SG90746A1 - Apparatus and method for polishing workpiece - Google Patents

Apparatus and method for polishing workpiece

Info

Publication number
SG90746A1
SG90746A1 SG200004968A SG200004968A SG90746A1 SG 90746 A1 SG90746 A1 SG 90746A1 SG 200004968 A SG200004968 A SG 200004968A SG 200004968 A SG200004968 A SG 200004968A SG 90746 A1 SG90746 A1 SG 90746A1
Authority
SG
Singapore
Prior art keywords
workpiece
polishing
holding
top ring
polishing workpiece
Prior art date
Application number
SG200004968A
Other languages
English (en)
Inventor
Katsuoka Seiji
Yasuda Hozumi
Sone Tadakazu
Kojima Shunichiro
Tsujimura Manabu
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Publication of SG90746A1 publication Critical patent/SG90746A1/en

Links

Classifications

    • 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
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
    • H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/27—Work carriers
    • B24B37/30—Work carriers for single side lapping of plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/27—Work carriers
    • B24B37/30—Work carriers for single side lapping of plane surfaces
    • B24B37/32—Retaining rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
SG200004968A 1999-10-15 2000-08-30 Apparatus and method for polishing workpiece SG90746A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29450399 1999-10-15

Publications (1)

Publication Number Publication Date
SG90746A1 true SG90746A1 (en) 2002-08-20

Family

ID=17808628

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200004968A SG90746A1 (en) 1999-10-15 2000-08-30 Apparatus and method for polishing workpiece

Country Status (5)

Country Link
US (1) US6435949B1 (de)
EP (1) EP1092504B1 (de)
KR (1) KR100694904B1 (de)
DE (1) DE60024559T2 (de)
SG (1) SG90746A1 (de)

