KR100755667B1 - 패턴 밀도가 조절된 반도체 소자의 패턴 데이터 형성방법 - Google Patents
패턴 밀도가 조절된 반도체 소자의 패턴 데이터 형성방법 Download PDFInfo
- Publication number
- KR100755667B1 KR100755667B1 KR1020060013768A KR20060013768A KR100755667B1 KR 100755667 B1 KR100755667 B1 KR 100755667B1 KR 1020060013768 A KR1020060013768 A KR 1020060013768A KR 20060013768 A KR20060013768 A KR 20060013768A KR 100755667 B1 KR100755667 B1 KR 100755667B1
- Authority
- KR
- South Korea
- Prior art keywords
- pattern
- density
- pattern data
- data
- semiconductor device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- G03F7/70466—Multiple exposures, e.g. combination of fine and coarse exposures, double patterning or multiple exposures for printing a single feature
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
- A47J19/06—Juice presses for vegetables
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67242—Apparatus for monitoring, sorting or marking
- H01L21/67253—Process monitoring, e.g. flow or thickness monitoring
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
패턴 밀도(D, %) | 더미 패턴 선폭(㎛) | 증감 결과(%) |
D < 36.5 | 1.00 | 8↑ |
35.5 ≤ D < 37.5 | 0.95 | 7↑ |
36.5 ≤ D < 38.5 | 0.90 | 6↑ |
37.5 ≤ D < 39.5 | 0.85 | 5↑ |
38.5 ≤ D < 40.5 | 0.80 | 4↑ |
39.5 ≤ D < 41.5 | 0.75 | 3↑ |
40.5 ≤ D < 42.5 | 0.70 | 2↑ |
41.5 ≤ D < 43.5 | 0.65 | 1↑ |
42.5 ≤ D < 44.5 | 0.60 | 0 |
43.5 ≤ D < 45.5 | 0.55 | 1↓ |
44.5 ≤ D < 46.5 | 0.50 | 2↓ |
45.5 ≤ D < 47.5 | 0.45 | 3↓ |
46.5 ≤ D < 48.5 | 0.40 | 4↓ |
47.5 ≤ D < 49.5 | 0.35 | 5↓ |
48.5 ≤ D | 0.30 | 6↓ |
더미 패턴 선폭(㎛) | 소자 종류 및 패턴 밀도(%) | |||||
A | B | C | D | E | F | |
0.3 | 34.9 | 37.1 | 36.3 | 35.0 | 41.3 | 40.0 |
0.4 | 36.5 | 38.1 | 38.5 | 37.4 | 43.3 | 42.0 |
0.5 | 38.0 | 39.1 | 40.7 | 40.4 | 45.3 | 44.0 |
0.6 | 39.6 | 40.1 | 42.9 | 42.4 | 47.2 | 46.0 |
0.7 | 41.1 | 41.1 | 45.2 | 44.9 | 49.2 | 48.1 |
0.8 | 42.7 | 42.1 | 47.3 | 47.4 | 51.1 | 50.1 |
0.9 | 44.3 | 43.1 | 49.6 | 49.9 | 53.1 | 52.0 |
1.0 | 45.9 | 44.2 | 51.8 | 52.5 | 55.1 | 54.0 |
Claims (20)
- 제 1 패턴 데이터를 형성하고,제 2 패턴 데이터를 형성하고,제 3 패턴 데이터를 형성하고,상기 제 1, 제 2 및 제 3 패턴 데이터들이 포함된 패턴 밀도 측정용 데이터를 형성하고,상기 패턴 밀도 측정용 데이터의 패턴 밀도를 측정하고,측정된 밀도 값을 기준 밀도와 비교하여 상기 제 3 패턴 데이터 내의 패턴들의 모양이 조절된 제 4 패턴 데이터를 형성하고, 및상기 제 1, 제 2 및 제 4 패턴 데이터를 포함하는 최종 패턴 데이터를 형성하는 단계를 포함하는 반도체 소자의 패턴 데이터 형성방법.
- 제 1 항에 있어서,상기 제 1 패턴 데이터는 액티브 패턴 데이터이고,상기 제 2 패턴 데이터는 게이트 패턴 데이터이며, 및상기 제 3 및 4 패턴 데이터는 더미 패턴 데이터인 반도체 소자의 패턴 데이터 형성방법.
