Image forming apparatus
US4967287A · kind A · utility
9Cited by
7References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 30, 1990 |
| Grant date | Oct 30, 1990 |
| Priority date | — |
| Expiry date | Mar 30, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/04755
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image forming apparatus comprising an analog copying system using electrophotographic process and a digital printing system for printing by using a printing master formed according to digital data generated by an image sensor is disclosed. A scan section is controlled so as to scan an image of a document at a first scan speed in a first mode when the analog copying system is activated, and at a second scan speed which is different from the first scan speed in a second mode when the digital printing system is activated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.