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Publication number Priority date Publication date Assignee Title
US6808443B2 (en) * 2000-07-01 2004-10-26 Lam Research Corporation Projected gimbal point drive
JP2002187060A (ja) 2000-10-11 2002-07-02 Ebara Corp 基板保持装置、ポリッシング装置、及び研磨方法
US6776695B2 (en) * 2000-12-21 2004-08-17 Lam Research Corporation Platen design for improving edge performance in CMP applications
TWI261009B (en) * 2001-05-02 2006-09-01 Hitoshi Suwabe Polishing machine
KR100470227B1 (ko) * 2001-06-07 2005-02-05 두산디앤디 주식회사 화학기계적 연마장치의 캐리어 헤드
JP3664676B2 (ja) * 2001-10-30 2005-06-29 信越半導体株式会社 ウェーハの研磨方法及びウェーハ研磨用研磨パッド
US6796887B2 (en) * 2002-11-13 2004-09-28 Speedfam-Ipec Corporation Wear ring assembly
US6869348B1 (en) * 2003-10-07 2005-03-22 Strasbaugh Retaining ring for wafer carriers
US7063604B2 (en) * 2004-03-05 2006-06-20 Strasbaugh Independent edge control for CMP carriers
TWI368555B (en) 2004-11-01 2012-07-21 Ebara Corp Polishing apparatus
US7575504B2 (en) * 2006-11-22 2009-08-18 Applied Materials, Inc. Retaining ring, flexible membrane for applying load to a retaining ring, and retaining ring assembly
US7727055B2 (en) * 2006-11-22 2010-06-01 Applied Materials, Inc. Flexible membrane for carrier head
US7654888B2 (en) * 2006-11-22 2010-02-02 Applied Materials, Inc. Carrier head with retaining ring and carrier ring
US7699688B2 (en) 2006-11-22 2010-04-20 Applied Materials, Inc. Carrier ring for carrier head
CN101827685A (zh) * 2007-11-20 2010-09-08 信越半导体股份有限公司 研磨头及研磨装置
JP5199691B2 (ja) * 2008-02-13 2013-05-15 株式会社荏原製作所 研磨装置
JP2009194134A (ja) * 2008-02-14 2009-08-27 Ebara Corp 研磨方法及び研磨装置
JP5396616B2 (ja) * 2008-10-29 2014-01-22 Ｓｕｍｃｏ Ｔｅｃｈｘｉｖ株式会社 シーズニングプレート、半導体研磨装置、研磨パッドのシーズニング方法
JP5236515B2 (ja) * 2009-01-28 2013-07-17 株式会社荏原製作所 ドレッシング装置、化学的機械的研磨装置及び方法
DE102009030298B4 (de) * 2009-06-24 2012-07-12 Siltronic Ag Verfahren zur lokalen Politur einer Halbleiterscheibe
DE102012201516A1 (de) 2012-02-02 2013-08-08 Siltronic Ag Verfahren zum Polieren einer Halbleiterscheibe
US10702972B2 (en) * 2012-05-31 2020-07-07 Ebara Corporation Polishing apparatus
JP5976522B2 (ja) * 2012-05-31 2016-08-23 株式会社荏原製作所 研磨装置および研磨方法
KR102191916B1 (ko) * 2013-06-26 2020-12-16 주식회사 케이씨텍 화학 기계적 연마 장치의 캐리어 헤드
JP5538601B1 (ja) * 2013-08-22 2014-07-02 ミクロ技研株式会社 研磨ヘッド及び研磨処理装置
JP6266493B2 (ja) * 2014-03-20 2018-01-24 株式会社荏原製作所 研磨装置及び研磨方法
KR102173323B1 (ko) 2014-06-23 2020-11-04 삼성전자주식회사 캐리어 헤드, 화학적 기계식 연마 장치 및 웨이퍼 연마 방법
JP6259366B2 (ja) * 2014-07-09 2018-01-10 株式会社荏原製作所 研磨装置
JP6401082B2 (ja) * 2015-03-10 2018-10-03 日本碍子株式会社 セラミック構造体の製法
US10510563B2 (en) * 2016-04-15 2019-12-17 Taiwan Semiconductor Manufacturing Company Ltd. Wafer carrier assembly
US11890717B2 (en) 2018-12-26 2024-02-06 Applied Materials, Inc. Polishing system with platen for substrate edge control
CN109848850B (zh) * 2019-03-30 2024-06-25 浙江联宜电机有限公司 一种与流转板配合使用的夹持吸附装置
KR20210061273A (ko) * 2019-11-19 2021-05-27 가부시키가이샤 에바라 세이사꾸쇼 기판을 보유 지지하기 위한 톱링 및 기판 처리 장치
US11919120B2 (en) 2021-02-25 2024-03-05 Applied Materials, Inc. Polishing system with contactless platen edge control
US20230201994A1 (en) * 2021-12-23 2023-06-29 Globalwafers Co., Ltd. Polishing head assembly having recess and cap
CN114952583A (zh) * 2022-07-21 2022-08-30 淮安市成翔精密制造有限公司 一种新能源汽车充电枪端子多角度处理用的抛光机床
CN115106871A (zh) * 2022-08-29 2022-09-27 成都中科卓尔智能科技集团有限公司 一种半导体材料表面缺陷柔性高精度修复装置及工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0881039A2 (de) * 1997-05-28 1998-12-02 Tokyo Seimitsu Co.,Ltd. Halbleiterscheibe Poliervorrichtung mit Halterring
US5938884A (en) * 1995-05-18 1999-08-17 Obsidian, Inc. Apparatus for chemical mechanical polishing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5820448A (en) * 1993-12-27 1998-10-13 Applied Materials, Inc. Carrier head with a layer of conformable material for a chemical mechanical polishing system
JP3158934B2 (ja) * 1995-02-28 2001-04-23 三菱マテリアル株式会社 ウェーハ研磨装置
US6024630A (en) * 1995-06-09 2000-02-15 Applied Materials, Inc. Fluid-pressure regulated wafer polishing head
JP3106418B2 (ja) * 1996-07-30 2000-11-06 株式会社東京精密 研磨装置
US5851140A (en) * 1997-02-13 1998-12-22 Integrated Process Equipment Corp. Semiconductor wafer polishing apparatus with a flexible carrier plate
EP1327498B1 (de) * 1997-04-08 2013-06-12 Ebara Corporation Poliervorrichtung
US5964653A (en) 1997-07-11 1999-10-12 Applied Materials, Inc. Carrier head with a flexible membrane for a chemical mechanical polishing system
US6050882A (en) * 1999-06-10 2000-04-18 Applied Materials, Inc. Carrier head to apply pressure to and retain a substrate
US6290584B1 (en) * 1999-08-13 2001-09-18 Speedfam-Ipec Corporation Workpiece carrier with segmented and floating retaining elements

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5938884A (en) * 1995-05-18 1999-08-17 Obsidian, Inc. Apparatus for chemical mechanical polishing
EP0881039A2 (de) * 1997-05-28 1998-12-02 Tokyo Seimitsu Co.,Ltd. Halbleiterscheibe Poliervorrichtung mit Halterring

Also Published As

Publication number Publication date
EP1092504B1 (de) 2005-12-07
EP1092504A1 (de) 2001-04-18
US6435949B1 (en) 2002-08-20
KR100694904B1 (ko) 2007-03-13
KR20010039858A (ko) 2001-05-15
DE60024559T2 (de) 2006-08-24
DE60024559D1 (de) 2006-01-12

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