Circuit configuration
US6525977B2 · kind B2 · utility
0Cited by
2References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 23, 2001 |
| Grant date | Feb 25, 2003 |
| Priority date | — |
| Expiry date | Jul 23, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/08
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A circuit configuration prevents a transfer of interference signals present on an input line to a processing section. Electrical input signals are evaluated in an analysis circuit which is connected in parallel with the actual reception circuit in a protection device. If an interference signal is present, a transfer circuit is controlled such that a transfer to the processing section is prevented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.