JP2000511004A - 離軸整列ユニットを持つリトグラフ投射装置 - Google Patents
離軸整列ユニットを持つリトグラフ投射装置Info
- Publication number
- JP2000511004A JP2000511004A JP10538308A JP53830898A JP2000511004A JP 2000511004 A JP2000511004 A JP 2000511004A JP 10538308 A JP10538308 A JP 10538308A JP 53830898 A JP53830898 A JP 53830898A JP 2000511004 A JP2000511004 A JP 2000511004A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- mark
- lithographic projection
- alignment
- sub
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 164
- 238000005259 measurement Methods 0.000 claims description 27
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000000034 method Methods 0.000 description 29
- 238000004519 manufacturing process Methods 0.000 description 13
- 230000010287 polarization Effects 0.000 description 13
- 230000008569 process Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 6
- 238000012937 correction Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000033764 rhythmic process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 235000012431 wafers Nutrition 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000010076 replication Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 241000277331 Salmonidae Species 0.000 description 1
- VZPPHXVFMVZRTE-UHFFFAOYSA-N [Kr]F Chemical compound [Kr]F VZPPHXVFMVZRTE-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
-
- 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
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
- G03F9/7003—Alignment type or strategy, e.g. leveling, global alignment
-
- 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
- G03F7/70216—Mask projection systems
- G03F7/70258—Projection system adjustments, e.g. adjustments during exposure or alignment during assembly of projection system
-
- 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
- G03F7/70216—Mask projection systems
- G03F7/70275—Multiple projection paths, e.g. array of projection systems, microlens projection systems or tandem projection systems
-
- 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
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
- G03F9/7073—Alignment marks and their environment
-
- 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
- G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
- G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
- G03F9/7088—Alignment mark detection, e.g. TTR, TTL, off-axis detection, array detector, video detection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.投射ビームを供給する光源と;マスク保持器と;基板保持器と;該マスク保 持器と該基板保持器との間に配置される投射システムと;を有して成り、また 上記基板保持器内に設けられる基板を上記マスク保持器内に設けられるマスク に関して終極的に整列させるための整列システムをも更に有して成るリトグラ フ投射装置であって、上記整列システムは上記基板上に設けられる整列マーク を或る基準に関して整列させるための離軸整列ユニットを含むところのリトグ ラフ投射装置において、 上記整列マークは回折マークであり、また、上記整列ユニットは、0より高 い種々の異なる回折次数で上記回折マークにより回折されるところの、少なく とも3以上の或る数の副ビームを個別に検出するのに適合しており、各副ビー ムは上記基準に関する基板マークの位置についての表示を含むことを特徴とす るリトグラフ投射装置。 2.請求項1に記載のリトグラフ投射装置において、上記基準は、用いられた回 折次数に等しい或る数の、基板整列マークと同じ形を持つ別々の基準素子の構 造体で構成され、また、上記基板マークから来て関連の回折基準素子を通過す る副ビームを電気信号に変換するために、これらの回折素子の各々に対し別個 の検出器が付随していることを特徴とするリトグラフ投射装置。 3.請求項2に記載のリトグラフ投射装置において、上記基準素子は回折格子で あることを特徴とするリトグラフ投射装置。 4.請求項2又は3に記載のリトグラフ投射装置において、基板マークと回折基 準素子との間の光通路には、第1レンズシステムと;個別の副ビームに種々の 異なる方向を与えるために上記第1レンズシステムからの副ビームの通路に配 置される偏向素子の構造体と;該当する基準素子上に副ビームを集中するため に上記偏向素子の背後に配置される第2レンズシステムと;を順次に取り入れ ることを特徴とするリトグラフ投射装置。 5.請求項4に記載のリトグラフ投射装置において、第1レンズシステムと基板 マークの平面との間の距離は第1レンズシステムの焦点距離に等しく、また、 第2レンズシステムと基準素子の平面との間の距離は第2レンズシステムの焦 点距離に等しく、更にまた、第1レンズシステムと第2レンズシステムとの間 の距離は第1レンズシステムの焦点距離と第2レンズシステムの焦点距離との 和に等しいことを特徴とするリトグラフ投射装置。 6.請求項4又は5に記載のリトグラフ投射装置において、上記偏向素子の構造 体は、各回折次数に対して1対の偏向素子を有し、それによってこの回折次数 で反対の回折次数符号を持つ副ビームを偏向させ、その偏向させ方は、第2レ ンズシステムがこれらの副ビームを当該の1つの基準素子上に収束させるよう にしてあることを特徴とするリトグラフ投射装置。 7.請求項4,5又は6に記載のリトグラフ投射装置において、上記偏向素子の 構造体は、副ビームの数に等しい数の個別の光学的楔を有することを特徴とす るリトグラフ投射装置。 8.請求項4,5又は6に記載のリトグラフ投射装置において、上記偏向素子の 構造体は多数の透明な楔型の板を有し、それらは副ビームの通路に前後に並べ て配列され、種々の異なる楔角と、偏向しないで光を通過させるための多数の 開口部とを持ち、開口部の数とそれらの位置とは、n個の板の組合せを用いて 2nの回折次数が2値をとるやり方で異なる方向に偏向できるようにしてある ことを特徴とするリトグラフ投射装置。 9.請求項1ないし8のうちのいずれか1項に記載のリトグラフ投射装置におい て、上記基板マークは線形の回折格子であることを特徴とするリトグラフ投射 装置。 10.請求項9に記載のリトグラフ投射装置において、上記基板マークは2個の回 折格子部分を有し、その第1の部分の回折格子ストリップの方向は第2部分の 回折格子ストリップの方向に垂直であり、上記偏向素子の構造体は2次元構造 であり、また上記基準は2次元の基準であることを特徴とするリトグラフ投射 装置。 11.請求項1ないし10のうちのいずれか1項に記載のリトグラフ投射装置におい て、上記離軸整列ユニットは、異なる波長のビームを供給する2個の光源と、 基板マークへの通路上で2つのビームを組み合わせるため及び上記のマークで 反射されるビームを分割するためのビーム分割器とを有すること、並びに偏向 素子及び回折基準素子の別個の構造体がこれらのビームの各々について存在す ることを特徴とするリトグラフ投射装置。 12.請求項1ないし11のうちのいずれか1項に記載のリトグラフ投射装置におい て、第2の離軸整列ユニットが存在し、且つ最初に記述した整列ユニットと、 この第2の整列ユニットとは投射システムに関して正反対の側に配置されるこ とを特徴とするリトグラフ投射装置。 13.請求項1ないし12のうちのいずれか1項に記載のリトグラフ投射装置におい て、整列システムは、マスクパターンに関し基板を整列させるするために、軸 上整列ユニットをも更に有することを特徴とするリトグラフ投射装置。 14.請求項13に記載のリトグラフ投射装置において、上記軸上整列ユニットは、 投射ビームの波長とは異なる波長を持つビームを発する光源を有することを特 徴とするリトグラフ投射装置。 15.請求項13に記載のリトグラフ投射装置において、上記軸上整列ユニットは、 投射光で動作する画像センサによって構成されることを特徴とするリトグラフ 投射装置。 16.マスクパターンを第1の基板上に投射するための投射装置及び第2の基板の 位置を測定するための測定装置を含むリトグラフ投射装置において、該測定装 置は請求項1ないし12のうちのいずれか1項に記載の離軸整列ユニットを含む ことを特徴とするリトグラフ投射装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97200682.9 | 1997-03-07 | ||
