KR101139302B1 - 리버스 톤 공정을 사용하는 리세스형 구조물 형성 방법 - Google Patents

리버스 톤 공정을 사용하는 리세스형 구조물 형성 방법 Download PDF

Info

Publication number
KR101139302B1
KR101139302B1 KR1020067024158A KR20067024158A KR101139302B1 KR 101139302 B1 KR101139302 B1 KR 101139302B1 KR 1020067024158 A KR1020067024158 A KR 1020067024158A KR 20067024158 A KR20067024158 A KR 20067024158A KR 101139302 B1 KR101139302 B1 KR 101139302B1
Authority
KR
South Korea
Prior art keywords
layer
shape
multilayer structure
forming
substrate
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.)
Expired - Fee Related
Application number
KR1020067024158A
Other languages
English (en)
Korean (ko)
Other versions
KR20070013305A (ko
Inventor
시들가타 브이 스리니바산
Original Assignee
몰레큘러 임프린츠 인코퍼레이티드
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 몰레큘러 임프린츠 인코퍼레이티드 filed Critical 몰레큘러 임프린츠 인코퍼레이티드
Publication of KR20070013305A publication Critical patent/KR20070013305A/ko
Application granted granted Critical
Publication of KR101139302B1 publication Critical patent/KR101139302B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P76/00—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography
    • H10P76/40—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials
    • H10P76/408—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials characterised by their sizes, orientations, dispositions, behaviours or shapes
    • H10P76/4085—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising inorganic materials characterised by their sizes, orientations, dispositions, behaviours or shapes characterised by the processes involved to create the masks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
    • B81C1/00436—Shaping materials, i.e. techniques for structuring the substrate or the layers on the substrate
    • B81C1/00444—Surface micromachining, i.e. structuring layers on the substrate
    • B81C1/0046—Surface micromachining, i.e. structuring layers on the substrate using stamping, e.g. imprinting
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/69—Etching of wafers, substrates or parts of devices using masks for semiconductor materials
    • H10P50/691—Etching of wafers, substrates or parts of devices using masks for semiconductor materials for Group V materials or Group III-V materials
    • H10P50/693—Etching of wafers, substrates or parts of devices using masks for semiconductor materials for Group V materials or Group III-V materials characterised by their size, orientation, disposition, behaviour or shape, in horizontal or vertical plane
    • H10P50/695—Etching of wafers, substrates or parts of devices using masks for semiconductor materials for Group V materials or Group III-V materials characterised by their size, orientation, disposition, behaviour or shape, in horizontal or vertical plane characterised by the process involved to create the mask, e.g. lift-off masks or sidewalls or to modify the mask
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/071—Manufacture or treatment of dielectric parts thereof
    • H10W20/081—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts
    • H10W20/089—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts using processes for implementing desired shapes or dispositions of the openings, e.g. double patterning
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W20/00—Interconnections in chips, wafers or substrates
    • H10W20/01—Manufacture or treatment
    • H10W20/071—Manufacture or treatment of dielectric parts thereof
    • H10W20/081—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts
    • H10W20/091—Manufacture or treatment of dielectric parts thereof by forming openings in the dielectric parts by printing or stamping

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Drying Of Semiconductors (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
KR1020067024158A 2004-05-21 2005-05-19 리버스 톤 공정을 사용하는 리세스형 구조물 형성 방법 Expired - Fee Related KR101139302B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US85087604A 2004-05-21 2004-05-21
US10/850,876 2004-05-21
US10/946,570 US7186656B2 (en) 2004-05-21 2004-09-21 Method of forming a recessed structure employing a reverse tone process
US10/946,570 2004-09-21
PCT/US2005/017756 WO2005114719A2 (en) 2004-05-21 2005-05-19 Method of forming a recessed structure employing a reverse tone process

Publications (2)

