JPWO2020163567A5 - - Google Patents

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JPWO2020163567A5
JPWO2020163567A5 JP2021545667A JP2021545667A JPWO2020163567A5 JP WO2020163567 A5 JPWO2020163567 A5 JP WO2020163567A5 JP 2021545667 A JP2021545667 A JP 2021545667A JP 2021545667 A JP2021545667 A JP 2021545667A JP WO2020163567 A5 JPWO2020163567 A5 JP WO2020163567A5
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sensor assembly
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detector
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JP2022519284A5 (https=
JP2022519284A (ja
JP7550155B2 (ja
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JP2021545667A 2019-02-07 2020-02-06 色計測を用いた基板の厚さ測定 Active JP7550155B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962802662P 2019-02-07 2019-02-07
US62/802,662 2019-02-07
US16/414,709 US11100628B2 (en) 2019-02-07 2019-05-16 Thickness measurement of substrate using color metrology
US16/414,709 2019-05-16
PCT/US2020/016958 WO2020163567A1 (en) 2019-02-07 2020-02-06 Thickness measurement of substrate using color metrology

Publications (4)

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JP2022519284A JP2022519284A (ja) 2022-03-22
JP2022519284A5 JP2022519284A5 (https=) 2023-02-13
JPWO2020163567A5 true JPWO2020163567A5 (https=) 2023-02-13
JP7550155B2 JP7550155B2 (ja) 2024-09-12

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JP2021545667A Active JP7550155B2 (ja) 2019-02-07 2020-02-06 色計測を用いた基板の厚さ測定

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US (2) US11100628B2 (https=)
JP (1) JP7550155B2 (https=)
CN (1) CN113490833A (https=)
TW (2) TWI837057B (https=)
WO (1) WO2020163567A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11557048B2 (en) 2015-11-16 2023-01-17 Applied Materials, Inc. Thickness measurement of substrate using color metrology
US10565701B2 (en) 2015-11-16 2020-02-18 Applied Materials, Inc. Color imaging for CMP monitoring
US11100628B2 (en) 2019-02-07 2021-08-24 Applied Materials, Inc. Thickness measurement of substrate using color metrology
JP7727545B2 (ja) * 2019-09-30 2025-08-21 テルモ株式会社 診断支援装置、診断支援システム、及び診断支援方法
US11580631B2 (en) * 2020-02-20 2023-02-14 The Board Of Trustees Of The Leland Stanford Junior University Platform and methods for dynamic thin film measurements using hyperspectral imaging
KR20220123069A (ko) * 2020-06-29 2022-09-05 어플라이드 머티어리얼스, 인코포레이티드 기판 이미지들의 머신 러닝 기반 처리로부터의 막 두께 추정
KR102671246B1 (ko) * 2020-09-18 2024-06-03 세메스 주식회사 기판 처리 장치 및 기판 공정 처리의 정상 여부 판단 방법
US12288724B2 (en) 2021-03-04 2025-04-29 Applied Materials, Inc. Region classification of film non-uniformity based on processing of substrate images
JP7680347B2 (ja) * 2021-12-24 2025-05-20 株式会社荏原製作所 膜厚測定方法および膜厚測定装置
CN116130375B (zh) * 2022-12-27 2026-02-13 嘉庚创新实验室 一种半导体薄膜质量分析方法、系统
WO2024173181A1 (en) * 2023-02-15 2024-08-22 Applied Materials, Inc. Index polishing for process control signal and wafer uniformity
US20240351162A1 (en) * 2023-04-18 2024-10-24 Globalfoundries U.S. Inc. System for imaging substrate surface and related method
WO2024249743A1 (en) * 2023-06-02 2024-12-05 Globalwafers Co., Ltd. Full wafer thickness map reflectometry
CN121816493A (zh) * 2023-08-24 2026-04-07 应用材料公司 用于紧凑型光学计量系统的镜折叠照明
US12416490B1 (en) * 2024-05-29 2025-09-16 Beijing Tsd Semiconductor Co., Ltd. Method and chemical mechanical planarization device for in-situ measurement of film thickness

