CN1140493A - 采用离轴照明用来光刻布线图案的掩模版 - Google Patents
采用离轴照明用来光刻布线图案的掩模版 Download PDFInfo
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- CN1140493A CN1140493A CN95191552A CN95191552A CN1140493A CN 1140493 A CN1140493 A CN 1140493A CN 95191552 A CN95191552 A CN 95191552A CN 95191552 A CN95191552 A CN 95191552A CN 1140493 A CN1140493 A CN 1140493A
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- mask
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Links
- 238000005286 illumination Methods 0.000 title claims abstract description 82
- 238000001459 lithography Methods 0.000 title description 3
- 230000000694 effects Effects 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims description 42
- 238000013459 approach Methods 0.000 claims description 31
- 238000000926 separation method Methods 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000004065 semiconductor Substances 0.000 claims description 9
- 230000000295 complement effect Effects 0.000 claims description 8
- 230000006872 improvement Effects 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 5
- 229920002120 photoresistant polymer Polymers 0.000 abstract description 9
- 238000013461 design Methods 0.000 description 19
- 238000001259 photo etching Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 210000001747 pupil Anatomy 0.000 description 7
- 238000010023 transfer printing Methods 0.000 description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- 239000010703 silicon Substances 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
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- 238000011960 computer-aided design Methods 0.000 description 3
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- 238000003384 imaging method Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- HCOLPNRPCMFHOH-UHFFFAOYSA-N Prodigiosin Natural products CCCCCC1C=C(C=C/2N=C(C=C2OC)c3ccc[nH]3)N=C1C HCOLPNRPCMFHOH-UHFFFAOYSA-N 0.000 description 1
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- 230000000052 comparative effect Effects 0.000 description 1
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- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- TWFGRJUTAULJPZ-USZBIXTISA-N prodigiosin Chemical compound N1=C(C)C(CCCCC)=C\C1=C/C1=NC(C=2[N]C=CC=2)=C[C]1OC TWFGRJUTAULJPZ-USZBIXTISA-N 0.000 description 1
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Images
Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
- G03F1/36—Masks having proximity correction features; Preparation thereof, e.g. optical proximity correction [OPC] design processes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70058—Mask illumination systems
- G03F7/70125—Use of illumination settings tailored to particular mask patterns
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70425—Imaging strategies, e.g. for increasing throughput or resolution, printing product fields larger than the image field or compensating lithography- or non-lithography errors, e.g. proximity correction, mix-and-match, stitching or double patterning
- G03F7/70433—Layout for increasing efficiency or for compensating imaging errors, e.g. layout of exposure fields for reducing focus errors; Use of mask features for increasing efficiency or for compensating imaging errors
Abstract
Description
特征图形类型 | A | B | C | D | E |
所用曝光量(mJs毫焦耳) | 135 | 145 | 155 | 150 | 150 |
顶部@CD值(微米) | 0.277 | 0.270 | 0.262 | 0.259 | 0.259 |
