SG11201703585RA - Analyzing and utilizing landscapes - Google Patents
Analyzing and utilizing landscapesInfo
- Publication number
- SG11201703585RA SG11201703585RA SG11201703585RA SG11201703585RA SG11201703585RA SG 11201703585R A SG11201703585R A SG 11201703585RA SG 11201703585R A SG11201703585R A SG 11201703585RA SG 11201703585R A SG11201703585R A SG 11201703585RA SG 11201703585R A SG11201703585R A SG 11201703585RA
- Authority
- SG
- Singapore
- Prior art keywords
- landscapes
- analyzing
- utilizing
- utilizing landscapes
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/70—Microphotolithographic exposure; Apparatus therefor
- G03F7/70483—Information management; Active and passive control; Testing; Wafer monitoring, e.g. pattern monitoring
- G03F7/70605—Workpiece metrology
- G03F7/70616—Monitoring the printed patterns
- G03F7/70633—Overlay, i.e. relative alignment between patterns printed by separate exposures in different layers, or in the same layer in multiple exposures or stitching
-
- 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
-
- 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
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/20—Sequence of activities consisting of a plurality of measurements, corrections, marking or sorting steps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/10—Measuring as part of the manufacturing process
- H01L22/12—Measuring as part of the manufacturing process for structural parameters, e.g. thickness, line width, refractive index, temperature, warp, bond strength, defects, optical inspection, electrical measurement of structural dimensions, metallurgic measurement of diffusions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462083891P | 2014-11-25 | 2014-11-25 | |
| US201562100384P | 2015-01-06 | 2015-01-06 | |
| PCT/US2015/062523 WO2016086056A1 (en) | 2014-11-25 | 2015-11-24 | Analyzing and utilizing landscapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201703585RA true SG11201703585RA (en) | 2017-06-29 |
Family
ID=56075006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201703585RA SG11201703585RA (en) | 2014-11-25 | 2015-11-24 | Analyzing and utilizing landscapes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10831108B2 (enExample) |
| JP (3) | JP6770958B2 (enExample) |
| KR (1) | KR102269514B1 (enExample) |
| CN (2) | CN112698551B (enExample) |
| IL (1) | IL251972B (enExample) |
| SG (1) | SG11201703585RA (enExample) |
| TW (2) | TWI719804B (enExample) |
| WO (1) | WO2016086056A1 (enExample) |
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| KR102294349B1 (ko) | 2014-11-26 | 2021-08-26 | 에이에스엠엘 네델란즈 비.브이. | 계측 방법, 컴퓨터 제품 및 시스템 |
| TWI755987B (zh) | 2015-05-19 | 2022-02-21 | 美商克萊譚克公司 | 具有用於疊對測量之形貌相位控制之光學系統 |
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| CN109073980B (zh) | 2015-12-17 | 2021-06-18 | Asml荷兰有限公司 | 量测设备的调节或基于已测量目标的特性而由量测设备进行的测量 |
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| WO2016123552A1 (en) * | 2015-01-30 | 2016-08-04 | Kla-Tencor Corporation | Device metrology targets and methods |
| US9903711B2 (en) * | 2015-04-06 | 2018-02-27 | KLA—Tencor Corporation | Feed forward of metrology data in a metrology system |
| KR102393740B1 (ko) * | 2015-12-08 | 2022-05-02 | 케이엘에이 코포레이션 | 편광 타겟 및 편광 조명을 사용한 회절 차수의 진폭 및 위상의 제어 |
-
2015
- 2015-11-24 CN CN202011580664.1A patent/CN112698551B/zh active Active
- 2015-11-24 WO PCT/US2015/062523 patent/WO2016086056A1/en not_active Ceased
- 2015-11-24 SG SG11201703585RA patent/SG11201703585RA/en unknown
- 2015-11-24 KR KR1020177017380A patent/KR102269514B1/ko active Active
- 2015-11-24 JP JP2017528095A patent/JP6770958B2/ja active Active
- 2015-11-24 CN CN201580060081.7A patent/CN107078074B/zh active Active
- 2015-11-25 TW TW109101242A patent/TWI719804B/zh active
- 2015-11-25 TW TW104139220A patent/TWI711096B/zh active
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2016
- 2016-06-30 US US15/198,902 patent/US10831108B2/en active Active
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2017
- 2017-04-27 IL IL251972A patent/IL251972B/en unknown
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2020
- 2020-09-28 JP JP2020162494A patent/JP7023337B2/ja active Active
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2022
- 2022-02-08 JP JP2022018205A patent/JP2022065040A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN112698551A (zh) | 2021-04-23 |
| IL251972A0 (en) | 2017-06-29 |
| TW201633419A (zh) | 2016-09-16 |
| US20160313658A1 (en) | 2016-10-27 |
| TWI711096B (zh) | 2020-11-21 |
| JP6770958B2 (ja) | 2020-10-21 |
| JP2020201293A (ja) | 2020-12-17 |
| KR20170088403A (ko) | 2017-08-01 |
| JP2017537317A (ja) | 2017-12-14 |
| JP7023337B2 (ja) | 2022-02-21 |
| WO2016086056A1 (en) | 2016-06-02 |
| CN107078074B (zh) | 2021-05-25 |
| JP2022065040A (ja) | 2022-04-26 |
| CN112698551B (zh) | 2024-04-23 |
| US10831108B2 (en) | 2020-11-10 |
| TW202018836A (zh) | 2020-05-16 |
| KR102269514B1 (ko) | 2021-06-25 |
| TWI719804B (zh) | 2021-02-21 |
| CN107078074A (zh) | 2017-08-18 |
| IL251972B (en) | 2022-03-01 |
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