KR102870100B1 - 데이터 처리 장치, 데이터 처리 시스템, 데이터 처리 방법 및 데이터 처리 프로그램 - Google Patents

데이터 처리 장치, 데이터 처리 시스템, 데이터 처리 방법 및 데이터 처리 프로그램

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Publication number
KR102870100B1
KR102870100B1 KR1020237003962A KR20237003962A KR102870100B1 KR 102870100 B1 KR102870100 B1 KR 102870100B1 KR 1020237003962 A KR1020237003962 A KR 1020237003962A KR 20237003962 A KR20237003962 A KR 20237003962A KR 102870100 B1 KR102870100 B1 KR 102870100B1
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South Korea
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data
processing
data processing
time series
wavelength
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KR1020237003962A
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Korean (ko)
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KR20230041009A (ko
Inventor
히토시 요네미치
히사노리 사카이
다케시 아키모토
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도쿄엘렉트론가부시키가이샤
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    • 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
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/443—Emission spectrometry
    • H01L21/67276—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/06—Apparatus for monitoring, sorting, marking, testing or measuring
    • H10P72/0612—Production flow monitoring, e.g. for increasing throughput
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/10—Texturing; Colouring; Generation of textures or colours
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • H01L21/67253—
    • H01L21/67282—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/06—Apparatus for monitoring, sorting, marking, testing or measuring
    • H10P72/0604—Process monitoring, e.g. flow or thickness monitoring
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H10P72/06—Apparatus for monitoring, sorting, marking, testing or measuring
    • H10P72/0614—Marking devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J2003/283—Investigating the spectrum computer-interfaced
    • G01J2003/2833—Investigating the spectrum computer-interfaced and memorised spectra collection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30148—Semiconductor; IC; Wafer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • Quality & Reliability (AREA)
  • Medical Informatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Artificial Intelligence (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Automation & Control Theory (AREA)
  • Drying Of Semiconductors (AREA)
KR1020237003962A 2020-07-16 2021-07-05 데이터 처리 장치, 데이터 처리 시스템, 데이터 처리 방법 및 데이터 처리 프로그램 Active KR102870100B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-122172 2020-07-16
JP2020122172 2020-07-16
PCT/JP2021/025335 WO2022014392A1 (ja) 2020-07-16 2021-07-05 データ処理装置、データ処理システム、データ処理方法及びデータ処理プログラム

Publications (2)

Publication Number Publication Date
KR20230041009A KR20230041009A (ko) 2023-03-23
KR102870100B1 true KR102870100B1 (ko) 2025-10-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237003962A Active KR102870100B1 (ko) 2020-07-16 2021-07-05 데이터 처리 장치, 데이터 처리 시스템, 데이터 처리 방법 및 데이터 처리 프로그램

Country Status (6)

Country Link
US (1) US20230118026A1 (https=)
JP (1) JP7427788B2 (https=)
KR (1) KR102870100B1 (https=)
CN (1) CN115803850A (https=)
TW (1) TW202204876A (https=)
WO (1) WO2022014392A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023124159A (ja) * 2022-02-25 2023-09-06 株式会社アンドパッド 情報処理装置、情報処理方法、情報処理プログラム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101780874B1 (ko) * 2012-10-17 2017-09-21 도쿄엘렉트론가부시키가이샤 다변량 분석을 이용한 플라즈마 에칭 종료점 검출

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6564114B1 (en) * 1999-09-08 2003-05-13 Advanced Micro Devices, Inc. Determining endpoint in etching processes using real-time principal components analysis of optical emission spectra
US6582618B1 (en) * 1999-09-08 2003-06-24 Advanced Micro Devices, Inc. Method of determining etch endpoint using principal components analysis of optical emission spectra
JP4574422B2 (ja) 2001-11-29 2010-11-04 株式会社日立ハイテクノロジーズ 発光分光処理装置
JP5315025B2 (ja) 2007-11-30 2013-10-16 株式会社日立ハイテクノロジーズ スペクトル解析および表示
JP5383265B2 (ja) * 2009-03-17 2014-01-08 株式会社日立ハイテクノロジーズ エッチング装置、分析装置、エッチング処理方法、およびエッチング処理プログラム
JP2013161913A (ja) * 2012-02-03 2013-08-19 Tokyo Electron Ltd プラズマ処理装置及びプラズマ処理方法
US10565701B2 (en) * 2015-11-16 2020-02-18 Applied Materials, Inc. Color imaging for CMP monitoring
US10269545B2 (en) * 2016-08-03 2019-04-23 Lam Research Corporation Methods for monitoring plasma processing systems for advanced process and tool control
JP6870346B2 (ja) * 2017-01-30 2021-05-12 日本電気株式会社 データ分析システム、データ分析方法およびプログラム
JP2020065013A (ja) 2018-10-18 2020-04-23 東京エレクトロン株式会社 終点検出方法および終点検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101780874B1 (ko) * 2012-10-17 2017-09-21 도쿄엘렉트론가부시키가이샤 다변량 분석을 이용한 플라즈마 에칭 종료점 검출

Also Published As

Publication number Publication date
JPWO2022014392A1 (https=) 2022-01-20
US20230118026A1 (en) 2023-04-20
TW202204876A (zh) 2022-02-01
JP7427788B2 (ja) 2024-02-05
WO2022014392A1 (ja) 2022-01-20
KR20230041009A (ko) 2023-03-23
CN115803850A (zh) 2023-03-14

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