底部@CD值(微米) | 0.399 | 0.403 | 0.385 | 0.379 | 0.390 |
相对于特征图形C所需曝光能量的额定曝光能量差% | 12.9% | 6.5% | 0% | 3.2% | 3.2% |
Claims (28)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/194,097 US5447810A (en) | 1994-02-09 | 1994-02-09 | Masks for improved lithographic patterning for off-axis illumination lithography |
US08/194,097 | 1994-02-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1140493A true CN1140493A (zh) | 1997-01-15 |
CN1080896C CN1080896C (zh) | 2002-03-13 |
Family
ID=22716289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95191552A Expired - Lifetime CN1080896C (zh) | 1994-02-09 | 1995-02-09 | 采用离轴照明用来光刻布线图案的掩模版 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5447810A (zh) |
EP (2) | EP1102125B1 (zh) |
JP (1) | JP3009925B2 (zh) |
KR (1) | KR100243986B1 (zh) |
CN (1) | CN1080896C (zh) |
AU (1) | AU1746795A (zh) |
DE (2) | DE69535381T2 (zh) |
TW (1) | TW355810B (zh) |
WO (1) | WO1995022085A1 (zh) |
Cited By (12)
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CN1312533C (zh) * | 2003-09-02 | 2007-04-25 | 三洋电机株式会社 | 蚀刻方法及使用蚀刻方法的电路装置的制造方法 |
CN101408723B (zh) * | 2007-10-09 | 2011-03-23 | 中芯国际集成电路制造(上海)有限公司 | 一种可提高成品率的光罩 |
CN101281906B (zh) * | 2007-04-05 | 2011-04-20 | 松下电器产业株式会社 | 标准单元和具有该标准单元的半导体装置 |
CN101539720B (zh) * | 2008-03-21 | 2013-07-10 | 瑞萨电子株式会社 | 光掩模、半导体器件制造系统和半导体器件制造方法 |
CN103293875A (zh) * | 2013-05-31 | 2013-09-11 | 上海华力微电子有限公司 | 采用八极曝光方式的光刻装置、通光单元及光刻方法 |
CN103293876A (zh) * | 2013-05-31 | 2013-09-11 | 上海华力微电子有限公司 | 采用六极曝光方式的光刻装置、通光单元及光刻方法 |
CN103309173A (zh) * | 2013-05-31 | 2013-09-18 | 上海华力微电子有限公司 | 具有环形透光光圈的光刻装置、通光单元及光刻方法 |
CN103309174A (zh) * | 2013-05-31 | 2013-09-18 | 上海华力微电子有限公司 | 采用双极曝光方式的光刻装置、通光单元及光刻方法 |
CN103336410A (zh) * | 2013-06-27 | 2013-10-02 | 上海华力微电子有限公司 | 增强光刻工艺能力的装置及利用该装置进行的光刻工艺 |
CN101278233B (zh) * | 2005-10-07 | 2014-03-19 | 格罗方德半导体公司 | 使用离散的辅助特征而改善的工艺范围 |
CN108872261A (zh) * | 2017-05-11 | 2018-11-23 | Hb技术有限公司 | 薄膜表面的缺陷检测装置 |
CN112346294A (zh) * | 2020-11-13 | 2021-02-09 | 上海华力集成电路制造有限公司 | 多重图形亚分辨率辅助图形添加方法 |
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- 1995-02-09 KR KR1019960704317A patent/KR100243986B1/ko not_active IP Right Cessation
- 1995-02-09 EP EP95909535A patent/EP0744044B1/en not_active Expired - Lifetime
- 1995-02-09 DE DE69535381T patent/DE69535381T2/de not_active Expired - Lifetime
- 1995-02-09 WO PCT/US1995/001735 patent/WO1995022085A1/en active IP Right Grant
- 1995-02-09 JP JP7521370A patent/JP3009925B2/ja not_active Expired - Fee Related
- 1995-02-09 CN CN95191552A patent/CN1080896C/zh not_active Expired - Lifetime
- 1995-02-09 DE DE69530578T patent/DE69530578T2/de not_active Expired - Lifetime
- 1995-02-09 AU AU17467/95A patent/AU1746795A/en not_active Abandoned
- 1995-07-20 TW TW084107534A patent/TW355810B/zh not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
---|---|
TW355810B (en) | 1999-04-11 |
EP1102125B1 (en) | 2007-01-31 |
CN1080896C (zh) | 2002-03-13 |
JP3009925B2 (ja) | 2000-02-14 |
US5447810A (en) | 1995-09-05 |
JPH09508721A (ja) | 1997-09-02 |
AU1746795A (en) | 1995-08-29 |
DE69535381T2 (de) | 2007-11-15 |
DE69530578D1 (de) | 2003-06-05 |
DE69530578T2 (de) | 2004-04-08 |
EP1102125A1 (en) | 2001-05-23 |
DE69535381D1 (de) | 2007-03-22 |
EP0744044A1 (en) | 1996-11-27 |
EP0744044B1 (en) | 2003-05-02 |
KR100243986B1 (ko) | 2000-03-02 |
WO1995022085A1 (en) | 1995-08-17 |
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