Family Cites Families (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053311B (de) * 1958-02-11 1959-03-19 Hell Rudolf Dr Ing Fa Verfahren und Vorrichtung zur elektronischen Farbkorrektur
JPH0394104A (ja) 1989-09-06 1991-04-18 Toshiba Corp 膜厚測定方法と膜厚測定装置及びこれを用いた膜形成装置
JP2638702B2 (ja) 1991-12-12 1997-08-06 富士写真フイルム株式会社 特徴画像データの抽出方法
US5309228A (en) 1991-05-23 1994-05-03 Fuji Photo Film Co., Ltd. Method of extracting feature image data and method of extracting person's face data
JP3027241B2 (ja) 1991-07-30 2000-03-27 株式会社堀場製作所 異物検査装置
JPH07182516A (ja) 1993-10-13 1995-07-21 Hewlett Packard Co <Hp> コンピュータ図形画像の色成分判定方法
IL113829A (en) 1995-05-23 2000-12-06 Nova Measuring Instr Ltd Apparatus for optical inspection of wafers during polishing
US5738574A (en) 1995-10-27 1998-04-14 Applied Materials, Inc. Continuous processing system for chemical mechanical polishing
JP3025480U (ja) 1995-12-05 1996-06-21 株式会社ピュアレックス ウェーハ清浄度管理装置
JP3752031B2 (ja) * 1996-11-06 2006-03-08 株式会社ミツトヨ カラー画像の単色変換装置及び画像処理装置
US6108091A (en) 1997-05-28 2000-08-22 Lam Research Corporation Method and apparatus for in-situ monitoring of thickness during chemical-mechanical polishing
JP3450651B2 (ja) 1997-06-10 2003-09-29 キヤノン株式会社 研磨方法及びそれを用いた研磨装置
US6142855A (en) 1997-10-31 2000-11-07 Canon Kabushiki Kaisha Polishing apparatus and polishing method
US6047082A (en) * 1997-11-14 2000-04-04 Wesley Jessen Corporation Automatic lens inspection system
JP3132468B2 (ja) 1998-05-20 2001-02-05 日本電気株式会社 半導体ウェハ研磨装置及びその研磨方法
US6106662A (en) 1998-06-08 2000-08-22 Speedfam-Ipec Corporation Method and apparatus for endpoint detection for chemical mechanical polishing
US6361646B1 (en) 1998-06-08 2002-03-26 Speedfam-Ipec Corporation Method and apparatus for endpoint detection for chemical mechanical polishing
US6690473B1 (en) 1999-02-01 2004-02-10 Sensys Instruments Corporation Integrated surface metrology
JP3327289B2 (ja) 2000-03-29 2002-09-24 株式会社ニコン 工程終了点測定装置及び測定方法及び研磨装置及び半導体デバイス製造方法及び信号処理プログラムを記録した記録媒体
US6882416B1 (en) 1999-09-07 2005-04-19 Applied Materials, Inc. Methods for continuous embedded process monitoring and optical inspection of substrates using specular signature analysis
US6399501B2 (en) 1999-12-13 2002-06-04 Applied Materials, Inc. Method and apparatus for detecting polishing endpoint with optical monitoring
US6466642B1 (en) 2000-06-02 2002-10-15 Speedfam-Ipec Corporation Methods and apparatus for the in-situ measurement of CMP process endpoint
US6609947B1 (en) 2000-08-30 2003-08-26 Micron Technology, Inc. Planarizing machines and control systems for mechanical and/or chemical-mechanical planarization of micro electronic substrates
US6891627B1 (en) 2000-09-20 2005-05-10 Kla-Tencor Technologies Corp. Methods and systems for determining a critical dimension and overlay of a specimen
US6517413B1 (en) 2000-10-25 2003-02-11 Taiwan Semiconductor Manufacturing Company Method for a copper CMP endpoint detection system
US6809809B2 (en) 2000-11-15 2004-10-26 Real Time Metrology, Inc. Optical method and apparatus for inspecting large area planar objects
JP4678101B2 (ja) 2001-06-29 2011-04-27 信越半導体株式会社 化合物半導体ウェーハの評価方法及び評価装置
KR100436861B1 (ko) 2001-08-27 2004-06-30 나노메트릭스코리아 주식회사 화학적 기계적 연마장치에 사용하는 연마 패드의 결함검사 방법 및 장치