| EP97200682 | 1997-03-07 | ||
| PCT/IB1998/000261 WO1998039689A1 (en) | 1997-03-07 | 1998-03-02 | Lithographic projection apparatus with off-axis alignment unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000511004A true JP2000511004A (ja) | 2000-08-22 |
| JP3570728B2 JP3570728B2 (ja) | 2004-09-29 |
Family
ID=8228082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53830898A Expired - Fee Related JP3570728B2 (ja) | 1997-03-07 | 1998-03-02 | 離軸整列ユニットを持つリトグラフ投射装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6297876B1 (ja) |
| EP (1) | EP0906590B1 (ja) |
| JP (1) | JP3570728B2 (ja) |
| KR (1) | KR100544439B1 (ja) |
| DE (1) | DE69817491T2 (ja) |
| TW (1) | TW389936B (ja) |
| WO (1) | WO1998039689A1 (ja) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005328061A (ja) * | 2004-05-14 | 2005-11-24 | Asml Netherlands Bv | アラインメントシステムおよび方法およびそれにより製造したデバイス |
| JP2007150297A (ja) * | 2005-11-23 | 2007-06-14 | Asml Netherlands Bv | 投影システムの倍率を計測する方法、デバイス製造方法およびコンピュータプログラム製品 |
| JP2007300076A (ja) * | 2006-03-27 | 2007-11-15 | Asml Netherlands Bv | リソグラフィ装置用アライメントツール |
| US7332732B2 (en) | 2002-09-20 | 2008-02-19 | Asml Netherlands, B.V. | Alignment systems and methods for lithographic systems |
| JP2009509156A (ja) * | 2005-09-21 | 2009-03-05 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 物体の運動を検出するシステム |
| JP2009105417A (ja) * | 2004-09-15 | 2009-05-14 | Asml Netherlands Bv | 振動検出及び振動分析の方法及び装置、並びにこのような装置を装備したリソグラフィ装置 |
| JP2023538850A (ja) * | 2020-08-26 | 2023-09-12 | エーエスエムエル ホールディング エヌ.ブイ. | リソグラフィ装置、計測システム及び誤差補正のための強度不均衡測定 |
Families Citing this family (170)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1090329A4 (en) * | 1998-04-30 | 2002-09-25 | Nikon Corp | ALIGNMENT SIMULATION |
| TW490596B (en) | 1999-03-08 | 2002-06-11 | Asm Lithography Bv | Lithographic projection apparatus, method of manufacturing a device using the lithographic projection apparatus, device manufactured according to the method and method of calibrating the lithographic projection apparatus |
| US6924884B2 (en) | 1999-03-08 | 2005-08-02 | Asml Netherlands B.V. | Off-axis leveling in lithographic projection apparatus |
| US7116401B2 (en) | 1999-03-08 | 2006-10-03 | Asml Netherlands B.V. | Lithographic projection apparatus using catoptrics in an optical sensor system, optical arrangement, method of measuring, and device manufacturing method |
| EP1111473A3 (en) * | 1999-12-23 | 2004-04-21 | ASML Netherlands B.V. | Lithographic apparatus with vacuum chamber and interferometric alignment system |
| TW527526B (en) | 2000-08-24 | 2003-04-11 | Asml Netherlands Bv | Lithographic apparatus, device manufacturing method, and device manufactured thereby |
| US7561270B2 (en) | 2000-08-24 | 2009-07-14 | Asml Netherlands B.V. | Lithographic apparatus, device manufacturing method and device manufactured thereby |
| DE60116967T2 (de) * | 2000-08-25 | 2006-09-21 | Asml Netherlands B.V. | Lithographischer Apparat |
| JP3892656B2 (ja) * | 2000-09-13 | 2007-03-14 | 株式会社ルネサステクノロジ | 合わせ誤差測定装置及びそれを用いた半導体デバイスの製造方法 |
| TW556296B (en) | 2000-12-27 | 2003-10-01 | Koninkl Philips Electronics Nv | Method of measuring alignment of a substrate with respect to a reference alignment mark |
| TW526573B (en) | 2000-12-27 | 2003-04-01 | Koninkl Philips Electronics Nv | Method of measuring overlay |
| TWI285295B (en) * | 2001-02-23 | 2007-08-11 | Asml Netherlands Bv | Illumination optimization in lithography |
| JP3970106B2 (ja) * | 2001-05-23 | 2007-09-05 | エーエスエムエル ネザーランズ ビー.ブイ. | 実質的に透過性のプロセス層に整列マークを備える基板、上記マークを露出するためのマスク、およびデバイス製造方法 |
| US6912041B2 (en) * | 2001-06-29 | 2005-06-28 | Asml Netherlands B.V. | Lithographic apparatus and method |
| KR100391983B1 (ko) * | 2001-07-03 | 2003-07-22 | 삼성전자주식회사 | 반도체 노광 장비의 정렬 시스템 |
| US6803993B2 (en) | 2001-10-19 | 2004-10-12 | Asml Netherlands-B.V. | Lithographic apparatus and device manufacturing method |
| EP1304597A1 (en) * | 2001-10-19 | 2003-04-23 | ASML Netherlands B.V. | Lithographic apparatus and device manufacturing method |
