Method for transferring data objects between portable devices
US7221910B2 · kind B2 · utility
33Cited by
14References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2003 |
| Grant date | May 22, 2007 |
| Priority date | — |
| Expiry date | May 4, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/64
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of optical bi-direction communication between mobile communication devices, wherein each mobile communication device has data storage locations, and wherein the mobile communication device includes an optical data capture mechanism, includes rendering, in one mobile communication device, data in a computer readable form; determining if the rendered data can be stored in a single data file; converting the rendered data to a graphic representation; and reading and storing the graphic representation with the optical capture mechanism of another mobile communication device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.