- 제 1 항에 있어서,상기 제 4 패턴 데이터는,상기 제 3 패턴 데이터 내의 패턴들의 폭, 길이 또는 간격이 조절된 패턴인 반도체 소자의 패턴 데이터 형성방법.
- 제 3 항에 있어서,상기 제 4 패턴 데이터는,상기 제 3 패턴 데이터 내의 패턴들의 폭 또는 길이가 상기 패턴 밀도 측정용 데이터의 패턴 밀도에 반비례하도록 조절되거나,상기 제 3 패턴 데이터 내의 패턴들의 간격이 상기 패턴 밀도 측정용 데이터의 패턴밀도에 비례하도록 조절된 것인 반도체 소자의 패턴 데이터 형성방법.
- 제 1 항에 있어서,상기 제 1 패턴 데이터와 상기 제 3 패턴 데이터, 또는상기 제 1 패턴 데이터와 상기 제 4 패턴 데이터가 하나의 패턴 데이터로 병합되는 반도체 소자의 패턴 데이터 형성방법.
- 기준 액티브 패턴 데이터를 형성하고,다양한 패턴 밀도를 가진 더미 패턴을 포함하는 액티브 패턴 데이터들을 형성하고,게이트 패턴 데이터를 형성하고,상기 기준 액티브 패턴 데이터와 게이트 패턴 데이터를 중첩하여 패턴 밀도를 측정하고, 및상기 측정된 패턴 밀도에 대응되는 더미 패턴을 포함하는 액티브 패턴 데이터를 상기 다양한 패턴 밀도를 가진 더미 패턴을 포함하는 액티브 패턴 데이터들 중에서 선택하는 단계를 포함하는 반도체 소자의 패턴 데이터 형성방법.
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- 제 6 항에 있어서,상기 다양한 더미 패턴을 포함하는 액티브 패턴 데이터들은 일정한 모양과 크기의 액티브 패턴과,다양한 차이를 가진 더미 패턴을 포함하는 반도체 소자의 패턴 데이터 형성방법.
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060013768A KR100755667B1 (ko) | 2006-02-13 | 2006-02-13 | 패턴 밀도가 조절된 반도체 소자의 패턴 데이터 형성방법 |
US11/655,222 US20070190811A1 (en) | 2006-02-13 | 2007-01-19 | Method of forming patterns and/or pattern data for controlling pattern density of semiconductor devices and pattern density controlled semiconductor devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060013768A KR100755667B1 (ko) | 2006-02-13 | 2006-02-13 | 패턴 밀도가 조절된 반도체 소자의 패턴 데이터 형성방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100755667B1 true KR100755667B1 (ko) | 2007-09-05 |
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ID=38369188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060013768A Expired - Fee Related KR100755667B1 (ko) | 2006-02-13 | 2006-02-13 | 패턴 밀도가 조절된 반도체 소자의 패턴 데이터 형성방법 |
Country Status (2)
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US (1) | US20070190811A1 (ko) |
KR (1) | KR100755667B1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006129607A1 (ja) * | 2005-06-03 | 2006-12-07 | Kaneka Corporation | 難燃性寝具製品 |
US8597860B2 (en) | 2011-05-20 | 2013-12-03 | United Microelectronics Corp. | Dummy patterns and method for generating dummy patterns |
US8978000B2 (en) * | 2012-12-27 | 2015-03-10 | Taiwan Semiconductor Manufacturing Co. Ltd. | Performance-driven and gradient-aware dummy insertion for gradient-sensitive array |
KR102029645B1 (ko) * | 2013-01-14 | 2019-11-18 | 삼성전자 주식회사 | 맞춤형 마스크의 제조 방법 및 맞춤형 마스크를 이용한 반도체 장치의 제조 방법 |
US9594862B2 (en) * | 2014-06-20 | 2017-03-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method of fabricating an integrated circuit with non-printable dummy features |
Citations (4)
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KR20010003118A (ko) * | 1999-06-21 | 2001-01-15 | 윤종용 | 반도체 소자의 소정 물질층의 패턴밀도를 구하는 방법 및 이를 이용한 화학기계적 연마의 시뮬레이션 방법 |
JP2003151885A (ja) * | 2001-11-15 | 2003-05-23 | Hitachi Ltd | パターン形成方法および半導体装置の製造方法 |