| DE60319462T2 (de) * | 2002-06-11 | 2009-03-12 | Asml Netherlands B.V. | Lithographischer Apparat und Verfahren zur Herstellung eines Artikels |
| EP1400859A3 (en) * | 2002-09-20 | 2009-07-01 | ASML Netherlands B.V. | Alignment system and methods for lithographic systems using at least two wavelengths |
| EP1400855A3 (en) * | 2002-09-20 | 2009-04-08 | ASML Netherlands B.V. | Device inspection |
| SG121822A1 (en) | 2002-11-12 | 2006-05-26 | Asml Netherlands Bv | Lithographic apparatus and device manufacturing method |
| CN100470375C (zh) * | 2002-12-16 | 2009-03-18 | Asml荷兰有限公司 | 光刻装置和器件制造方法 |
| TWI230837B (en) * | 2002-12-16 | 2005-04-11 | Asml Netherlands Bv | Lithographic apparatus with alignment subsystem, device manufacturing method using alignment, and alignment structure |
| EP1431833A3 (en) * | 2002-12-16 | 2009-04-15 | ASML Netherlands B.V. | Lithographic apparatus, device manufacturing method, and device manufactured thereby |
| EP1434103A3 (en) * | 2002-12-16 | 2009-04-15 | ASML Netherlands B.V. | Lithographic apparatus with alignment subsystem, device manufacturing method using alignment, and alignment structure |
| SG121844A1 (en) * | 2002-12-20 | 2006-05-26 | Asml Netherlands Bv | Device manufacturing method |
| TWI264620B (en) | 2003-03-07 | 2006-10-21 | Asml Netherlands Bv | Lithographic apparatus and device manufacturing method |
| US6864956B1 (en) * | 2003-03-19 | 2005-03-08 | Silterra Malaysia Sdn. Bhd. | Dual phase grating alignment marks |
| US6853440B1 (en) | 2003-04-04 | 2005-02-08 | Asml Netherlands B.V. | Position correction in Y of mask object shift due to Z offset and non-perpendicular illumination |
| US7565219B2 (en) * | 2003-12-09 | 2009-07-21 | Asml Netherlands B.V. | Lithographic apparatus, method of determining a model parameter, device manufacturing method, and device manufactured thereby |
| US7288779B2 (en) * | 2003-12-17 | 2007-10-30 | Asml Netherlands B.V. | Method for position determination, method for overlay optimization, and lithographic projection apparatus |
| US6955074B2 (en) * | 2003-12-29 | 2005-10-18 | Asml Netherlands, B.V. | Lithographic apparatus, method of calibration, calibration plate, device manufacturing method, and device manufactured thereby |
| US7456966B2 (en) * | 2004-01-19 | 2008-11-25 | International Business Machines Corporation | Alignment mark system and method to improve wafer alignment search range |
| US7034917B2 (en) | 2004-04-01 | 2006-04-25 | Asml Netherlands B.V. | Lithographic apparatus, device manufacturing method and device manufactured thereby |
| US20060061743A1 (en) | 2004-09-22 | 2006-03-23 | Asml Netherlands B.V. | Lithographic apparatus, alignment system, and device manufacturing method |
| US7442476B2 (en) * | 2004-12-27 | 2008-10-28 | Asml Netherlands B.V. | Method and system for 3D alignment in wafer scale integration |
| US7518706B2 (en) * | 2004-12-27 | 2009-04-14 | Asml Netherlands B.V. | Exposure apparatus, a tilting device method for performing a tilted focus test, and a device manufactured accordingly |
| US7834975B2 (en) * | 2004-12-27 | 2010-11-16 | Asml Netherlands B.V. | Method and exposure apparatus for performing a tilted focus and a device manufactured accordingly |
| US7355675B2 (en) * | 2004-12-29 | 2008-04-08 | Asml Netherlands B.V. | Method for measuring information about a substrate, and a substrate for use in a lithographic apparatus |
| US7450217B2 (en) | 2005-01-12 | 2008-11-11 | Asml Netherlands B.V. | Exposure apparatus, coatings for exposure apparatus, lithographic apparatus, device manufacturing method, and device manufactured thereby |
| SG124407A1 (en) * | 2005-02-03 | 2006-08-30 | Asml Netherlands Bv | Method of generating a photolithography patterningdevice, computer program, patterning device, meth od of determining the position of a target image on or proximate a substrate, measurement device, and lithographic apparatus |
| WO2006125609A1 (en) | 2005-05-24 | 2006-11-30 | Carl Zeiss Smt Ag | Method of aligning an optical system |
| US7605926B1 (en) | 2005-09-21 | 2009-10-20 | Carl Zeiss Smt Ag | Optical system, method of manufacturing an optical system and method of manufacturing an optical element |
| TWI289365B (en) * | 2005-09-29 | 2007-11-01 | Visera Technologies Co Ltd | Wafer scale image module |
| US20070201013A1 (en) | 2006-02-28 | 2007-08-30 | Asml Netherlands B.V. | Lithographic apparatus, device manufacturing method and energy sensor |
| US20070248898A1 (en) * | 2006-04-20 | 2007-10-25 | Atmel Corporation | Targets for alignment of semiconductor masks |