Publication Number Publication Date
KR20070013305A KR20070013305A (ko) 2007-01-30
KR101139302B1 true KR101139302B1 (ko) 2012-05-25

Family

ID=35429090

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067024158A Expired - Fee Related KR101139302B1 (ko) 2004-05-21 2005-05-19 리버스 톤 공정을 사용하는 리세스형 구조물 형성 방법

Country Status (7)

Country Link
US (1) US7186656B2 (https=)
EP (1) EP1761949A4 (https=)
JP (2) JP5059608B2 (https=)
KR (1) KR101139302B1 (https=)
CN (1) CN101356303B (https=)
TW (1) TWI289326B (https=)
WO (1) WO2005114719A2 (https=)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7323417B2 (en) * 2004-09-21 2008-01-29 Molecular Imprints, Inc. Method of forming a recessed structure employing a reverse tone process
US7396475B2 (en) * 2003-04-25 2008-07-08 Molecular Imprints, Inc. Method of forming stepped structures employing imprint lithography
US7906180B2 (en) 2004-02-27 2011-03-15 Molecular Imprints, Inc. Composition for an etching mask comprising a silicon-containing material
US7384569B1 (en) * 2004-08-02 2008-06-10 Advanced Micro Devices, Inc. Imprint lithography mask trimming for imprint mask using etch
US7252777B2 (en) * 2004-09-21 2007-08-07 Molecular Imprints, Inc. Method of forming an in-situ recessed structure
US7547504B2 (en) * 2004-09-21 2009-06-16 Molecular Imprints, Inc. Pattern reversal employing thick residual layers
US7205244B2 (en) 2004-09-21 2007-04-17 Molecular Imprints Patterning substrates employing multi-film layers defining etch-differential interfaces
US7585424B2 (en) * 2005-01-18 2009-09-08 Hewlett-Packard Development Company, L.P. Pattern reversal process for self aligned imprint lithography and device
JP4247198B2 (ja) * 2005-03-31 2009-04-02 株式会社東芝 半導体装置の製造方法
US7482280B2 (en) * 2005-08-15 2009-01-27 Taiwan Semiconductor Manufacturing Company, Ltd. Method for forming a lithography pattern
US20070077763A1 (en) * 2005-09-30 2007-04-05 Molecular Imprints, Inc. Deposition technique to planarize a multi-layer structure
US7767570B2 (en) * 2006-03-22 2010-08-03 Taiwan Semiconductor Manufacturing Company, Ltd. Dummy vias for damascene process
US7759253B2 (en) * 2006-08-07 2010-07-20 Taiwan Semiconductor Manufacturing Company, Ltd. Method and material for forming a double exposure lithography pattern
US7776628B2 (en) * 2006-11-16 2010-08-17 International Business Machines Corporation Method and system for tone inverting of residual layer tolerant imprint lithography
WO2008157640A2 (en) 2007-06-18 2008-12-24 Illumina, Inc. Microfabrication methods for the optimal patterning of substrates
US8136224B1 (en) 2008-05-15 2012-03-20 Western Digital (Fremont), Llc Method and system for providing a perpendicular magnetic recording head utilizing a mask having an undercut line
KR101541439B1 (ko) * 2008-07-24 2015-08-03 닛산 가가쿠 고교 가부시키 가이샤 코팅 조성물 및 패턴 형성방법
US8415010B2 (en) * 2008-10-20 2013-04-09 Molecular Imprints, Inc. Nano-imprint lithography stack with enhanced adhesion between silicon-containing and non-silicon containing layers
US8529778B2 (en) * 2008-11-13 2013-09-10 Molecular Imprints, Inc. Large area patterning of nano-sized shapes
SG174889A1 (en) * 2009-03-23 2011-11-28 Intevac Inc A process for optimization of island to trench ratio in patterned media
US8492009B1 (en) 2009-08-25 2013-07-23 Wd Media, Inc. Electrochemical etching of magnetic recording layer
NL2007161A (en) 2010-09-09 2012-03-12 Asml Netherlands Bv Lithography using self-assembled polymers.
EP2635419B1 (en) 2010-11-05 2020-06-17 Molecular Imprints, Inc. Patterning of non-convex shaped nanostructures
EP2718465B1 (en) 2011-06-09 2022-04-13 Illumina, Inc. Method of making an analyte array
CA2856163C (en) 2011-10-28 2019-05-07 Illumina, Inc. Microarray fabrication system and method
US8870345B2 (en) * 2012-07-16 2014-10-28 Xerox Corporation Method of making superoleophobic re-entrant resist structures
KR20140046266A (ko) * 2012-10-10 2014-04-18 삼성디스플레이 주식회사 패턴 형성 장치, 패턴 형성 장치의 제조 방법 및 패턴 형성 방법
US9105295B2 (en) * 2013-02-25 2015-08-11 HGST Netherlands B.V. Pattern tone reversal
JP6496320B2 (ja) 2013-12-30 2019-04-03 キャノン・ナノテクノロジーズ・インコーポレーテッド サブ２０ｎｍの図案の均一なインプリントパターン転写方法
KR102279239B1 (ko) 2014-07-25 2021-07-19 삼성전자주식회사 임프린트 공정을 이용한 역상 패턴 전사방법
US10580659B2 (en) 2017-09-14 2020-03-03 Canon Kabushiki Kaisha Planarization process and apparatus
US10304744B1 (en) 2018-05-15 2019-05-28 International Business Machines Corporation Inverse tone direct print EUV lithography enabled by selective material deposition
US11398377B2 (en) 2020-01-14 2022-07-26 International Business Machines Corporation Bilayer hardmask for direct print lithography

