KR101617644B1 - 기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 - Google Patents
기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 Download PDFInfo
- Publication number
- KR101617644B1 KR101617644B1 KR1020107024924A KR20107024924A KR101617644B1 KR 101617644 B1 KR101617644 B1 KR 101617644B1 KR 1020107024924 A KR1020107024924 A KR 1020107024924A KR 20107024924 A KR20107024924 A KR 20107024924A KR 101617644 B1 KR101617644 B1 KR 101617644B1
- Authority
- KR
- South Korea
- Prior art keywords
- radiation
- substrate
- value
- characteristic
- feature
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000007689 inspection Methods 0.000 title description 10
- 230000005855 radiation Effects 0.000 claims abstract description 93
- 238000005259 measurement Methods 0.000 claims abstract description 30
- 238000005286 illumination Methods 0.000 claims description 5
- 230000010287 polarization Effects 0.000 claims description 2
- 238000000059 patterning Methods 0.000 description 36
- 238000001228 spectrum Methods 0.000 description 18
- 239000010410 layer Substances 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 210000001747 pupil Anatomy 0.000 description 8
- 238000001459 lithography Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007654 immersion Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 230000005381 magnetic domain Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000015654 memory 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
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/9501—Semiconductor wafers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
- G01N21/95607—Inspecting patterns on the surface of objects using a comparative method
-
- 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
- G03F1/68—Preparation processes not covered by groups G03F1/20 - G03F1/50
- G03F1/82—Auxiliary processes, e.g. cleaning or inspecting
- G03F1/84—Inspecting
-
- 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
- G03F7/70075—Homogenization of illumination intensity in the mask plane by using an integrator, e.g. fly's eye lens, facet mirror or glass rod, by using a diffusing optical element or by beam deflection
-
- 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
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/70616—Monitoring the printed patterns
- G03F7/70625—Dimensions, e.g. line width, critical dimension [CD], profile, sidewall angle or edge roughness
-
- 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
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/70616—Monitoring the printed patterns
- G03F7/7065—Defects, e.g. optical inspection of patterned layer for defects
-
- 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
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/706843—Metrology apparatus
- G03F7/706847—Production of measurement radiation, e.g. synchrotron, free-electron laser, plasma source or higher harmonic generation [HHG]
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8806—Specially adapted optical and illumination features
- G01N2021/8845—Multiple wavelengths of illumination or detection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
도 1은 본 발명의 일 실시예에 따른 리소그래피 장치를 도시하는 도면;
도 2는 본 발명의 일 실시예에 따른 리소그래피 셀(cell) 또는 클러스터(cluster)를 도시하는 도면;
도 3은 본 발명의 일 실시예에 따른 제 1 스케터로미터를 도시하는 도면;
도 4는 본 발명의 일 실시예에 따른 제 2 스케터로미터를 도시하는 도면;
도 5는 본 발명의 일 실시예에 따른 흐름도;
도 6은 본 발명의 일 실시예에 따른 방법으로부터의 결과들을 나타내는 그래프; 및
도 7은 본 발명의 일 실시예에 따른 푸리에 변환 분광계를 도시하는 도면이다.
Claims (21)
- 기판의 피처의 모델을 평가하는 방법에 있어서:
알려진 특성들을 갖는 방사선을 이용하여, 상기 기판의 제 1 스케터로메트리 측정(scatterometry measurement)을 수행하는 단계- 상기 방사선은 제 1 특성 값을 가짐 -;
상기 제 1 스케터로메트리 측정을 이용하여, 상기 기판의 피처의 특성의 제 1 값 또는 제 1 잔차(residual)를 결정하는 단계;
제 2 특성 값을 갖는 상기 방사선을 이용하여, 제 2 스케터로메트리 측정을 수행하는 단계;
상기 제 2 스케터로메트리 측정을 이용하여, 상기 피처의 특성의 제 2 값 또는 제 2 잔차를 결정하는 단계; 및
상기 모델의 정확성을 결정하기 위해, 상기 피처의 특성의 상기 제 1 값과 상기 제 2 값, 또는 상기 제 1 잔차와 상기 제 2 잔차를 비교하는 단계;
를 포함하는 모델 평가 방법. - 제 1 항에 있어서,
상기 방사선의 특성을 제 3 값으로 변화시키는 단계를 더 포함하는 모델 평가 방법. - 제 1 항 또는 제 2 항에 있어서,
제 3 특성 값을 갖는 상기 방사선을 이용하여, 제 3 스케터로메트리 측정을 수행하는 단계; 및
상기 제 3 스케터로메트리 측정을 이용하여, 상기 피처의 특성의 제 3 값을 결정하는 단계;
를 더 포함하고, 상기 비교하는 단계는 상기 피처의 특성의 상기 제 1 값, 상기 제 2 값, 및 상기 제 3 값을 비교하는 모델 평가 방법. - 제 3 항에 있어서,
상기 방사선의 특성을 제 4 값으로 변화시키는 단계를 더 포함하는 모델 평가 방법. - 제 1 항에 있어서,
변화될 방사선 특성은 상기 방사선의 파장인 모델 평가 방법. - 제 1 항에 있어서,
변화될 방사선 특성은 상기 방사선의 편광인 모델 평가 방법. - 제 1 항에 있어서,
변화될 방사선 특성은 상기 기판 상으로의 입사각인 모델 평가 방법. - 제 1 항에 있어서,
변화될 방사선 특성은 상기 방사선의 조명 모드인 모델 평가 방법. - 제 1 항에 있어서,
상기 비교하는 단계는, 상기 피처의 특성의 상기 제 2 값이 상기 제 1 값의 사전설정된 범위 내에 있는지를 결정하는 단계를 포함하는 모델 평가 방법. - 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7103408P | 2008-04-09 | 2008-04-09 | |
US61/071,034 | 2008-04-09 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020167011043A Division KR101685041B1 (ko) | 2008-04-09 | 2009-03-30 | 기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100131519A KR20100131519A (ko) | 2010-12-15 |
KR101617644B1 true KR101617644B1 (ko) | 2016-05-03 |
Family
ID=40847940
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020167011043A KR101685041B1 (ko) | 2008-04-09 | 2009-03-30 | 기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 |
KR1020107024924A KR101617644B1 (ko) | 2008-04-09 | 2009-03-30 | 기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020167011043A KR101685041B1 (ko) | 2008-04-09 | 2009-03-30 | 기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8830472B2 (ko) |
JP (1) | JP5100887B2 (ko) |
KR (2) | KR101685041B1 (ko) |
CN (1) | CN101978255B (ko) |
IL (2) | IL208056A (ko) |
NL (1) | NL1036734A1 (ko) |
TW (1) | TWI405046B (ko) |
WO (1) | WO2009124669A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240154978A (ko) | 2023-04-19 | 2024-10-28 | (주) 오로스테크놀로지 | 3차원 주기적 구조의 광학 반응에 대한 전산 모사 시스템 및 이의 유효성 평가 방법 |
Families Citing this family (302)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2005332A (en) | 2009-10-13 | 2011-04-14 | Asml Netherlands Bv | Inspection method and apparatus. |
TWI754253B (zh) * | 2011-08-01 | 2022-02-01 | 以色列商諾發測量儀器股份有限公司 | 控制半導體裝置的製造的方法及系統 |
JP6002480B2 (ja) * | 2012-07-06 | 2016-10-05 | 株式会社日立ハイテクノロジーズ | オーバーレイ誤差測定装置、及びパターン測定をコンピューターに実行させるコンピュータープログラム |
US9512985B2 (en) | 2013-02-22 | 2016-12-06 | Kla-Tencor Corporation | Systems for providing illumination in optical metrology |
CN104570616B (zh) * | 2013-10-29 | 2017-06-27 | 上海微电子装备有限公司 | 一种自参考散射测量装置及方法 |
KR101860042B1 (ko) | 2013-12-30 | 2018-05-21 | 에이에스엠엘 네델란즈 비.브이. | 메트롤로지 타겟의 디자인을 위한 장치 및 방법 |
NL2016500A (en) | 2015-05-06 | 2016-11-10 | Asml Netherlands Bv | Lithographic apparatus. |
