JP4878202B2 - 膜位置調整方法、記憶媒体及び基板処理システム - Google Patents
膜位置調整方法、記憶媒体及び基板処理システム Download PDFInfo
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- JP4878202B2 JP4878202B2 JP2006122436A JP2006122436A JP4878202B2 JP 4878202 B2 JP4878202 B2 JP 4878202B2 JP 2006122436 A JP2006122436 A JP 2006122436A JP 2006122436 A JP2006122436 A JP 2006122436A JP 4878202 B2 JP4878202 B2 JP 4878202B2
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- 239000000758 substrate Substances 0.000 title claims description 139
- 238000000034 method Methods 0.000 title claims description 112
- 238000012545 processing Methods 0.000 title claims description 73
- 238000003860 storage Methods 0.000 title claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 claims description 3
- 235000012431 wafers Nutrition 0.000 description 111
- 238000012546 transfer Methods 0.000 description 44
- 238000005229 chemical vapour deposition Methods 0.000 description 16
- 238000000151 deposition Methods 0.000 description 9
- 230000008021 deposition Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 239000002184 metal Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 238000005530 etching Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229960001685 tacrine Drugs 0.000 description 1
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- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
- H01L21/681—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment using optical controlling means
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/52—Controlling or regulating the coating process
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67259—Position monitoring, e.g. misposition detection or presence detection
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67288—Monitoring of warpage, curvature, damage, defects or the like
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Chemical Vapour Deposition (AREA)
Description
"金属顕微鏡とは|まるごとわかるマイクロスコープ/SEM/レーザ顕微鏡/蛍光顕微鏡"、[online]、2005年、株式会社キーエンス、[平成18年4月10日検索]、インターネット<URL:http://www.sensor.co.jp/microscope/feature/12.html>
10 基板処理システム
12 プロセスチャンバ
13 載置台
16 オリエンタ
30 EC
31 MC
40 回転台
41 画像センサ
42 オリエンタセンサ
Claims (7)
- 基板の表面に膜を形成する膜形成装置と、前記基板のセンタリングを行うセンタリング装置と、制御部とを備え、前記センタリング装置は前記基板の中心位置のずれを測定する位置ずれセンサと前記基板の表面において前記膜が形成されない非成膜部を画像認識する画像センサとを有する基板処理システムにおける膜位置調整方法であって、
前記膜形成装置が前記基板に前記膜を形成する膜形成ステップと、
前記画像センサが前記非成膜部の幅を測定する幅測定ステップと、
前記制御部が前記測定された幅に基づいて前記形成された膜の位置及び前記膜の基準位置のずれを算出する位置ずれ算出ステップと、
前記制御部が前記算出された位置のずれに基づいて前記膜形成装置における前記基板の位置を調整する基板位置調整ステップとを有することを特徴とする膜位置調整方法。 - 前記基板及び前記膜は略円形であり、
前記幅測定ステップでは、前記基板の周縁部において円周方向に沿う90°毎に前記非成膜部の幅を測定することを特徴とする請求項1記載の膜位置調整方法。 - 前記基板の中心位置のずれを測定する中心位置ずれ測定ステップを有することを特徴とする請求項1又は2記載の膜位置調整方法。
- 前記基板のセンタリングを行うセンタリングステップを有することを特徴とする請求項1乃至3のいずれか1項に記載の膜位置調整方法。
- 前記センタリングステップでは、前記基板に前記膜を形成する前に前記基板のセンタリングを行うことを特徴とする請求項4記載の膜位置調整方法。
- 基板の表面に膜を形成する膜形成装置と、前記基板のセンタリングを行うセンタリング装置と、制御部とを備え、前記センタリング装置は前記基板の中心位置のずれを測定する位置ずれセンサと前記基板の表面において前記膜が形成されない非成膜部を画像認識する画像センサとを有する基板処理システムにおける膜位置調整方法をコンピュータに実行させるプログラムを格納するコンピュータ読み取り可能な記憶媒体であって、前記プログラムは、
前記膜形成装置が前記基板に前記膜を形成する膜形成モジュールと、
前記画像センサが前記非成膜部の幅を測定する幅測定モジュールと、
前記制御部が前記測定された幅に基づいて前記形成された膜の位置及び前記膜の基準位置のずれを算出する位置ずれ算出モジュールと、
前記制御部が前記算出された位置のずれに基づいて前記膜形成装置における前記基板の位置を調整する基板位置調整モジュールとを有することを特徴とする記憶媒体。 - 基板の表面に膜を形成する膜形成装置と、前記基板のセンタリングを行うセンタリング装置と、制御部とを備え、前記センタリング装置は前記基板の中心位置のずれを測定する位置ずれセンサを有する基板処理システムにおいて、
前記センタリング装置は前記基板の表面において前記膜が形成されない非成膜部を画像認識する画像センサを有し、
該画像センサは前記非成膜部の幅を測定し、
前記制御部は、前記測定された幅に基づいて前記形成された膜の位置及び前記膜の基準位置のずれを算出し、且つ前記算出された位置のずれに基づいて前記膜形成装置における前記基板の位置を調整することを特徴とする基板処理システム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006122436A JP4878202B2 (ja) | 2006-04-26 | 2006-04-26 | 膜位置調整方法、記憶媒体及び基板処理システム |
CN200780001371XA CN101356631B (zh) | 2006-04-26 | 2007-04-26 | 膜位置调整方法和基板处理系统 |