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63155621A (ja) 1986-12-18 1988-06-28 Oki Electric Ind Co Ltd 半導体装置の製造方法
JPH06244156A (ja) * 1993-02-15 1994-09-02 Nippon Telegr & Teleph Corp <Ntt> パタ―ン形成法
JP2000323461A (ja) 1999-05-11 2000-11-24 Nec Corp 微細パターン形成装置、その製造方法、および形成方法

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053675B2 (ja) * 1978-09-20 1985-11-27 富士写真フイルム株式会社 スピンコ−テイング方法
JPS5884808A (ja) 1981-11-13 1983-05-21 Nippon Synthetic Chem Ind Co Ltd:The 樹脂状物質の製造法
DE3377597D1 (en) * 1982-04-12 1988-09-08 Nippon Telegraph & Telephone Method for forming micropattern
US4507331A (en) * 1983-12-12 1985-03-26 International Business Machines Corporation Dry process for forming positive tone micro patterns
US4512848A (en) * 1984-02-06 1985-04-23 Exxon Research And Engineering Co. Procedure for fabrication of microstructures over large areas using physical replication
JPS61190947A (ja) * 1985-02-19 1986-08-25 Toshiba Corp 微細パタ−ンの形成方法
WO1987002935A1 (en) 1985-11-18 1987-05-21 Eastman Kodak Company Process for making optical recording media
US4657845A (en) * 1986-01-14 1987-04-14 International Business Machines Corporation Positive tone oxygen plasma developable photoresist
US4692205A (en) * 1986-01-31 1987-09-08 International Business Machines Corporation Silicon-containing polyimides as oxygen etch stop and dual dielectric coatings
FR2604553A1 (fr) * 1986-09-29 1988-04-01 Rhone Poulenc Chimie Substrat polymere rigide pour disque optique et les disques optiques obtenus a partir dudit substrat
US4931351A (en) * 1987-01-12 1990-06-05 Eastman Kodak Company Bilayer lithographic process
US4731155A (en) * 1987-04-15 1988-03-15 General Electric Company Process for forming a lithographic mask
KR930000293B1 (ko) 1987-10-26 1993-01-15 마쯔시다덴기산교 가부시기가이샤 미세패턴형성방법
US5028366A (en) * 1988-01-12 1991-07-02 Air Products And Chemicals, Inc. Water based mold release compositions for making molded polyurethane foam
JPH01196749A (ja) 1988-01-30 1989-08-08 Hoya Corp 光情報記録媒体用基板の製造方法
US4891303A (en) * 1988-05-26 1990-01-02 Texas Instruments Incorporated Trilayer microlithographic process using a silicon-based resist as the middle layer
JPH0292603A (ja) 1988-09-30 1990-04-03 Hoya Corp 案内溝付き情報記録用基板の製造方法
JPH02192045A (ja) 1989-01-20 1990-07-27 Fujitsu Ltd 光ディスク基板の製造方法
CA2010169A1 (en) 1989-02-21 1990-08-21 Masakazu Uekita Multi-layer resist
JP3001607B2 (ja) * 1989-04-24 2000-01-24 シーメンス、アクチエンゲゼルシヤフト 二層法における寸法安定な構造転写方法
DE59010728D1 (de) 1989-04-24 1997-07-31 Siemens Ag Verfahren zur Erzeugung ätzresistenter Strukturen
US5110514A (en) * 1989-05-01 1992-05-05 Soane Technologies, Inc. Controlled casting of a shrinkable material
JP2586692B2 (ja) * 1990-05-24 1997-03-05 松下電器産業株式会社 パターン形成材料およびパターン形成方法
DE4029912A1 (de) * 1990-09-21 1992-03-26 Philips Patentverwaltung Verfahren zur bildung mindestens eines grabens in einer substratschicht
US5314772A (en) * 1990-10-09 1994-05-24 Arizona Board Of Regents High resolution, multi-layer resist for microlithography and method therefor
JPH0580530A (ja) 1991-09-24 1993-04-02 Hitachi Ltd 薄膜パターン製造方法
US5545367A (en) * 1992-04-15 1996-08-13 Soane Technologies, Inc. Rapid prototype three dimensional stereolithography
