DE69526813D1 - Vorrichtung zur Messung des Durchmessers und der Form des Querschnitts eines Wafers - Google Patents

Vorrichtung zur Messung des Durchmessers und der Form des Querschnitts eines Wafers

Info

Publication number
DE69526813D1
DE69526813D1 DE69526813T DE69526813T DE69526813D1 DE 69526813 D1 DE69526813 D1 DE 69526813D1 DE 69526813 T DE69526813 T DE 69526813T DE 69526813 T DE69526813 T DE 69526813T DE 69526813 D1 DE69526813 D1 DE 69526813D1
Authority
DE
Germany
Prior art keywords
wafer
measuring
diameter
cross
section
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69526813T
Other languages
English (en)
Other versions
DE69526813T2 (de
Inventor
Takeshi Kagamida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Seimitsu Co Ltd
Original Assignee
Tokyo Seimitsu Co Ltd
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 Tokyo Seimitsu Co Ltd filed Critical Tokyo Seimitsu Co Ltd
Publication of DE69526813D1 publication Critical patent/DE69526813D1/de
Application granted granted Critical
Publication of DE69526813T2 publication Critical patent/DE69526813T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • 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
    • H01L21/67011—Apparatus for manufacture or treatment
    • H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
    • H01L21/67207—Apparatus for manufacturing or treating in a plurality of work-stations comprising a chamber adapted to a particular 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
    • 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
    • H01L21/677—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 conveying, e.g. between different workstations
    • H01L21/67796—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 conveying, e.g. between different workstations with angular orientation of workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Power Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
DE69526813T 1994-01-27 1995-01-25 Vorrichtung zur Messung des Durchmessers und der Form des Querschnitts eines Wafers Expired - Fee Related DE69526813T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6023582A JP3035690B2 (ja) 1994-01-27 1994-01-27 ウェーハ直径・断面形状測定装置及びそれを組み込んだウェーハ面取り機

Publications (2)

Publication Number Publication Date
DE69526813D1 true DE69526813D1 (de) 2002-07-04
DE69526813T2 DE69526813T2 (de) 2002-09-12

Family

ID=12114576

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69526813T Expired - Fee Related DE69526813T2 (de) 1994-01-27 1995-01-25 Vorrichtung zur Messung des Durchmessers und der Form des Querschnitts eines Wafers

Country Status (5)

