Image forming apparatus
US6011567A · kind A · utility
12Cited by
4References
83Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 1995 |
| Grant date | Jan 4, 2000 |
| Priority date | — |
| Expiry date | Feb 14, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2329/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An image forming apparatus having a plurality of electron emitting devices and luminescent members are arranged into a matrix formed on one surface of a substrate. As rows of electron emitting devices are successively driven, each luminescent member emits light according to a voltage applied to it or other members in accordance with an image information signal when irradiated with a light beam from one of the electron emitting devices mated with it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.