KR102124896B1 (ko) * | 2015-10-12 | 2020-06-22 | 에이에스엠엘 네델란즈 비.브이. | 처리 파라미터의 간접 결정 |
KR102169436B1 (ko) | 2016-03-07 | 2020-10-26 | 에이에스엠엘 네델란즈 비.브이. | 조명 시스템 및 계측 시스템 |
EP3796088A1 (en) | 2019-09-23 | 2021-03-24 | ASML Netherlands B.V. | Method and apparatus for lithographic process performance determination |
EP3467589A1 (en) | 2017-10-06 | 2019-04-10 | ASML Netherlands B.V. | Determining edge roughness parameters |
CN110799903B (zh) | 2017-06-20 | 2021-11-16 | Asml荷兰有限公司 | 确定边缘粗糙度参数 |
CN110945436B (zh) | 2017-07-25 | 2022-08-05 | Asml荷兰有限公司 | 用于参数确定的方法及其设备 |
IL272901B2 (en) | 2017-09-01 | 2024-10-01 | Asml Netherlands Bv | Optical systems, metrology apparatus and associated methods |
EP3462239A1 (en) | 2017-09-27 | 2019-04-03 | ASML Netherlands B.V. | Metrology in lithographic processes |
WO2019048145A1 (en) | 2017-09-11 | 2019-03-14 | Asml Netherlands B.V. | METROLOGY IN LITHOGRAPHIC PROCESSES |
EP3457211A1 (en) | 2017-09-13 | 2019-03-20 | ASML Netherlands B.V. | A method of aligning a pair of complementary diffraction patterns and associated metrology method and apparatus |
WO2019068459A1 (en) | 2017-10-05 | 2019-04-11 | Stichting Vu | METROLOGY SYSTEM AND METHOD FOR DETERMINING A CHARACTERISTIC OF ONE OR MORE STRUCTURES ON A SUBSTRATE |
EP3480554A1 (en) | 2017-11-02 | 2019-05-08 | ASML Netherlands B.V. | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
EP3474074A1 (en) | 2017-10-17 | 2019-04-24 | ASML Netherlands B.V. | Scatterometer and method of scatterometry using acoustic radiation |
IL273836B2 (en) | 2017-10-31 | 2023-09-01 | Asml Netherlands Bv | A measuring device, a method for measuring a structure, a method for making a device |
EP3480659A1 (en) | 2017-11-01 | 2019-05-08 | ASML Netherlands B.V. | Estimation of data in metrology |
EP3499312A1 (en) | 2017-12-15 | 2019-06-19 | ASML Netherlands B.V. | Metrology apparatus and a method of determining a characteristic of interest |
WO2019091678A1 (en) | 2017-11-07 | 2019-05-16 | Asml Netherlands B.V. | Metrology apparatus and a method of determining a characteristic of interest |
EP3528048A1 (en) | 2018-02-15 | 2019-08-21 | ASML Netherlands B.V. | A metrology apparatus for and a method of determining a characteristic of interest of a structure on a substrate |
JP7186230B2 (ja) | 2017-12-28 | 2022-12-08 | エーエスエムエル ネザーランズ ビー.ブイ. | 装置の構成要素から汚染粒子を除去する装置および方法 |
IL275640B1 (en) | 2017-12-28 | 2025-01-01 | Asml Netherlands Bv | Meteorological device and method for determining a characteristic of interest of a structure on a surface |
EP3506011A1 (en) | 2017-12-28 | 2019-07-03 | ASML Netherlands B.V. | Apparatus for and a method of removing contaminant particles from a component of a metrology apparatus |
EP3518040A1 (en) | 2018-01-30 | 2019-07-31 | ASML Netherlands B.V. | A measurement apparatus and a method for determining a substrate grid |
WO2019149586A1 (en) | 2018-01-30 | 2019-08-08 | Asml Netherlands B.V. | Method of patterning at least a layer of a semiconductor device |
EP3531191A1 (en) | 2018-02-27 | 2019-08-28 | Stichting VU | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
WO2019166190A1 (en) | 2018-02-27 | 2019-09-06 | Stichting Vu | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
EP3553602A1 (en) | 2018-04-09 | 2019-10-16 | ASML Netherlands B.V. | Model based reconstruction of semiconductor structures |
EP3570109A1 (en) | 2018-05-14 | 2019-11-20 | ASML Netherlands B.V. | Illumination source for an inspection apparatus, inspection apparatus and inspection method |
EP3579052A1 (en) | 2018-06-08 | 2019-12-11 | ASML Netherlands B.V. | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
CN112236724B (zh) | 2018-06-08 | 2023-05-23 | Asml荷兰有限公司 | 确定衬底上的一个或更多个结构的特性的量测设备和方法 |
EP3614207A1 (en) | 2018-08-21 | 2020-02-26 | ASML Netherlands B.V. | Metrology apparatus |
WO2019238363A1 (en) | 2018-06-13 | 2019-12-19 | Asml Netherlands B.V. | Metrology apparatus |
EP3582009A1 (en) | 2018-06-15 | 2019-12-18 | ASML Netherlands B.V. | Reflector and method of manufacturing a reflector |
EP3598235A1 (en) | 2018-07-18 | 2020-01-22 | ASML Netherlands B.V. | Metrology apparatus and method for determining a characteristic relating to one or more structures on a substrate |
NL2021852A (en) | 2018-08-01 | 2018-11-09 | Asml Netherlands Bv | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
EP3605230A1 (en) | 2018-08-01 | 2020-02-05 | Stichting VU | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
EP3611569A1 (en) | 2018-08-16 | 2020-02-19 | ASML Netherlands B.V. | Metrology apparatus and photonic crystal fiber |
EP3620857A1 (en) | 2018-09-04 | 2020-03-11 | ASML Netherlands B.V. | Metrology apparatus |
CN112639622B (zh) | 2018-09-04 | 2024-03-19 | Asml荷兰有限公司 | 量测设备 |
EP3623868A1 (en) | 2018-09-12 | 2020-03-18 | ASML Netherlands B.V. | Metrology apparatus and method for determining a characteristic of one or more structures on a substrate |
EP3627226A1 (en) | 2018-09-20 | 2020-03-25 | ASML Netherlands B.V. | Optical system, metrology apparatus and associated method |
EP3629086A1 (en) | 2018-09-25 | 2020-04-01 | ASML Netherlands B.V. | Method and apparatus for determining a radiation beam intensity profile |
EP3629087A1 (en) | 2018-09-26 | 2020-04-01 | ASML Netherlands B.V. | Method of manufacturing devices |
US11087065B2 (en) | 2018-09-26 | 2021-08-10 | Asml Netherlands B.V. | Method of manufacturing devices |
EP3629088A1 (en) | 2018-09-28 | 2020-04-01 | ASML Netherlands B.V. | Providing a trained neural network and determining a characteristic of a physical system |
EP3637186A1 (en) | 2018-10-09 | 2020-04-15 | ASML Netherlands B.V. | Method of calibrating a plurality of metrology apparatuses, method of determining a parameter of interest, and metrology apparatus |
CN109490309B (zh) * | 2018-10-16 | 2021-08-27 | 西安高通科远机电技术有限公司 | 一种光电式工件边缘规格检测系统装置 |
EP3647874A1 (en) | 2018-11-05 | 2020-05-06 | ASML Netherlands B.V. | Optical fibers and production methods therefor |
EP3870547A1 (en) | 2018-10-24 | 2021-09-01 | ASML Netherlands B.V. | Optical fibers and production methods therefor |
EP3650941A1 (en) | 2018-11-12 | 2020-05-13 | ASML Netherlands B.V. | Method of determining the contribution of a processing apparatus to a substrate parameter |
EP3654104A1 (en) | 2018-11-16 | 2020-05-20 | ASML Netherlands B.V. | Method for monitoring lithographic apparatus |
US12032297B2 (en) | 2018-11-16 | 2024-07-09 | Asml Netherlands B.V. | Method for monitoring lithographic apparatus |
