公开(公告)号：US20200043162A1

公开(公告)日：2020-02-06

申请号：US16504422

申请日：2019-07-08

Applicant: SHIMADZU CORPORATION

Inventor： Hidesato KUMAGAI ,  Akira HARADA ,  Kota OGINO

IPC: G06T7/00 ,  G06K9/00 ,  G01N27/447

Abstract: An electrophoretic separation data analyzing apparatus includes an analysis target peak identifying part configured to require a user to input analysis target peak information on analysis target peaks to be added to an analysis target in separation data obtained by electrophoretic separation, and to identify at least one of the analysis target peaks based on the analysis target peak information, a peak-of-interest identifying part configured to require the user to input peak-of-interest information on a peak of interest among the analysis target peaks, and identify the peak of interest based on the peak-of-interest information, and an abundance ratio calculating part configured to determine an abundance ratio of the peak of interest among all of the analysis target peaks based on a total value of peak areas of the analysis target peaks and a peak area value of the peak of interest.

公开(公告)号：US20180038828A1

公开(公告)日：2018-02-08

申请号：US15638641

申请日：2017-06-30

Applicant: SHIMADZU CORPORATION

Inventor： Akira HARADA

IPC: G01N27/447 ,  G05B23/02

CPC classification number: G01N27/44743 ,  G01N27/44717 ,  G05B23/0221

Abstract: There are provided an electrophoresis measurement method which can easily and accurately judge degree of similarity between reference data and measurement target data, a data processing device, and a data processing program. Detected data obtained by subjecting a reference sample to electrophoresis is standardized with reference to peaks of a lower limit marker substance and an upper limit marker substance, and thus reference data is acquired. Detected data obtained by subjecting a measurement target sample to electrophoresis is standardized with reference to peaks of the lower limit marker substance and the upper limit marker substance, and thus measurement target data is acquired. The measurement target data is warped or shifted in a time axis direction with reference to the reference data, and corrected measurement target data is obtained.