Facsimile reading and recording device
US4347533A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 2, 1980 |
| Grant date | Aug 31, 1982 |
| Priority date | — |
| Expiry date | Sep 2, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a reading and recording device comprising a read head consisting of a plurality of image information read elements and a record head consisting of a plurality of image information record elements, those read elements and record elements are connected to each other, forming a plurality of element pairs, and to a drive circuit which can be shared by the read head and the record head. Both at the reading and recording of image information, the same drive circuit can be used. The read head and the record head are integrally formed in one wiring board, constituting a reading and recording device which can be employed in a facsimile apparatus or an I/O device for a computer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.