Data analysis system
US8629873B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 10, 2007 |
| Grant date | Jan 14, 2014 |
| Priority date | — |
| Expiry date | Nov 28, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/7233
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In a liquid chromatograph mass spectrometer (LC/MS), three kinds of graphic data (or graphs) composed of an LC chromatogram, an MS chromatogram, and an MS spectrum should be mutually compared to perform a specific analysis. Conventionally, a plurality of graphs are arranged for comparison on one monitor in accordance with a user's purpose. However, when an operation is once terminated and then the graphs are displayed again or in other processes, their display formats are not reproduced. Hence, the user needs to manually set the desired layout every time, which is cumbersome. The data analysis system according to the present invention has been developed to solve this problem. The data analysis system has a layout memory for storing layout information including a plurality of kinds of graphs to be displayed on the monitor and the display position of each graph, and refers to the layout information when displaying the graphs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.