CN100366386C - 用于控制衬底的化学机械式抛光的方法及装置 - Google Patents
用于控制衬底的化学机械式抛光的方法及装置 Download PDFInfo
- Publication number
- CN100366386C CN100366386C CNB028283295A CN02828329A CN100366386C CN 100366386 C CN100366386 C CN 100366386C CN B028283295 A CNB028283295 A CN B028283295A CN 02828329 A CN02828329 A CN 02828329A CN 100366386 C CN100366386 C CN 100366386C
- Authority
- CN
- China
- Prior art keywords
- time
- substrate
- polishing
- material layer
- overpolish
- 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
Links
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- 238000005498 polishing Methods 0.000 title claims abstract description 92
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Images
Classifications
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
- B24B49/03—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent according to the final size of the previously ground workpiece
-
- 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
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/042—Lapping machines or devices; Accessories designed for working plane surfaces operating processes therefor
Abstract
Description
Claims (14)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10208165A DE10208165C1 (de) | 2002-02-26 | 2002-02-26 | Verfahren, Steuerung und Vorrichtung zum Steuern des chemisch-mechanischen Polierens von Substraten |
DE10208165.4 | 2002-02-26 | ||
US10/261,612 US7268000B2 (en) | 2002-02-26 | 2002-09-30 | Method and system for controlling the chemical mechanical polishing of substrates by calculating an overpolishing time and/or a polishing time of a final polishing step |
US10/261,612 | 2002-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1620357A CN1620357A (zh) | 2005-05-25 |
CN100366386C true CN100366386C (zh) | 2008-02-06 |
Family
ID=27766677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028283295A Expired - Fee Related CN100366386C (zh) | 2002-02-26 | 2002-12-20 | 用于控制衬底的化学机械式抛光的方法及装置 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1478494B1 (zh) |
CN (1) | CN100366386C (zh) |
AU (1) | AU2002364041A1 (zh) |
TW (1) | TWI267156B (zh) |
WO (1) | WO2003072305A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005000645B4 (de) * | 2004-01-12 | 2010-08-05 | Samsung Electronics Co., Ltd., Suwon | Vorrichtung und ein Verfahren zum Behandeln von Substraten |
US7542880B2 (en) * | 2006-04-06 | 2009-06-02 | Advanced Micro Devices, Inc. | Time weighted moving average filter |
CN105563301B (zh) * | 2014-10-14 | 2017-11-21 | 中芯国际集成电路制造(上海)有限公司 | 化学机械抛光方法、其抛光时间制程的设置方法及晶圆 |
CN105700468B (zh) * | 2016-01-13 | 2018-02-27 | 新维畅想数字科技(北京)有限公司 | 一种通过增量预计算优化三维雕刻损耗的方法 |
CN106312792B (zh) * | 2016-11-09 | 2018-06-26 | 上海华力微电子有限公司 | 一种动态调整安全研磨时间限的方法 |
JP2023531200A (ja) | 2020-06-18 | 2023-07-21 | ジェネンテック, インコーポレイテッド | 抗tigit抗体及びpd-1軸結合アンタゴニストを用いた治療 |
CN112233975B (zh) * | 2020-09-04 | 2024-02-09 | 北京晶亦精微科技股份有限公司 | 一种研磨时间控制方法、装置、设备及可读存储介质 |
CN113192829B (zh) * | 2021-05-13 | 2023-04-18 | 上海芯物科技有限公司 | 动态调整晶片抛光时间的方法、装置、设备和存储介质 |
WO2023010094A2 (en) | 2021-07-28 | 2023-02-02 | Genentech, Inc. | Methods and compositions for treating cancer |
TW202321308A (zh) | 2021-09-30 | 2023-06-01 | 美商建南德克公司 | 使用抗tigit抗體、抗cd38抗體及pd—1軸結合拮抗劑治療血液癌症的方法 |
WO2023240058A2 (en) | 2022-06-07 | 2023-12-14 | Genentech, Inc. | Prognostic and therapeutic methods for cancer |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1226744A (zh) * | 1997-09-30 | 1999-08-25 | 西门子公司 | 半导体制造过程中非保形器件层的平面化 |
US6230069B1 (en) * | 1998-06-26 | 2001-05-08 | Advanced Micro Devices, Inc. | System and method for controlling the manufacture of discrete parts in semiconductor fabrication using model predictive control |
EP1120194A2 (en) * | 2000-01-18 | 2001-08-01 | Applied Materials, Inc. | Optical monitoring in a two-step chemical mechanical polishing process |
US6337271B1 (en) * | 1997-08-29 | 2002-01-08 | Sony Corporation | Polishing simulation |
-
2002
- 2002-12-20 WO PCT/US2002/041668 patent/WO2003072305A1/en active IP Right Grant
- 2002-12-20 CN CNB028283295A patent/CN100366386C/zh not_active Expired - Fee Related
- 2002-12-20 EP EP02798618A patent/EP1478494B1/en not_active Expired - Lifetime
- 2002-12-20 AU AU2002364041A patent/AU2002364041A1/en not_active Abandoned
-
2003
- 2003-02-21 TW TW092103618A patent/TWI267156B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6337271B1 (en) * | 1997-08-29 | 2002-01-08 | Sony Corporation | Polishing simulation |
CN1226744A (zh) * | 1997-09-30 | 1999-08-25 | 西门子公司 | 半导体制造过程中非保形器件层的平面化 |
US6230069B1 (en) * | 1998-06-26 | 2001-05-08 | Advanced Micro Devices, Inc. | System and method for controlling the manufacture of discrete parts in semiconductor fabrication using model predictive control |
EP1120194A2 (en) * | 2000-01-18 | 2001-08-01 | Applied Materials, Inc. | Optical monitoring in a two-step chemical mechanical polishing process |
Non-Patent Citations (1)
Title |
---|
a comparison of R2R control algorithms for the cmpwithmeasurement delays. Kevin Chamness, Gregory Cherry, Richard Good, andS.JoeQin.AEC/APC XIII Symposium 2001. 2001 * |
Also Published As
Publication number | Publication date |
---|---|
CN1620357A (zh) | 2005-05-25 |
EP1478494A1 (en) | 2004-11-24 |
TW200305240A (en) | 2003-10-16 |
TWI267156B (en) | 2006-11-21 |
AU2002364041A1 (en) | 2003-09-09 |
EP1478494B1 (en) | 2005-10-12 |
WO2003072305A1 (en) | 2003-09-04 |
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Owner name: ADVANCED MICRO DEVICES INC Free format text: FORMER OWNER: ADVANCED MICRO DEVICES INC. Effective date: 20100708 |
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Effective date of registration: 20100708 Address after: Grand Cayman, Cayman Islands Patentee after: Globalfoundries Semiconductor Inc. Address before: American California Patentee before: Advanced Micro Devices Inc. |
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