Patent · US Active

Chromatograph analyzing device

US8831892B2 · kind B2 · utility

0Cited by

6References

5Claims

0Family size

Assignee

Hitachi High-Technologies Corporation · JP

Inventors

Osamu Watabe · Tokyo, JP
Masahito Ito · Hitachinaka, JP

Key dates

Filing date	Aug 10, 2012
Grant date	Sep 9, 2014
Priority date	—
Expiry date	Dec 20, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG01N2030/8435
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A chromatograph analyzing device for automatically executing a base line setting process on an unseparated peak using preset base line conditions. The chromatograph analyzing device includes a separation unit for separating a component included in a sample, and a data processing device for identifying the component of the sample and the quantity of the component in the sample by using a chromatogram obtained from the separation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.