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1. (WO2017191803) DATA PROCESSING DEVICE

Pub. No.:    WO/2017/191803    International Application No.:    PCT/JP2017/016736
Publication Date: Fri Nov 10 00:59:59 CET 2017 International Filing Date: Fri Apr 28 01:59:59 CEST 2017
IPC: G01N 30/86
G01N 27/62
G01N 30/72
G01N 30/74
G01N 35/00
Applicants: SHIMADZU CORPORATION
株式会社島津製作所
Inventors: YANAGISAWA, Toshinobu
柳沢 年伸
HORIE, Kanta
堀江 勘太
Title: DATA PROCESSING DEVICE
Abstract:
A data processing device for processing three-dimensional data comprising time, intensity and wavelength and that has been collected with regards to a sample subjected to measurement, wherein the data processing device is provided with: a chromatogram generation means 23 for generating a chromatogram from the three-dimensional data; a target peak determination means 24 for determining a target peak from peaks present on the chromatogram; a time specification means 25 for specifying the time at which the size of the spectrum is equal to the size of a reference spectrum, from a time range in which the target peak is present, in the three-dimensional data; and a target spectrum generation means 26 for extracting data corresponding to the aforementioned time from the three-dimensional data and thereby generating the spectrum at said time. It is thereby possible to easily and reliably obtain, from three-dimensional data obtained by a sample analysis, a spectrum that is free from distortion, saturation, and the effects of noise.