CN102386132B - 减少对准容差的方法及其在热处理工艺中的专用设备 - Google Patents
减少对准容差的方法及其在热处理工艺中的专用设备 Download PDFInfo
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CN102386132A CN102386132A (zh) | 2012-03-21 |
CN102386132B true CN102386132B (zh) | 2013-10-30 |
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CN105428277A (zh) * | 2015-11-11 | 2016-03-23 | 武汉新芯集成电路制造有限公司 | 一种在闪存产品制造时提高硅片良率的方法 |
CN109698141A (zh) * | 2018-12-27 | 2019-04-30 | 上海华力集成电路制造有限公司 | 一种提升栅氧厚度均匀性的方法 |
CN110631450B (zh) * | 2019-09-10 | 2021-06-25 | 大同新成新材料股份有限公司 | 一种用于测量全钒液流电池电极碳毡厚度的装置及方法 |
CN113013236A (zh) * | 2021-02-22 | 2021-06-22 | 上海华力集成电路制造有限公司 | 氮掺杂栅氧化层的形成工艺的监控方法 |
Citations (8)
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---|---|---|---|---|
EP0396369B1 (en) * | 1989-05-05 | 1998-04-15 | AT&T Corp. | Semiconductor with filled-by-flow trench isolation |
CN1206935A (zh) * | 1997-07-25 | 1999-02-03 | 三星电子株式会社 | 利用复合氧化膜的槽式隔离法 |
JP2000208609A (ja) * | 1999-01-11 | 2000-07-28 | Samsung Electronics Co Ltd | 半導体素子のトレンチ素子分離方法及びこれを用いた半導体素子 |
US6403446B1 (en) * | 1998-07-31 | 2002-06-11 | Hitachi, Ltd. | Method for manufacturing semiconductor device |
US6864150B2 (en) * | 2003-03-06 | 2005-03-08 | Silicon Integrated Systems Corp. | Manufacturing method of shallow trench isolation |
CN101123204A (zh) * | 2006-08-10 | 2008-02-13 | 中芯国际集成电路制造(上海)有限公司 | 形成浅沟槽隔离结构的方法和浅沟槽隔离结构 |
CN101154617A (zh) * | 2006-09-30 | 2008-04-02 | 中芯国际集成电路制造(上海)有限公司 | 浅沟槽隔离结构的制造方法 |
CN101640182A (zh) * | 2008-07-31 | 2010-02-03 | 中芯国际集成电路制造(北京)有限公司 | 形成浅沟槽隔离结构的方法及半导体器件的制造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030129839A1 (en) * | 2002-01-04 | 2003-07-10 | Shyh-Dar Lee | Method of forming a liner in shallow trench isolation |
JP2004311487A (ja) * | 2003-04-02 | 2004-11-04 | Hitachi Ltd | 半導体装置の製造方法 |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0396369B1 (en) * | 1989-05-05 | 1998-04-15 | AT&T Corp. | Semiconductor with filled-by-flow trench isolation |
CN1206935A (zh) * | 1997-07-25 | 1999-02-03 | 三星电子株式会社 | 利用复合氧化膜的槽式隔离法 |
US6403446B1 (en) * | 1998-07-31 | 2002-06-11 | Hitachi, Ltd. | Method for manufacturing semiconductor device |
JP2000208609A (ja) * | 1999-01-11 | 2000-07-28 | Samsung Electronics Co Ltd | 半導体素子のトレンチ素子分離方法及びこれを用いた半導体素子 |
US6864150B2 (en) * | 2003-03-06 | 2005-03-08 | Silicon Integrated Systems Corp. | Manufacturing method of shallow trench isolation |
CN101123204A (zh) * | 2006-08-10 | 2008-02-13 | 中芯国际集成电路制造(上海)有限公司 | 形成浅沟槽隔离结构的方法和浅沟槽隔离结构 |
CN101154617A (zh) * | 2006-09-30 | 2008-04-02 | 中芯国际集成电路制造(上海)有限公司 | 浅沟槽隔离结构的制造方法 |
CN101640182A (zh) * | 2008-07-31 | 2010-02-03 | 中芯国际集成电路制造(北京)有限公司 | 形成浅沟槽隔离结构的方法及半导体器件的制造方法 |
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Owner name: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING Effective date: 20121116 |
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Effective date of registration: 20121116 Address after: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Applicant after: Semiconductor Manufacturing International (Shanghai) Corporation Applicant after: Semiconductor Manufacturing International (Beijing) Corporation Address before: 201203 Shanghai City, Pudong New Area Zhangjiang Road No. 18 Applicant before: Semiconductor Manufacturing International (Shanghai) Corporation |
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