SG97201A1 - Substrate holding apparatus - Google Patents
Substrate holding apparatusInfo
- Publication number
- SG97201A1 SG97201A1 SG200106234A SG200106234A SG97201A1 SG 97201 A1 SG97201 A1 SG 97201A1 SG 200106234 A SG200106234 A SG 200106234A SG 200106234 A SG200106234 A SG 200106234A SG 97201 A1 SG97201 A1 SG 97201A1
- Authority
- SG
- Singapore
- Prior art keywords
- substrate holding
- holding apparatus
- substrate
- holding
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title 1
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
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)
- Mechanical Treatment Of Semiconductor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000311071 | 2000-10-11 | ||
JP2001013899A JP2002187060A (ja) | 2000-10-11 | 2001-01-22 | 基板保持装置、ポリッシング装置、及び研磨方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG97201A1 true SG97201A1 (en) | 2003-07-18 |
Family
ID=26601900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200106234A SG97201A1 (en) | 2000-10-11 | 2001-10-09 | Substrate holding apparatus |
Country Status (7)
Country | Link |
---|---|
US (4) | US6852019B2 (ko) |
EP (4) | EP1852220A1 (ko) |
JP (1) | JP2002187060A (ko) |
KR (5) | KR100874148B1 (ko) |
DE (1) | DE60137007D1 (ko) |
SG (1) | SG97201A1 (ko) |
TW (1) | TW576773B (ko) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7198561B2 (en) * | 2000-07-25 | 2007-04-03 | Applied Materials, Inc. | Flexible membrane for multi-chamber carrier head |
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 |
JP2002208563A (ja) * | 2001-01-09 | 2002-07-26 | Ebara Corp | 被加工物の加工装置及び加工方法 |
US6939206B2 (en) | 2001-03-12 | 2005-09-06 | Asm Nutool, Inc. | Method and apparatus of sealing wafer backside for full-face electrochemical plating |
US6855037B2 (en) | 2001-03-12 | 2005-02-15 | Asm-Nutool, Inc. | Method of sealing wafer backside for full-face electrochemical plating |
KR100470227B1 (ko) * | 2001-06-07 | 2005-02-05 | 두산디앤디 주식회사 | 화학기계적 연마장치의 캐리어 헤드 |
JP3970561B2 (ja) * | 2001-07-10 | 2007-09-05 | 株式会社荏原製作所 | 基板保持装置及び基板研磨装置 |
US6863771B2 (en) * | 2001-07-25 | 2005-03-08 | Micron Technology, Inc. | Differential pressure application apparatus for use in polishing layers of semiconductor device structures and methods |
AU2002354440A1 (en) * | 2001-12-06 | 2003-06-17 | Ebara Corporation | Substrate holding device and polishing device |
JP4353673B2 (ja) * | 2002-04-18 | 2009-10-28 | 株式会社荏原製作所 | ポリッシング方法 |
TWI238754B (en) * | 2002-11-07 | 2005-09-01 | Ebara Tech Inc | Vertically adjustable chemical mechanical polishing head having a pivot mechanism and method for use thereof |
CN101306512A (zh) * | 2002-12-27 | 2008-11-19 | 株式会社荏原制作所 | 基片抛光设备 |
JP4448297B2 (ja) | 2002-12-27 | 2010-04-07 | 株式会社荏原製作所 | 基板研磨装置及び基板研磨方法 |
KR100481872B1 (ko) * | 2003-01-14 | 2005-04-11 | 삼성전자주식회사 | 폴리싱 헤드 및 화학적 기계적 연마 장치 |
WO2004070806A1 (en) * | 2003-02-10 | 2004-08-19 | Ebara Corporation | Substrate holding apparatus and polishing apparatus |
US7288465B2 (en) * | 2003-04-15 | 2007-10-30 | International Business Machines Corpoartion | Semiconductor wafer front side protection |
