perkin-Elmer Corporation Virtual addressing for E-beam lithography
US4782008A (en) 1985-03-19 1988-11-01 International Business Machines Corporation Plasma-resistant polymeric material, preparation thereof, and use thereof
JPS61256723A (ja) * 1985-05-10 1986-11-14 Fujitsu Ltd Ｘ線マスクの形成方法
US4796038A (en) 1985-07-24 1989-01-03 Ateq Corporation Laser pattern generation apparatus
US4806921A (en) 1985-10-04 1989-02-21 Ateq Corporation Rasterizer for pattern generator
GB2189903A (en) 1986-04-01 1987-11-04 Plessey Co Plc An etch technique for metal mask definition
US4767215A (en) 1986-06-09 1988-08-30 Ateoq Corporation Lens characterization apparatus and method
US5310624A (en) * 1988-01-29 1994-05-10 Massachusetts Institute Of Technology Integrated circuit micro-fabrication using dry lithographic processes
US4879605A (en) 1988-02-29 1989-11-07 Ateq Corporation Rasterization system utilizing an overlay of bit-mapped low address resolution databases
US4989255A (en) 1988-03-25 1991-01-29 Texas Instruments Incorporated Expansion of compact database for pattern inspector or writer
US4956650A (en) 1988-08-26 1990-09-11 Ateq Corporation Pattern generation system
JP2714967B2 (ja) * 1988-12-24 1998-02-16 三菱電機株式会社 レジストパターンの形成方法
US5455145A (en) 1988-12-24 1995-10-03 Mitsubishi Denki Kabushiki Kaisha Method of manufacturing double layer resist pattern and double layer resist structure
JP2991444B2 (ja) 1989-09-29 1999-12-20 ホーヤ株式会社 フォトマスクブランクおよびフォトマスク
US5327338A (en) 1990-01-31 1994-07-05 Etec Systems, Inc. Scanning laser lithography system alignment apparatus
JPH03291654A (ja) * 1990-04-10 1991-12-20 Toppan Printing Co Ltd フォトマスクの製造方法
US5103101A (en) 1991-03-04 1992-04-07 Etec Systems, Inc. Multiphase printing for E-beam lithography
JPH05315242A (ja) * 1992-05-06 1993-11-26 Fujitsu Ltd 微細レジストパターンの形成方法
JP2951504B2 (ja) 1992-06-05 1999-09-20 シャープ株式会社 シリル化平坦化レジスト及び平坦化方法並びに集積回路デバイスの製造方法
KR100298609B1 (ko) * 1992-07-30 2001-11-30 기타지마 요시토시 위상쉬프트층을갖는포토마스크의제조방법
US5386221A (en) 1992-11-02 1995-01-31 Etec Systems, Inc. Laser pattern generation apparatus
WO1994024610A1 (en) * 1993-04-13 1994-10-27 Astarix, Inc. High resolution mask programmable via selected by low resolution photomasking
US5550007A (en) 1993-05-28 1996-08-27 Lucent Technologies Inc. Surface-imaging technique for lithographic processes for device fabrication
US5393987A (en) 1993-05-28 1995-02-28 Etec Systems, Inc. Dose modulation and pixel deflection for raster scan lithography
EP0652400B1 (de) * 1993-11-05 2000-09-20 Vari-Lite, Inc. Lichtmusterschablone und Laserablationsverfahren bzw. -gerät zu deren Herstellung
US5510230A (en) 1994-10-20 1996-04-23 At&T Corp. Device fabrication using DUV/EUV pattern delineation
US5815245A (en) 1995-03-22 1998-09-29 Etec Systems, Inc. Scanning lithography system with opposing motion
US5948570A (en) * 1995-05-26 1999-09-07 Lucent Technologies Inc. Process for dry lithographic etching
JPH09127678A (ja) 1995-09-27 1997-05-16 At & T Corp 半導体集積回路デバイスにおける金属マスクの製造方法
JP3319568B2 (ja) * 1996-05-20 2002-09-03 株式会社東芝 プラズマエッチング方法
US5945238A (en) * 1998-02-06 1999-08-31 Clear Logic, Inc. Method of making a reusable photolithography mask
SE9800665D0 (sv) 1998-03-02 1998-03-02 Micronic Laser Systems Ab Improved method for projection printing using a micromirror SLM
US6001513A (en) 1998-06-16 1999-12-14 Motorola, Inc. Method for forming a lithographic mask used for patterning semiconductor die
US6284413B1 (en) * 1998-07-01 2001-09-04 Agere Systems Guardian Corp. Method of manufacturing semicustom reticles using reticle primitives and reticle exchanger
JP3710941B2 (ja) * 1998-09-22 2005-10-26 株式会社東芝 パターン形成方法
KR100333546B1 (ko) * 1999-06-10 2002-04-24 박종섭 반도체소자의 제조방법
US6238824B1 (en) * 1999-08-31 2001-05-29 Micron Technology, Inc. Method for designing and making photolithographic reticle, reticle, and photolithographic process
WO2001093303A2 (en) 2000-06-01 2001-12-06 Applied Materials, Inc. High throughput multipass printing with lithographic quality
US6645677B1 (en) 2000-09-18 2003-11-11 Micronic Laser Systems Ab Dual layer reticle blank and manufacturing process

