KR102493922B1 - 결정 방법, 노광 방법, 노광 장치, 물품의 제조 방법 및 컴퓨터 프로그램 - Google Patents

결정 방법, 노광 방법, 노광 장치, 물품의 제조 방법 및 컴퓨터 프로그램 Download PDF

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KR102493922B1
KR102493922B1 KR1020190023746A KR20190023746A KR102493922B1 KR 102493922 B1 KR102493922 B1 KR 102493922B1 KR 1020190023746 A KR1020190023746 A KR 1020190023746A KR 20190023746 A KR20190023746 A KR 20190023746A KR 102493922 B1 KR102493922 B1 KR 102493922B1
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South Korea
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focus position
level
optical system
projection optical
obtaining
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Korean (ko)
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KR20190106711A (ko
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노부히코 야부
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캐논 가부시끼가이샤
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    • 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
    • G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
    • 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
    • G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
    • G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
    • G03F9/7003—Alignment type or strategy, e.g. leveling, global alignment
    • G03F9/7023—Aligning or positioning in direction perpendicular to substrate surface
    • G03F9/7026—Focusing
    • 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
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/2014—Contact or film exposure of light sensitive plates such as lithographic plates or circuit boards, e.g. in a vacuum frame
    • 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
    • G03F7/70216—Mask projection systems
    • G03F7/70258—Projection system adjustments, e.g. adjustments during exposure or alignment during assembly of projection system
    • 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
    • G03F7/70216—Mask projection systems
    • G03F7/70275—Multiple projection paths, e.g. array of projection systems, microlens projection systems or tandem projection systems
    • 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
    • G03F7/70216—Mask projection systems
    • G03F7/70325—Resolution enhancement techniques not otherwise provided for, e.g. darkfield imaging, interfering beams, spatial frequency multiplication, nearfield lenses or solid immersion lenses
    • G03F7/70333—Focus drilling, i.e. increase in depth of focus for exposure by modulating focus during exposure [FLEX]
    • 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
    • G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
    • G03F7/70605—Workpiece metrology
    • G03F7/70616—Monitoring the printed patterns
    • 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
    • G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
    • G03F7/70605—Workpiece metrology
    • G03F7/70616—Monitoring the printed patterns
    • G03F7/70641—Focus
    • 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
    • G03F7/70691—Handling of masks or workpieces
    • G03F7/70775—Position control, e.g. interferometers or encoders for determining the stage position
    • H01L21/027—
    • 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
    • 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
    • H10P76/20—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials
    • H10P76/204—Manufacture or treatment of masks on semiconductor bodies, e.g. by lithography or photolithography of masks comprising organic materials of organic photoresist masks
    • H10P76/2041—Photolithographic processes

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  • 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)
KR1020190023746A 2018-03-09 2019-02-28 결정 방법, 노광 방법, 노광 장치, 물품의 제조 방법 및 컴퓨터 프로그램 Active KR102493922B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2018-043490 2018-03-09
JP2018043490A JP7105582B2 (ja) 2018-03-09 2018-03-09 決定方法、露光方法、露光装置、物品の製造方法及びプログラム

Publications (2)

Publication Number Publication Date
KR20190106711A KR20190106711A (ko) 2019-09-18
KR102493922B1 true KR102493922B1 (ko) 2023-02-01

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Country Status (4)

Country Link
JP (1) JP7105582B2 (https=)
KR (1) KR102493922B1 (https=)
CN (1) CN110244518B (https=)
TW (1) TWI722386B (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11781214B2 (en) * 2019-07-30 2023-10-10 Applied Materials, Inc. Differential capacitive sensors for in-situ film thickness and dielectric constant measurement
JP7820691B2 (ja) * 2021-05-17 2026-02-26 株式会社ニコン 露光方法、露光装置、及びデバイス製造方法

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JP2002260986A (ja) 2001-03-02 2002-09-13 Nikon Corp 光学特性計測方法、露光方法及びデバイス製造方法
JP2003086498A (ja) 2001-09-13 2003-03-20 Canon Inc 焦点位置検出方法及び焦点位置検出装置
WO2005124834A1 (ja) 2004-06-22 2005-12-29 Nikon Corporation ベストフォーカス検出方法及び露光方法、並びに露光装置
JP2017116867A (ja) 2015-12-25 2017-06-29 キヤノン株式会社 評価方法、露光方法、および物品の製造方法
JP2017215481A (ja) 2016-06-01 2017-12-07 キヤノン株式会社 露光条件の決定方法、プログラム、情報処理装置、露光装置、および物品製造方法

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JP3265668B2 (ja) * 1993-01-13 2002-03-11 株式会社ニコン ベストフォーカス位置の算出方法
JP3303436B2 (ja) * 1993-05-14 2002-07-22 キヤノン株式会社 投影露光装置及び半導体素子の製造方法
JPH07326563A (ja) * 1994-06-01 1995-12-12 Hitachi Ltd 露光条件評価用パターンとそれを使用する露光条件評価方法および装置
JPH0982620A (ja) * 1995-09-20 1997-03-28 Nikon Corp ベストフォーカス位置の検出方法
WO2002029870A1 (en) * 2000-10-05 2002-04-11 Nikon Corporation Method of determining exposure conditions, exposure method, device producing method and recording medium
KR20050088238A (ko) * 2002-12-30 2005-09-02 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 최선 공정 변수와 최적 공정 윈도우 결정 방법과 컴퓨터프로그램 및 이를 이용한 리소그래피 공정, 디바이스,리소그래피 마스크
JP4177722B2 (ja) * 2003-07-02 2008-11-05 株式会社東芝 パターン補正方法、パターン補正システム、マスク製造方法、半導体装置製造方法、及びパターン補正プログラム
TWI396225B (zh) * 2004-07-23 2013-05-11 尼康股份有限公司 成像面測量方法、曝光方法、元件製造方法以及曝光裝置
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JP2002260986A (ja) 2001-03-02 2002-09-13 Nikon Corp 光学特性計測方法、露光方法及びデバイス製造方法
JP2003086498A (ja) 2001-09-13 2003-03-20 Canon Inc 焦点位置検出方法及び焦点位置検出装置
WO2005124834A1 (ja) 2004-06-22 2005-12-29 Nikon Corporation ベストフォーカス検出方法及び露光方法、並びに露光装置
JP2017116867A (ja) 2015-12-25 2017-06-29 キヤノン株式会社 評価方法、露光方法、および物品の製造方法
JP2017215481A (ja) 2016-06-01 2017-12-07 キヤノン株式会社 露光条件の決定方法、プログラム、情報処理装置、露光装置、および物品製造方法

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Publication number Publication date
CN110244518B (zh) 2021-07-23
JP2019159029A (ja) 2019-09-19
TW201939325A (zh) 2019-10-01
CN110244518A (zh) 2019-09-17
JP7105582B2 (ja) 2022-07-25
TWI722386B (zh) 2021-03-21
KR20190106711A (ko) 2019-09-18

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