Development system with electrical field generating means
US4102305A · kind A · utility
19Cited by
12References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 1, 1977 |
| Grant date | Jul 25, 1978 |
| Priority date | — |
| Expiry date | Jul 1, 1997 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/0914
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An apparatus in which a latent image is developed with particles having the resistivity thereof varying as a function of the electrical field applied thereto. The electrical field generated during development is of sufficient magnitude to render the particles substantially conductive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.