US5601641A (en) * 1992-07-21 1997-02-11 Tse Industries, Inc. Mold release composition with polybutadiene and method of coating a mold core
DE69405451T2 (de) * 1993-03-16 1998-03-12 Koninkl Philips Electronics Nv Verfahren und Vorrichtung zur Herstellung eines strukturierten Reliefbildes aus vernetztem Photoresist auf einer flachen Substratoberfläche
US5348616A (en) * 1993-05-03 1994-09-20 Motorola, Inc. Method for patterning a mold
JP2837063B2 (ja) * 1993-06-04 1998-12-14 シャープ株式会社 レジストパターンの形成方法
US5512131A (en) * 1993-10-04 1996-04-30 President And Fellows Of Harvard College Formation of microstamped patterns on surfaces and derivative articles
US6776094B1 (en) * 1993-10-04 2004-08-17 President & Fellows Of Harvard College Kit For Microcontact Printing
US5776748A (en) * 1993-10-04 1998-07-07 President And Fellows Of Harvard College Method of formation of microstamped patterns on plates for adhesion of cells and other biological materials, devices and uses therefor
KR970009858B1 (ko) 1994-01-12 1997-06-18 엘지반도체 주식회사 다층 레지스트 패턴 형성방법
US5434107A (en) * 1994-01-28 1995-07-18 Texas Instruments Incorporated Method for planarization
JPH08262717A (ja) * 1995-03-27 1996-10-11 Fujitsu Ltd レジスト組成物及びレジストパターンの形成方法
US5849209A (en) 1995-03-31 1998-12-15 Johnson & Johnson Vision Products, Inc. Mold material made with additives
US5743998A (en) * 1995-04-19 1998-04-28 Park Scientific Instruments Process for transferring microminiature patterns using spin-on glass resist media
US5820769A (en) * 1995-05-24 1998-10-13 Regents Of The University Of Minnesota Method for making magnetic storage having discrete elements with quantized magnetic moments
US5597438A (en) * 1995-09-14 1997-01-28 Siemens Aktiengesellschaft Etch chamber having three independently controlled electrodes
US5849222A (en) 1995-09-29 1998-12-15 Johnson & Johnson Vision Products, Inc. Method for reducing lens hole defects in production of contact lens blanks
US6518189B1 (en) 1995-11-15 2003-02-11 Regents Of The University Of Minnesota Method and apparatus for high density nanostructures
US5772905A (en) * 1995-11-15 1998-06-30 Regents Of The University Of Minnesota Nanoimprint lithography
US20040137734A1 (en) * 1995-11-15 2004-07-15 Princeton University Compositions and processes for nanoimprinting
US7758794B2 (en) * 2001-10-29 2010-07-20 Princeton University Method of making an article comprising nanoscale patterns with reduced edge roughness
US6482742B1 (en) 2000-07-18 2002-11-19 Stephen Y. Chou Fluid pressure imprint lithography
US6309580B1 (en) * 1995-11-15 2001-10-30 Regents Of The University Of Minnesota Release surfaces, particularly for use in nanoimprint lithography
US20040036201A1 (en) * 2000-07-18 2004-02-26 Princeton University Methods and apparatus of field-induced pressure imprint lithography
US5684066A (en) * 1995-12-04 1997-11-04 H.B. Fuller Licensing & Financing, Inc. Protective coatings having enhanced properties
US5669303A (en) * 1996-03-04 1997-09-23 Motorola Apparatus and method for stamping a surface