KR100515491B1 (ko) 2001-12-07 2005-09-16 다이닛뽕스크린 세이조오 가부시키가이샤 반도체 기판 상의 패턴을 검사하는 장치와 방법 및 컴퓨터판독 가능한 기록매체
US6939198B1 (en) 2001-12-28 2005-09-06 Applied Materials, Inc. Polishing system with in-line and in-situ metrology
JP4102081B2 (ja) 2002-02-28 2008-06-18 株式会社荏原製作所 研磨装置及び研磨面の異物検出方法
JP2004009259A (ja) 2002-06-10 2004-01-15 Nikon Corp 残膜モニタ装置、研磨装置、半導体デバイス製造方法及び半導体デバイス
US7008295B2 (en) 2003-02-04 2006-03-07 Applied Materials Inc. Substrate monitoring during chemical mechanical polishing
US6930782B1 (en) 2003-03-28 2005-08-16 Lam Research Corporation End point detection with imaging matching in semiconductor processing
EP1622743A4 (en) 2003-04-01 2007-04-04 Filmetrics Inc SUBSTRATE SPECTRAL IMAGING SYSTEM FOR CHEMICAL MECHANICAL PLANARIZATION (CMP)
JP4819380B2 (ja) 2004-03-23 2011-11-24 キヤノン株式会社 監視システム、撮像設定装置、制御方法、及びプログラム
US20060166608A1 (en) 2004-04-01 2006-07-27 Chalmers Scott A Spectral imaging of substrates
US6975949B2 (en) 2004-04-27 2005-12-13 Xerox Corporation Full width array scanning spectrophotometer
JP4403397B2 (ja) 2004-07-21 2010-01-27 ソニー株式会社 ユーザインタフェース提供装置
TWI252301B (en) 2004-07-30 2006-04-01 Delta Electronics Inc Deposition system and film thickness monitoring device thereof
US7308368B2 (en) 2004-09-15 2007-12-11 Asml Netherlands B.V. Method and apparatus for vibration detection, method and apparatus for vibration analysis, lithographic apparatus, device manufacturing method, and computer program
KR100665177B1 (ko) * 2005-05-25 2007-01-09 삼성전기주식회사 반도체 감광 디바이스용 이미지 센서 및 이를 이용한이미지 처리 장치
US20070077671A1 (en) 2005-10-03 2007-04-05 Applied Materials In-situ substrate imaging
JP2007147441A (ja) 2005-11-28 2007-06-14 Nikon Corp 検査装置
CN101001308A (zh) * 2006-01-13 2007-07-18 明基电通股份有限公司 数字影像的色彩校正方法、系统以及计算机程序存储介质
JP2007194262A (ja) 2006-01-17 2007-08-02 Olympus Corp 欠陥判定システムおよび基板処理システム
US7508504B2 (en) 2006-05-02 2009-03-24 Accretech Usa, Inc. Automatic wafer edge inspection and review system
KR20080013059A (ko) 2006-08-07 2008-02-13 삼성전자주식회사 씨엠피공정설비의 웨이퍼 검사장치 및 그 방법
US8092695B2 (en) 2006-10-30 2012-01-10 Applied Materials, Inc. Endpoint detection for photomask etching
JP5018052B2 (ja) * 2006-12-08 2012-09-05 株式会社ニコン 画像の色を補正する画像処理装置、および画像処理プログラム
US20080170031A1 (en) * 2007-01-17 2008-07-17 Chia-Hui Kuo Method for performing chromatic adaptation while displaying image, and corresponding display circuit and device
JP2008203034A (ja) 2007-02-19 2008-09-04 Olympus Corp 欠陥検出装置および欠陥検出方法
JP4241843B2 (ja) 2007-02-20 2009-03-18 三菱重工業株式会社 膜質評価方法およびその装置ならびに薄膜製造システム
JP2008203109A (ja) 2007-02-21 2008-09-04 Hitachi High-Technologies Corp パターン寸法計測方法及びその装置
US7840375B2 (en) 2007-04-02 2010-11-23 Applied Materials, Inc. Methods and apparatus for generating a library of spectra
US10216359B2 (en) 2007-09-07 2019-02-26 Visualcue Technologies, LLC System for displaying a status of an object of interest
KR101236472B1 (ko) 2007-10-15 2013-02-22 삼성전자주식회사 웨이퍼 베벨 영역 폴리싱 장치 및 그 장치에서의 연마종말점 검출 방법
JP5294445B2 (ja) 2007-10-23 2013-09-18 芝浦メカトロニクス株式会社 円盤状基板の検査装置及び検査方法
US8189008B2 (en) 2007-12-13 2012-05-29 Daniel John Julio Color control intuitive touchpad
US8989890B2 (en) 2008-11-07 2015-03-24 Applied Materials, Inc. GST film thickness monitoring