Country Link
US (1) US5555091A (de)
EP (1) EP0665576B1 (de)
JP (1) JP3035690B2 (de)
KR (1) KR0185782B1 (de)
DE (1) DE69526813T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69709924D1 (de) * 1996-06-15 2002-02-28 Unova Uk Ltd Flexible verbindung einer schleifmaschinenspindel zu einer plattform
GB2337111B (en) * 1996-06-15 2000-03-15 Unova Uk Ltd Workpiece inspection
AU1594899A (en) * 1997-11-21 1999-06-15 Timothy Cosentino Automatic modular wafer substrate handling device
JP4911810B2 (ja) * 2000-06-23 2012-04-04 コマツＮｔｃ株式会社 ワークの研削装置および研削方法
DE10045203C2 (de) 2000-09-13 2002-08-01 Infineon Technologies Ag Prüfvorrichtung und Verfahren zum Feststellen einer Kerben- beziehungsweise Nockenposition bei Scheiben
US7092584B2 (en) * 2002-01-04 2006-08-15 Time Warner Entertainment Company Lp Registration of separations
JP4916890B2 (ja) * 2005-04-19 2012-04-18 株式会社荏原製作所 基板処理装置及び基板処理方法
KR100675558B1 (ko) * 2005-06-02 2007-02-02 세메스 주식회사 웨이퍼의 직경을 측정할 수 있는 장치 및 방법
JP2007073761A (ja) 2005-09-07 2007-03-22 Sumitomo Electric Ind Ltd 窒化物半導体基板及び窒化物半導体基板の加工方法
JP4877938B2 (ja) * 2006-05-26 2012-02-15 株式会社神戸製鋼所 直径測定装置
DE102006037267B4 (de) * 2006-08-09 2010-12-09 Siltronic Ag Verfahren zur Herstellung von Halbleiterscheiben mit hochpräzisem Kantenprofil
JP4809744B2 (ja) * 2006-09-19 2011-11-09 東京エレクトロン株式会社 ウエハの中心検出方法及びその方法を記録した記録媒体
JP4262285B2 (ja) 2007-07-18 2009-05-13 株式会社コベルコ科研 形状測定装置，形状測定方法
JP4388576B2 (ja) 2007-12-03 2009-12-24 株式会社コベルコ科研 形状測定装置
JP4316643B2 (ja) * 2007-12-26 2009-08-19 株式会社コベルコ科研 形状測定装置，形状測定方法
JP4734398B2 (ja) * 2008-12-04 2011-07-27 株式会社コベルコ科研 形状測定装置，形状測定方法
JP5836223B2 (ja) 2011-12-02 2015-12-24 株式会社神戸製鋼所 貼合基板の回転ズレ量計測装置、貼合基板の回転ズレ量計測方法、及び貼合基板の製造方法
JP6007889B2 (ja) 2013-12-03 2016-10-19 信越半導体株式会社 面取り加工装置及びノッチレスウェーハの製造方法
CN115876106A (zh) * 2022-12-15 2023-03-31 西安奕斯伟材料科技有限公司 一种硅片直径的测量方法、装置及计算机存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59214554A (ja) * 1983-05-17 1984-12-04 Daiichi Seiki Kk ウエハ−の面取り研削装置
JPS60104644A (ja) * 1983-11-08 1985-06-10 Mitsubishi Metal Corp ウエハ−の外周研削・面取装置
US5350899A (en) * 1992-04-15 1994-09-27 Hiroichi Ishikawa Semiconductor wafer temperature determination by optical measurement of wafer expansion in processing apparatus chamber
JPH0613962B2 (ja) * 1985-08-14 1994-02-23 日立電子株式会社 Ｉｃウエハの自動位置決め装置
US4853880A (en) * 1985-08-23 1989-08-01 Canon Kabushiki Kaisha Device for positioning a semi-conductor wafer
US4638601A (en) * 1985-11-04 1987-01-27 Silicon Technology Corporation Automatic edge grinder
JPS62214310A (ja) * 1986-03-17 1987-09-21 Toshiba Seiki Kk ウエハ外径の検出方法
JPS6316959A (ja) * 1986-07-03 1988-01-23 Sumikura Kogyo Kk ウエハ−の面取り研摩装置
JPS6381940A (ja) * 1986-09-26 1988-04-12 Hitachi Ltd ウエハの厚さ測定方法
FR2615343A1 (fr) * 1987-05-15 1988-11-18 Telsa Inf Procede et appareil de videogrammetrie
US5194743A (en) * 1990-04-06 1993-03-16 Nikon Corporation Device for positioning circular semiconductor wafers
JPH04105006A (ja) * 1990-08-24 1992-04-07 Tokyo Seimitsu Co Ltd 非接触測定装置
JP2874795B2 (ja) * 1990-09-19 1999-03-24 株式会社ニデック オリエンテーションフラット検出装置
JP2939665B2 (ja) * 1991-03-04 1999-08-25 東京エレクトロン株式会社 半導体ウエハの測定方法
JPH0637170A (ja) * 1992-07-15 1994-02-10 Fujitsu Ltd ウェーハアライメント方法及び装置
JP2554432B2 (ja) * 1992-11-20 1996-11-13 住友シチックス株式会社 半導体ウエーハの外周面加工装置

Also Published As

Publication number Publication date
JP3035690B2 (ja) 2000-04-24
KR0185782B1 (ko) 1999-05-15
JPH07218228A (ja) 1995-08-18
EP0665576B1 (de) 2002-05-29
KR950034318A (ko) 1995-12-28
EP0665576A3 (de) 1997-05-28
DE69526813T2 (de) 2002-09-12
US5555091A (en) 1996-09-10
EP0665576A2 (de) 1995-08-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee