CN102658521B - 基于分级结构化复合弹性研抛盘的动压光整方法 - Google Patents
基于分级结构化复合弹性研抛盘的动压光整方法 Download PDFInfo
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CN201210042630.6A CN102658521B (zh) | 2012-02-24 | 2012-02-24 | 基于分级结构化复合弹性研抛盘的动压光整方法 |
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CN201210042630.6A CN102658521B (zh) | 2012-02-24 | 2012-02-24 | 基于分级结构化复合弹性研抛盘的动压光整方法 |
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CN102658521A CN102658521A (zh) | 2012-09-12 |
CN102658521B true CN102658521B (zh) | 2014-08-06 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103084985B (zh) * | 2013-02-05 | 2015-08-12 | 浙江工业大学 | 一种约束磨粒流的超精密加工装置 |
CN104985524B (zh) * | 2015-07-03 | 2017-04-26 | 浙江工业大学 | 一种研磨抛光工件自适应多自由度调整机构 |
CN107053027B (zh) * | 2017-01-06 | 2019-02-22 | 浙江工业大学 | 一种具有梯度分布研磨盘去除函数的计算方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5944583A (en) * | 1997-03-17 | 1999-08-31 | International Business Machines Corporation | Composite polish pad for CMP |
US6168508B1 (en) * | 1997-08-25 | 2001-01-02 | Lsi Logic Corporation | Polishing pad surface for improved process control |
CN2866001Y (zh) * | 2006-01-24 | 2007-02-07 | 镇江锋芒磨具有限公司 | 圆型研磨盘 |
CN101069958A (zh) * | 2007-05-09 | 2007-11-14 | 浙江工业大学 | 一种晶片的抛光方法 |
CN201168908Y (zh) * | 2008-03-14 | 2008-12-24 | 陈丰伟 | 全自动三盘卧式研磨机 |
CN102343563A (zh) * | 2011-08-14 | 2012-02-08 | 上海合晶硅材料有限公司 | 硅片抛光大盘 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5944583A (en) * | 1997-03-17 | 1999-08-31 | International Business Machines Corporation | Composite polish pad for CMP |
US6168508B1 (en) * | 1997-08-25 | 2001-01-02 | Lsi Logic Corporation | Polishing pad surface for improved process control |
CN2866001Y (zh) * | 2006-01-24 | 2007-02-07 | 镇江锋芒磨具有限公司 | 圆型研磨盘 |
CN101069958A (zh) * | 2007-05-09 | 2007-11-14 | 浙江工业大学 | 一种晶片的抛光方法 |
CN201168908Y (zh) * | 2008-03-14 | 2008-12-24 | 陈丰伟 | 全自动三盘卧式研磨机 |
CN102343563A (zh) * | 2011-08-14 | 2012-02-08 | 上海合晶硅材料有限公司 | 硅片抛光大盘 |
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Effective date of registration: 20191205 Address after: 314300 room 240, building 1, new economy Pioneer Park, Tongyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing huahuihong Garden Co.,Ltd. Address before: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee before: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Effective date of registration: 20191205 Address after: 310018 Room 1004-1006, 17 Block 57, Baiyang Street Science Park Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Qibo Intellectual Property Operation Co.,Ltd. Address before: 310014 Hangzhou city in the lower reaches of the city of Zhejiang Wang Road, No. 18 Patentee before: Zhejiang University of Technology |
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