CN101644889B - 用于提高焦深的光刻散射条及其制造方法 - Google Patents
用于提高焦深的光刻散射条及其制造方法 Download PDFInfo
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- CN101644889B CN101644889B CN200910053710XA CN200910053710A CN101644889B CN 101644889 B CN101644889 B CN 101644889B CN 200910053710X A CN200910053710X A CN 200910053710XA CN 200910053710 A CN200910053710 A CN 200910053710A CN 101644889 B CN101644889 B CN 101644889B
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CN101644889B true CN101644889B (zh) | 2012-12-12 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6711732B1 (en) * | 2002-07-26 | 2004-03-23 | Taiwan Semiconductor Manufacturing Company | Full sized scattering bar alt-PSM technique for IC manufacturing in sub-resolution era |
US6861182B2 (en) * | 2002-10-17 | 2005-03-01 | Taiwan Semiconductor Manufacturing Co., Ltd | Tri-tone attenuated phase shift trim mask for double exposure alternating phase shift mask process |
CN1722426A (zh) * | 2004-06-14 | 2006-01-18 | 台湾积体电路制造股份有限公司 | 半导体元件 |
US7045256B2 (en) * | 2002-04-26 | 2006-05-16 | Taiwan Semiconductor Manufacturing Co., Ltd. | Quartz damage repair method for high-end mask |
CN1790160A (zh) * | 2004-12-14 | 2006-06-21 | 三星电子株式会社 | 掩模和半导体装置的制造方法以及薄膜晶体管阵列面板 |
CN1959527A (zh) * | 2005-11-03 | 2007-05-09 | 茂德科技股份有限公司 | 相移式掩模及其制备方法与制备半导体元件的方法 |
CN101122736A (zh) * | 2006-07-06 | 2008-02-13 | Asml蒙片工具有限公司 | 一种改进的cpl掩模及产生cpl掩模的方法和程序产品 |
CN101196683A (zh) * | 2006-12-04 | 2008-06-11 | 中芯国际集成电路制造(上海)有限公司 | 光学近距修正的方法 |
CN101246306A (zh) * | 2007-02-12 | 2008-08-20 | 中芯国际集成电路制造(上海)有限公司 | 光学邻近修正方法 |
CN101452205A (zh) * | 2007-11-30 | 2009-06-10 | 中芯国际集成电路制造(上海)有限公司 | 一种散射条生成方法 |
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- 2009-06-24 CN CN200910053710XA patent/CN101644889B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7045256B2 (en) * | 2002-04-26 | 2006-05-16 | Taiwan Semiconductor Manufacturing Co., Ltd. | Quartz damage repair method for high-end mask |
US6711732B1 (en) * | 2002-07-26 | 2004-03-23 | Taiwan Semiconductor Manufacturing Company | Full sized scattering bar alt-PSM technique for IC manufacturing in sub-resolution era |
US6861182B2 (en) * | 2002-10-17 | 2005-03-01 | Taiwan Semiconductor Manufacturing Co., Ltd | Tri-tone attenuated phase shift trim mask for double exposure alternating phase shift mask process |
CN1722426A (zh) * | 2004-06-14 | 2006-01-18 | 台湾积体电路制造股份有限公司 | 半导体元件 |
CN1790160A (zh) * | 2004-12-14 | 2006-06-21 | 三星电子株式会社 | 掩模和半导体装置的制造方法以及薄膜晶体管阵列面板 |
CN1959527A (zh) * | 2005-11-03 | 2007-05-09 | 茂德科技股份有限公司 | 相移式掩模及其制备方法与制备半导体元件的方法 |
CN101122736A (zh) * | 2006-07-06 | 2008-02-13 | Asml蒙片工具有限公司 | 一种改进的cpl掩模及产生cpl掩模的方法和程序产品 |
CN101196683A (zh) * | 2006-12-04 | 2008-06-11 | 中芯国际集成电路制造(上海)有限公司 | 光学近距修正的方法 |
CN101246306A (zh) * | 2007-02-12 | 2008-08-20 | 中芯国际集成电路制造(上海)有限公司 | 光学邻近修正方法 |
CN101452205A (zh) * | 2007-11-30 | 2009-06-10 | 中芯国际集成电路制造(上海)有限公司 | 一种散射条生成方法 |
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CN101644889A (zh) | 2010-02-10 |
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Owner name: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HONGLI SEMICONDUCTOR MANUFACTURE CO LTD, SHANGHAI Effective date: 20140520 |
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Effective date of registration: 20140520 Address after: 201203 Shanghai Zhangjiang hi tech park Zuchongzhi Road No. 1399 Patentee after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201203 Shanghai Guo Shou Jing Road, Zhangjiang hi tech Park No. 818 Patentee before: Hongli Semiconductor Manufacture Co., Ltd., Shanghai |