TW200741198A - A method of optically inspecting and visualizing optical measuring values obtained from disk-like objects - Google Patents

A method of optically inspecting and visualizing optical measuring values obtained from disk-like objects

Info

Publication number
TW200741198A
TW200741198A TW096111595A TW96111595A TW200741198A TW 200741198 A TW200741198 A TW 200741198A TW 096111595 A TW096111595 A TW 096111595A TW 96111595 A TW96111595 A TW 96111595A TW 200741198 A TW200741198 A TW 200741198A
Authority
TW
Taiwan
Prior art keywords
disk
objects
measuring values
values obtained
optical measuring
Prior art date
Application number
TW096111595A
Other languages
English (en)
Inventor
Detlef Michelsson
Original Assignee
Vistec Semiconductor Sys Gmbh
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 Vistec Semiconductor Sys Gmbh filed Critical Vistec Semiconductor Sys Gmbh
Publication of TW200741198A publication Critical patent/TW200741198A/zh

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Manufacturing Optical Record Carriers (AREA)
TW096111595A 2006-04-07 2007-04-02 A method of optically inspecting and visualizing optical measuring values obtained from disk-like objects TW200741198A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006016465 2006-04-07
DE102006042956A DE102006042956B4 (de) 2006-04-07 2006-09-13 Verfahren zur optischen Inspektion und Visualisierung der von scheibenförmigen Objekten gewonnenen optischen Messwerte

Publications (1)

Publication Number Publication Date
TW200741198A true TW200741198A (en) 2007-11-01

Family

ID=38513555

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096111595A TW200741198A (en) 2006-04-07 2007-04-02 A method of optically inspecting and visualizing optical measuring values obtained from disk-like objects

Country Status (4)

Country Link
US (1) US20080062415A1 (zh)
JP (1) JP2007279032A (zh)
DE (1) DE102006042956B4 (zh)
TW (1) TW200741198A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008002753B4 (de) 2007-12-19 2010-03-25 Vistec Semiconductor Systems Gmbh Verfahren zur optischen Inspektion, Detektion und Visualisierung von Defekten auf scheibenförmigen Objekten
DE102010061505B4 (de) 2010-12-22 2012-10-31 Kla-Tencor Mie Gmbh Verfahren zur Inspektion und Detektion von Defekten auf Oberflächen von scheibenförmigen Objekten
US11720031B2 (en) 2021-06-28 2023-08-08 Kla Corporation Overlay design for electron beam and scatterometry overlay measurements
US11703767B2 (en) 2021-06-28 2023-07-18 Kla Corporation Overlay mark design for electron beam overlay
US11862524B2 (en) 2021-06-28 2024-01-02 Kla Corporation Overlay mark design for electron beam overlay

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DE4309802A1 (de) * 1993-03-28 1994-09-29 Robert Prof Dr Ing Massen Produktionsnahe Farbkontrolle mit bildgebenden Sensoren
JPH09199551A (ja) * 1996-01-12 1997-07-31 Mitsubishi Electric Corp インライン検査用検査データ解析処理装置
US5915250A (en) * 1996-03-29 1999-06-22 Virage, Inc. Threshold-based comparison
JPH1167853A (ja) * 1997-08-26 1999-03-09 Mitsubishi Electric Corp ウェーハマップ解析補助システムおよびウェーハマップ解析方法
US6324298B1 (en) * 1998-07-15 2001-11-27 August Technology Corp. Automated wafer defect inspection system and a process of performing such inspection
US6476913B1 (en) * 1998-11-30 2002-11-05 Hitachi, Ltd. Inspection method, apparatus and system for circuit pattern
JP2001156135A (ja) * 1999-11-29 2001-06-08 Hitachi Ltd 欠陥画像の分類方法及びその装置並びにそれを用いた半導体デバイスの製造方法
US6675120B2 (en) * 2000-06-27 2004-01-06 Photon Dynamics, Inc. Color optical inspection system
JP2002008013A (ja) * 2000-06-27 2002-01-11 Matsushita Electric Works Ltd 外観検査プログラム作成装置およびその方法
JP2002100660A (ja) * 2000-07-18 2002-04-05 Hitachi Ltd 欠陥検出方法と欠陥観察方法及び欠陥検出装置
US6898305B2 (en) * 2001-02-22 2005-05-24 Hitachi, Ltd. Circuit pattern inspection method and apparatus
JP3990981B2 (ja) * 2000-12-15 2007-10-17 ケイエルエイ−テンコー コーポレイション 基板を検査するための方法及び装置
JP4038356B2 (ja) * 2001-04-10 2008-01-23 株式会社日立製作所 欠陥データ解析方法及びその装置並びにレビューシステム
JP2003004427A (ja) * 2001-06-22 2003-01-08 Hitachi Ltd 画像比較による欠陥検査方法及びその装置
US7042564B2 (en) * 2002-08-08 2006-05-09 Applied Materials, Israel, Ltd. Wafer inspection methods and an optical inspection tool
KR100474571B1 (ko) * 2002-09-23 2005-03-10 삼성전자주식회사 웨이퍼의 패턴 검사용 기준 이미지 설정 방법과 이 설정방법을 이용한 패턴 검사 방법 및 장치
DE10307454B4 (de) * 2003-02-21 2010-10-28 Vistec Semiconductor Systems Gmbh Verfahren zur optischen Inspektion eines Halbleitersubstrats
US20040175943A1 (en) * 2003-03-06 2004-09-09 Peter Waksman System and method of pattern detection for semiconductor wafer map data
JP4489777B2 (ja) * 2003-06-10 2010-06-23 ケーエルエー−テンコール コーポレイション マルチチャネルデータのグラフィック表現を用いて基板の表面において生じる欠陥を分類するための方法及びシステム
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JP2005109056A (ja) * 2003-09-30 2005-04-21 Matsushita Electric Ind Co Ltd 半導体素子の検査装置
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JP2006024116A (ja) * 2004-07-09 2006-01-26 Dainippon Screen Mfg Co Ltd カラー画像の領域分割
JP4317805B2 (ja) * 2004-09-29 2009-08-19 株式会社日立ハイテクノロジーズ 欠陥自動分類方法及び装置
DE102004055250A1 (de) * 2004-11-16 2006-05-18 Leica Microsystems Semiconductor Gmbh Verfahren zur Inspektion eines Wafers
US7606409B2 (en) * 2004-11-19 2009-10-20 Hitachi High-Technologies Corporation Data processing equipment, inspection assistance system, and data processing method
JP4750444B2 (ja) * 2005-03-24 2011-08-17 株式会社日立ハイテクノロジーズ 外観検査方法及びその装置

Also Published As

Publication number Publication date
JP2007279032A (ja) 2007-10-25
US20080062415A1 (en) 2008-03-13
DE102006042956B4 (de) 2009-10-01
DE102006042956A1 (de) 2007-10-11

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