Facsimile set
US3962534A · kind A · utility
12Cited by
7References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 2, 1974 |
| Grant date | Jun 8, 1976 |
| Priority date | — |
| Expiry date | Oct 2, 1994 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/32641
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A facsimile system capable of automatically transmitting or receiving the image through a telephone channel is disclosed in which each facsimile set may automatically reset its facsimile recorder and reader when the intercommunication with the other subscriber's facsimile set is interrupted by an accident during the transmission and reception mode. The facsimile set includes means for disconnecting it from the telephone circuit and means for giving an operator suitable alarm or warning signals so that the transmission or reception may be started again from the beginning.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.