Copying apparatus and method
US4952982A · kind A · utility
7Cited by
5References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 28, 1989 |
| Grant date | Aug 28, 1990 |
| Priority date | — |
| Expiry date | Mar 28, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00616
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A copying apparatus and method is disclosed. Provided as main parts are detection means for detecting the separation condition of the recording paper and control means for controlling at least one of charging means, separation means, and transport means in accordance with the detection result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.