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US 2025/0164375 A1Published application
Spectrum analysis apparatus, fine particle measurement apparatus, and method and program for spectrum analysis or spectrum chart display
AssigneeSony Corporation
InventorNao NITTA
Life of this patent
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Abstract
Provided is a spectrum analysis apparatus including a processing unit configured to generate analysis data using an analysis function in which a linear function and a logarithmic function are included as function elements and an intensity value is set as a variable from measurement data including the intensity value of light acquired by detecting the light from a measurement target object using a plurality of light-receiving elements having different detection wavelength bands.
Claims15
A spectrum analysis apparatus comprising:
- a processing unit configured to generate analysis data using an analysis function in which a linear function and a logarithmic function are included as function elements and an intensity value is set as a variable from measurement data including the intensity value of light acquired by detecting the light from a measurement target object using a plurality of light-receiving elements having different detection wavelength bands.
A spectrum analysis method comprising:
- generating analysis data using an analysis function in which a linear function and a logarithmic function are included as function elements and an intensity value is set as a variable from measurement data including the intensity value of light acquired by detecting the light from a measurement target object using a plurality of light-receiving elements having different detection wavelength bands.
A spectrum-chart displaying method, comprising:
- displaying analysis data generated using an analysis function in which a linear function and a logarithmic function are included as function elements and an intensity value is set as a variable from measurement data including the intensity value of light acquired by detecting the light from a measurement target object using a plurality of light-receiving elements having different detection wavelength bands in a spectrum chart in which one axis represents a value corresponding to the detection wavelength band and the other axis represents an output value of the analysis function.
Dependencies are inferred from the claim text.