US6355198B1 (en) * 1996-03-15 2002-03-12 President And Fellows Of Harvard College Method of forming articles including waveguides via capillary micromolding and microtransfer molding
US5942443A (en) * 1996-06-28 1999-08-24 Caliper Technologies Corporation High throughput screening assay systems in microscale fluidic devices
US5888650A (en) * 1996-06-03 1999-03-30 Minnesota Mining And Manufacturing Company Temperature-responsive adhesive article
US6074827A (en) * 1996-07-30 2000-06-13 Aclara Biosciences, Inc. Microfluidic method for nucleic acid purification and processing
US5942449A (en) * 1996-08-28 1999-08-24 Micron Technology, Inc. Method for removing an upper layer of material from a semiconductor wafer
JP3258240B2 (ja) * 1996-09-10 2002-02-18 株式会社日立製作所 エッチング方法
US5948470A (en) * 1997-04-28 1999-09-07 Harrison; Christopher Method of nanoscale patterning and products made thereby
US6071372A (en) * 1997-06-05 2000-06-06 Applied Materials, Inc. RF plasma etch reactor with internal inductive coil antenna and electrically conductive chamber walls
US6033977A (en) * 1997-06-30 2000-03-07 Siemens Aktiengesellschaft Dual damascene structure
WO1999005724A1 (en) 1997-07-25 1999-02-04 Regents Of The University Of Minnesota Single-electron floating-gate mos memory
JP3780700B2 (ja) 1998-05-26 2006-05-31 セイコーエプソン株式会社 パターン形成方法、パターン形成装置、パターン形成用版、パターン形成用版の製造方法、カラーフィルタの製造方法、導電膜の製造方法及び液晶パネルの製造方法
DE19828969A1 (de) 1998-06-29 1999-12-30 Siemens Ag Verfahren zur Herstellung von Halbleiterbauelementen
US5907782A (en) * 1998-08-15 1999-05-25 Acer Semiconductor Manufacturing Inc. Method of forming a multiple fin-pillar capacitor for a high density dram cell
US6096655A (en) * 1998-09-02 2000-08-01 International Business Machines, Corporation Method for forming vias and trenches in an insulation layer for a dual-damascene multilevel interconnection structure
WO2000021689A1 (en) 1998-10-09 2000-04-20 The Trustees Of Princeton University Microscale patterning and articles formed thereby
US6713238B1 (en) * 1998-10-09 2004-03-30 Stephen Y. Chou Microscale patterning and articles formed thereby
US6218316B1 (en) * 1998-10-22 2001-04-17 Micron Technology, Inc. Planarization of non-planar surfaces in device fabrication
US6334960B1 (en) * 1999-03-11 2002-01-01 Board Of Regents, The University Of Texas System Step and flash imprint lithography
JP4286374B2 (ja) * 1999-03-30 2009-06-24 新日鐵化学株式会社 シリコーン樹脂及びこれを含有する感光性樹脂組成物
US6342097B1 (en) * 1999-04-23 2002-01-29 Sdc Coatings, Inc. Composition for providing an abrasion resistant coating on a substrate with a matched refractive index and controlled tintability
US6150190A (en) 1999-05-27 2000-11-21 Motorola Inc. Method of formation of buried mirror semiconductive device
US6517995B1 (en) * 1999-09-14 2003-02-11 Massachusetts Institute Of Technology Fabrication of finely featured devices by liquid embossing
US6329256B1 (en) 1999-09-24 2001-12-11 Advanced Micro Devices, Inc. Self-aligned damascene gate formation with low gate resistance
TW442961B (en) * 1999-10-08 2001-06-23 Taiwan Semiconductor Mfg Manufacturing method of double-recess crown capacitor of DRAM
DE19958966A1 (de) * 1999-12-07 2001-06-13 Infineon Technologies Ag Erzeugung von Resiststrukturen