CN113168115B (zh) | 2018-12-03 | 2024-12-13 | Asml荷兰有限公司 | 制造器件的方法 |
US11422095B2 (en) * | 2019-01-18 | 2022-08-23 | Kla Corporation | Scatterometry modeling in the presence of undesired diffraction orders |
EP3696606A1 (en) | 2019-02-15 | 2020-08-19 | ASML Netherlands B.V. | A metrology apparatus with radiation source having multiple broadband outputs |
EP3703114A1 (en) | 2019-02-26 | 2020-09-02 | ASML Netherlands B.V. | Reflector manufacturing method and associated reflector |
EP3702840A1 (en) | 2019-03-01 | 2020-09-02 | ASML Netherlands B.V. | Alignment method and associated metrology device |
EP3705942A1 (en) | 2019-03-04 | 2020-09-09 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based optical component for broadband radiation generation |
EP3705945A1 (en) | 2019-03-08 | 2020-09-09 | ASML Netherlands B.V. | Methods and apparatus for estimating substrate shape |
CN116643348A (zh) | 2019-03-25 | 2023-08-25 | Asml荷兰有限公司 | 频率拓宽装置和方法 |
EP3715944A1 (en) | 2019-03-25 | 2020-09-30 | ASML Netherlands B.V. | Frequency broadening apparatus and method |
EP3719551A1 (en) | 2019-04-03 | 2020-10-07 | ASML Netherlands B.V. | Optical fiber |
EP3948373A1 (en) | 2019-04-03 | 2022-02-09 | ASML Netherlands B.V. | Optical fiber |
EP3719545A1 (en) | 2019-04-03 | 2020-10-07 | ASML Netherlands B.V. | Manufacturing a reflective diffraction grating |
EP3731018A1 (en) | 2019-04-23 | 2020-10-28 | ASML Netherlands B.V. | A method for re-imaging an image and associated metrology apparatus |
CN113811821B (zh) | 2019-05-13 | 2024-05-28 | Asml荷兰有限公司 | 用于同时获取物体的多个不同图像的检测设备 |
EP3742230A1 (en) | 2019-05-23 | 2020-11-25 | ASML Netherlands B.V. | Detection apparatus for simultaneous acquisition of multiple diverse images of an object |
EP3739389A1 (en) | 2019-05-17 | 2020-11-18 | ASML Netherlands B.V. | Metrology tools comprising aplanatic objective singlet |
EP3751342A1 (en) | 2019-06-13 | 2020-12-16 | Stichting VU | Metrology method and method for training a data structure for use in metrology |
WO2020254041A1 (en) | 2019-06-17 | 2020-12-24 | Asml Netherlands B.V. | Metrology method and apparatus for of determining a complex-valued field |
EP3754427A1 (en) | 2019-06-17 | 2020-12-23 | ASML Netherlands B.V. | Metrology method and apparatus for of determining a complex-valued field |
EP3754389A1 (en) | 2019-06-21 | 2020-12-23 | ASML Netherlands B.V. | Mounted hollow-core fibre arrangement |
EP3767347A1 (en) | 2019-07-17 | 2021-01-20 | ASML Netherlands B.V. | Mounted hollow-core fibre arrangement |
EP3758168A1 (en) | 2019-06-25 | 2020-12-30 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based optical component for broadband radiation generation |
US11971663B2 (en) | 2019-07-16 | 2024-04-30 | Asml Netherlands B.V. | Light sources and methods of controlling; devices and methods for use in measurement applications |
EP3786712A1 (en) | 2019-08-28 | 2021-03-03 | ASML Netherlands B.V. | Light sources and methods of controlling; devices and methods for use in measurement applications |
EP3767375A1 (en) | 2019-07-19 | 2021-01-20 | ASML Netherlands B.V. | A light source and a method for use in metrology applications |
EP3611567A3 (en) | 2019-07-23 | 2020-05-13 | ASML Netherlands B.V. | Improvements in metrology targets |
DK3770677T3 (da) | 2019-07-24 | 2024-11-25 | Asml Netherlands Bv | Strålingskilde |
EP3796080A1 (en) | 2019-09-18 | 2021-03-24 | ASML Netherlands B.V. | Radiation source |
EP3779600A1 (en) | 2019-08-14 | 2021-02-17 | ASML Netherlands B.V. | Method and metrology tool for determining information about a target structure, and cantilever probe |
WO2021028174A1 (en) | 2019-08-14 | 2021-02-18 | Asml Netherlands B.V. | Method and metrology tool for determining information about a target structure, and cantilever probe |
EP3783436A1 (en) | 2019-08-19 | 2021-02-24 | ASML Netherlands B.V. | Illumination and detection apparatus for a metrology apparatus |
EP3783439A1 (en) | 2019-08-22 | 2021-02-24 | ASML Netherlands B.V. | Metrology device and detection apparatus therefor |
EP3812836A1 (en) | 2019-10-21 | 2021-04-28 | ASML Netherlands B.V. | End facet protection for a light source and a method for use in metrology applications |
WO2021037472A1 (en) | 2019-08-29 | 2021-03-04 | Asml Netherlands B.V. | End facet protection for a light source and a method for use in metrology applications |
EP3786700A1 (en) | 2019-08-29 | 2021-03-03 | ASML Netherlands B.V. | End facet protection for a light source and a method for use in metrology applications |
EP3786702A1 (en) | 2019-09-02 | 2021-03-03 | ASML Netherlands B.V. | Mode control of photonic crystal fiber based broadband light sources |
EP3786713A1 (en) | 2019-09-02 | 2021-03-03 | ASML Netherlands B.V. | Metrology method and device for determining a complex-valued field |
DK3786703T3 (da) | 2019-09-02 | 2023-07-10 | Asml Netherlands Bv | Tilstandsstyring af fotoniske krystalfiberbaserede bredbåndslyskilder |
CN114303102B (zh) | 2019-09-03 | 2024-06-11 | Asml荷兰有限公司 | 用于准直宽带辐射的组件 |
EP3792673A1 (en) | 2019-09-16 | 2021-03-17 | ASML Netherlands B.V. | Assembly for collimating broadband radiation |
EP3790364A1 (en) | 2019-09-05 | 2021-03-10 | ASML Netherlands B.V. | An improved high harmonic generation apparatus |
US20220326152A1 (en) | 2019-09-05 | 2022-10-13 | Asml Netherlands B.V. | An improved high harmonic generation apparatus |
EP3796089A1 (en) | 2019-09-18 | 2021-03-24 | ASML Holding N.V. | A method for filtering an image and associated metrology apparatus |
EP3805857A1 (en) | 2019-10-09 | 2021-04-14 | ASML Netherlands B.V. | Improved broadband radiation generation in hollow-core fibres |
CN114514465A (zh) | 2019-09-18 | 2022-05-17 | Asml荷兰有限公司 | 中空芯部光纤中的改进的宽带辐射生成 |
EP3809190A1 (en) | 2019-10-14 | 2021-04-21 | ASML Netherlands B.V. | Method and apparatus for coherence scrambling in metrology applications |
EP3839621A1 (en) | 2019-12-16 | 2021-06-23 | ASML Netherlands B.V. | An illumination source and associated metrology apparatus |
WO2021073979A1 (en) | 2019-10-17 | 2021-04-22 | Asml Netherlands B.V. | An illumination source and associated metrology apparatus |
WO2021078690A1 (en) | 2019-10-24 | 2021-04-29 | Asml Netherlands B.V. | Hollow-core photonic crystal fiber based optical component for broadband radiation generation |
EP3839586A1 (en) | 2019-12-18 | 2021-06-23 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based optical component for broadband radiation generation |