KR1020087025939A KR101026006B1 (ko) | 2006-04-26 | 2007-04-26 | 막 위치 조정 방법, 기억 매체 및 기판 처리 시스템 |
US12/298,570 US8318238B2 (en) | 2006-04-26 | 2007-04-26 | Film position adjusting method, memory medium and substrate processing system |
PCT/JP2007/059098 WO2007126016A1 (ja) | 2006-04-26 | 2007-04-26 | 膜位置調整方法、記憶媒体及び基板処理システム |
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JP2006122436A JP4878202B2 (ja) | 2006-04-26 | 2006-04-26 | 膜位置調整方法、記憶媒体及び基板処理システム |
Publications (2)
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JP2007294752A JP2007294752A (ja) | 2007-11-08 |
JP4878202B2 true JP4878202B2 (ja) | 2012-02-15 |
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Country Status (5)
Country | Link |
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US (1) | US8318238B2 (ja) |
JP (1) | JP4878202B2 (ja) |
KR (1) | KR101026006B1 (ja) |
CN (1) | CN101356631B (ja) |
WO (1) | WO2007126016A1 (ja) |
Families Citing this family (11)
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KR20090026186A (ko) * | 2006-07-11 | 2009-03-11 | 도쿄엘렉트론가부시키가이샤 | 성막 방법, 클리닝 방법 및 성막 장치 |
US8135560B2 (en) * | 2009-01-30 | 2012-03-13 | Applied Materials, Inc. | Sensor system for semiconductor manufacturing apparatus |
CN103132016B (zh) * | 2013-02-22 | 2015-05-13 | 京东方科技集团股份有限公司 | 一种膜边调整器 |
JP6634275B2 (ja) * | 2015-12-04 | 2020-01-22 | 東京エレクトロン株式会社 | 成膜システム |
JP6617649B2 (ja) | 2016-06-20 | 2019-12-11 | 東京エレクトロン株式会社 | 被処理基板の載置位置の設定方法及び成膜システム |
KR102381239B1 (ko) * | 2016-12-12 | 2022-04-01 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 장치, 기판 처리 방법 및 기억 매체 |
JP6847770B2 (ja) * | 2017-05-31 | 2021-03-24 | 株式会社Screenホールディングス | 基板処理装置および基板処理方法 |
CN109473365A (zh) * | 2017-09-08 | 2019-03-15 | 李亚玲 | Cvd沉膜偏移制程异常的测量与监控方法 |
KR20210017943A (ko) * | 2019-08-09 | 2021-02-17 | 캐논 톡키 가부시키가이샤 | 성막 시스템, 성막 시스템의 이상 개소 판별 방법, 컴퓨터 판독 가능 기록매체, 및 기록매체에 기록된 컴퓨터 프로그램 |
TWI772697B (zh) | 2019-10-23 | 2022-08-01 | 華邦電子股份有限公司 | 半導體製程的監控方法 |
CN112802772B (zh) * | 2019-11-13 | 2024-06-11 | 华邦电子股份有限公司 | 半导体工艺的监控方法 |
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JP2949528B2 (ja) * | 1991-03-13 | 1999-09-13 | 東京エレクトロン株式会社 | ウエハの中心位置検出方法及びその装置 |
US5565034A (en) * | 1993-10-29 | 1996-10-15 | Tokyo Electron Limited | Apparatus for processing substrates having a film formed on a surface of the substrate |
JP3118681B2 (ja) * | 1993-10-29 | 2000-12-18 | 東京エレクトロン株式会社 | 処理装置及び処理方法 |
JP2984969B2 (ja) * | 1993-11-12 | 1999-11-29 | 東京エレクトロン株式会社 | 処理システム |
KR101015778B1 (ko) * | 2003-06-03 | 2011-02-22 | 도쿄엘렉트론가부시키가이샤 | 기판 처리장치 및 기판 수수 위치의 조정 방법 |
JP4376116B2 (ja) * | 2003-06-03 | 2009-12-02 | 東京エレクトロン株式会社 | 基板受け渡し位置の調整方法 |
US6934661B2 (en) * | 2003-12-16 | 2005-08-23 | Taiwan Semiconductor Manufacturing Co., Ltd. | Wafer edge detector |
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- 2006-04-26 JP JP2006122436A patent/JP4878202B2/ja active Active
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2007
- 2007-04-26 CN CN200780001371XA patent/CN101356631B/zh not_active Expired - Fee Related
- 2007-04-26 WO PCT/JP2007/059098 patent/WO2007126016A1/ja active Application Filing
- 2007-04-26 KR KR1020087025939A patent/KR101026006B1/ko active IP Right Grant
- 2007-04-26 US US12/298,570 patent/US8318238B2/en active Active
Also Published As
Publication number | Publication date |
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KR20080108565A (ko) | 2008-12-15 |
US20090087542A1 (en) | 2009-04-02 |
WO2007126016A1 (ja) | 2007-11-08 |
JP2007294752A (ja) | 2007-11-08 |
CN101356631B (zh) | 2010-06-02 |
KR101026006B1 (ko) | 2011-03-30 |
CN101356631A (zh) | 2009-01-28 |
US8318238B2 (en) | 2012-11-27 |
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