| WO2008007173A1 (en) * | 2006-07-06 | 2008-01-17 | Freescale Semiconductor, Inc. | Wafer and method of forming alignment markers |
| CN1949087B (zh) * | 2006-11-03 | 2010-05-12 | 上海微电子装备有限公司 | 一种光刻装置的对准系统以及该对准系统的级结合系统 |
| US7875987B2 (en) | 2007-09-26 | 2011-01-25 | International Business Machines Corporation | Method and apparatus for measurement and control of photomask to substrate alignment |
| CN101165597B (zh) * | 2007-10-11 | 2010-04-14 | 上海微电子装备有限公司 | 对准系统及使用该系统的光刻装置 |
| NL1036080A1 (nl) * | 2007-11-01 | 2009-05-07 | Asml Netherlands Bv | Position measurement system and Lithographic Apparatus. |
| NL1036179A1 (nl) * | 2007-11-20 | 2009-05-25 | Asml Netherlands Bv | Lithographic apparatus and method. |
| NL1036308A1 (nl) * | 2007-12-19 | 2009-06-22 | Asml Netherlands Bv | Lithographic method. |
| NL1036351A1 (nl) | 2007-12-31 | 2009-07-01 | Asml Netherlands Bv | Alignment system and alignment marks for use therewith cross-reference to related applications. |
| JP5209526B2 (ja) | 2008-02-07 | 2013-06-12 | エーエスエムエル ネザーランズ ビー.ブイ. | 露光設定を決定するための方法、リソグラフィ露光装置、コンピュータプログラムおよびデータキャリア |
| JP4897006B2 (ja) | 2008-03-04 | 2012-03-14 | エーエスエムエル ネザーランズ ビー.ブイ. | アラインメントマークを設ける方法、デバイス製造方法及びリソグラフィ装置 |
| NL1036898A1 (nl) * | 2008-05-21 | 2009-11-24 | Asml Netherlands Bv | Substrate table, sensor and method. |
| EP2131243B1 (en) | 2008-06-02 | 2015-07-01 | ASML Netherlands B.V. | Lithographic apparatus and method for calibrating a stage position |
| NL2002998A1 (nl) * | 2008-06-18 | 2009-12-22 | Asml Netherlands Bv | Lithographic apparatus. |
| NL2003118A1 (nl) | 2008-07-14 | 2010-01-18 | Asml Netherlands Bv | Alignment system, lithographic system and method. |
| NL2003363A (en) | 2008-09-10 | 2010-03-15 | Asml Netherlands Bv | Lithographic apparatus, method of manufacturing an article for a lithographic apparatus and device manufacturing method. |
| JP5391333B2 (ja) * | 2009-06-17 | 2014-01-15 | エーエスエムエル ネザーランズ ビー.ブイ. | オーバレイ測定方法、リソグラフィ装置、検査装置、処理装置、及びリソグラフィ処理セル |
| NL2004887A (en) | 2009-06-24 | 2010-12-27 | Asml Netherlands Bv | Method for selecting sample positions on a substrate, method for providing a representation of a model of properties of a substrate, method of providing a representation of the variation of properties of a substrate across the substrate and device manufacturing method. |
| NL2005459A (en) | 2009-12-08 | 2011-06-09 | Asml Netherlands Bv | Inspection method and apparatus, and corresponding lithographic apparatus. |
| EP2458441B1 (en) | 2010-11-30 | 2022-01-19 | ASML Netherlands BV | Measuring method, apparatus and substrate |
| NL2008111A (en) | 2011-02-18 | 2012-08-21 | Asml Netherlands Bv | Optical apparatus, method of scanning, lithographic apparatus and device manufacturing method. |
| TW201248336A (en) | 2011-04-22 | 2012-12-01 | Mapper Lithography Ip Bv | Lithography system for processing a target, such as a wafer, and a method for operating a lithography system for processing a target, such as a wafer |
| WO2012158025A2 (en) | 2011-05-13 | 2012-11-22 | Mapper Lithography Ip B.V. | Lithography system for processing at least a part of a target |
| CN103777476B (zh) * | 2012-10-19 | 2016-01-27 | 上海微电子装备有限公司 | 一种离轴对准系统及对准方法 |
| JP2014090967A (ja) * | 2012-11-06 | 2014-05-19 | Canon Inc | X線撮像装置 |
| US9030661B1 (en) * | 2013-03-15 | 2015-05-12 | Kla-Tencor Corporation | Alignment measurement system |
| JP6342486B2 (ja) | 2013-10-09 | 2018-06-13 | エーエスエムエル ネザーランズ ビー.ブイ. | 偏光非依存干渉計 |
| US9823574B2 (en) | 2015-09-29 | 2017-11-21 | Taiwan Semiconductor Manufacturing Company, Ltd. | Lithography alignment marks |
| CN108292038B (zh) | 2015-12-07 | 2021-01-15 | Asml控股股份有限公司 | 物镜系统 |
| WO2017125352A1 (en) | 2016-01-19 | 2017-07-27 | Asml Netherlands B.V. | Position sensing arrangement and lithographic apparatus including such an arrangement, position sensing method and device manufacturing method |
| US9754895B1 (en) | 2016-03-07 | 2017-09-05 | Micron Technology, Inc. | Methods of forming semiconductor devices including determining misregistration between semiconductor levels and related apparatuses |
| JP6678253B2 (ja) | 2016-06-03 | 2020-04-08 | エーエスエムエル ホールディング エヌ.ブイ. | アライメントシステムウェーハスタックビーム分析器 |
| JP6896771B2 (ja) | 2016-06-13 | 2021-06-30 | エーエスエムエル ネザーランズ ビー.ブイ. | 基板上のターゲット構造の位置を決定するための方法及び装置、並びに、基板の位置を決定するための方法及び装置 |
| JP6644919B2 (ja) | 2016-08-15 | 2020-02-12 | エーエスエムエル ネザーランズ ビー.ブイ. | アライメント方法 |
| NL2019674A (en) | 2016-10-24 | 2018-04-26 | Asml Netherlands Bv | Lithographic Apparatus and Method |