EP3816721A1 (en) | 2019-10-29 | 2021-05-05 | ASML Netherlands B.V. | Method and apparatus for efficient high harmonic generation |
EP3869270A1 (en) | 2020-02-18 | 2021-08-25 | ASML Netherlands B.V. | Assemblies and methods for guiding radiation |
WO2021089319A1 (en) | 2019-11-05 | 2021-05-14 | Asml Netherlands B.V. | Measuring method and measuring apparatus |
KR102687466B1 (ko) | 2019-11-07 | 2024-07-22 | 에이에스엠엘 네델란즈 비.브이. | 중공 코어 광결정 섬유용 캐필러리 제조 방법 |
EP3819266A1 (en) | 2019-11-07 | 2021-05-12 | ASML Netherlands B.V. | Method of manufacture of a capillary for a hollow-core photonic crystal fiber |
WO2021104718A1 (en) | 2019-11-29 | 2021-06-03 | Asml Netherlands B.V. | Method and system for predicting process information with a parameterized model |
EP3828632A1 (en) | 2019-11-29 | 2021-06-02 | ASML Netherlands B.V. | Method and system for predicting electric field images with a parameterized model |
US20230044632A1 (en) | 2019-12-17 | 2023-02-09 | Asml Netherlands B.V. | Dark field digital holographic microscope and associated metrology method |
EP3839635A1 (en) | 2019-12-17 | 2021-06-23 | ASML Netherlands B.V. | Dark field digital holographic microscope and associated metrology method |
US20230040124A1 (en) | 2019-12-18 | 2023-02-09 | Asml Netherlands B.V. | Method for correcting measurements in the manufacture of integrated circuits and associated apparatuses |
EP3851915A1 (en) | 2020-01-14 | 2021-07-21 | ASML Netherlands B.V. | Method for correcting measurements in the manufacture of integrated circuits and associated apparatuses |
WO2021123135A1 (en) | 2019-12-19 | 2021-06-24 | Asml Netherlands B.V. | Scatterometer and method of scatterometry using acoustic radiation |
EP3839632A1 (en) | 2019-12-20 | 2021-06-23 | ASML Netherlands B.V. | Method for determining a measurement recipe and associated apparatuses |
WO2021144093A1 (en) | 2020-01-15 | 2021-07-22 | Asml Netherlands B.V. | Method, assembly, and apparatus for improved control of broadband radiation generation |
EP3865931A1 (en) | 2020-02-12 | 2021-08-18 | ASML Netherlands B.V. | Method, assembly, and apparatus for improved control of broadband radiation generation |
EP3876037A1 (en) | 2020-03-06 | 2021-09-08 | ASML Netherlands B.V. | Metrology method and device for measuring a periodic structure on a substrate |
KR20220122743A (ko) | 2020-01-29 | 2022-09-02 | 에이에스엠엘 네델란즈 비.브이. | 기판 상의 주기적 구조체를 측정하는 메트롤로지 방법 및 디바이스 |
WO2021155990A1 (en) | 2020-02-07 | 2021-08-12 | Asml Netherlands B.V. | A stage system, stage system operating method, inspection tool, lithographic apparatus, calibration method and device manufacturing method |
EP3872567A1 (en) | 2020-02-25 | 2021-09-01 | ASML Netherlands B.V. | Systems and methods for process metric aware process control |
EP3876036A1 (en) | 2020-03-04 | 2021-09-08 | ASML Netherlands B.V. | Vibration isolation system and associated applications in lithography |
EP3879343A1 (en) | 2020-03-11 | 2021-09-15 | ASML Netherlands B.V. | Metrology measurement method and apparatus |
EP3889681A1 (en) | 2020-03-31 | 2021-10-06 | ASML Netherlands B.V. | An assembly including a non-linear element and a method of use thereof |
EP3913429A1 (en) | 2020-05-19 | 2021-11-24 | ASML Netherlands B.V. | A supercontinuum radiation source and associated metrology devices |
EP3936936A1 (en) | 2020-07-08 | 2022-01-12 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based broadband radiation generator with extended fiber lifetime |
WO2022008164A1 (en) | 2020-07-08 | 2022-01-13 | Asml Netherlands B.V. | Hollow-core fiber based broadband radiation generator with extended fiber lifetime |
CN115989459A (zh) | 2020-07-09 | 2023-04-18 | Asml荷兰有限公司 | 使用人工神经网络的运动控制 |
EP3944020A1 (en) | 2020-07-20 | 2022-01-26 | ASML Netherlands B.V. | Method for adjusting a patterning process |
JP7523601B2 (ja) | 2020-07-09 | 2024-07-26 | エーエスエムエル ネザーランズ ビー.ブイ. | パターニングプロセスの調整方法 |
EP3945548A1 (en) | 2020-07-30 | 2022-02-02 | ASML Netherlands B.V. | Method for classifying semiconductor wafers |
WO2022017687A1 (en) | 2020-07-21 | 2022-01-27 | Asml Netherlands B.V. | An illumination source and associated metrology apparatus |
EP3962241A1 (en) | 2020-08-26 | 2022-03-02 | ASML Netherlands B.V. | An illumination source and associated metrology apparatus |
EP3974899A1 (en) | 2020-09-28 | 2022-03-30 | ASML Netherlands B.V. | Method for generating broadband radiation and associated broadband source and metrology device |
WO2022028796A1 (en) | 2020-08-03 | 2022-02-10 | Asml Netherlands B.V. | Method for generating broadband radiation and associated broadband source and metrology device |
IL299361A (en) | 2020-08-06 | 2023-02-01 | Asml Netherlands Bv | Hollow core fiber light source and method for manufacturing a hollow core fiber |
EP4001976A1 (en) | 2020-11-13 | 2022-05-25 | ASML Netherlands B.V. | Hollow core fiber light source and a method for manufacturing a hollow core fiber |
CN116113887A (zh) | 2020-08-11 | 2023-05-12 | Asml荷兰有限公司 | 半导体制造厂中的污染的标识方法和装置 |
EP3961303A1 (en) | 2020-08-27 | 2022-03-02 | ASML Netherlands B.V. | Method and apparatus for identifying contamination in a semiconductor fab |
EP3958052A1 (en) | 2020-08-20 | 2022-02-23 | ASML Netherlands B.V. | Metrology method for measuring an exposed pattern and associated metrology apparatus |
EP3961304A1 (en) | 2020-08-31 | 2022-03-02 | ASML Netherlands B.V. | Mapping metrics between manufacturing systems |
EP3964809A1 (en) | 2020-09-02 | 2022-03-09 | Stichting VU | Wavefront metrology sensor and mask therefor, method for optimizing a mask and associated apparatuses |
EP3964892A1 (en) | 2020-09-02 | 2022-03-09 | Stichting VU | Illumination arrangement and associated dark field digital holographic microscope |
JP2023540186A (ja) | 2020-09-03 | 2023-09-22 | エーエスエムエル ネザーランズ ビー.ブイ. | 中空コアフォトニック結晶ファイバベースの広帯域放射ジェネレータ |
EP3988996A1 (en) | 2020-10-20 | 2022-04-27 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based broadband radiation generator |
EP3968090A1 (en) | 2020-09-11 | 2022-03-16 | ASML Netherlands B.V. | Radiation source arrangement and metrology device |
EP3978964A1 (en) | 2020-10-01 | 2022-04-06 | ASML Netherlands B.V. | Achromatic optical relay arrangement |
EP4002015A1 (en) | 2020-11-16 | 2022-05-25 | ASML Netherlands B.V. | Dark field digital holographic microscope and associated metrology method |
EP4006640A1 (en) | 2020-11-26 | 2022-06-01 | Stichting Nederlandse Wetenschappelijk Onderzoek Instituten | Metrology apparatus and metrology methods based on high harmonic generation from a diffractive structure |
