Multi-user collaborative graphical user interfaces
US7327376B2 · kind B2 · utility
86Cited by
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10Claims
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Key dates
| Filing date | Jul 3, 2003 |
| Grant date | Feb 5, 2008 |
| Priority date | — |
| Expiry date | Mar 19, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T1/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A multi-user collaborative graphical user interface has a display area with a horizontal orientation, the display surface is positioned between the multiple users. The display area also has a centroid and a circumference. The display area is partitioned into work areas so that there is one working area for each user of the multiple users. An item is displayed in a particular working area using a global polar coordinate system centered on the centroid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.