CA2395760A1 (en) 1999-12-23 2001-06-28 University Of Massachusetts Methods and apparatus for forming submicron patterns on films
US6245581B1 (en) * 2000-04-19 2001-06-12 Advanced Micro Devices, Inc. Method and apparatus for control of critical dimension using feedback etch control
US6566258B1 (en) * 2000-05-10 2003-05-20 Applied Materials, Inc. Bi-layer etch stop for inter-level via
US6482733B2 (en) * 2000-05-15 2002-11-19 Asm Microchemistry Oy Protective layers prior to alternating layer deposition
US6759325B2 (en) * 2000-05-15 2004-07-06 Asm Microchemistry Oy Sealing porous structures
US7211214B2 (en) * 2000-07-18 2007-05-01 Princeton University Laser assisted direct imprint lithography
US7635262B2 (en) * 2000-07-18 2009-12-22 Princeton University Lithographic apparatus for fluid pressure imprint lithography
US20050037143A1 (en) * 2000-07-18 2005-02-17 Chou Stephen Y. Imprint lithography with improved monitoring and control and apparatus therefor
US6326627B1 (en) 2000-08-02 2001-12-04 Archimedes Technology Group, Inc. Mass filtering sputtered ion source
US6777170B1 (en) * 2000-08-04 2004-08-17 Massachusetts Institute Of Technology Stereolithographic patterning by variable dose light delivery
US6730256B1 (en) * 2000-08-04 2004-05-04 Massachusetts Institute Of Technology Stereolithographic patterning with interlayer surface modifications
US6468853B1 (en) 2000-08-18 2002-10-22 Chartered Semiconductor Manufacturing Ltd. Method of fabricating a shallow trench isolation structure with reduced local oxide recess near corner
US6455411B1 (en) * 2000-09-11 2002-09-24 Texas Instruments Incorporated Defect and etch rate control in trench etch for dual damascene patterning of low-k dielectrics
JP3848070B2 (ja) 2000-09-27 2006-11-22 株式会社東芝 パターン形成方法
KR101031528B1 (ko) * 2000-10-12 2011-04-27 더 보드 오브 리전츠 오브 더 유니버시티 오브 텍사스 시스템 실온 저압 마이크로- 및 나노- 임프린트 리소그래피용템플릿
US6387787B1 (en) * 2001-03-02 2002-05-14 Motorola, Inc. Lithographic template and method of formation and use
US6541360B1 (en) * 2001-04-30 2003-04-01 Advanced Micro Devices, Inc. Bi-layer trim etch process to form integrated circuit gate structures
CA2454570C (en) 2001-07-25 2016-12-20 The Trustees Of Princeton University Nanochannel arrays and their preparation and use for high throughput macromolecular analysis
WO2003035932A1 (en) * 2001-09-25 2003-05-01 Minuta Technology Co., Ltd. Method for forming a micro-pattern on a substrate by using capillary force
US20030080472A1 (en) * 2001-10-29 2003-05-01 Chou Stephen Y. Lithographic method with bonded release layer for molding small patterns
US6716767B2 (en) * 2001-10-31 2004-04-06 Brewer Science, Inc. Contact planarization materials that generate no volatile byproducts or residue during curing
US6489237B1 (en) * 2001-12-04 2002-12-03 Taiwan Semiconductor Manufacturing Company Method of patterning lines in semiconductor devices
US6767202B2 (en) * 2001-12-18 2004-07-27 3M Innovative Properties Company Tooling with helical coils for structured surface articles
DE10200678B4 (de) * 2002-01-10 2006-05-11 Infineon Technologies Ag Verfahren zum Bearbeiten eines Substrats zum Ausbilden einer Struktur