WO2022111967A2 (en) | 2020-11-27 | 2022-06-02 | Asml Netherlands B.V. | Metrology method and associated metrology and lithographic apparatuses |
EP4252071A1 (en) | 2020-11-30 | 2023-10-04 | ASML Netherlands B.V. | Metrology apparatus based on high harmonic generation and associated method |
EP4006641A1 (en) | 2020-11-30 | 2022-06-01 | Stichting Nederlandse Wetenschappelijk Onderzoek Instituten | Metrology apparatus based on high harmonic generation and associated method |
EP4009107A1 (en) | 2020-12-01 | 2022-06-08 | ASML Netherlands B.V. | Method and apparatus for imaging nonstationary object |
EP4012492A1 (en) | 2020-12-10 | 2022-06-15 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based broadband radiation generator |
EP4012494A1 (en) | 2020-12-10 | 2022-06-15 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based broadband radiation generator |
EP4017221A1 (en) | 2020-12-21 | 2022-06-22 | ASML Netherlands B.V. | Methods and apparatus for controlling electron density distributions |
EP4030230A1 (en) | 2021-01-18 | 2022-07-20 | ASML Netherlands B.V. | Methods and apparatus for providing a broadband light source |
WO2022135823A1 (en) | 2020-12-23 | 2022-06-30 | Asml Netherlands B.V. | Methods and apparatus for providing a broadband light source |
EP4075340A1 (en) | 2021-04-15 | 2022-10-19 | ASML Netherlands B.V. | Modular autoencoder model for manufacturing process parameter estimation |
WO2022144203A1 (en) | 2020-12-30 | 2022-07-07 | Asml Netherlands B.V. | Modular autoencoder model for manufacturing process parameter estimation |
EP4075339A1 (en) | 2021-04-15 | 2022-10-19 | ASML Netherlands B.V. | Modular autoencoder model for manufacturing process parameter estimation |
EP4075341A1 (en) | 2021-04-18 | 2022-10-19 | ASML Netherlands B.V. | Modular autoencoder model for manufacturing process parameter estimation |
EP4036619A1 (en) | 2021-01-27 | 2022-08-03 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber |
WO2022161703A1 (en) | 2021-01-27 | 2022-08-04 | Asml Netherlands B.V. | Hollow-core photonic crystal fiber |
EP4067968A1 (en) | 2021-03-29 | 2022-10-05 | ASML Netherlands B.V. | Methods and apparatuses for spatially filtering optical pulses |
JP2024512198A (ja) | 2021-02-04 | 2024-03-19 | エーエスエムエル ネザーランズ ビー.ブイ. | 光パルスを空間的にフィルタリングするための方法および装置 |
EP4047400A1 (en) | 2021-02-17 | 2022-08-24 | ASML Netherlands B.V. | Assembly for separating radiation in the far field |
EP4295187A1 (en) | 2021-02-17 | 2023-12-27 | ASML Netherlands B.V. | Assembly for separating radiation in the far field |
EP4057069A1 (en) | 2021-03-11 | 2022-09-14 | ASML Netherlands B.V. | Methods and apparatus for characterizing a semiconductor manufacturing process |
EP4309000A1 (en) | 2021-03-16 | 2024-01-24 | ASML Netherlands B.V. | Hollow-core optical fiber based radiation source |
EP4086698A1 (en) | 2021-05-06 | 2022-11-09 | ASML Netherlands B.V. | Hollow-core optical fiber based radiation source |
EP4060408A1 (en) | 2021-03-16 | 2022-09-21 | ASML Netherlands B.V. | Method and system for predicting process information with a parameterized model |
EP4060403A1 (en) | 2021-03-16 | 2022-09-21 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based multiple wavelength light source device |
KR20230159438A (ko) | 2021-03-22 | 2023-11-21 | 에이에스엠엘 네델란즈 비.브이. | 디지털 홀로그래픽 현미경 및 연관된 계측 방법 |
EP4063971A1 (en) | 2021-03-22 | 2022-09-28 | ASML Netherlands B.V. | Digital holographic microscope and associated metrology method |
JP2024514054A (ja) | 2021-04-19 | 2024-03-28 | エーエスエムエル ネザーランズ ビー.ブイ. | メトロロジツール較正方法及び関連するメトロロジツール |
EP4080284A1 (en) | 2021-04-19 | 2022-10-26 | ASML Netherlands B.V. | Metrology tool calibration method and associated metrology tool |
KR20230171945A (ko) | 2021-04-26 | 2023-12-21 | 에이에스엠엘 네델란즈 비.브이. | 세정 방법 및 연관된 조명 소스 메트롤로지 장치 |
EP4170421A1 (en) | 2021-10-25 | 2023-04-26 | ASML Netherlands B.V. | A cleaning method and associated illumination source metrology apparatus |
EP4105696A1 (en) | 2021-06-15 | 2022-12-21 | ASML Netherlands B.V. | Optical element for generation of broadband radiation |
US20240201561A1 (en) | 2021-05-03 | 2024-06-20 | Asml Netherlands B.V. | Optical element for generation of broadband radiation |
EP4089484A1 (en) | 2021-05-12 | 2022-11-16 | ASML Netherlands B.V. | System and method to ensure parameter measurement matching across metrology tools |
EP4137889A1 (en) | 2021-08-20 | 2023-02-22 | ASML Netherlands B.V. | Metrology measurement method and apparatus |
EP4187321A1 (en) | 2021-11-24 | 2023-05-31 | ASML Netherlands B.V. | Metrology method and associated metrology tool |
WO2022253501A1 (en) | 2021-05-31 | 2022-12-08 | Asml Netherlands B.V. | Metrology method and associated metrology tool |
IL308370A (en) | 2021-05-31 | 2024-01-01 | Asml Netherlands Bv | Metrological measurement method and device |
KR20240007276A (ko) | 2021-06-14 | 2024-01-16 | 에이에스엠엘 네델란즈 비.브이. | 조명 소스 및 연관된 방법, 장치 |
EP4134734A1 (en) | 2021-08-11 | 2023-02-15 | ASML Netherlands B.V. | An illumination source and associated method apparatus |
EP4124909A1 (en) | 2021-07-28 | 2023-02-01 | ASML Netherlands B.V. | Metrology method and device |
IL308972A (en) | 2021-06-18 | 2024-01-01 | Asml Netherlands Bv | Metrology method and instrument |
EP4112572A1 (en) | 2021-06-28 | 2023-01-04 | ASML Netherlands B.V. | Method of producing photonic crystal fibers |
EP4374226A1 (en) | 2021-07-20 | 2024-05-29 | ASML Netherlands B.V. | Methods and computer programs for data mapping for low dimensional data analysis |
EP4130880A1 (en) | 2021-08-03 | 2023-02-08 | ASML Netherlands B.V. | Methods of data mapping for low dimensional data analysis |
EP4124911A1 (en) | 2021-07-29 | 2023-02-01 | ASML Netherlands B.V. | Metrology method and metrology device |
US20240345489A1 (en) | 2021-07-23 | 2024-10-17 | Asml Netherlands B.V. | Metrology method and metrology device |
KR20240046486A (ko) | 2021-08-25 | 2024-04-09 | 에이에스엠엘 네델란즈 비.브이. | 광결정 또는 고도로 비선형인 섬유 내에서의 개선된 광대역 방사선 생성 |
EP4163715A1 (en) | 2021-10-05 | 2023-04-12 | ASML Netherlands B.V. | Improved broadband radiation generation in photonic crystal or highly non-linear fibres |
KR20240054287A (ko) | 2021-08-26 | 2024-04-25 | 에이에스엠엘 네델란즈 비.브이. | 측정 레시피 결정 방법 및 관련된 장치 |
EP4194952A1 (en) | 2021-12-13 | 2023-06-14 | ASML Netherlands B.V. | Method for determing a measurement recipe and associated apparatuses |
EP4184426A1 (en) | 2021-11-22 | 2023-05-24 | ASML Netherlands B.V. | Metrology method and device |
