Computer control means for an electrostatic recording apparatus
US4420247A · kind A · utility
15Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 23, 1980 |
| Grant date | Dec 13, 1983 |
| Priority date | — |
| Expiry date | Dec 23, 2000 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G21/14
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A surface potential measuring meter and an electrostatic recording apparatus are disclosed. The surface potential measuring meter detects the surface potential on an object to be measured as AC signal. The electrostatic recording apparatus is provided with the surface potential measuring meter to measure the surface potential of an electrostatic latent image formed on a recording medium in the apparatus. The outputs from the meter are used to control various conditions for forming images with the apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.