| JP7043493B2 (ja) | 2016-11-15 | 2022-03-29 | エーエスエムエル ネザーランズ ビー.ブイ. | 放射分析システム |
| CN110770653B (zh) | 2017-06-08 | 2024-05-03 | Asml荷兰有限公司 | 用于测量对准的系统和方法 |
| NL2021881A (en) | 2017-11-01 | 2019-05-06 | Asml Holding Nv | Lithographic cluster, lithographic apparatus, and device manufacturing method background |
| WO2019141481A1 (en) | 2018-01-17 | 2019-07-25 | Asml Netherlands B.V. | Scan signal characterization diagnostics |
| KR102535127B1 (ko) | 2018-03-06 | 2023-05-22 | 에이에스엠엘 홀딩 엔.브이. | 반사방지 광학 기판 및 제조 방법 |
| NL2022852A (en) | 2018-04-26 | 2019-10-31 | Asml Holding Nv | Alignment sensor apparatus for process sensivity compensation |
| JP2021522538A (ja) | 2018-05-16 | 2021-08-30 | エーエスエムエル ホールディング エヌ.ブイ. | 高安定コリメータアセンブリ、リソグラフィ装置及び方法 |
| US11531280B2 (en) | 2018-08-29 | 2022-12-20 | Asml Holding N.V. | Compact alignment sensor arrangements |
| US20220100109A1 (en) | 2018-12-20 | 2022-03-31 | Asml Holding N.V. | Apparatus for and method of simultaneously acquiring parallel alignment marks |
| NL2024778A (en) | 2019-02-15 | 2020-08-25 | Asml Holding Nv | Metrology system, lithographic apparatus, and calibration method |
| WO2020169419A1 (en) | 2019-02-19 | 2020-08-27 | Asml Holding N.V. | Metrology system, lithographic apparatus, and method |
| WO2020169357A1 (en) | 2019-02-21 | 2020-08-27 | Asml Holding N.V. | Wafer alignment using form birefringence of targets or product |
| JP2020148463A (ja) * | 2019-03-11 | 2020-09-17 | 株式会社日立ハイテク | 高さ測定装置及びビーム照射装置 |
| NL2025611A (en) | 2019-05-30 | 2020-12-03 | Asml Holding Nv | Self-referencing interferometer and dual self-referencing interferometer devices |
| TWI777193B (zh) | 2019-07-31 | 2022-09-11 | 荷蘭商Asml控股公司 | 基於波長掃描之對準感測器 |
| US11815675B2 (en) | 2019-08-09 | 2023-11-14 | Asml Netherlands B.V. | Metrology device and phase modulator apparatus therefor comprising a first moving grating and a first compensatory grating element |
| CN114207530B (zh) | 2019-08-09 | 2025-02-28 | Asml荷兰有限公司 | 在对准中用以减小标记大小的相位调制器 |
| WO2021058571A1 (en) | 2019-09-27 | 2021-04-01 | Asml Holding N.V. | Metrology systems and phased array illumination sources |
| US11789368B2 (en) | 2019-09-27 | 2023-10-17 | Asml Holding N.V. | Lithographic apparatus, metrology system, and illumination systems with structured illumination |
| US12393046B2 (en) | 2019-09-27 | 2025-08-19 | Asml Netherlands B.V. | Metrology systems, coherence scrambler illumination sources and methods thereof |
| CN114450641B (zh) | 2019-09-30 | 2024-07-19 | Asml控股股份有限公司 | 具有调制光源的对准传感器 |
| US11899380B2 (en) | 2019-10-21 | 2024-02-13 | Asml Holding N.V. | Apparatus for and method of sensing alignment marks |
| US12124173B2 (en) | 2019-12-30 | 2024-10-22 | ASML Netherlands B.V. & ASML Holding N.V. | Lithographic apparatus, metrology systems, illumination sources and methods thereof |
| KR102839871B1 (ko) | 2020-02-05 | 2025-07-29 | 에이에스엠엘 홀딩 엔.브이. | 정렬 마크 감지 장치 |
| US11249402B2 (en) | 2020-04-23 | 2022-02-15 | Asml Holding N. V. | Adjustable retardance compensator for self-referencing interferometer devices |
| CN115698861A (zh) | 2020-05-26 | 2023-02-03 | Asml荷兰有限公司 | 光刻设备、多波长相位调制扫描量测系统及方法 |
| US20230341785A1 (en) | 2020-06-18 | 2023-10-26 | Asml Netherlands B.V. | Lithographic apparatus, metrology systems, and methods thereof |
| WO2021259618A1 (en) | 2020-06-23 | 2021-12-30 | Asml Holding N.V. | Lithographic apparatus, metrology systems, illumination switches and methods thereof |
| JP7542654B2 (ja) * | 2020-06-24 | 2024-08-30 | エーエスエムエル ホールディング エヌ.ブイ. | 自己参照集積アライメントセンサ |
| CN115769068A (zh) | 2020-06-24 | 2023-03-07 | Asml荷兰有限公司 | 单片颗粒检查设备 |
| CN116157745A (zh) | 2020-07-16 | 2023-05-23 | Asml控股股份有限公司 | 基于多模式干涉的光谱量测系统和光刻设备 |
| KR20230095971A (ko) | 2020-11-04 | 2023-06-29 | 에이에스엠엘 홀딩 엔.브이. | 편광 선택 메트롤로지 시스템, 리소그래피 장치, 및 그 방법 |
| IL303057A (en) | 2020-11-24 | 2023-07-01 | Asml Holding Nv | A multi-purpose metrology system, a lithographic device, and its methods |
| US20240027913A1 (en) | 2020-12-08 | 2024-01-25 | Asml Netherlands B.V. | Metrology system and coherence adjusters |
| US12572083B2 (en) | 2020-12-10 | 2026-03-10 | Asml Netherlands B.V. | Intensity order difference based metrology system, lithographic apparatus, and methods thereof |
| CN116635795A (zh) | 2020-12-23 | 2023-08-22 | Asml荷兰有限公司 | 光刻设备、量测系统及其方法 |
| WO2022157009A1 (en) | 2021-01-19 | 2022-07-28 | Asml Holding N.V. | Systems and methods for measuring intensity in a lithographic alignment apparatus |
| US12461457B2 (en) | 2021-03-29 | 2025-11-04 | Asml Netherlands B.V. | Asymmetry extended grid model for wafer alignment |