US6737202B2 (en) 2002-02-22 2004-05-18 Motorola, Inc. Method of fabricating a tiered structure using a multi-layered resist stack and use
US7455955B2 (en) * 2002-02-27 2008-11-25 Brewer Science Inc. Planarization method for multi-layer lithography processing
JP4276087B2 (ja) 2002-03-15 2009-06-10 プリンストン ユニヴァーシティ レーザを利用したダイレクトインプリントリソグラフィ
US6743713B2 (en) * 2002-05-15 2004-06-01 Institute Of Microelectronics Method of forming dual damascene pattern using dual bottom anti-reflective coatings (BARC)
US6495430B1 (en) 2002-05-21 2002-12-17 Macronix International Co., Ltd. Process for fabricating sharp corner-free shallow trench isolation structure
US6849558B2 (en) * 2002-05-22 2005-02-01 The Board Of Trustees Of The Leland Stanford Junior University Replication and transfer of microstructures and nanostructures
WO2003099536A1 (en) 2002-05-24 2003-12-04 Chou Stephen Y Methods and apparatus of field-induced pressure imprint lithography
US7077992B2 (en) * 2002-07-11 2006-07-18 Molecular Imprints, Inc. Step and repeat imprint lithography processes
US6908861B2 (en) * 2002-07-11 2005-06-21 Molecular Imprints, Inc. Method for imprint lithography using an electric field
US6900881B2 (en) * 2002-07-11 2005-05-31 Molecular Imprints, Inc. Step and repeat imprint lithography systems
US6932934B2 (en) * 2002-07-11 2005-08-23 Molecular Imprints, Inc. Formation of discontinuous films during an imprint lithography process
US7070405B2 (en) * 2002-08-01 2006-07-04 Molecular Imprints, Inc. Alignment systems for imprint lithography
US6916584B2 (en) * 2002-08-01 2005-07-12 Molecular Imprints, Inc. Alignment methods for imprint lithography
US7027156B2 (en) * 2002-08-01 2006-04-11 Molecular Imprints, Inc. Scatterometry alignment for imprint lithography
US6820677B2 (en) 2002-08-20 2004-11-23 Ford Motor Company Method of making a spray formed article
US7750059B2 (en) * 2002-12-04 2010-07-06 Hewlett-Packard Development Company, L.P. Polymer solution for nanoimprint lithography to reduce imprint temperature and pressure
US6770852B1 (en) * 2003-02-27 2004-08-03 Lam Research Corporation Critical dimension variation compensation across a wafer by means of local wafer temperature control
US7179396B2 (en) * 2003-03-25 2007-02-20 Molecular Imprints, Inc. Positive tone bi-layer imprint lithography method
WO2004086471A1 (en) * 2003-03-27 2004-10-07 Korea Institute Of Machinery & Materials Uv nanoimprint lithography process using elementwise embossed stamp and selectively additive pressurization
US7396475B2 (en) * 2003-04-25 2008-07-08 Molecular Imprints, Inc. Method of forming stepped structures employing imprint lithography
US20040224261A1 (en) 2003-05-08 2004-11-11 Resnick Douglas J. Unitary dual damascene process using imprint lithography
EP1631812A4 (en) 2003-05-14 2010-12-01 Nantero Inc SENSOR PLATFORM HAVING A HORIZONTAL NANOPHONE ELEMENT
CN100526052C (zh) 2003-06-09 2009-08-12 普林斯顿大学知识产权和技术许可办公室 具有改进的监测和控制的压印光刻术及其设备
TWI228638B (en) 2003-06-10 2005-03-01 Ind Tech Res Inst Method for and apparatus for bonding patterned imprint to a substrate by adhering means
ATE451717T1 (de) 2003-09-29 2009-12-15 Ibm Herstellungsverfahren