WO2023041274A1 (en) | 2021-09-14 | 2023-03-23 | Asml Netherlands B.V. | Metrology method and device |
EP4155821A1 (en) | 2021-09-27 | 2023-03-29 | ASML Netherlands B.V. | Method for focus metrology and associated apparatuses |
EP4160314A1 (en) | 2021-10-04 | 2023-04-05 | ASML Netherlands B.V. | Method for measuring at least one target on a substrate |
EP4170430A1 (en) | 2021-10-25 | 2023-04-26 | ASML Netherlands B.V. | Metrology apparatus and metrology methods based on high harmonic generation from a diffractive structure |
EP4174568A1 (en) | 2021-11-01 | 2023-05-03 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based broadband radiation generator |
JP2024543335A (ja) | 2021-11-02 | 2024-11-21 | エーエスエムエル ネザーランズ ビー.ブイ. | 中空コアフォトニック結晶ファイバベースの広帯域放射発生器 |
EP4174567A1 (en) | 2021-11-02 | 2023-05-03 | ASML Netherlands B.V. | Hollow-core photonic crystal fiber based broadband radiation generator |
EP4181018A1 (en) | 2021-11-12 | 2023-05-17 | ASML Netherlands B.V. | Latent space synchronization of machine learning models for in-device metrology inference |
EP4184250A1 (en) | 2021-11-23 | 2023-05-24 | ASML Netherlands B.V. | Obtaining a parameter characterizing a fabrication process |
WO2023110318A1 (en) | 2021-12-17 | 2023-06-22 | Asml Netherlands B.V. | Machine learning model for asymmetry-induced overlay error correction |
CN118511082A (zh) | 2021-12-28 | 2024-08-16 | Asml荷兰有限公司 | Afm工具的元件 |
WO2023151973A1 (en) | 2022-02-10 | 2023-08-17 | Asml Netherlands B.V. | Systems and methods for generating sem-quality metrology data from optical metrology data using machine learning |
EP4231090A1 (en) | 2022-02-17 | 2023-08-23 | ASML Netherlands B.V. | A supercontinuum radiation source and associated metrology devices |
WO2023160924A1 (en) | 2022-02-22 | 2023-08-31 | Asml Netherlands B.V. | Method and apparatus for reflecting pulsed radiation |
KR20240157675A (ko) | 2022-03-01 | 2024-11-01 | 에이에스엠엘 네델란즈 비.브이. | 측정 방사선을 필터링하기 위한 장치 및 방법 |
EP4250010A1 (en) | 2022-03-25 | 2023-09-27 | ASML Netherlands B.V. | Apparatus and methods for filtering measurement radiation |
EP4242744A1 (en) | 2022-03-09 | 2023-09-13 | ASML Netherlands B.V. | Method for correcting measurements in the manufacture of integrated circuits and associated apparatuses |
EP4246232A1 (en) | 2022-03-18 | 2023-09-20 | Stichting VU | Illumination arrangement for a metrology device and associated method |
EP4246231A1 (en) | 2022-03-18 | 2023-09-20 | Stichting VU | A method for determining a vertical position of a structure on a substrate and associated apparatuses |
IL315601A (en) | 2022-03-18 | 2024-11-01 | Asml Netherlands Bv | Illumination arrangement for a metrology device and associated method |
EP4254266A1 (en) | 2022-03-29 | 2023-10-04 | ASML Netherlands B.V. | Methods related to an autoencoder model or similar for manufacturing process parameter estimation |
EP4296780A1 (en) | 2022-06-24 | 2023-12-27 | ASML Netherlands B.V. | Imaging method and metrology device |
KR20250005204A (ko) | 2022-04-05 | 2025-01-09 | 에이에스엠엘 네델란즈 비.브이. | 이미징 방법 및 메트롤로지 디바이스 |
WO2023194049A1 (en) | 2022-04-08 | 2023-10-12 | Asml Netherlands B.V. | Hollow-core optical fiber based radiation source |
EP4273622A1 (en) | 2022-05-02 | 2023-11-08 | ASML Netherlands B.V. | Hollow-core optical fiber based radiation source |
EP4261618A1 (en) | 2022-04-14 | 2023-10-18 | ASML Netherlands B.V. | A method of determining a correction for control of a lithography and/or metrology process, and associated devices |
EP4279993A1 (en) | 2022-05-18 | 2023-11-22 | ASML Netherlands B.V. | Source selection module and associated metrology apparatus |
CN119072661A (zh) | 2022-04-25 | 2024-12-03 | Asml荷兰有限公司 | 源选择模块及相关联的量测装置 |
IL316246A (en) | 2022-05-03 | 2024-12-01 | Asml Netherlands Bv | Integrated lighting mode selector and optical metrology tool |
EP4276537A1 (en) | 2022-05-09 | 2023-11-15 | ASML Netherlands B.V. | Illumination mode selector and associated optical metrology tool |
KR20250009991A (ko) | 2022-05-20 | 2025-01-20 | 에이에스엠엘 네델란즈 비.브이. | 단일 패드 오버레이 계측 |
EP4279994A1 (en) | 2022-05-20 | 2023-11-22 | ASML Netherlands B.V. | Illumination module and associated methods and metrology apparatus |
CN119213367A (zh) | 2022-05-20 | 2024-12-27 | Asml荷兰有限公司 | 照射模块和关联方法以及量测装置 |
CN119156570A (zh) | 2022-05-20 | 2024-12-17 | Asml荷兰有限公司 | 基于摩尔纹干涉图案分量对制造参数的测量 |
KR20250012574A (ko) | 2022-05-31 | 2025-01-24 | 에이에스엠엘 네델란즈 비.브이. | 멤브레인 및 연관된 방법 및 장치 |
EP4303655A1 (en) | 2022-07-04 | 2024-01-10 | ASML Netherlands B.V. | A membrane and associated method and apparatus |
IL317119A (en) | 2022-06-02 | 2025-01-01 | Asml Netherlands Bv | Method for parametric reconstruction of a metrology instrument and an integrated metrology instrument |
WO2023232397A1 (en) | 2022-06-02 | 2023-12-07 | Asml Netherlands B.V. | Method for aligning an illumination-detection system of a metrology device and associated metrology device |
EP4296779A1 (en) | 2022-06-21 | 2023-12-27 | ASML Netherlands B.V. | Method for aligning an illumination-detection system of a metrology device and associated metrology device |
EP4328670A1 (en) | 2022-08-23 | 2024-02-28 | ASML Netherlands B.V. | Method for parameter reconstruction of a metrology device and associated metrology device |
EP4289798A1 (en) | 2022-06-07 | 2023-12-13 | ASML Netherlands B.V. | Method of producing photonic crystal fibers |
EP4300183A1 (en) | 2022-06-30 | 2024-01-03 | ASML Netherlands B.V. | Apparatus for broadband radiation generation |
EP4312005A1 (en) | 2022-07-29 | 2024-01-31 | Stichting VU | Method and apparatuses for fourier transform spectrometry |
EP4312079A1 (en) | 2022-07-29 | 2024-01-31 | ASML Netherlands B.V. | Methods of mitigating crosstalk in metrology images |
EP4318131A1 (en) | 2022-08-01 | 2024-02-07 | ASML Netherlands B.V. | Sensor module, illuminator, metrology device and associated metrology method |
IL317185A (en) | 2022-08-08 | 2025-01-01 | Asml Netherlands Bv | The metrology method and the associated metrology instrument |
WO2024033005A1 (en) | 2022-08-09 | 2024-02-15 | Asml Netherlands B.V. | Inference model training |
EP4361726A1 (en) | 2022-10-24 | 2024-05-01 | ASML Netherlands B.V. | Inference model training |
EP4321933A1 (en) | 2022-08-09 | 2024-02-14 | ASML Netherlands B.V. | A radiation source |
WO2024033035A1 (en) | 2022-08-10 | 2024-02-15 | Asml Netherlands B.V. | Metrology method and associated metrology device |
EP4332678A1 (en) | 2022-09-05 | 2024-03-06 | ASML Netherlands B.V. | Holographic metrology apparatus and method |