US8292693B2 (en) 2008-11-26 2012-10-23 Applied Materials, Inc. Using optical metrology for wafer to wafer feed back process control
CN101815220B (zh) * 2009-02-20 2011-08-10 华晶科技股份有限公司 影像色彩失真的校正方法
WO2011094706A2 (en) 2010-01-29 2011-08-04 Applied Materials, Inc. Feedback control of polishing using optical detection of clearance
TWI521625B (zh) 2010-07-30 2016-02-11 應用材料股份有限公司 使用光譜監測來偵測層級清除
JP2012239103A (ja) * 2011-05-13 2012-12-06 Sony Corp 画像処理装置、および画像処理方法、並びにプログラム
US9528814B2 (en) 2011-05-19 2016-12-27 NeoVision, LLC Apparatus and method of using impedance resonance sensor for thickness measurement
US9157876B2 (en) 2011-07-25 2015-10-13 Electro Scientific Industries, Inc. Method and apparatus for characterizing objects and monitoring manufacturing processes
US9308618B2 (en) 2012-04-26 2016-04-12 Applied Materials, Inc. Linear prediction for filtering of data during in-situ monitoring of polishing
US9095952B2 (en) 2013-01-23 2015-08-04 Applied Materials, Inc. Reflectivity measurements during polishing using a camera
US8939074B2 (en) 2013-03-12 2015-01-27 Illinois Tool Works Inc. Color-based linear three dimensional acquisition system and method
JP6215602B2 (ja) 2013-07-11 2017-10-18 株式会社荏原製作所 研磨装置および研磨状態監視方法
TWI675721B (zh) 2013-07-11 2019-11-01 日商荏原製作所股份有限公司 研磨裝置及研磨狀態監視方法
JP6145342B2 (ja) 2013-07-12 2017-06-07 株式会社荏原製作所 膜厚測定装置、膜厚測定方法、および膜厚測定装置を備えた研磨装置
JP6196119B2 (ja) 2013-10-11 2017-09-13 大塚電子株式会社 形状測定装置及び形状測定方法
US9375824B2 (en) 2013-11-27 2016-06-28 Applied Materials, Inc. Adjustment of polishing rates during substrate polishing with predictive filters
TWI477736B (zh) * 2013-12-05 2015-03-21 Nat Applied Res Laboratories 多工物件參數光學量測整合裝置與方法
KR101540569B1 (ko) * 2013-12-24 2015-07-31 주식회사 엘지실트론 웨이퍼의 형상 분석 방법 및 장치
US9822460B2 (en) 2014-01-21 2017-11-21 Lam Research Corporation Methods and apparatuses for electroplating and seed layer detection
JP2015148447A (ja) 2014-02-04 2015-08-20 東レエンジニアリング株式会社 自動外観検査装置
JP2015188955A (ja) 2014-03-27 2015-11-02 株式会社荏原製作所 研磨装置
US20150294449A1 (en) 2014-04-15 2015-10-15 Texas Instruments Incorporated Detect edge chip
JP6035279B2 (ja) 2014-05-08 2016-11-30 東京エレクトロン株式会社 膜厚測定装置、膜厚測定方法、プログラム及びコンピュータ記憶媒体
KR20150143151A (ko) 2014-06-13 2015-12-23 삼성전자주식회사 웨이퍼의 연마 방법
JP2016063467A (ja) * 2014-09-19 2016-04-25 株式会社シグマ 画像信号処理方法及びそれを用いた撮像装置
US10565701B2 (en) * 2015-11-16 2020-02-18 Applied Materials, Inc. Color imaging for CMP monitoring
US11557048B2 (en) 2015-11-16 2023-01-17 Applied Materials, Inc. Thickness measurement of substrate using color metrology
TWI784719B (zh) 2016-08-26 2022-11-21 美商應用材料股份有限公司 獲得代表在基板上的層的厚度的測量的方法,及量測系統和電腦程式產品
US10887580B2 (en) 2016-10-07 2021-01-05 Kla-Tencor Corporation Three-dimensional imaging for semiconductor wafer inspection
KR20180066381A (ko) 2016-12-08 2018-06-19 삼성전자주식회사 기판 검사 시스템
CN108122213B (zh) * 2017-12-25 2019-02-12 北京航空航天大学 一种基于YCrCb的低对比度图像增强方法
BR112020012708A2 (pt) * 2017-12-27 2020-11-24 Ethicon Llc imageamento por fluorescência em um ambiente de-ficiente de luz
US11100628B2 (en) 2019-02-07 2021-08-24 Applied Materials, Inc. Thickness measurement of substrate using color metrology

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