| JP2024515477A (ja) | 2021-04-23 | 2024-04-10 | エーエスエムエル ネザーランズ ビー.ブイ. | 光学系、計測システム、リソグラフィ装置における収差の制御及びその方法 |
| WO2022258275A1 (en) | 2021-06-07 | 2022-12-15 | Asml Netherlands B.V. | Integrated optical alignment sensors |
| CN117425859A (zh) | 2021-06-08 | 2024-01-19 | Asml荷兰有限公司 | 过填充双向标记的强度不平衡校准 |
| CN117396812A (zh) | 2021-06-08 | 2024-01-12 | Asml控股股份有限公司 | 量测系统、时间及空间相干性加扰器及其方法 |
| CN117581161A (zh) | 2021-07-13 | 2024-02-20 | Asml控股股份有限公司 | 具有用于污染物检测和显微镜检查的相控阵列的量测系统 |
| CN117882013A (zh) | 2021-08-12 | 2024-04-12 | Asml荷兰有限公司 | 使用离轴照射的强度测量 |
| JP2024532692A (ja) | 2021-08-20 | 2024-09-10 | エーエスエムエル ネザーランズ ビー.ブイ. | 不均一な表面を補正する光学システム、メトロロジシステム、リソグラフィ装置、及びそれらの方法 |
| CN118159913A (zh) | 2021-10-29 | 2024-06-07 | Asml荷兰有限公司 | 检查装置、可旋转保偏射束移位器和方法 |
| KR20240115307A (ko) | 2021-12-07 | 2024-07-25 | 에이에스엠엘 네델란즈 비.브이. | 리소그래피 시스템 내의 기판 정렬에 대한 타겟 비대칭 측정 |
| KR20240128075A (ko) | 2021-12-28 | 2024-08-23 | 에이에스엠엘 네델란즈 비.브이. | 타겟의 신속 광학 검사를 위하여 시스템에 구현된 광학 시스템 |
| US20250053106A1 (en) | 2021-12-29 | 2025-02-13 | ASML Netherlands B,V. | Enhanced alignment for a photolithographic apparatus |
| US20250147438A1 (en) | 2022-02-07 | 2025-05-08 | Asml Netherlands B.V. | Inspection apparatus, motorized apertures, and method background |
| CN118786392A (zh) | 2022-03-02 | 2024-10-15 | Asml荷兰有限公司 | 检查装置、线性可移动的射束移位器和方法 |
| KR102525326B1 (ko) * | 2022-03-15 | 2023-04-25 | (주)오로스 테크놀로지 | 입사각을 갖는 오프-액시스 렌즈 조립체 |
| CN119032323A (zh) | 2022-04-15 | 2024-11-26 | Asml荷兰有限公司 | 具有方芯光纤的光刻设备、检查系统以及检测器 |
| WO2023198444A1 (en) | 2022-04-15 | 2023-10-19 | Asml Netherlands B.V. | Metrology apparatus with configurable printed optical routing for parallel optical detection |
| EP4523045A1 (en) | 2022-05-12 | 2025-03-19 | ASML Netherlands B.V. | A movable stage for a lithographic apparatus |
| CN119317870A (zh) | 2022-06-14 | 2025-01-14 | Asml荷兰有限公司 | 用于可扩展和准确的检查系统的集成光学系统 |
| JP2025522680A (ja) | 2022-07-19 | 2025-07-17 | エーエスエムエル ネザーランズ ビー.ブイ. | リソグラフィシステムのための改良されたアライメント装置 |
| US20250341479A1 (en) | 2022-07-25 | 2025-11-06 | Asml Netherlands B.V. | Metrology system using multiple radiation spots |
| WO2024041827A1 (en) | 2022-08-22 | 2024-02-29 | Asml Netherlands B.V. | Metrology system and method |
| WO2024052061A1 (en) | 2022-09-08 | 2024-03-14 | Asml Netherlands B.V. | Measuring contrast and critical dimension using an alignment sensor |
| WO2024078830A1 (en) | 2022-10-10 | 2024-04-18 | Asml Netherlands B.V. | Electrostatic clamp with a structured electrode by post bond structuring |
| KR20250087550A (ko) | 2022-10-11 | 2025-06-16 | 에이에스엠엘 네델란즈 비.브이. | 메타표면을 사용하는 검사 시스템 및 리소그래피용 집적 광학 시스템 |
| WO2024115041A1 (en) | 2022-11-30 | 2024-06-06 | Asml Netherlands B.V. | Apparatus for and method of combined display of optical measurement information |
| WO2024132407A1 (en) | 2022-12-23 | 2024-06-27 | Asml Netherlands B.V. | Lithographic apparatus, metrology systems, adaptable phase array illumination and collector devices, and method thereof |
| WO2024141215A1 (en) | 2022-12-28 | 2024-07-04 | Asml Netherlands B.V. | Metrology system based on multimode optical fiber imaging and lithographic apparatus |
| WO2024141216A1 (en) | 2022-12-28 | 2024-07-04 | Asml Netherlands B.V. | Lithographic apparatus and inspection system for measuring wafer deformation |
| CN120390909A (zh) | 2022-12-30 | 2025-07-29 | Asml荷兰有限公司 | 用于光刻过程中的多参数感测的多通道锁相相机 |
| WO2024146741A1 (en) | 2023-01-05 | 2024-07-11 | Asml Netherlands B.V. | Improved dynamics geometry for one dimensional leaf spring guiding |
| CN120641820A (zh) | 2023-02-02 | 2025-09-12 | Asml荷兰有限公司 | 用于yieldstar的第二照射模式选择器(ims) |
| WO2024165300A1 (en) | 2023-02-07 | 2024-08-15 | Asml Netherlands B.V. | Topology optimized alignment marks |
| JP2026504366A (ja) | 2023-02-07 | 2026-02-05 | エーエスエムエル ネザーランズ ビー.ブイ. | リソグラフィ装置、平行センサを有する検出システム、及び方法 |
| CN120677440A (zh) | 2023-02-23 | 2025-09-19 | Asml荷兰有限公司 | 光刻设备、检查系统和实现具有公共辐射源的并行传感器头的方法 |
| WO2024175304A1 (en) | 2023-02-24 | 2024-08-29 | Asml Netherlands B.V. | Enabling more marks in alignment sensor |
| WO2024188592A1 (en) | 2023-03-14 | 2024-09-19 | Asml Netherlands B.V. | Alignment metrology using a local oscillator |
| CN121488190A (zh) | 2023-06-06 | 2026-02-06 | Asml荷兰有限公司 | 具有混合自由空间光学器件和光子集成电路的光刻装置和检查系统 |
| WO2025031758A1 (en) | 2023-08-10 | 2025-02-13 | Asml Netherlands B.V. | Alignment system and lithographic apparatus |
| WO2025045510A1 (en) | 2023-08-29 | 2025-03-06 | Asml Netherlands B.V. | Inspection apparatus, wedge system for reducing aberrations, and method of fabrication thereof |
