Methods and systems for supporting presentation tools using zoomable user interface
US7707503B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2003 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Oct 24, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04806
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for supporting presentation using a zoomable space. In an exemplary method, a structure, such as a hierarchy, of presentation information is provided. The presentation information may include slides, text labels and graphical elements. The presentation information is laid out in the zoomable space based on the structure. A path may be created based on the hierarchy and may be a sequence of the presentation information for the slide show. When a modification is received in at least one of the hierarchy and the layout, the path may be automatically updated based on the modification. During a presentation, the presentation information is displayed based on the path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.