JP2005011977A (ja) | 2003-06-18 | 2005-01-13 | Ebara Corp | 基板研磨装置および基板研磨方法 |
JP2007507079A (ja) * | 2003-07-09 | 2007-03-22 | ピーター ウォルターズ サーファス テクノロジーズ ゲーエムベーハー ウント コー. カーゲー | 平坦な作業物、詳細には半導体ウェーハの化学的機械研磨のための保持具 |
US7055229B2 (en) * | 2003-12-31 | 2006-06-06 | Intel Corporation | Support system for semiconductor wafers and methods thereof |
US7566385B2 (en) * | 2004-02-23 | 2009-07-28 | E. I. Du Pont De Nemours And Company | Apparatus adapted for membrane-mediated electropolishing |
JP2005268566A (ja) * | 2004-03-19 | 2005-09-29 | Ebara Corp | 化学機械研磨装置の基板把持機構のヘッド構造 |
JP4822744B2 (ja) * | 2004-06-04 | 2011-11-24 | 三星電子株式会社 | 化学機械的研磨装置、キャリアヘッド及び区画リング |
CN101934491B (zh) | 2004-11-01 | 2012-07-25 | 株式会社荏原制作所 | 抛光设备 |
TWI386989B (zh) * | 2005-02-25 | 2013-02-21 | Ebara Corp | 研磨裝置及研磨方法 |
TWI424260B (zh) * | 2005-03-18 | 2014-01-21 | 尼康股份有限公司 | A board member, a substrate holding device, an exposure apparatus and an exposure method, and a device manufacturing method |
JP2006305713A (ja) * | 2005-03-28 | 2006-11-09 | Nikon Corp | 吸着装置、研磨装置、半導体デバイス及び半導体デバイス製造方法 |
US7207871B1 (en) * | 2005-10-06 | 2007-04-24 | Applied Materials, Inc. | Carrier head with multiple chambers |
JP4787063B2 (ja) * | 2005-12-09 | 2011-10-05 | 株式会社荏原製作所 | 研磨装置及び研磨方法 |
US7364496B2 (en) * | 2006-03-03 | 2008-04-29 | Inopla Inc. | Polishing head for polishing semiconductor wafers |
DE202006004193U1 (de) * | 2006-03-14 | 2006-06-08 | Richter, Harald | Adapterplatte für einen Vakuumsauger |
JP4814677B2 (ja) | 2006-03-31 | 2011-11-16 | 株式会社荏原製作所 | 基板保持装置および研磨装置 |
US20070238261A1 (en) * | 2006-04-05 | 2007-10-11 | Asml Netherlands B.V. | Device, lithographic apparatus and device manufacturing method |
JP4996331B2 (ja) * | 2007-05-17 | 2012-08-08 | 株式会社荏原製作所 | 基板研磨装置および基板研磨方法 |
JP4703608B2 (ja) * | 2007-06-28 | 2011-06-15 | 株式会社東芝 | ディスクリートトラック媒体の製造方法 |
US8194232B2 (en) * | 2007-07-24 | 2012-06-05 | Nikon Corporation | Movable body drive method and movable body drive system, pattern formation method and apparatus, exposure method and apparatus, position control method and position control system, and device manufacturing method |
DE102007041209B4 (de) * | 2007-08-31 | 2017-11-23 | Globalfoundries Dresden Module One Limited Liability Company & Co. Kg | Polierkopf, der Zonenkontrolle verwendet |
WO2009066351A1 (ja) * | 2007-11-20 | 2009-05-28 | Shin-Etsu Handotai Co., Ltd. | 研磨ヘッド及び研磨装置 |
JP5248127B2 (ja) * | 2008-01-30 | 2013-07-31 | 株式会社荏原製作所 | 研磨方法及び研磨装置 |
JP5377873B2 (ja) * | 2008-03-18 | 2013-12-25 | 株式会社東京精密 | ウェーハ研磨装置及び該研磨装置を用いたウェーハ研磨方法 |
JP5390807B2 (ja) * | 2008-08-21 | 2014-01-15 | 株式会社荏原製作所 | 研磨方法および装置 |
US8636561B2 (en) | 2008-08-29 | 2014-01-28 | Shin-Etsu Handotai Co., Ltd. | Polishing head and polishing apparatus |
JP5392483B2 (ja) * | 2009-08-31 | 2014-01-22 | 不二越機械工業株式会社 | 研磨装置 |
JP5197644B2 (ja) * | 2010-02-08 | 2013-05-15 | 株式会社荏原製作所 | 研磨装置及び研磨方法 |
JP5648954B2 (ja) | 2010-08-31 | 2015-01-07 | 不二越機械工業株式会社 | 研磨装置 |
KR101283285B1 (ko) | 2011-07-07 | 2013-07-11 | 단국대학교 산학협력단 | 유체 누설 공급 장치 |
US20130078812A1 (en) * | 2011-09-23 | 2013-03-28 | Strasbaugh | Wafer Carrier with Flexible Pressure Plate |
JP2011255505A (ja) * | 2011-09-26 | 2011-12-22 | Ebara Corp | 研磨装置 |
KR101244221B1 (ko) | 2011-12-08 | 2013-03-18 | 주식회사 케이씨텍 | 캐리어 헤드의 멤브레인 |
US9706605B2 (en) * | 2012-03-30 | 2017-07-11 | Applied Materials, Inc. | Substrate support with feedthrough structure |
US9016675B2 (en) * | 2012-07-06 | 2015-04-28 | Asm Technology Singapore Pte Ltd | Apparatus and method for supporting a workpiece during processing |
JP6158637B2 (ja) * | 2012-08-28 | 2017-07-05 | 株式会社荏原製作所 | 弾性膜及び基板保持装置 |
TWI589396B (zh) * | 2014-03-27 | 2017-07-01 | 荏原製作所股份有限公司 | 彈性膜、基板保持裝置、及研磨裝置 |
US9610672B2 (en) | 2014-06-27 | 2017-04-04 | Applied Materials, Inc. | Configurable pressure design for multizone chemical mechanical planarization polishing head |
JP6463303B2 (ja) * | 2016-05-13 | 2019-01-30 | 株式会社荏原製作所 | 弾性膜、基板保持装置、基板研磨装置、基板保持装置における基板吸着判定方法および圧力制御方法 |
JP2017094441A (ja) * | 2015-11-24 | 2017-06-01 | 株式会社荏原製作所 | 基板研磨装置の校正方法、校正装置および校正プログラム |
KR102160328B1 (ko) * | 2017-02-01 | 2020-09-25 | 강준모 | 화학기계적연마장치용 캐리어헤드 |
CN208584374U (zh) * | 2018-02-26 | 2019-03-08 | 凯斯科技股份有限公司 | 基板处理装置 |
JP7003838B2 (ja) * | 2018-05-17 | 2022-01-21 | 株式会社Sumco | 研磨ヘッド及びこれを用いたウェーハ研磨装置及び研磨方法 |
US12017322B2 (en) * | 2018-08-14 | 2024-06-25 | Taiwan Semiconductor Manufacturing Co., Ltd. | Chemical mechanical polishing method |
JP7349791B2 (ja) * | 2019-01-16 | 2023-09-25 | 株式会社東京精密 | Cmp装置 |
US11325223B2 (en) * | 2019-08-23 | 2022-05-10 | Applied Materials, Inc. | Carrier head with segmented substrate chuck |
JP7352168B2 (ja) * | 2019-11-06 | 2023-09-28 | 三益半導体工業株式会社 | 搬送ヘッドおよび搬送装置 |
KR20210061273A (ko) * | 2019-11-19 | 2021-05-27 | 가부시키가이샤 에바라 세이사꾸쇼 | 기판을 보유 지지하기 위한 톱링 및 기판 처리 장치 |
JP7436684B2 (ja) * | 2020-06-26 | 2024-02-22 | アプライド マテリアルズ インコーポレイテッド | 変形可能な基板チャック |
JP7447285B2 (ja) | 2020-06-29 | 2024-03-11 | アプライド マテリアルズ インコーポレイテッド | 複数の角度方向加圧可能区域を有する研磨キャリアヘッド |
CN111823129B (zh) * | 2020-07-17 | 2021-11-19 | 中国科学院微电子研究所 | 研磨头气动装置及研磨头 |
CN112355887B (zh) * | 2020-11-10 | 2021-09-17 | 蚌埠高华电子股份有限公司 | 一种磁吸定位式揭片辅助器及其使用方法 |
CN117083150A (zh) * | 2021-03-17 | 2023-11-17 | 超微细技研有限公司 | 抛光头和抛光处理装置 |
CN113977451B (zh) * | 2021-10-25 | 2023-08-25 | 长鑫存储技术有限公司 | 半导体设备的检测系统及检测方法 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03234468A (ja) * | 1990-02-06 | 1991-10-18 | Canon Inc | スタンパの金型取付面の研磨方法およびその研磨機 |
JP3311116B2 (ja) | 1993-10-28 | 2002-08-05 | 株式会社東芝 | 半導体製造装置 |
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 |
US5643053A (en) | 1993-12-27 | 1997-07-01 | Applied Materials, Inc. | Chemical mechanical polishing apparatus with improved polishing control |
JPH07241764A (ja) | 1994-03-04 | 1995-09-19 | Fujitsu Ltd | 研磨装置と研磨方法 |
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 |
US5559428A (en) | 1995-04-10 | 1996-09-24 | International Business Machines Corporation | In-situ monitoring of the change in thickness of films |
US5908530A (en) | 1995-05-18 | 1999-06-01 | Obsidian, Inc. | Apparatus for chemical mechanical polishing |
JP3724869B2 (ja) | 1995-10-09 | 2005-12-07 | 株式会社荏原製作所 | ポリッシング装置および方法 |
US6146259A (en) | 1996-11-08 | 2000-11-14 | Applied Materials, Inc. | Carrier head with local pressure control for a chemical mechanical polishing apparatus |
US6183354B1 (en) * | 1996-11-08 | 2001-02-06 | Applied Materials, Inc. | Carrier head with a flexible membrane for a chemical mechanical polishing system |
US5941758A (en) | 1996-11-13 | 1999-08-24 | Intel Corporation | Method and apparatus for chemical-mechanical polishing |
JP3303963B2 (ja) | 1997-01-20 | 2002-07-22 | 株式会社東京精密 | ウェーハの厚み加工量測定装置 |
US6056632A (en) * | 1997-02-13 | 2000-05-02 | Speedfam-Ipec Corp. | Semiconductor wafer polishing apparatus with a variable polishing force wafer carrier head |
US5882245A (en) | 1997-02-28 | 1999-03-16 | Advanced Ceramics Research, Inc. | Polymer carrier gears for polishing of flat objects |
KR100475845B1 (ko) * | 1997-04-04 | 2005-06-17 | 도쿄 세이미츄 코퍼레이션 리미티드 | 연마장치 |
JP3027551B2 (ja) | 1997-07-03 | 2000-04-04 | キヤノン株式会社 | 基板保持装置ならびに該基板保持装置を用いた研磨方法および研磨装置 |
US5964653A (en) | 1997-07-11 | 1999-10-12 | Applied Materials, Inc. | Carrier head with a flexible membrane for a chemical mechanical polishing system |
JPH11129154A (ja) | 1997-10-31 | 1999-05-18 | Tokyo Seimitsu Co Ltd | 半導体ウェーハの研磨装置 |
JPH11226865A (ja) | 1997-12-11 | 1999-08-24 | Speedfam Co Ltd | キャリア及びcmp装置 |
JP3086437B2 (ja) | 1997-12-15 | 2000-09-11 | 松下電器産業株式会社 | 化学的機械研磨装置及び化学的機械研磨方法 |
US6080050A (en) * | 1997-12-31 | 2000-06-27 | Applied Materials, Inc. | Carrier head including a flexible membrane and a compliant backing member for a chemical mechanical polishing apparatus |
JPH11262857A (ja) | 1998-03-18 | 1999-09-28 | Rohm Co Ltd | 半導体ウェハの研磨装置 |
JPH11294503A (ja) | 1998-04-06 | 1999-10-29 | Shinko Electric Co Ltd | 無人搬送車の位置決め装置 |
US6210255B1 (en) | 1998-09-08 | 2001-04-03 | Applied Materials, Inc. | Carrier head for chemical mechanical polishing a substrate |
US6159079A (en) | 1998-09-08 | 2000-12-12 | Applied Materials, Inc. | Carrier head for chemical mechanical polishing a substrate |
US6165058A (en) | 1998-12-09 | 2000-12-26 | Applied Materials, Inc. | Carrier head for chemical mechanical polishing |
US6422927B1 (en) | 1998-12-30 | 2002-07-23 | Applied Materials, Inc. | Carrier head with controllable pressure and loading area for chemical mechanical polishing |
US6093089A (en) * | 1999-01-25 | 2000-07-25 | United Microelectronics Corp. | Apparatus for controlling uniformity of polished material |
JP3859381B2 (ja) | 1999-02-09 | 2006-12-20 | 株式会社荏原製作所 | 基板把持装置及び研磨装置 |
US6368189B1 (en) | 1999-03-03 | 2002-04-09 | Mitsubishi Materials Corporation | Apparatus and method for chemical-mechanical polishing (CMP) head having direct pneumatic wafer polishing pressure |
JP2000263421A (ja) | 1999-03-11 | 2000-09-26 | Toshiba Mach Co Ltd | ポリシング装置 |
US6527624B1 (en) * | 1999-03-26 | 2003-03-04 | Applied Materials, Inc. | Carrier head for providing a polishing slurry |
US6077151A (en) * | 1999-05-17 | 2000-06-20 | Vlsi Technology, Inc. | Temperature control carrier head for chemical mechanical polishing process |
US6776692B1 (en) | 1999-07-09 | 2004-08-17 | Applied Materials Inc. | Closed-loop control of wafer polishing in a chemical mechanical polishing system |
DE60024559T2 (de) | 1999-10-15 | 2006-08-24 | Ebara Corp. | Verfahren und Gerät zum Polieren eines Werkstückes |
US6450868B1 (en) * | 2000-03-27 | 2002-09-17 | Applied Materials, Inc. | Carrier head with multi-part flexible membrane |
US6857945B1 (en) | 2000-07-25 | 2005-02-22 | Applied Materials, Inc. | Multi-chamber carrier head with a flexible membrane |
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 |
-
2001
- 2001-01-22 JP JP2001013899A patent/JP2002187060A/ja active Pending
- 2001-10-09 TW TW090124898A patent/TW576773B/zh not_active IP Right Cessation
- 2001-10-09 SG SG200106234A patent/SG97201A1/en unknown
- 2001-10-10 KR KR1020010062477A patent/KR100874148B1/ko active IP Right Grant
- 2001-10-11 EP EP07014804A patent/EP1852220A1/en not_active Withdrawn
- 2001-10-11 EP EP01124458A patent/EP1197292B1/en not_active Expired - Lifetime
- 2001-10-11 US US09/973,842 patent/US6852019B2/en not_active Expired - Lifetime
- 2001-10-11 EP EP08007303A patent/EP1935566B1/en not_active Expired - Lifetime
- 2001-10-11 EP EP08007317A patent/EP1944123B1/en not_active Expired - Lifetime
- 2001-10-11 DE DE60137007T patent/DE60137007D1/de not_active Expired - Lifetime
-
2005
- 2005-01-05 US US11/028,629 patent/US7083507B2/en not_active Expired - Lifetime
-
2006
- 2006-06-14 US US11/452,218 patent/US7491117B2/en not_active Expired - Lifetime
-
2008
- 2008-01-22 KR KR1020080006629A patent/KR100939555B1/ko active IP Right Grant
- 2008-06-16 KR KR1020080056555A patent/KR100874712B1/ko active IP Right Grant
- 2008-10-16 US US12/285,936 patent/US7850509B2/en not_active Expired - Fee Related
-
2009
- 2009-07-07 KR KR1020090061614A patent/KR101000420B1/ko active IP Right Grant
- 2009-07-07 KR KR1020090061609A patent/KR100973766B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US7083507B2 (en) | 2006-08-01 |
KR100874148B1 (ko) | 2008-12-15 |
KR20090082329A (ko) | 2009-07-30 |
JP2002187060A (ja) | 2002-07-02 |
EP1197292A3 (en) | 2002-07-31 |
EP1197292B1 (en) | 2008-12-17 |
KR101000420B1 (ko) | 2010-12-13 |
EP1935566A3 (en) | 2008-07-23 |
US20060234609A1 (en) | 2006-10-19 |
EP1944123B1 (en) | 2011-07-13 |
US7850509B2 (en) | 2010-12-14 |
KR20080011240A (ko) | 2008-01-31 |
KR20080058318A (ko) | 2008-06-25 |
US20020042246A1 (en) | 2002-04-11 |
US20090061748A1 (en) | 2009-03-05 |
US7491117B2 (en) | 2009-02-17 |
US20050118935A1 (en) | 2005-06-02 |
EP1935566B1 (en) | 2012-05-16 |
KR100874712B1 (ko) | 2008-12-18 |
EP1852220A1 (en) | 2007-11-07 |
KR100939555B1 (ko) | 2010-01-29 |
EP1944123A3 (en) | 2008-07-23 |
KR20090099037A (ko) | 2009-09-21 |
US6852019B2 (en) | 2005-02-08 |
DE60137007D1 (de) | 2009-01-29 |
EP1197292A2 (en) | 2002-04-17 |
EP1935566A2 (en) | 2008-06-25 |
KR100973766B1 (ko) | 2010-08-04 |
KR20020028845A (ko) | 2002-04-17 |
TW576773B (en) | 2004-02-21 |
EP1944123A2 (en) | 2008-07-16 |
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