Displaying time sequence of 2-dimensional data
US7920743B2 · kind B2 · utility
7Cited by
7References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 13, 2006 |
| Grant date | Apr 5, 2011 |
| Priority date | — |
| Expiry date | Feb 3, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S7/04
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of displaying a time sequence of 2-dimensional data represents each data set in the time sequence as a normalized figure based upon a reference set of data. The perimeter of the normalized figure is color coded to represent deviations from a data standard that corresponds to the 2-dimensional data. For subsequent data sets in the time sequence each normalized figure is sized to form a series of concentric figures for display representing all the data sets in the time sequence so that patterns of both rotational and magnitude changes are visually apparent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.