CN100483663C - 一种cdsem校准用样品的制作方法 - Google Patents
一种cdsem校准用样品的制作方法 Download PDFInfo
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- CN100483663C CN100483663C CNB200610023591XA CN200610023591A CN100483663C CN 100483663 C CN100483663 C CN 100483663C CN B200610023591X A CNB200610023591X A CN B200610023591XA CN 200610023591 A CN200610023591 A CN 200610023591A CN 100483663 C CN100483663 C CN 100483663C
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Priority Applications (1)
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CNB200610023591XA CN100483663C (zh) | 2006-01-24 | 2006-01-24 | 一种cdsem校准用样品的制作方法 |
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CNB200610023591XA CN100483663C (zh) | 2006-01-24 | 2006-01-24 | 一种cdsem校准用样品的制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN101009236A CN101009236A (zh) | 2007-08-01 |
CN100483663C true CN100483663C (zh) | 2009-04-29 |
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CNB200610023591XA Expired - Fee Related CN100483663C (zh) | 2006-01-24 | 2006-01-24 | 一种cdsem校准用样品的制作方法 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101252083B (zh) * | 2008-03-25 | 2012-07-04 | 上海宏力半导体制造有限公司 | 多晶硅栅表面的清洗方法 |
CN102832112A (zh) * | 2011-06-17 | 2012-12-19 | 中芯国际集成电路制造(上海)有限公司 | 金属硅化物形成方法 |
CN102427029A (zh) * | 2011-08-04 | 2012-04-25 | 上海华力微电子有限公司 | 一种用于栅极相关制程及其后续制程监控的测试器件结构的其制备工艺 |
CN102723294B (zh) | 2012-06-20 | 2015-04-22 | 上海华力微电子有限公司 | 一种检测接触孔和多晶硅栅极对准度的方法 |
CN103591911B (zh) * | 2012-08-13 | 2016-08-10 | 中芯国际集成电路制造(上海)有限公司 | Cdsem校准方法 |
CN104752407B (zh) * | 2013-12-31 | 2018-05-25 | 中芯国际集成电路制造(上海)有限公司 | 用于检测cdsem机台的方法、晶圆、晶圆的制作方法 |
CN111681991A (zh) * | 2020-06-19 | 2020-09-18 | 西安微电子技术研究所 | 一种多晶硅表面粗糙度的处理方法 |
CN112863980B (zh) * | 2021-01-05 | 2022-04-12 | 长江存储科技有限责任公司 | 特征尺寸扫描电子显微镜机台的校准方法及校准装置 |
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CN101009236A (zh) | 2007-08-01 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING Effective date: 20111201 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111201 Address after: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Co-patentee after: Semiconductor Manufacturing International (Beijing) Corporation Patentee after: Semiconductor Manufacturing International (Shanghai) Corporation Address before: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Patentee before: Semiconductor Manufacturing International (Shanghai) Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20190124 |