Method and apparatus to reduce fogging in electrostatic printing
US5815188A · kind A · utility
1Cited by
13References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 1996 |
| Grant date | Sep 29, 1998 |
| Priority date | — |
| Expiry date | Feb 15, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/0121
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method and apparatus to reduce fogging on electrostatic printing media is disclosed. A negative bias is applied to toning station(s) or vacuum station(s) of the printing apparatus with isolation of that negative bias from the printing media.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.