Process for the preparation of an image forming element and related printing device
US5483269A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 26, 1993 |
| Grant date | Jan 9, 1996 |
| Priority date | — |
| Expiry date | Oct 26, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/348
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An image-forming element including a cylinder having at its outer periphery a dielectric surface layer and, beneath the surface layer, a number of electrodes insulated from one another, the electrodes being connected to elements within the cylinder for selectively controlling the electrodes in accordance with an image pattern to be formed, this connection being established by securing in at least one opening in the wall of the cylinder control device which, on the one hand, are connected to electronic control components within the cylinder and, on the other hand, are connected to the electrodes on the periphery of the cylinder. An image-forming element thus prepared can be used in a printing device for reproducing information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.