Systems and methods for operating a virtual whiteboard using a mobile phone device
US8244233B2 · kind B2 · utility
95Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 2010 |
| Grant date | Aug 14, 2012 |
| Priority date | — |
| Expiry date | Aug 27, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/16
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for operating a virtual whiteboard using a mobile phone device, comprises the steps of: generating the virtual whiteboard, wherein the mobile phone device is coupled to the virtual whiteboard to input data to the virtual whiteboard; connecting the mobile phone device to an external display device; displaying the virtual whiteboard on the external display device; and operating the virtual whiteboard using the mobile phone device; wherein markings on the virtual whiteboard correspond to spatial movements of the mobile phone device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.