CN102466978B - 光刻曝光机及光刻曝光方法 - Google Patents
光刻曝光机及光刻曝光方法 Download PDFInfo
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- CN102466978B CN102466978B CN201010540433.8A CN201010540433A CN102466978B CN 102466978 B CN102466978 B CN 102466978B CN 201010540433 A CN201010540433 A CN 201010540433A CN 102466978 B CN102466978 B CN 102466978B
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- baffle plate
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000000903 blocking effect Effects 0.000 claims description 5
- 235000012431 wafers Nutrition 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229920002120 photoresistant polymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000004049 embossing Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
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- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
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CN201010540433.8A CN102466978B (zh) | 2010-11-11 | 2010-11-11 | 光刻曝光机及光刻曝光方法 |
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CN201010540433.8A CN102466978B (zh) | 2010-11-11 | 2010-11-11 | 光刻曝光机及光刻曝光方法 |
Publications (2)
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CN102466978A CN102466978A (zh) | 2012-05-23 |
CN102466978B true CN102466978B (zh) | 2014-11-05 |
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CN201010540433.8A Active CN102466978B (zh) | 2010-11-11 | 2010-11-11 | 光刻曝光机及光刻曝光方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104102094B (zh) * | 2014-06-27 | 2015-12-02 | 京东方科技集团股份有限公司 | 掩模挡板及其制造方法 |
CN104849966A (zh) * | 2015-04-13 | 2015-08-19 | 合肥京东方光电科技有限公司 | 掩模板及其制备方法、曝光设备 |
CN107065445B (zh) * | 2017-01-22 | 2018-11-27 | 武汉华星光电技术有限公司 | 一种曝光装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1721997A (zh) * | 2004-06-04 | 2006-01-18 | 台湾积体电路制造股份有限公司 | 以倾斜掩膜板或晶片进行多焦点扫描 |
CN101877306A (zh) * | 2009-04-30 | 2010-11-03 | 海力士半导体有限公司 | 通过曝光工艺在晶片上制造图案的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2816298B2 (ja) * | 1992-10-09 | 1998-10-27 | 三菱電機株式会社 | 投影露光装置及び投影露光方法 |
JP2003158067A (ja) * | 2001-11-22 | 2003-05-30 | Hitachi Ltd | 半導体装置の製造方法および露光装置 |
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2010
- 2010-11-11 CN CN201010540433.8A patent/CN102466978B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1721997A (zh) * | 2004-06-04 | 2006-01-18 | 台湾积体电路制造股份有限公司 | 以倾斜掩膜板或晶片进行多焦点扫描 |
CN101877306A (zh) * | 2009-04-30 | 2010-11-03 | 海力士半导体有限公司 | 通过曝光工艺在晶片上制造图案的方法 |
Non-Patent Citations (1)
Title |
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JP特开2003-158067A 2003.05.30 * |
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CN102466978A (zh) | 2012-05-23 |
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Free format text: FORMER OWNER: WUXI HUARUN SHANGHUA TECHNOLOGY CO., LTD. Effective date: 20140403 |
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Effective date of registration: 20140403 Address after: 214028 Wuxi provincial high tech Industrial Development Zone, Hanjiang Road, No. 5, Jiangsu, China Applicant after: Wuxi CSMC Semiconductor Co., Ltd. Address before: 214028 Wuxi provincial high tech Industrial Development Zone, Hanjiang Road, No. 5, Jiangsu, China Applicant before: Wuxi CSMC Semiconductor Co., Ltd. Applicant before: Wuxi Huarun Shanghua Technology Co., Ltd. |
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Effective date of registration: 20171017 Address after: 214028 Xinzhou Road, Wuxi national hi tech Industrial Development Zone, Jiangsu, China, No. 8 Patentee after: Wuxi Huarun Shanghua Technology Co., Ltd. Address before: 214028 Wuxi provincial high tech Industrial Development Zone, Hanjiang Road, No. 5, Jiangsu, China Patentee before: Wuxi CSMC Semiconductor Co., Ltd. |
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Effective date of registration: 20180626 Address after: 214135 -6, Linghu Avenue, Wuxi Taihu international science and Technology Park, Wuxi, Jiangsu, China, 180 Patentee after: WUXI DISI MICROELECTRONIC CO., LTD. Address before: 214028 No. 8 Xinzhou Road, national hi tech Industrial Development Zone, Wuxi, Jiangsu Patentee before: Wuxi Huarun Shanghua Technology Co., Ltd. |