| WO2025067799A1 (en) | 2023-09-27 | 2025-04-03 | Asml Netherlands B.V. | Lithographic apparatus, metrology systems, digital holographic microscopy alignment sensor, and method thereof |
| WO2025140833A1 (en) | 2023-12-27 | 2025-07-03 | Asml Netherlands B.V. | Internal light source, lithographic apparatus, metrology systems, and method thereof |
| WO2025140832A1 (en) | 2023-12-27 | 2025-07-03 | Asml Netherlands B.V. | System and method for overlay metrology with reduced coherence and speckle contrast |
| WO2025171977A1 (en) | 2024-02-12 | 2025-08-21 | Asml Netherlands B.V. | Lithographic apparatus and method with fast alignment measurements using deformation prediction models |
| WO2025176389A1 (en) | 2024-02-23 | 2025-08-28 | Asml Netherlands B.V. | Maintaining an optical focus of an optical element for improving performance of a metrology system |
| WO2025201816A1 (en) | 2024-03-29 | 2025-10-02 | Asml Netherlands B.V. | Inspection apparatus with time domain multiplexing for multiple wavelengths and inspection system with multiplexed parallel sensors |
| WO2025219001A1 (en) | 2024-04-19 | 2025-10-23 | Asml Netherlands B.V. | Metrology system with optical element(s) having surface structures |
| WO2025233103A1 (en) | 2024-05-10 | 2025-11-13 | Asml Netherlands B.V. | Fixed parallel alignment sensors in combination with fast scanning |
| WO2025237649A1 (en) | 2024-05-16 | 2025-11-20 | Asml Netherlands B.V. | System and method for combined field and pupil intensity-based phase retrieval |
| WO2026012700A1 (en) | 2024-07-12 | 2026-01-15 | Asml Netherlands B.V. | System and method for compact display of optical measurement information |
| WO2026032613A1 (en) | 2024-08-08 | 2026-02-12 | Asml Netherlands B.V. | Pupil imaging through anderson localization based multimode fibers |
| WO2026037591A1 (en) | 2024-08-16 | 2026-02-19 | Asml Netherlands B.V. | Alignment system and lithographic apparatus |
| WO2026046654A1 (en) | 2024-08-28 | 2026-03-05 | Asml Netherlands B.V. | Alignment system and lithographic apparatus |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7606548A (nl) | 1976-06-17 | 1977-12-20 | Philips Nv | Werkwijze en inrichting voor het uitrichten van een i.c.-patroon ten opzichte van een halfgelei- dend substraat. |
| DE3318980C2 (de) | 1982-07-09 | 1986-09-18 | Perkin-Elmer Censor Anstalt, Vaduz | Vorrichtung zum Justieren beim Projektionskopieren von Masken |
| US4828392A (en) * | 1985-03-13 | 1989-05-09 | Matsushita Electric Industrial Co., Ltd. | Exposure apparatus |
| US4861162A (en) | 1985-05-16 | 1989-08-29 | Canon Kabushiki Kaisha | Alignment of an object |
| NL8600639A (nl) | 1986-03-12 | 1987-10-01 | Asm Lithography Bv | Werkwijze voor het ten opzichte van elkaar uitrichten van een masker en een substraat en inrichting voor het uitvoeren van de werkwijze. |
| JPS6414918A (en) * | 1987-07-08 | 1989-01-19 | Nikon Corp | Stepper |
| NL9000503A (nl) | 1990-03-05 | 1991-10-01 | Asm Lithography Bv | Apparaat en werkwijze voor het afbeelden van een maskerpatroon op een substraat. |
| JP2893823B2 (ja) * | 1990-03-20 | 1999-05-24 | 株式会社ニコン | 位置合わせ方法及び装置 |
| NL9001611A (nl) * | 1990-07-16 | 1992-02-17 | Asm Lithography Bv | Apparaat voor het afbeelden van een maskerpatroon op een substraat. |
| US5243195A (en) | 1991-04-25 | 1993-09-07 | Nikon Corporation | Projection exposure apparatus having an off-axis alignment system and method of alignment therefor |
| US5808910A (en) * | 1993-04-06 | 1998-09-15 | Nikon Corporation | Alignment method |
| US5583609A (en) * | 1993-04-23 | 1996-12-10 | Nikon Corporation | Projection exposure apparatus |
| US5477057A (en) * | 1994-08-17 | 1995-12-19 | Svg Lithography Systems, Inc. | Off axis alignment system for scanning photolithography |
| US5920378A (en) * | 1995-03-14 | 1999-07-06 | Nikon Corporation | Projection exposure apparatus |
| US5801390A (en) * | 1996-02-09 | 1998-09-01 | Nikon Corporation | Position-detection method and apparatus with a grating mark |
| US5920376A (en) | 1996-08-30 | 1999-07-06 | Lucent Technologies, Inc. | Method and system for panoramic viewing with curved surface mirrors |
-
1998
- 1998-03-02 JP JP53830898A patent/JP3570728B2/ja not_active Expired - Fee Related
- 1998-03-02 DE DE69817491T patent/DE69817491T2/de not_active Expired - Fee Related
- 1998-03-02 KR KR1019980708985A patent/KR100544439B1/ko not_active Expired - Fee Related
- 1998-03-02 WO PCT/IB1998/000261 patent/WO1998039689A1/en not_active Ceased
- 1998-03-02 EP EP98903246A patent/EP0906590B1/en not_active Expired - Lifetime
