SG90215A1 - Apparatus and method for controlled delivery of slurry to a region of a polishing device - Google Patents
Apparatus and method for controlled delivery of slurry to a region of a polishing deviceInfo
- Publication number
- SG90215A1 SG90215A1 SG200007368A SG200007368A SG90215A1 SG 90215 A1 SG90215 A1 SG 90215A1 SG 200007368 A SG200007368 A SG 200007368A SG 200007368 A SG200007368 A SG 200007368A SG 90215 A1 SG90215 A1 SG 90215A1
- Authority
- SG
- Singapore
- Prior art keywords
- slurry
- platen
- grooves
- pad
- polishing
- Prior art date
Links
- 238000005498 polishing Methods 0.000 title abstract 7
- 239000002002 slurry Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 238000009826 distribution Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 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
- B24B37/11—Lapping tools
- B24B37/20—Lapping pads for working plane surfaces
- B24B37/26—Lapping pads for working plane surfaces characterised by the shape of the lapping pad surface, e.g. grooved
-
- 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
- B24B37/11—Lapping tools
- B24B37/12—Lapping plates for working plane surfaces
- B24B37/16—Lapping plates for working plane surfaces characterised by the shape of the lapping plate surface, e.g. grooved
-
- 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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
-
- 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
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/30625—With simultaneous mechanical treatment, e.g. mechanico-chemical polishing
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)
- Mechanical Treatment Of Semiconductor (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17059699P | 1999-12-13 | 1999-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG90215A1 true SG90215A1 (en) | 2002-07-23 |
Family
ID=22620512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200007368A SG90215A1 (en) | 1999-12-13 | 2000-12-12 | Apparatus and method for controlled delivery of slurry to a region of a polishing device |
Country Status (6)
Country | Link |
---|---|
US (1) | US20020068516A1 (ko) |
EP (1) | EP1114697A3 (ko) |
JP (1) | JP2001291687A (ko) |
KR (1) | KR20010062379A (ko) |
SG (1) | SG90215A1 (ko) |
TW (1) | TW589239B (ko) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7204917B2 (en) * | 1998-12-01 | 2007-04-17 | Novellus Systems, Inc. | Workpiece surface influencing device designs for electrochemical mechanical processing and method of using the same |
US6616513B1 (en) * | 2000-04-07 | 2003-09-09 | Applied Materials, Inc. | Grid relief in CMP polishing pad to accurately measure pad wear, pad profile and pad wear profile |
US6649523B2 (en) * | 2000-09-29 | 2003-11-18 | Nutool, Inc. | Method and system to provide material removal and planarization employing a reactive pad |
US20040108063A1 (en) * | 2002-12-04 | 2004-06-10 | Ebara Technologies | Method and polishing pad design enabling improved wafer removal from a polishing pad in a CMP process |
US20040152402A1 (en) * | 2003-02-05 | 2004-08-05 | Markus Naujok | Wafer polishing with counteraction of centrifugal forces on polishing slurry |
US6783436B1 (en) | 2003-04-29 | 2004-08-31 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Polishing pad with optimized grooves and method of forming same |
US7591713B2 (en) * | 2003-09-26 | 2009-09-22 | Shin-Etsu Handotai Co., Ltd. | Polishing pad, method for processing polishing pad, and method for producing substrate using it |
US7018274B2 (en) | 2003-11-13 | 2006-03-28 | Rohm And Haas Electronic Materials Cmp Holdings, Inc | Polishing pad having slurry utilization enhancing grooves |
US7125318B2 (en) | 2003-11-13 | 2006-10-24 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Polishing pad having a groove arrangement for reducing slurry consumption |
CN100341667C (zh) * | 2003-11-21 | 2007-10-10 | 联华电子股份有限公司 | 研磨构件 |
US6843711B1 (en) * | 2003-12-11 | 2005-01-18 | Rohm And Haas Electronic Materials Cmp Holdings, Inc | Chemical mechanical polishing pad having a process-dependent groove configuration |
JP4625252B2 (ja) * | 2003-12-19 | 2011-02-02 | 東洋ゴム工業株式会社 | Cmp用研磨パッド、及びそれを用いた研磨方法 |
JP4563025B2 (ja) * | 2003-12-19 | 2010-10-13 | 東洋ゴム工業株式会社 | Cmp用研磨パッド、及びそれを用いた研磨方法 |
US6955587B2 (en) * | 2004-01-30 | 2005-10-18 | Rohm And Haas Electronic Materials Cmp Holdings, Inc | Grooved polishing pad and method |
US7354334B1 (en) * | 2004-05-07 | 2008-04-08 | Applied Materials, Inc. | Reducing polishing pad deformation |
US6974372B1 (en) * | 2004-06-16 | 2005-12-13 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Polishing pad having grooves configured to promote mixing wakes during polishing |
US6958002B1 (en) * | 2004-07-19 | 2005-10-25 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Polishing pad with flow modifying groove network |
US7059950B1 (en) | 2004-12-14 | 2006-06-13 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | CMP polishing pad having grooves arranged to improve polishing medium utilization |
US7059949B1 (en) | 2004-12-14 | 2006-06-13 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | CMP pad having an overlapping stepped groove arrangement |
US7131895B2 (en) * | 2005-01-13 | 2006-11-07 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | CMP pad having a radially alternating groove segment configuration |
KR100752181B1 (ko) * | 2005-10-05 | 2007-08-24 | 동부일렉트로닉스 주식회사 | 화학적 기계적 연마장치 |
US7297047B2 (en) * | 2005-12-01 | 2007-11-20 | Applied Materials, Inc. | Bubble suppressing flow controller with ultrasonic flow meter |
JP2007214379A (ja) * | 2006-02-09 | 2007-08-23 | Nec Electronics Corp | 研磨パッド |
US20070295610A1 (en) * | 2006-06-27 | 2007-12-27 | Applied Materials, Inc. | Electrolyte retaining on a rotating platen by directional air flow |
US7452264B2 (en) * | 2006-06-27 | 2008-11-18 | Applied Materials, Inc. | Pad cleaning method |
JP2008062367A (ja) * | 2006-09-11 | 2008-03-21 | Nec Electronics Corp | 研磨装置、研磨パッド、研磨方法 |
JP2008168430A (ja) * | 2008-01-21 | 2008-07-24 | Nitta Haas Inc | 研磨部材 |
US9180570B2 (en) | 2008-03-14 | 2015-11-10 | Nexplanar Corporation | Grooved CMP pad |
WO2009158665A1 (en) * | 2008-06-26 | 2009-12-30 | 3M Innovative Properties Company | Polishing pad with porous elements and method of making and using the same |
CN102159361B (zh) * | 2008-07-18 | 2014-11-05 | 3M创新有限公司 | 具有浮动单元的抛光垫以及制造和使用该抛光垫的方法 |
SG181678A1 (en) | 2009-12-30 | 2012-07-30 | 3M Innovative Properties Co | Polishing pads including phase-separated polymer blend and method of making and using the same |
KR101440175B1 (ko) | 2010-06-30 | 2014-09-12 | 코오롱인더스트리 주식회사 | 연마패드 및 그 제조방법 |
WO2013106602A1 (en) * | 2012-01-10 | 2013-07-18 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
US20140024299A1 (en) * | 2012-07-19 | 2014-01-23 | Wen-Chiang Tu | Polishing Pad and Multi-Head Polishing System |
US9522454B2 (en) * | 2012-12-17 | 2016-12-20 | Seagate Technology Llc | Method of patterning a lapping plate, and patterned lapping plates |
KR101455919B1 (ko) | 2013-01-18 | 2014-11-03 | 주식회사 엘지실트론 | 웨이퍼 양면 연마 장치의 정반 구조 |
US9308620B2 (en) * | 2013-09-18 | 2016-04-12 | Texas Instruments Incorporated | Permeated grooving in CMP polishing pads |
TWI599447B (zh) | 2013-10-18 | 2017-09-21 | 卡博特微電子公司 | 具有偏移同心溝槽圖樣之邊緣排除區的cmp拋光墊 |
WO2017053771A1 (en) | 2015-09-25 | 2017-03-30 | Applied Materials, Inc. | Grooved backing plate for standing wave compensation |
US20170232573A1 (en) * | 2016-02-12 | 2017-08-17 | Kabushiki Kaisha Toshiba | Polishing member and semiconductor manufacturing method |
TWI595968B (zh) * | 2016-08-11 | 2017-08-21 | 宋建宏 | 研磨墊及其製造方法 |
JP7015667B2 (ja) * | 2017-10-02 | 2022-02-03 | 株式会社ディスコ | 研磨装置 |
GB2582639B (en) * | 2019-03-29 | 2023-10-18 | Zeeko Innovations Ltd | Shaping apparatus, method and tool |
KR20210116759A (ko) | 2020-03-13 | 2021-09-28 | 삼성전자주식회사 | Cmp 패드 및 이를 구비하는 화학적 기계적 연마 장치 |
CN111805412A (zh) * | 2020-07-17 | 2020-10-23 | 中国科学院微电子研究所 | 一种抛光液施配器及抛光装置 |
CN113400176A (zh) * | 2021-06-21 | 2021-09-17 | 西安奕斯伟硅片技术有限公司 | 一种硅片边缘抛光装置以及方法 |
US20220410338A1 (en) * | 2021-06-28 | 2022-12-29 | Sandisk Technologies Llc | Chemical mechanical polishing apparatus with polishing pad including debris discharge tunnels and methods of operating the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09277163A (ja) * | 1996-04-16 | 1997-10-28 | Sony Corp | 研磨方法と研磨装置 |
US5690540A (en) * | 1996-02-23 | 1997-11-25 | Micron Technology, Inc. | Spiral grooved polishing pad for chemical-mechanical planarization of semiconductor wafers |
WO1998012020A1 (en) * | 1996-09-19 | 1998-03-26 | Speedfam Corporation | Methods and apparatus for uniform polishing of a workpiece |
US5899799A (en) * | 1996-01-19 | 1999-05-04 | Micron Display Technology, Inc. | Method and system to increase delivery of slurry to the surface of large substrates during polishing operations |
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US5076024A (en) * | 1990-08-24 | 1991-12-31 | Intelmatec Corporation | Disk polisher assembly |
JP3334139B2 (ja) * | 1991-07-01 | 2002-10-15 | ソニー株式会社 | 研磨装置 |
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JPH0647678A (ja) * | 1992-06-25 | 1994-02-22 | Kawasaki Steel Corp | 湿式研磨用エンドレスベルト |
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US6135865A (en) * | 1998-08-31 | 2000-10-24 | International Business Machines Corporation | CMP apparatus with built-in slurry distribution and removal |
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EP1080840A3 (en) * | 1999-08-30 | 2004-01-02 | Mitsubishi Materials Corporation | Polishing apparatus, polishing method and method of conditioning polishing pad |
JP2001121405A (ja) * | 1999-10-25 | 2001-05-08 | Matsushita Electric Ind Co Ltd | 研磨パッド |
US7134947B2 (en) * | 2003-10-29 | 2006-11-14 | Texas Instruments Incorporated | Chemical mechanical polishing system |
US6951510B1 (en) * | 2004-03-12 | 2005-10-04 | Agere Systems, Inc. | Chemical mechanical polishing pad with grooves alternating between a larger groove size and a smaller groove size |
US7270595B2 (en) * | 2004-05-27 | 2007-09-18 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Polishing pad with oscillating path groove network |
KR101279819B1 (ko) * | 2005-04-12 | 2013-06-28 | 롬 앤드 하스 일렉트로닉 머티리얼스 씨엠피 홀딩스 인코포레이티드 | 방사-편향 연마 패드 |
-
2000
- 2000-12-01 US US09/728,038 patent/US20020068516A1/en not_active Abandoned
- 2000-12-12 SG SG200007368A patent/SG90215A1/en unknown
- 2000-12-12 EP EP00311062A patent/EP1114697A3/en not_active Withdrawn
- 2000-12-13 JP JP2000378979A patent/JP2001291687A/ja active Pending
- 2000-12-13 KR KR1020000075911A patent/KR20010062379A/ko not_active Application Discontinuation
- 2000-12-15 TW TW089126644A patent/TW589239B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5899799A (en) * | 1996-01-19 | 1999-05-04 | Micron Display Technology, Inc. | Method and system to increase delivery of slurry to the surface of large substrates during polishing operations |
US5690540A (en) * | 1996-02-23 | 1997-11-25 | Micron Technology, Inc. | Spiral grooved polishing pad for chemical-mechanical planarization of semiconductor wafers |
JPH09277163A (ja) * | 1996-04-16 | 1997-10-28 | Sony Corp | 研磨方法と研磨装置 |
WO1998012020A1 (en) * | 1996-09-19 | 1998-03-26 | Speedfam Corporation | Methods and apparatus for uniform polishing of a workpiece |
Also Published As
Publication number | Publication date |
---|---|
JP2001291687A (ja) | 2001-10-19 |
EP1114697A2 (en) | 2001-07-11 |
US20020068516A1 (en) | 2002-06-06 |
TW589239B (en) | 2004-06-01 |
KR20010062379A (ko) | 2001-07-07 |
EP1114697A3 (en) | 2003-10-08 |
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