CN105773397A - 化学机械抛光多区压力在线控制算法 - Google Patents
化学机械抛光多区压力在线控制算法 Download PDFInfo
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- CN105773397A CN105773397A CN201610139592.4A CN201610139592A CN105773397A CN 105773397 A CN105773397 A CN 105773397A CN 201610139592 A CN201610139592 A CN 201610139592A CN 105773397 A CN105773397 A CN 105773397A
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- pressure
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- 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
- B24B37/005—Control means for lapping machines or devices
-
- 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
- B24B49/16—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 taking regard of the load
- B24B49/165—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 taking regard of the load for grinding tyres
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feedback Control In General (AREA)
Abstract
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Claims (7)
Priority Applications (1)
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CN201610139592.4A CN105773397B (zh) | 2016-03-09 | 2016-03-09 | 化学机械抛光多区压力在线控制算法 |
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CN201610139592.4A CN105773397B (zh) | 2016-03-09 | 2016-03-09 | 化学机械抛光多区压力在线控制算法 |
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Publication Number | Publication Date |
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CN105773397A true CN105773397A (zh) | 2016-07-20 |
CN105773397B CN105773397B (zh) | 2017-09-29 |
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CN201610139592.4A Expired - Fee Related CN105773397B (zh) | 2016-03-09 | 2016-03-09 | 化学机械抛光多区压力在线控制算法 |
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CN (1) | CN105773397B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107214610A (zh) * | 2017-05-05 | 2017-09-29 | 天津华海清科机电科技有限公司 | 铜cmp的在线平坦度控制系统 |
CN107336126A (zh) * | 2017-08-31 | 2017-11-10 | 清华大学 | 抛光设备的抛光压力控制方法、装置和抛光设备 |
CN108908063A (zh) * | 2018-07-20 | 2018-11-30 | 清华大学 | 根据耗材生命周期调整抛光压力的控制方法和控制系统 |
CN109108810A (zh) * | 2018-11-02 | 2019-01-01 | 上海华力微电子有限公司 | 一种实时监测研磨速率的方法 |
CN109648460A (zh) * | 2018-12-20 | 2019-04-19 | 丰豹智能科技(上海)有限公司 | 一种无电流多分区可拆卸感应装置 |
CN110561201A (zh) * | 2019-09-24 | 2019-12-13 | 天津华海清科机电科技有限公司 | 一种控制抛光工艺的方法和化学机械抛光装置 |
CN110587472A (zh) * | 2019-08-30 | 2019-12-20 | 重庆智能机器人研究院 | 一种打磨调试系统 |
CN113400195A (zh) * | 2021-07-21 | 2021-09-17 | 北京烁科精微电子装备有限公司 | 一种在线分区调整抛光头装卸片压力的方法及系统 |
CN110725988B (zh) * | 2019-09-25 | 2021-09-21 | 佛山市广顺电器有限公司 | 一种应用于压缩机综合测试系统的气压稳定控制方法 |
CN113547445A (zh) * | 2020-04-03 | 2021-10-26 | 重庆超硅半导体有限公司 | 一种抛光机抛头中心压力监测方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07171757A (ja) * | 1993-12-16 | 1995-07-11 | Shin Etsu Handotai Co Ltd | ウエーハ研磨装置 |
US20020151987A1 (en) * | 2001-04-13 | 2002-10-17 | Rafael Mendez | Cascading PID control loops in CMP process |
CN1542580A (zh) * | 2003-04-11 | 2004-11-03 | �ź㴫 | 有正负压释放能力的比例压力调节器 |
CN1554513A (zh) * | 2003-12-25 | 2004-12-15 | 中国科学院国家天文台南京天文光学技 | 一种主动压力抛光光学磨镜设备的压力控制器 |
CN102133731A (zh) * | 2011-01-06 | 2011-07-27 | 清华大学 | 一种用于cmp抛光头多腔室的压力控制系统 |
CN102133729A (zh) * | 2011-01-06 | 2011-07-27 | 清华大学 | 一种用于cmp抛光头的压力控制系统 |
CN102490120A (zh) * | 2011-11-29 | 2012-06-13 | 清华大学 | 用于化学机械抛光机的自适应逆控制系统 |
CN103256624A (zh) * | 2013-03-29 | 2013-08-21 | 国家电网公司 | 一种火电厂炉膛负压的控制方法和控制系统 |
CN104772691A (zh) * | 2014-01-09 | 2015-07-15 | 株式会社荏原制作所 | 压力控制装置及具有该压力控制装置的研磨装置 |
-
2016
- 2016-03-09 CN CN201610139592.4A patent/CN105773397B/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07171757A (ja) * | 1993-12-16 | 1995-07-11 | Shin Etsu Handotai Co Ltd | ウエーハ研磨装置 |
US20020151987A1 (en) * | 2001-04-13 | 2002-10-17 | Rafael Mendez | Cascading PID control loops in CMP process |
CN1542580A (zh) * | 2003-04-11 | 2004-11-03 | �ź㴫 | 有正负压释放能力的比例压力调节器 |
CN1554513A (zh) * | 2003-12-25 | 2004-12-15 | 中国科学院国家天文台南京天文光学技 | 一种主动压力抛光光学磨镜设备的压力控制器 |
CN102133731A (zh) * | 2011-01-06 | 2011-07-27 | 清华大学 | 一种用于cmp抛光头多腔室的压力控制系统 |
CN102133729A (zh) * | 2011-01-06 | 2011-07-27 | 清华大学 | 一种用于cmp抛光头的压力控制系统 |
CN102490120A (zh) * | 2011-11-29 | 2012-06-13 | 清华大学 | 用于化学机械抛光机的自适应逆控制系统 |
CN103256624A (zh) * | 2013-03-29 | 2013-08-21 | 国家电网公司 | 一种火电厂炉膛负压的控制方法和控制系统 |
CN104772691A (zh) * | 2014-01-09 | 2015-07-15 | 株式会社荏原制作所 | 压力控制装置及具有该压力控制装置的研磨装置 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107214610A (zh) * | 2017-05-05 | 2017-09-29 | 天津华海清科机电科技有限公司 | 铜cmp的在线平坦度控制系统 |
CN107214610B (zh) * | 2017-05-05 | 2019-04-23 | 清华大学 | 铜cmp的在线平坦度控制系统 |
CN107336126A (zh) * | 2017-08-31 | 2017-11-10 | 清华大学 | 抛光设备的抛光压力控制方法、装置和抛光设备 |
CN107336126B (zh) * | 2017-08-31 | 2019-05-28 | 清华大学 | 抛光设备的抛光压力控制方法、装置和抛光设备 |
CN108908063A (zh) * | 2018-07-20 | 2018-11-30 | 清华大学 | 根据耗材生命周期调整抛光压力的控制方法和控制系统 |
CN109108810A (zh) * | 2018-11-02 | 2019-01-01 | 上海华力微电子有限公司 | 一种实时监测研磨速率的方法 |
CN109648460A (zh) * | 2018-12-20 | 2019-04-19 | 丰豹智能科技(上海)有限公司 | 一种无电流多分区可拆卸感应装置 |
CN110587472A (zh) * | 2019-08-30 | 2019-12-20 | 重庆智能机器人研究院 | 一种打磨调试系统 |
CN110561201A (zh) * | 2019-09-24 | 2019-12-13 | 天津华海清科机电科技有限公司 | 一种控制抛光工艺的方法和化学机械抛光装置 |
CN110725988B (zh) * | 2019-09-25 | 2021-09-21 | 佛山市广顺电器有限公司 | 一种应用于压缩机综合测试系统的气压稳定控制方法 |
CN113547445A (zh) * | 2020-04-03 | 2021-10-26 | 重庆超硅半导体有限公司 | 一种抛光机抛头中心压力监测方法 |
CN113400195A (zh) * | 2021-07-21 | 2021-09-17 | 北京烁科精微电子装备有限公司 | 一种在线分区调整抛光头装卸片压力的方法及系统 |
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CN105773397B (zh) | 2017-09-29 |
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Denomination of invention: Chemico-mechanical polishing multi-partition pressure online control algorithm Effective date of registration: 20180206 Granted publication date: 20170929 Pledgee: Tsinghua Holdings Co., Ltd. Pledgor: TIANJIN HWATSING TECHNOLOGY COMPANY LIMITED (HWATSING CO., LTD.) Registration number: 2018120000004 |
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Address after: 100084 Beijing City, Haidian District Tsinghua Yuan Co-patentee after: Huahaiqingke Co.,Ltd. Patentee after: TSINGHUA University Address before: 100084 Beijing City, Haidian District Tsinghua Yuan Co-patentee before: TSINGHUA University Patentee before: TSINGHUA University |
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Granted publication date: 20170929 Termination date: 20210309 |