WO2005001456A1 (ja) * | 2003-06-30 | 2005-01-06 | Tokyo Seimitsu Co., Ltd. | パターン比較検査方法およびパターン比較検査装置 |
JP2006041561A (ja) * | 2005-10-20 | 2006-02-09 | Fujitsu Ltd | 荷電粒子ビーム露光方法及び荷電粒子ビーム露光装置 |
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US5923563A (en) * | 1996-12-20 | 1999-07-13 | International Business Machines Corporation | Variable density fill shape generation |
JP2002203905A (ja) * | 2000-12-28 | 2002-07-19 | Mitsubishi Electric Corp | レイアウト設計装置、レイアウト設計方法および半導体装置 |
JP2002229179A (ja) * | 2001-02-07 | 2002-08-14 | Nec Microsystems Ltd | 光近接効果補正方法 |
KR100378195B1 (ko) * | 2001-02-21 | 2003-03-29 | 삼성전자주식회사 | 패턴의 밀도에 연속적으로 조절되는 밀도를 갖는 더미패턴군들을 포함하는 마스크용 데이터 생성 방법 및그러한 생성 방법이 저장된 기록매체 |
JP3479052B2 (ja) * | 2001-04-23 | 2003-12-15 | 沖電気工業株式会社 | 半導体装置のダミー配置判定方法 |
JP2003273221A (ja) * | 2002-03-15 | 2003-09-26 | Fujitsu Ltd | 配線の遅延調整を可能にする集積回路のレイアウト方法及びそのプログラム |
US7124386B2 (en) * | 2002-06-07 | 2006-10-17 | Praesagus, Inc. | Dummy fill for integrated circuits |
JP4307022B2 (ja) * | 2002-07-05 | 2009-08-05 | 富士通マイクロエレクトロニクス株式会社 | 半導体装置の設計方法、半導体装置の設計プログラム及び半導体装置の設計装置 |
US7171645B2 (en) * | 2002-08-06 | 2007-01-30 | Matsushita Electric Industrial Co., Ltd. | Semiconductor device, method of generating pattern for semiconductor device, method of manufacturing semiconductor device and device of generating pattern used for semiconductor device |
JP4342783B2 (ja) * | 2002-09-24 | 2009-10-14 | 株式会社ルネサステクノロジ | マスクデータ加工装置 |
US7346878B1 (en) * | 2003-07-02 | 2008-03-18 | Kla-Tencor Technologies Corporation | Apparatus and methods for providing in-chip microtargets for metrology or inspection |
JP4620942B2 (ja) * | 2003-08-21 | 2011-01-26 | 川崎マイクロエレクトロニクス株式会社 | 半導体集積回路のレイアウト方法、そのレイアウト構造、およびフォトマスク |
US7594213B2 (en) * | 2003-11-24 | 2009-09-22 | Synopsys, Inc. | Method and apparatus for computing dummy feature density for chemical-mechanical polishing |
FR2866963A1 (fr) * | 2004-02-27 | 2005-09-02 | Bull Sa | Procede automatise d'insertion hierarchique et selective de surfaces factices dans le dessin physique d'un circuit integre multicouche |
-
2006
- 2006-02-13 KR KR1020060013768A patent/KR100755667B1/ko not_active Expired - Fee Related
-
2007
- 2007-01-19 US US11/655,222 patent/US20070190811A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010003118A (ko) * | 1999-06-21 | 2001-01-15 | 윤종용 | 반도체 소자의 소정 물질층의 패턴밀도를 구하는 방법 및 이를 이용한 화학기계적 연마의 시뮬레이션 방법 |
JP2003151885A (ja) * | 2001-11-15 | 2003-05-23 | Hitachi Ltd | パターン形成方法および半導体装置の製造方法 |
WO2005001456A1 (ja) * | 2003-06-30 | 2005-01-06 | Tokyo Seimitsu Co., Ltd. | パターン比較検査方法およびパターン比較検査装置 |
JP2006041561A (ja) * | 2005-10-20 | 2006-02-09 | Fujitsu Ltd | 荷電粒子ビーム露光方法及び荷電粒子ビーム露光装置 |
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US20070190811A1 (en) | 2007-08-16 |
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