JP6629934B2 - 試験方策を生成する方法およびそのシステム - Google Patents

試験方策を生成する方法およびそのシステム Download PDF

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JP6629934B2
JP6629934B2 JP2018169481A JP2018169481A JP6629934B2 JP 6629934 B2 JP6629934 B2 JP 6629934B2 JP 2018169481 A JP2018169481 A JP 2018169481A JP 2018169481 A JP2018169481 A JP 2018169481A JP 6629934 B2 JP6629934 B2 JP 6629934B2
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design
noise
group
segmentation
data
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JP2019050376A5 (enExample
JP2019050376A (ja
Inventor
シュカリム アリエル
シュカリム アリエル
アムザレグ モシェ
アムザレグ モシェ
ナイシュタイン エヤル
ナイシュタイン エヤル
トゥブル シュロモ
トゥブル シュロモ
ゲシェル マーク
ゲシェル マーク
コーエン エラッド
コーエン エラッド
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アプライド マテリアルズ イスラエル リミテッド
アプライド マテリアルズ イスラエル リミテッド
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/956—Inspecting patterns on the surface of objects
    • G01N21/95607—Inspecting patterns on the surface of objects using a comparative method
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/30—Circuit design
    • G06F30/36—Circuit design at the analogue level
    • G06F30/367—Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9501—Semiconductor wafers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/0006—Industrial image inspection using a design-rule based approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/0008—Industrial image inspection checking presence/absence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/001—Industrial image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/956—Inspecting patterns on the surface of objects
    • G01N2021/95676—Masks, reticles, shadow masks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20224—Image subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30148—Semiconductor; IC; Wafer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30168—Image quality inspection

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP2018169481A 2017-09-11 2018-09-11 試験方策を生成する方法およびそのシステム Active JP6629934B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/701,371 2017-09-11
US15/701,371 US10290087B2 (en) 2017-09-11 2017-09-11 Method of generating an examination recipe and system thereof

Publications (3)

Publication Number Publication Date
JP2019050376A JP2019050376A (ja) 2019-03-28
JP2019050376A5 JP2019050376A5 (enExample) 2019-07-04
JP6629934B2 true JP6629934B2 (ja) 2020-01-15

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JP2018169481A Active JP6629934B2 (ja) 2017-09-11 2018-09-11 試験方策を生成する方法およびそのシステム

Country Status (5)

Country Link
US (1) US10290087B2 (enExample)
JP (1) JP6629934B2 (enExample)
KR (1) KR102079022B1 (enExample)
CN (1) CN109558620B (enExample)
TW (1) TWI684000B (enExample)

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US10872406B2 (en) * 2018-04-13 2020-12-22 Taiwan Semiconductor Manufacturing Company, Ltd. Hot spot defect detecting method and hot spot defect detecting system
US10853932B2 (en) * 2019-01-16 2020-12-01 Applied Material Israel, Ltd. Method of defect detection on a specimen and system thereof
KR102433186B1 (ko) * 2019-04-12 2022-08-18 레고 에이/에스 안정성 체크 장치, 방법 및 컴퓨터 프로그램 제품
KR102341778B1 (ko) 2019-04-12 2021-12-22 레고 에이/에스 조립식 완구의 조립 순서 결정 및 매뉴얼 생성 방법
CN110148131B (zh) * 2019-05-28 2023-04-25 易诚高科（大连）科技有限公司 一种针对oled屏的mura检测方法
US11619592B2 (en) * 2019-07-09 2023-04-04 KLA Corp. Selecting defect detection methods for inspection of a specimen
US11120546B2 (en) 2019-09-24 2021-09-14 Kla Corporation Unsupervised learning-based reference selection for enhanced defect inspection sensitivity
US11615993B2 (en) * 2019-11-21 2023-03-28 Kla Corporation Clustering sub-care areas based on noise characteristics
JP7475901B2 (ja) * 2020-03-09 2024-04-30 アプライド マテリアルズ イスラエル リミテッド 試験片上の欠陥検出の方法およびそのシステム
US11022566B1 (en) * 2020-03-31 2021-06-01 Applied Materials Israel Ltd. Examination of a semiconductor specimen
US11631179B2 (en) * 2020-06-30 2023-04-18 Applied Materials Israel Ltd. Segmentation of an image of a semiconductor specimen
US11307150B2 (en) * 2020-08-17 2022-04-19 Applied Materials Israel Ltd. Automatic optimization of an examination recipe
US11828714B2 (en) * 2020-09-30 2023-11-28 Applied Materials Israel Ltd. Image acquisition by an electron beam examination tool for metrology measurement
KR20220118627A (ko) 2021-02-19 2022-08-26 장서희 들이쉼과 내쉼을 달리하는 마스크
US11887296B2 (en) * 2021-07-05 2024-01-30 KLA Corp. Setting up care areas for inspection of a specimen
US20240331132A1 (en) * 2021-07-09 2024-10-03 Asml Netherlands B.V. Method and system for anomaly-based defect inspection
IL288309B (en) * 2021-11-22 2022-05-01 Applied Materials Israel Ltd Mask testing for the production of semiconductor samples
CN114399508A (zh) * 2022-03-25 2022-04-26 杭州广立微电子股份有限公司 晶圆数据的处理方法、装置、电子装置和存储介质
US20240428395A1 (en) * 2023-06-26 2024-12-26 Applied Materials Israel Ltd. Optimization of a metrology algorithm for examination of semiconductor specimens
WO2025196881A1 (ja) * 2024-03-18 2025-09-25 株式会社日立ハイテク 欠陥分類装置および欠陥分類方法

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Also Published As

Publication number Publication date
KR20190029484A (ko) 2019-03-20
CN109558620B (zh) 2020-09-11
KR102079022B1 (ko) 2020-02-19
TWI684000B (zh) 2020-02-01
CN109558620A (zh) 2019-04-02
US20190080447A1 (en) 2019-03-14
TW201930862A (zh) 2019-08-01
JP2019050376A (ja) 2019-03-28
US10290087B2 (en) 2019-05-14

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