Arrangement for data transmission between two mutually rotatable parts
US4646086A · kind A · utility
10Cited by
2References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 31, 1984 |
| Grant date | Feb 24, 1987 |
| Priority date | — |
| Expiry date | Dec 31, 2004 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/801
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention relates to arrangement for data transmission between two mutually rotatable parts, in particular for computer tomographs, in which the signal can travel along two separate paths from transmitter to receiver, so that the phase angle and amplitude, respectively, of the received signal changes upon one rotation. For the signals propagating along the two distinct paths a separate receiving channel is provided for each path with a limiter amplifier, the output signals of the limiter amplifier being fed to inputs of an OR circuit whose output signal forms the output signal of the data transmission network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.