Portable device capable of connecting to and selecting an external device
US8004567B2 · kind B2 · utility
0Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 2008 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | Sep 5, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/0084
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A portable device that sends and receives data to and from one of a plurality of external devices is provided. The portable device has connecting members, a selecting member, and a communicating member. The connecting members send and receive data to and from said external devices. The selecting member selects one of said connecting members among those connected to some of said external devices. The communicating member sends and receives data to and from an external device using the selected connecting member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.