Bidirectional communication
US8804482B2 · kind B2 · utility
3Cited by
5References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2005 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | Apr 7, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/4906
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A two-way communication device has a master transmitter (SysM1, TRM1, SysM2, TRM2) connected to at least one slave transmitter (SysS1, TRS1, SysS2, TRS2) by an active connection wire. The master transmitter and the slave transmitter have a common reference (GND). The master transmitter can transmit a master signal (S1) to the slave transmitter and the slave transmitter can transmit a slave signal (S2) to the master transmitter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.