- 1998-03-06 US US09/036,488 patent/US6297876B1/en not_active Expired - Lifetime
- 1998-04-02 TW TW087105009A patent/TW389936B/zh not_active IP Right Cessation
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8139217B2 (en) | 2002-09-20 | 2012-03-20 | Asml Netherlands B.V. | Alignment systems and methods for lithographic systems |
| US7332732B2 (en) | 2002-09-20 | 2008-02-19 | Asml Netherlands, B.V. | Alignment systems and methods for lithographic systems |
| JP2009069163A (ja) * | 2002-09-20 | 2009-04-02 | Asml Netherlands Bv | リソグラフィ装置の位置決めシステムおよび方法 |
| US7880880B2 (en) | 2002-09-20 | 2011-02-01 | Asml Netherlands B.V. | Alignment systems and methods for lithographic systems |
| JP2012094915A (ja) * | 2002-09-20 | 2012-05-17 | Asml Netherlands Bv | リソグラフィ装置の位置決めシステムおよび方法 |
| JP2009117872A (ja) * | 2004-05-14 | 2009-05-28 | Asml Netherlands Bv | アラインメントシステム及び方法及びそれにより製造したデバイス |
| JP2005328061A (ja) * | 2004-05-14 | 2005-11-24 | Asml Netherlands Bv | アラインメントシステムおよび方法およびそれにより製造したデバイス |
| JP2009105417A (ja) * | 2004-09-15 | 2009-05-14 | Asml Netherlands Bv | 振動検出及び振動分析の方法及び装置、並びにこのような装置を装備したリソグラフィ装置 |
| JP2009509156A (ja) * | 2005-09-21 | 2009-03-05 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 物体の運動を検出するシステム |
| JP2007150297A (ja) * | 2005-11-23 | 2007-06-14 | Asml Netherlands Bv | 投影システムの倍率を計測する方法、デバイス製造方法およびコンピュータプログラム製品 |
| JP2007300076A (ja) * | 2006-03-27 | 2007-11-15 | Asml Netherlands Bv | リソグラフィ装置用アライメントツール |
| JP2023538850A (ja) * | 2020-08-26 | 2023-09-12 | エーエスエムエル ホールディング エヌ.ブイ. | リソグラフィ装置、計測システム及び誤差補正のための強度不均衡測定 |
| JP7717792B2 (ja) | 2020-08-26 | 2025-08-04 | エーエスエムエル ホールディング エヌ.ブイ. | リソグラフィ装置、計測システム及び誤差補正のための強度不均衡測定 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3570728B2 (ja) | 2004-09-29 |
| US6297876B1 (en) | 2001-10-02 |
| DE69817491D1 (de) | 2003-10-02 |
| WO1998039689A1 (en) | 1998-09-11 |
| DE69817491T2 (de) | 2004-06-17 |
| KR100544439B1 (ko) | 2006-06-07 |
| TW389936B (en) | 2000-05-11 |
| EP0906590A1 (en) | 1999-04-07 |
| KR20000065214A (ko) | 2000-11-06 |
| EP0906590B1 (en) | 2003-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2000511004A (ja) | 離軸整列ユニットを持つリトグラフ投射装置 | |
| CN1495540B (zh) | 利用至少两个波长的光刻系统的对准系统和方法 | |
| JP4023695B2 (ja) | アラインメント装置及びこの装置が設けられているリソグラフィ装置 | |
| JP4153304B2 (ja) | オーバーレイの測定方法 | |
| US6020964A (en) | Interferometer system and lithograph apparatus including an interferometer system | |
| KR100306471B1 (ko) | 마스크패턴투영장치 | |
| JP4150256B2 (ja) | 基準位置合わせマークに対する基板の位置合わせを測定する方法 | |
| US5138176A (en) | Projection optical apparatus using plural wavelengths of light | |
| JP3774476B2 (ja) | 2種類の波長を使う干渉計システム、およびそのようなシステムを備えるリソグラフィー装置 | |
| JP3996212B2 (ja) | 整列装置およびそのような装置を含むリソグラフィー装置 | |
| KR100389976B1 (ko) | 얼라인먼트방법및장치 | |
| CN104272194B (zh) | 处理靶材的光刻系统和方法 | |
| US9885558B2 (en) | Interferometric apparatus for detecting 3D position of a diffracting object | |
| JPH033224A (ja) | マスクパターンを基板上に投影する装置 | |
| WO1999039374A1 (en) | Exposure method and device | |
| JPH0581046B2 (ja) | ||
| US5726757A (en) | Alignment method | |
| JPH08219718A (ja) | 面位置検出装置 | |
| JP4311713B2 (ja) | 露光装置 | |
| JPH09171954A (ja) | 位置測定装置 | |
| EP1400859A2 (en) | Alignment system and methods for lithographic systems using at least two wavelengths | |
| JPH09223651A (ja) | 位置検出装置及び該装置を備えた露光装置 | |
| JPH05152188A (ja) | 投影露光装置 | |
| JPH0274806A (ja) | 位置合わせ装置 | |
| JPWO1999039376A1 (ja) | 面位置検出装置及び位置検出装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20031126 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20040119 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040226 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20040615 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20040622 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080702 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090702 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100702 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100702 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110702 Year of fee payment: 7 |
|
| S802 | Written request for registration of partial abandonment of right |
Free format text: JAPANESE INTERMEDIATE CODE: R311802 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110702 Year of fee payment: 7 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120702 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120702 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130702 Year of fee payment: 9 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |