KR102461384B1 - 분광 정량화를 위한 감소된 오긍정 식별 - Google Patents

분광 정량화를 위한 감소된 오긍정 식별 Download PDF

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KR102461384B1
KR102461384B1 KR1020190009907A KR20190009907A KR102461384B1 KR 102461384 B1 KR102461384 B1 KR 102461384B1 KR 1020190009907 A KR1020190009907 A KR 1020190009907A KR 20190009907 A KR20190009907 A KR 20190009907A KR 102461384 B1 KR102461384 B1 KR 102461384B1
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챵멩 슝
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비아비 솔루션즈 아이엔씨.
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    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
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    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
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    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
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    • G06F18/24—Classification techniques
    • G06F18/243—Classification techniques relating to the number of classes
    • G06F18/2433—Single-class perspective, e.g. one-against-all classification; Novelty detection; Outlier detection
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    • G16C—COMPUTATIONAL CHEMISTRY; CHEMOINFORMATICS; COMPUTATIONAL MATERIALS SCIENCE
    • G16C20/00—Chemoinformatics, i.e. ICT specially adapted for the handling of physicochemical or structural data of chemical particles, elements, compounds or mixtures
    • G16C20/20—Identification of molecular entities, parts thereof or of chemical compositions
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    • G01N2021/1748—Comparative step being essential in the method
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    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
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    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
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    • G01N2201/129—Using chemometrical methods
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
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KR1020190009907A 2018-01-26 2019-01-25 분광 정량화를 위한 감소된 오긍정 식별 Active KR102461384B1 (ko)

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KR1020220139482A KR20220149498A (ko) 2018-01-26 2022-10-26 분광 정량화를 위한 감소된 오긍정 식별

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US201862622641P 2018-01-26 2018-01-26
US62/622,641 2018-01-26
US16/034,901 US11009452B2 (en) 2018-01-26 2018-07-13 Reduced false positive identification for spectroscopic quantification
US16/034,901 2018-07-13

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US20190234866A1 (en) 2019-08-01
TWI759577B (zh) 2022-04-01
US20210215597A1 (en) 2021-07-15
CN115293233A (zh) 2022-11-04
CN110084262A (zh) 2019-08-02
MX2019000496A (es) 2019-07-29
CN110084262B (zh) 2022-07-05
EP3517931B1 (en) 2025-10-22
JP2023041065A (ja) 2023-03-23
KR20220149498A (ko) 2022-11-08
TWI784887B (zh) 2022-11-21
JP2019148583A (ja) 2019-09-05
US20230385383A1 (en) 2023-11-30
US11009452B2 (en) 2021-05-18
TW202223750A (zh) 2022-06-16
TW201935316A (zh) 2019-09-01
KR20190091219A (ko) 2019-08-05
US11775616B2 (en) 2023-10-03
EP3517931A1 (en) 2019-07-31
MX2022005667A (es) 2022-06-16
US12481726B2 (en) 2025-11-25
JP7242311B2 (ja) 2023-03-20
CA3029739A1 (en) 2019-07-26
MX392219B (es) 2025-03-19

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