Information transmission device
US6636333B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 29, 1999 |
| Grant date | Oct 21, 2003 |
| Priority date | — |
| Expiry date | Mar 29, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/3225
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A remote facsimile machine 61 calls a facsimile device 1 in S10 so that the facsimile machine 1 connects the telephone circuit in S32. When the remote facsimile machine 61 detects circuit connection in S12, the remote facsimile machine 61 transmits in S14 a transmission request signals and a facsimile number of the subject remote facsimile machine 61 to the facsimile device 1. The facsimile device 1 receives in S34 the transmission request signal and the remote facsimile number. The facsimile device 1 calls in S50 the remote facsimile machine 61 based on the remote facsimile number received in S34, and transmits stored image information to the remote facsimile machine 61.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.