KR101333899B1 - 다계조 포토마스크, 다계조 포토마스크의 제조 방법, 패턴 전사 방법 및 박막 트랜지스터의 제조 방법 - Google Patents

다계조 포토마스크, 다계조 포토마스크의 제조 방법, 패턴 전사 방법 및 박막 트랜지스터의 제조 방법 Download PDF

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KR101333899B1
KR101333899B1 KR1020120108986A KR20120108986A KR101333899B1 KR 101333899 B1 KR101333899 B1 KR 101333899B1 KR 1020120108986 A KR1020120108986 A KR 1020120108986A KR 20120108986 A KR20120108986 A KR 20120108986A KR 101333899 B1 KR101333899 B1 KR 101333899B1
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KR
South Korea
Prior art keywords
light
pattern
film
gradation photomask
optical film
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KR1020120108986A
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English (en)
Korean (ko)
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KR20130035957A (ko
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노보루 야마구찌
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호야 가부시키가이샤
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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
    • 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
    • G03F1/29—Rim PSM or outrigger 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
    • G03F1/26—Phase shift masks [PSM]; PSM blanks; Preparation thereof
    • G03F1/32—Attenuating PSM [att-PSM], e.g. halftone PSM or PSM having semi-transparent phase shift portion; 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
    • H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
    • H01L21/0334—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane
    • H01L21/0337—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane characterised by the process involved to create the mask, e.g. lift-off masks, sidewalls, or to modify the mask, e.g. pre-treatment, post-treatment
KR1020120108986A 2011-09-30 2012-09-28 다계조 포토마스크, 다계조 포토마스크의 제조 방법, 패턴 전사 방법 및 박막 트랜지스터의 제조 방법 KR101333899B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-217784 2011-09-30
JP2011217784A JP6076593B2 (ja) 2011-09-30 2011-09-30 表示装置製造用多階調フォトマスク、表示装置製造用多階調フォトマスクの製造方法、パターン転写方法及び薄膜トランジスタの製造方法

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KR20130035957A KR20130035957A (ko) 2013-04-09
KR101333899B1 true KR101333899B1 (ko) 2013-11-27

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JP (1) JP6076593B2 (ja)
KR (1) KR101333899B1 (ja)
CN (1) CN103034044B (ja)
TW (1) TWI480679B (ja)

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KR102378211B1 (ko) * 2015-06-23 2022-03-25 삼성디스플레이 주식회사 마스크 및 이를 이용한 표시장치의 제조방법
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WO2018063780A1 (en) * 2016-09-09 2018-04-05 Ntt Docomo, Inc. A manufacturing method of diffractive optical elements
JP2018106022A (ja) * 2016-12-27 2018-07-05 Hoya株式会社 表示装置製造用フォトマスクの製造方法および表示装置の製造方法
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KR102367141B1 (ko) * 2019-02-27 2022-02-23 호야 가부시키가이샤 포토마스크, 포토마스크의 제조 방법, 및 표시 장치의 제조 방법

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JP2013076922A (ja) 2013-04-25
CN103034044A (zh) 2013-04-10
TW201319727A (zh) 2013-05-16
CN103034044B (zh) 2014-09-10
TWI480679B (zh) 2015-04-11
JP6076593B2 (ja) 2017-02-08
KR20130035957A (ko) 2013-04-09

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