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63155621A (ja) 1986-12-18 1988-06-28 Oki Electric Ind Co Ltd 半導体装置の製造方法
JPH06244156A (ja) * 1993-02-15 1994-09-02 Nippon Telegr & Teleph Corp <Ntt> パタ―ン形成法
JP2000323461A (ja) 1999-05-11 2000-11-24 Nec Corp 微細パターン形成装置、その製造方法、および形成方法

Also Published As

Publication number Publication date
WO2005114719A2 (en) 2005-12-01
CN101356303B (zh) 2012-04-04
TW200603261A (en) 2006-01-16
JP5059608B2 (ja) 2012-10-24
JP2008517448A (ja) 2008-05-22
TWI289326B (en) 2007-11-01
JP2012054612A (ja) 2012-03-15
JP5563544B2 (ja) 2014-07-30
KR20070013305A (ko) 2007-01-30
CN101356303A (zh) 2009-01-28
US20050260848A1 (en) 2005-11-24
WO2005114719A3 (en) 2008-10-09
EP1761949A2 (en) 2007-03-14
US7186656B2 (en) 2007-03-06
EP1761949A4 (en) 2011-04-20

Similar Documents

Publication Publication Date Title
KR101139302B1 (ko) 리버스 톤 공정을 사용하는 리세스형 구조물 형성 방법
US7357876B2 (en) Eliminating printability of sub-resolution defects in imprint lithography
US7396475B2 (en) Method of forming stepped structures employing imprint lithography
US7547504B2 (en) Pattern reversal employing thick residual layers
US7279113B2 (en) Method of forming a compliant template for UV imprinting
US8012394B2 (en) Template pattern density doubling
US7041604B2 (en) Method of patterning surfaces while providing greater control of recess anisotropy
US7947608B2 (en) Positive tone bi-layer method
US7241395B2 (en) Reverse tone patterning on surfaces having planarity perturbations
US7205244B2 (en) Patterning substrates employing multi-film layers defining etch-differential interfaces
JP5848386B2 (ja) インサイチュ嵌込み構造物形成方法
KR20170120516A (ko) 유기막 형성 방법 및 반도체 장치용 기판의 제조 방법
US7252777B2 (en) Method of forming an in-situ recessed structure
Kawaguchi et al. Fabrication of 65-nm Holes for 157-nm Lithography

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20160407

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20170410

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20180404

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 20190409

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 11

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 12

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 13

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20250418

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

H13 Ip right lapsed

Free format text: ST27 STATUS EVENT CODE: N-4-6-H10-H13-OTH-PC1903 (AS PROVIDED BY THE NATIONAL OFFICE); TERMINATION CATEGORY : DEFAULT_OF_REGISTRATION_FEE

Effective date: 20250418

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20250418