Also Published As

Publication number Publication date
US6605816B2 (en) 2003-08-12
US20020125443A1 (en) 2002-09-12
US20070105058A1 (en) 2007-05-10
US7588870B2 (en) 2009-09-15
AU2001282838A1 (en) 2002-03-26
US7153634B2 (en) 2006-12-26
US20040229169A1 (en) 2004-11-18
WO2002023272A1 (en) 2002-03-21
KR20080095278A (ko) 2008-10-28
US20080131821A1 (en) 2008-06-05
US6645677B1 (en) 2003-11-11
CN1459048A (zh) 2003-11-26
KR100890665B1 (ko) 2009-03-26
KR100851092B1 (ko) 2008-08-08
US7323291B2 (en) 2008-01-29
KR20070107810A (ko) 2007-11-07
CN1210618C (zh) 2005-07-13
KR20030033071A (ko) 2003-04-26
JP2004518990A (ja) 2004-06-24

Similar Documents

Publication Publication Date Title
DE10196638T1 (de) Doppelschicht-Fotomaskenrohling und Herstellungsverfahren
DE60104765D1 (de) Photomaskenrohling und Photomaske
DE10194823T1 (de) Barrierenformender Film und Herstellungsverfahren dazu
DE60106186D1 (de) Photomaskenrohling und Photomaske
DE60139615D1 (de) Verbundmembran und herstellungsverfahren
DE60034791D1 (de) Mikrobauelement und dessen herstellungsverfahren
DE60104766D1 (de) Halbton-Phasenschiebermaske sowie Maskenrohling
DE60223735D1 (de) Interferometer und zugehöriges Herstellungsverfahren
DE60039535D1 (de) Lichtemittierdende bzw. lichtempfindliche halbleiteranordnung und ihre herstellungsmethode
DE60112988D1 (de) Kabelbaum und Herstellungsverfahren
DE60134634D1 (de) Mehrschichtiger formgegenstand und herstellungsverfahren
DE60138158D1 (de) Wiederverschliessbare Verpackung und Herstellungsverfahren hierfür
DE60225214D1 (de) Authentisches Dokument und dessen Herstellungsverfahren
FR2820551B1 (fr) Bougie d'allumage et procede pour sa fabrication
SG91948A1 (en) Manufacturing method of multilayer substrate and multilayer substrate produced by the manufacturing method
DE60136927D1 (de) Rfelektiver bedruckter gegenstand und sein herstellungsverfahren
DE60223630D1 (de) Lithographisches Gerät und zugehöriges Herstellungsverfahren
DE60115752D1 (de) Halbleiterlaser mit verbesserter Lichtbegrenzung und Herstellungsverfahren
DE60231538D1 (de) Sputtertarget und herstellungsverfahren dafür
DE60101217D1 (de) Quantumcascade-laser und sein herstellungsverfahren
DE10196531T1 (de) Beschleunigungssensor und Herstellungsverfahren dafür
DE60106374D1 (de) Optischer Diffusorfilm und Herstellungsverfahren dafür
DE60100344D1 (de) Steckerelement und dessen Herstellungsverfahren
DE60143113D1 (de) Toner und herstellungsverfahren
DE50214244D1 (de) Klauenpolläufer und dessen herstellverfahren

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20110401