IL317634A (en) | 2022-09-07 | 2025-02-01 | Asml Netherlands Bv | The metrology method and the associated metrology instrument |
EP4336262A1 (en) | 2022-09-07 | 2024-03-13 | ASML Netherlands B.V. | Metrology method and associated metrology device |
EP4336251A1 (en) | 2022-09-12 | 2024-03-13 | ASML Netherlands B.V. | A multi-pass radiation device |
WO2024056296A1 (en) | 2022-09-13 | 2024-03-21 | Asml Netherlands B.V. | Metrology method and associated metrology device |
WO2024078813A1 (en) | 2022-10-11 | 2024-04-18 | Asml Netherlands B.V. | An aberration correction optical system |
EP4354224A1 (en) | 2022-10-11 | 2024-04-17 | ASML Netherlands B.V. | Method for operating a detection system of a metrology device and associated metrology device |
EP4354200A1 (en) | 2022-10-11 | 2024-04-17 | ASML Netherlands B.V. | An aberration correction optical system |
EP4357853A1 (en) | 2022-10-17 | 2024-04-24 | ASML Netherlands B.V. | Apparatus and methods for filtering measurement radiation |
WO2024083559A1 (en) | 2022-10-17 | 2024-04-25 | Asml Netherlands B.V. | Apparatus and methods for filtering measurement radiation |
EP4361703A1 (en) | 2022-10-27 | 2024-05-01 | ASML Netherlands B.V. | An illumination module for a metrology device |
EP4372462A1 (en) | 2022-11-16 | 2024-05-22 | ASML Netherlands B.V. | A broadband radiation source |
EP4371951A1 (en) | 2022-11-17 | 2024-05-22 | ASML Netherlands B.V. | A method of producing photonic crystal fibers |
EP4371949A1 (en) | 2022-11-17 | 2024-05-22 | ASML Netherlands B.V. | A fiber manufacturing intermediate product and method of producing photonic crystal fibers |
EP4372463A1 (en) | 2022-11-21 | 2024-05-22 | ASML Netherlands B.V. | Method and source modul for generating broadband radiation |
EP4375744A1 (en) | 2022-11-24 | 2024-05-29 | ASML Netherlands B.V. | Photonic integrated circuit for generating broadband radiation |
WO2024120709A1 (en) | 2022-12-07 | 2024-06-13 | Asml Netherlands B.V. | Supercontinuum radiation source |
WO2024153392A1 (en) | 2023-01-20 | 2024-07-25 | Asml Netherlands B.V. | System and method for producing supercontinuum radiation |
WO2024153591A1 (en) | 2023-01-20 | 2024-07-25 | Asml Netherlands B.V. | Method and apparatus for patterning process performance determination |
EP4407372A1 (en) | 2023-01-30 | 2024-07-31 | ASML Netherlands B.V. | System and method for producing supercontinuum radiation |
WO2024156440A1 (en) | 2023-01-24 | 2024-08-02 | Asml Netherlands B.V. | Phase generated carrier interrogator and associated phase generated carrier interrogation method |
EP4414783A1 (en) | 2023-02-09 | 2024-08-14 | Stichting Nederlandse Wetenschappelijk Onderzoek Instituten | Method for nonlinear optical measurement of parameter |
WO2024170230A1 (en) | 2023-02-13 | 2024-08-22 | Asml Netherlands B.V. | Metrology method and associated metrology tool |
EP4414785A1 (en) | 2023-02-13 | 2024-08-14 | ASML Netherlands B.V. | Metrology method with beams incident on a target at a plurality of different angles of incidence and associated metrology tool |
WO2024175266A1 (en) | 2023-02-20 | 2024-08-29 | Asml Netherlands B.V. | Phase generated carrier interrogator and associated phase generated carrier interrogation method |
EP4431988A1 (en) | 2023-03-13 | 2024-09-18 | ASML Netherlands B.V. | An illumination module for a metrology device |
EP4432007A1 (en) | 2023-03-13 | 2024-09-18 | ASML Netherlands B.V. | Hollow-core optical fiber based radiation source |
WO2024199864A1 (en) | 2023-03-30 | 2024-10-03 | Asml Netherlands B.V. | Gas mixture for hollow core fiber used in generating broadband radiation |
WO2024217786A1 (en) | 2023-04-17 | 2024-10-24 | Asml Netherlands B.V. | Photonic crystal fiber |
EP4451021A1 (en) | 2023-04-17 | 2024-10-23 | ASML Netherlands B.V. | Photonic crystal fiber |
EP4455782A1 (en) | 2023-04-24 | 2024-10-30 | ASML Netherlands B.V. | Exposure apparatus and metrology measurement system |
EP4471500A1 (en) | 2023-06-01 | 2024-12-04 | ASML Netherlands B.V. | An illumination module for a metrology device |
EP4474896A1 (en) | 2023-06-07 | 2024-12-11 | ASML Netherlands B.V. | Radiation source assembly for generating broadband radiation |
EP4492140A1 (en) | 2023-07-10 | 2025-01-15 | ASML Netherlands B.V. | Apparatus for wavelength-resolved beam monitoring |
WO2024256136A1 (en) | 2023-06-14 | 2024-12-19 | Asml Netherlands B.V. | Apparatus for wavelength-resolved beam monitoring |
EP4481492A1 (en) | 2023-06-21 | 2024-12-25 | ASML Netherlands B.V. | Method of predicting a response of an electromagnetic system to illumination electromagnetic radiation |
WO2024260680A1 (en) | 2023-06-21 | 2024-12-26 | Asml Netherlands B.V. | Method of predicting a response of an electromagnetic system to illumination electromagnetic radiation |
WO2024260825A1 (en) | 2023-06-23 | 2024-12-26 | Asml Netherlands B.V. | Integrated photonic chip for interference based alignment sensing |
EP4488754A1 (en) | 2023-07-05 | 2025-01-08 | ASML Netherlands B.V. | Method and apparatus for improving accuracy of soft x-ray metrology |
WO2025008150A1 (en) | 2023-07-05 | 2025-01-09 | Asml Netherlands B.V. | Method and apparatus for improving accuracy of soft x-ray metrology |
EP4492145A1 (en) | 2023-07-11 | 2025-01-15 | ASML Netherlands B.V. | An illumination configuration module for a metrology device |
WO2025011864A1 (en) | 2023-07-13 | 2025-01-16 | Asml Netherlands B.V. | Metrology method and data processing method applicable to metrology |
EP4492141A1 (en) | 2023-07-13 | 2025-01-15 | ASML Netherlands B.V. | Metrology method and data processing method applicable to metrology |
EP4498163A1 (en) | 2023-07-27 | 2025-01-29 | ASML Netherlands B.V. | Method of optimizing a weighting for parameter of interest data and associated metrology and lithographic apparatuses |
EP4497731A1 (en) | 2023-07-28 | 2025-01-29 | ASML Netherlands B.V. | Manufacturing a hollow core photonic crystal fiber |
EP4497730A1 (en) | 2023-07-28 | 2025-01-29 | ASML Netherlands B.V. | A method of manufacturing a preform for a hollow-core photonic crystal fiber |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US672111A (en) * | 1900-06-21 | 1901-04-16 | Isaac L Vanschoiack | Cultivator attachment. |
US5216257A (en) * | 1990-07-09 | 1993-06-01 | Brueck Steven R J | Method and apparatus for alignment and overlay of submicron lithographic features |
US7317531B2 (en) * | 2002-12-05 | 2008-01-08 | Kla-Tencor Technologies Corporation | Apparatus and methods for detecting overlay errors using scatterometry |
