CN102385263A - 对前层图形进行对准的方法以及该方法适用的光罩 - Google Patents
对前层图形进行对准的方法以及该方法适用的光罩 Download PDFInfo
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- CN102385263A CN102385263A CN2010102675107A CN201010267510A CN102385263A CN 102385263 A CN102385263 A CN 102385263A CN 2010102675107 A CN2010102675107 A CN 2010102675107A CN 201010267510 A CN201010267510 A CN 201010267510A CN 102385263 A CN102385263 A CN 102385263A
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CN201010267510.7A CN102385263B (zh) | 2010-08-25 | 2010-08-25 | 对前层图形进行对准的方法以及该方法适用的光罩 |
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CN201010267510.7A CN102385263B (zh) | 2010-08-25 | 2010-08-25 | 对前层图形进行对准的方法以及该方法适用的光罩 |
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CN102385263A true CN102385263A (zh) | 2012-03-21 |
CN102385263B CN102385263B (zh) | 2014-10-01 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102479687A (zh) * | 2010-11-22 | 2012-05-30 | 中芯国际集成电路制造(上海)有限公司 | 提高后层曝光工艺宽容度的方法 |
CN105319834A (zh) * | 2014-07-31 | 2016-02-10 | 山东华光光电子有限公司 | 一种具有集成检测标记的光刻掩膜版及其应用 |
CN109901359A (zh) * | 2017-12-11 | 2019-06-18 | 长鑫存储技术有限公司 | 用于掩膜的对准图形、掩膜及晶圆 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0997782A1 (en) * | 1998-10-28 | 2000-05-03 | Nec Corporation | Reticle having mark for detecting alignment and method for detected alignment |
CN101299132A (zh) * | 2008-05-27 | 2008-11-05 | 上海微电子装备有限公司 | 一种用于光刻设备对准系统的对准标记及其使用方法 |
CN101369571A (zh) * | 2007-08-17 | 2009-02-18 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件、晶圆粗对准标记及粗对准方法 |
CN101566800A (zh) * | 2009-02-27 | 2009-10-28 | 上海微电子装备有限公司 | 一种用于光刻设备的对准系统和对准方法 |
CN101681118A (zh) * | 2007-05-29 | 2010-03-24 | 株式会社尼康 | 曝光方法和电子器件制造方法 |
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2010
- 2010-08-25 CN CN201010267510.7A patent/CN102385263B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0997782A1 (en) * | 1998-10-28 | 2000-05-03 | Nec Corporation | Reticle having mark for detecting alignment and method for detected alignment |
CN101681118A (zh) * | 2007-05-29 | 2010-03-24 | 株式会社尼康 | 曝光方法和电子器件制造方法 |
CN101369571A (zh) * | 2007-08-17 | 2009-02-18 | 中芯国际集成电路制造(上海)有限公司 | 半导体器件、晶圆粗对准标记及粗对准方法 |
CN101299132A (zh) * | 2008-05-27 | 2008-11-05 | 上海微电子装备有限公司 | 一种用于光刻设备对准系统的对准标记及其使用方法 |
CN101566800A (zh) * | 2009-02-27 | 2009-10-28 | 上海微电子装备有限公司 | 一种用于光刻设备的对准系统和对准方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102479687A (zh) * | 2010-11-22 | 2012-05-30 | 中芯国际集成电路制造(上海)有限公司 | 提高后层曝光工艺宽容度的方法 |
CN102479687B (zh) * | 2010-11-22 | 2014-07-16 | 中芯国际集成电路制造(上海)有限公司 | 提高后层曝光工艺宽容度的方法 |
CN105319834A (zh) * | 2014-07-31 | 2016-02-10 | 山东华光光电子有限公司 | 一种具有集成检测标记的光刻掩膜版及其应用 |
CN105319834B (zh) * | 2014-07-31 | 2019-10-25 | 山东华光光电子股份有限公司 | 一种具有集成检测标记的光刻掩膜版及其应用 |
CN109901359A (zh) * | 2017-12-11 | 2019-06-18 | 长鑫存储技术有限公司 | 用于掩膜的对准图形、掩膜及晶圆 |
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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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