CN101225550B - 改善晶圆缺陷的方法 - Google Patents
改善晶圆缺陷的方法 Download PDFInfo
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- CN101225550B CN101225550B CN200710036463A CN200710036463A CN101225550B CN 101225550 B CN101225550 B CN 101225550B CN 200710036463 A CN200710036463 A CN 200710036463A CN 200710036463 A CN200710036463 A CN 200710036463A CN 101225550 B CN101225550 B CN 101225550B
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- wafer
- door
- chamber
- preload chamber
- preloading chamber
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200710036463A CN101225550B (zh) | 2007-01-15 | 2007-01-15 | 改善晶圆缺陷的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200710036463A CN101225550B (zh) | 2007-01-15 | 2007-01-15 | 改善晶圆缺陷的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101225550A CN101225550A (zh) | 2008-07-23 |
CN101225550B true CN101225550B (zh) | 2010-05-19 |
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CN200710036463A Expired - Fee Related CN101225550B (zh) | 2007-01-15 | 2007-01-15 | 改善晶圆缺陷的方法 |
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CN (1) | CN101225550B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5303671A (en) * | 1992-02-07 | 1994-04-19 | Tokyo Electron Limited | System for continuously washing and film-forming a semiconductor wafer |
US5961269A (en) * | 1996-11-18 | 1999-10-05 | Applied Materials, Inc. | Three chamber load lock apparatus |
US6593253B1 (en) * | 1997-12-24 | 2003-07-15 | Asahi Kasei Microsystems Co., Ltd. | Method of manufacturing semiconductor device |
CN1601379A (zh) * | 2003-09-22 | 2005-03-30 | 南亚科技股份有限公司 | 制作晶圆试片的方法及评估光罩图案间迭对位准的方法 |
CN2758971Y (zh) * | 2004-09-14 | 2006-02-15 | 微芯科技有限公司 | 晶圆蚀刻设备的晶圆承载装置 |
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2007
- 2007-01-15 CN CN200710036463A patent/CN101225550B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5303671A (en) * | 1992-02-07 | 1994-04-19 | Tokyo Electron Limited | System for continuously washing and film-forming a semiconductor wafer |
US5961269A (en) * | 1996-11-18 | 1999-10-05 | Applied Materials, Inc. | Three chamber load lock apparatus |
US6593253B1 (en) * | 1997-12-24 | 2003-07-15 | Asahi Kasei Microsystems Co., Ltd. | Method of manufacturing semiconductor device |
CN1601379A (zh) * | 2003-09-22 | 2005-03-30 | 南亚科技股份有限公司 | 制作晶圆试片的方法及评估光罩图案间迭对位准的方法 |
CN2758971Y (zh) * | 2004-09-14 | 2006-02-15 | 微芯科技有限公司 | 晶圆蚀刻设备的晶圆承载装置 |
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Publication number | Publication date |
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CN101225550A (zh) | 2008-07-23 |
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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 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111121 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 |
Granted publication date: 20100519 Termination date: 20190115 |
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CF01 | Termination of patent right due to non-payment of annual fee |