WO2002065545A2 (en) * | 2001-02-12 | 2002-08-22 | Sensys Instruments Corporation | Overlay alignment metrology using diffraction gratings |
US6650422B2 (en) * | 2001-03-26 | 2003-11-18 | Advanced Micro Devices, Inc. | Scatterometry techniques to ascertain asymmetry profile of features and generate a feedback or feedforward process control data associated therewith |
US6524163B1 (en) * | 2001-04-18 | 2003-02-25 | Advanced Micro Devices Inc. | Method and apparatus for controlling a polishing process based on scatterometry derived film thickness variation |
US6639663B1 (en) * | 2001-05-23 | 2003-10-28 | Advanced Micro Devices, Inc. | Method and apparatus for detecting processing faults using scatterometry measurements |
US6458605B1 (en) * | 2001-06-28 | 2002-10-01 | Advanced Micro Devices, Inc. | Method and apparatus for controlling photolithography overlay registration |
US6768543B1 (en) * | 2001-11-01 | 2004-07-27 | Arun Ananth Aiyer | Wafer inspection apparatus with unique illumination methodology and method of operation |
JP2003224057A (ja) | 2002-01-30 | 2003-08-08 | Hitachi Ltd | 半導体装置の製造方法 |
US7804994B2 (en) * | 2002-02-15 | 2010-09-28 | Kla-Tencor Technologies Corporation | Overlay metrology and control method |
IL148485A (en) * | 2002-03-04 | 2008-07-08 | Nova Measuring Instr Ltd | Optical measurements of properties of modeled buildings |
JP4078257B2 (ja) * | 2003-06-27 | 2008-04-23 | 株式会社日立ハイテクノロジーズ | 試料寸法測定方法及び荷電粒子線装置 |
US7791727B2 (en) | 2004-08-16 | 2010-09-07 | Asml Netherlands B.V. | Method and apparatus for angular-resolved spectroscopic lithography characterization |
JP2006138754A (ja) * | 2004-11-12 | 2006-06-01 | Hitachi High-Tech Electronics Engineering Co Ltd | ディスク表面検査方法及びその装置 |
US20060117293A1 (en) * | 2004-11-30 | 2006-06-01 | Nigel Smith | Method for designing an overlay mark |
US7532305B2 (en) * | 2006-03-28 | 2009-05-12 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method using overlay measurement |
US7791724B2 (en) * | 2006-06-13 | 2010-09-07 | Asml Netherlands B.V. | Characterization of transmission losses in an optical system |
US7916284B2 (en) | 2006-07-18 | 2011-03-29 | Asml Netherlands B.V. | Inspection method and apparatus, lithographic apparatus, lithographic processing cell and device manufacturing method |
US7564555B2 (en) * | 2006-08-15 | 2009-07-21 | Asml Netherlands B.V. | Method and apparatus for angular-resolved spectroscopic lithography characterization |
US7791712B2 (en) | 2007-03-27 | 2010-09-07 | Mitutoyo Corporation | Chromatic confocal sensor fiber interface |
-
2009
- 2009-03-19 NL NL1036734A patent/NL1036734A1/nl active Search and Examination
- 2009-03-30 US US12/920,984 patent/US8830472B2/en active Active
- 2009-03-30 JP JP2011503359A patent/JP5100887B2/ja active Active
- 2009-03-30 CN CN2009801093320A patent/CN101978255B/zh active Active
- 2009-03-30 WO PCT/EP2009/002300 patent/WO2009124669A1/en active Application Filing
- 2009-03-30 KR KR1020167011043A patent/KR101685041B1/ko active IP Right Grant
- 2009-03-30 KR KR1020107024924A patent/KR101617644B1/ko active IP Right Grant
- 2009-04-06 TW TW098111401A patent/TWI405046B/zh active
-
2010
- 2010-09-07 IL IL208056A patent/IL208056A/en active IP Right Grant
-
2016
- 2016-01-28 IL IL243816A patent/IL243816B/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240154978A (ko) | 2023-04-19 | 2024-10-28 | (주) 오로스테크놀로지 | 3차원 주기적 구조의 광학 반응에 대한 전산 모사 시스템 및 이의 유효성 평가 방법 |
Also Published As
Publication number | Publication date |
---|---|
CN101978255A (zh) | 2011-02-16 |
TW200947148A (en) | 2009-11-16 |
IL243816A0 (en) | 2016-04-21 |
KR101685041B1 (ko) | 2016-12-09 |
CN101978255B (zh) | 2013-06-26 |
IL243816B (en) | 2018-02-28 |
JP2012500384A (ja) | 2012-01-05 |
KR20160054606A (ko) | 2016-05-16 |
JP5100887B2 (ja) | 2012-12-19 |
KR20100131519A (ko) | 2010-12-15 |
TWI405046B (zh) | 2013-08-11 |
US20110026032A1 (en) | 2011-02-03 |
IL208056A (en) | 2016-02-29 |
NL1036734A1 (nl) | 2009-10-12 |
US8830472B2 (en) | 2014-09-09 |
WO2009124669A1 (en) | 2009-10-15 |
IL208056A0 (en) | 2010-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101617644B1 (ko) | 기판의 모델을 평가하는 방법, 검사 장치 및 리소그래피 장치 | |
KR101129332B1 (ko) | 검사 장치, 리소그래피 장치, 리소그래피 처리 셀 및 검사 방법 | |
US8111398B2 (en) | Method of measurement, an inspection apparatus and a lithographic apparatus | |
US7605907B2 (en) | Method of forming a substrate for use in calibrating a metrology tool, calibration substrate and metrology tool calibration method | |
US7724370B2 (en) | Method of inspection, a method of manufacturing, an inspection apparatus, a substrate, a mask, a lithography apparatus and a lithographic cell | |
KR101765814B1 (ko) | 검사 방법 및 장치, 및 대응하는 리소그래피 장치 | |
US7599064B2 (en) | Inspection method and apparatus, lithographic apparatus, lithographic processing cell and device manufacturing method, substrate for use in the methods | |
US9529278B2 (en) | Inspection apparatus to detect a target located within a pattern for lithography | |
KR100996468B1 (ko) | 검사 방법 및 장치, 리소그래피 장치, 리소그래피 처리 셀및 디바이스 제조방법 | |
US20090073448A1 (en) | Method of measuring the overlay error, an inspection apparatus and a lithographic apparatus | |
US20110028004A1 (en) | Inspection Method and Apparatus, Lithographic Apparatus, Lithographic Processing Cell and Device Manufacturing Method | |
KR101330116B1 (ko) | 특성을 결정하는 방법 | |
US8502955B2 (en) | Method of determining a characteristic | |
US20110102774A1 (en) | Focus Sensor, Inspection Apparatus, Lithographic Apparatus and Control System |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20101105 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20140328 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20150720 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20160126 |
|
PA0104 | Divisional application for international application |
Comment text: Divisional Application for International Patent Patent event code: PA01041R01D Patent event date: 20160426 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20160427 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20160428 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20190419 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20200417 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20210415 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20220415 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20240417 Start annual number: 9 End annual number: 9 |